Instances

We currently count 10,578 Mastodon instances, with 20,431,562 users (1,468,024 active during last month) and 1,679,228,690 published statuses.

▹ Show today’s new instances

About This Search Engine

This search engine for Mastodon instances is based on a database that gets updated by our crawler every night (CET).

Instances are considered new for 30 days after they are discovered (if you already have an account on the Fediverse and want to receive one daily post with a summary of the new Mastodon instances that our crawler discovers daily, you can follow @nmiab@kolektiva.social; alternatively, you can also view them here).

When an instance has not responded to our daily checks for more than 30 days it is no longer considered in statistics and searches and it gets checked only on the first of the month, rather than daily, until it possibly responds again, or until its last succesful check is one year old; in this latter case, from that moment it gets checked only on the first day of each year.

“Random ordering” of results varies daily.

Default search criteria reflect our fondness for a decentralized and egalitarian Fediverse and our attempt to exclude instances accepting fascist, racist, sexist, ableist, sovereignist, pro-nuclear and pedopornographic contents by marking them as noxious.

To report any issue, of any kind, involving mastodon.help, or to suggest instances to exclude according to the above criteria, please contact us at our e-mail address, arbuk+masthelp[at]disroot.org.

Important Notes for Instance Administrators

If you don’t want your instance to show up here, please e-mail us at arbuk+masthelp[at]disroot.org.

If your instance is behind a web firewall such as Anubis or Cloudflare, and you want it to be listed here, you must configure the firewall to allow our bot, which makes no more than a dozen HTTP requests per day, to connect to your instance, by whitelisting it by User-Agent and/or IP address. Our bot’s User-Agent is mastodon.help; the IP address from which it makes requests is the same as this site’s, 65.108.133.80.

Threads moderation statistics

These statistics on the status of Threads moderation are based on the list of moderated instances, which is accessible only on some instances, and on the list of instances adhering to the Anti-Meta Fedi Pact.

Statistics on the state of Threads moderation
related to instances on which it is known

 Instances suspending Threads: 349 / 510 (68.43%)
 Instances limiting Threads: 4 / 510 (0.78%)
+ Instances suspending or limiting Threads: 353 / 510 (69.22%)
 Instances not suspending or limiting Threads: 157 / 510 (30.78%)
 Users on instances suspending Threads: 605,311 / 821,852 (73.65%)
 Users on instances limiting Threads: 2,761 / 821,852 (0.34%)
+ Users on instances suspending or limiting Threads: 608,072 / 510 (73.99%)
 Users on instances not suspending or limiting Threads: 213,780 / 821,852 (26.01%)

Search instances

Search criteria
Show instances where...
Order of results
Languages English (en)
Users 10
Active users (last month) 5
Active users (last six months) 5
Characters per post (max) 8,192
Known instances 1,342
First sight Mar 28, 2025 UTC
Last successful check Sep 28, 2026 UTC
Noxious No
New No
Software Mastodon 4.8.0-alpha.3+glitch
Registrations Open (by admin approval)
Meta’s Threads moderation Unknown (this instance is not listed in the Anti-Meta Fedi Pact list), and its list of moderated instances is not accessible.
Most used hashtags (last week) Not available
Short description
This Mastodon instance is a home for all DJs and staff members of TheQOnline.net: Internet Radio With Variety!
Long description
Not available
Instance rules
Not available
Moderated instances [?]
Not available
Instances certainly moderating this instance [?]
None
Date of creation Mar 26, 2025 UTC
Display name The Q Online Administration
Bio
This is the administration account of The Q Online Mastodon instance.
Any and all complaints, issues, problems, or questions with this instance should be directed here.
Statistics
Last 12 weeks activity (totals: 186 statuses, 50 logins, 0 registrations)
S: 22
L: 5
R: 0
S: 12
L: 4
R: 0
S: 18
L: 5
R: 0
S: 10
L: 4
R: 0
S: 25
L: 5
R: 0
S: 17
L: 5
R: 0
S: 19
L: 4
R: 0
S: 12
L: 4
R: 0
S: 18
L: 5
R: 0
S: 17
L: 5
R: 0
S: 16
L: 4
R: 0
S: 0
L: 0
R: 0
Last checks (green: OK; red: KO)
9/21/26, 2:13:57 AM UTC9/22/26, 1:57:45 AM UTC9/23/26, 1:57:51 AM UTC9/24/26, 2:15:03 AM UTC9/25/26, 2:22:44 AM UTC9/26/26, 1:07:07 AM UTC9/27/26, 1:24:05 AM UTC9/28/26, 1:24:48 AM UTC
Succesful checks: 535/535 (100%)
Languages English (en)
Users 483
Active users (last month) 23
Active users (last six months) 47
Characters per post (max) 500
Known instances 26,790
First sight Dec 29, 2022 UTC
Last successful check Sep 28, 2026 UTC
Noxious No
New No
Software Mastodon 4.1.18
Registrations Open (by admin approval)
Meta’s Threads moderation Unknown (this instance is not listed in the Anti-Meta Fedi Pact list), and its list of moderated instances is not accessible.
Most used hashtags (last week) silentsunday, lake, plants, Monsterdon, landschaft, flowerphotography, countryside, 26s
Short description
A Mastodon server dedicated to bird and nature lovers.
Long description
Birdon.social is privately funded and operated for the benefit of the amateur and professional ornithological community and nature and wildlife lovers in general. The server is hosted in Germany.

Language

The main language used on the server is English and moderation in that language is fastest. However, no language is explicitly forbidden.

Reporting and moderation

When reporting accounts, please make sure to include at least a few posts that show rule-breaking behaviour, when applicable. If there is any additional context that might help make a decision, please also include it in the comment.
Instance rules
  1. Don't be a dUck!
  2. No racism, sexism, homophobia, transphobia, xenophobia, or casteism
  3. No incitement of violence or promotion of violent ideologies
  4. No harassment, dogpiling or doxxing of other users
  5. No content illegal in Germany
  6. No sexually explicit or violent content
  7. Do not share intentionally false or misleading information
  8. No spam
  9. No accounts which exclusive purpose is advertising
Moderated instances [?]
Not available
Instances certainly moderating this instance [?]
  1. aethy.com: limitation
  2. cutie.city: limitation
  3. edge.taruntarun.net: suspension
  4. fedi.omada.cafe: limitation
  5. fedilove.cyou: limitation
  6. furry.energy: limitation
  7. glauca.space: suspension
  8. greenfield.masto.host: suspension
  9. handon.club: limitation
  10. kemonodon.club: limitation
  11. m.somincola.org: suspension
  12. maho.app: suspension
  13. mastodon-japan.net: limitation
  14. mastodon.zergy.net: suspension
  15. meow.social: limitation
  16. mstdn.jp: suspension
  17. mstdn.omisosiru.net: suspension
  18. norden.social: limitation
  19. oslo.town: limitation
  20. photog.social: limitation
  21. pokemon.mastportal.info: suspension
  22. pounced-on.me: limitation
  23. radio.quaqoostore.net: limitation
  24. s.mysw.moe: suspension
  25. social.4f9e1738.ignorelist.com: suspension
  26. sona.live: suspension
  27. toot.aquilenet.fr: limitation
  28. toot.mrah.live: limitation
  29. tooting.ch: limitation
  30. zoo.retro-ink.com: limitation
Admin account admin@birdon.social
Date of creation Dec 15, 2022 UTC
Display name Georgi Momchilov
Bio
Not available
Statistics
Last 12 weeks activity (totals: 486 statuses, 168 logins, 5 registrations)
S: 51
L: 13
R: 0
S: 20
L: 14
R: 0
S: 42
L: 14
R: 1
S: 54
L: 11
R: 0
S: 24
L: 16
R: 2
S: 43
L: 15
R: 0
S: 91
L: 18
R: 1
S: 47
L: 14
R: 0
S: 36
L: 15
R: 0
S: 26
L: 18
R: 0
S: 40
L: 14
R: 1
S: 12
L: 6
R: 0
Last checks (green: OK; red: KO)
9/21/26, 2:06:41 AM UTC9/22/26, 1:41:59 AM UTC9/23/26, 1:52:45 AM UTC9/24/26, 1:52:17 AM UTC9/25/26, 1:25:20 AM UTC9/26/26, 2:22:55 AM UTC9/27/26, 2:19:06 AM UTC9/28/26, 1:01:18 AM UTC
Succesful checks: 1225/1285 (95.33%)
Languages English (en)
Users 29
Active users (last month) 8
Active users (last six months) 12
Characters per post (max) 2,000
Known instances 16,536
First sight Jan 31, 2023 UTC
Last successful check Sep 28, 2026 UTC
Noxious No
New No
Software Mastodon 4.5.0
Registrations Open (by admin approval)
Meta’s Threads moderation Unknown (this instance is not listed in the Anti-Meta Fedi Pact list), and its list of moderated instances is not accessible.
Most used hashtags (last week) caturday, silentsunday, cdu, startrek, architecture, macos, genocide, ukpol, floss
Short description
This is a server for volunteers and supporters of the FaithTree Network.
Long description
This server hosts volunteers and supporters of the FaithTree Network. It is meant to be a respectful presence in the Fediverse with users striving to live by the Greatest Commandments -- loving God and Neighbor -- including loving our Fediverse neighbors (Mark 12:29-31).
Instance rules
  1. Posts should be in accordance with the Golden Rule (Matthew 7:12)
  2. Posts should show the Fruit of the Spirit (Gal. 5:22-23)
  3. Doxxing, hatred towards people, violence, threats of violence and like things are forbidden by the first two rules. Our conduct should be Christ-like.
Moderated instances [?]
Not available
Instances certainly moderating this instance [?]
  1. luna.hamystudio.ru: suspension
Date of creation Jan 27, 2023 UTC
Display name Timothy R. Butler
Bio
Pastor, @littlehillschurch and @faithtreecf (outreach ministry). Editor, @ofb. Shakespeare lover, Apple/*nix geek in .



Tags for Fediverse tools:
Statistics
Last 12 weeks activity (totals: 181 statuses, 80 logins, 0 registrations)
S: 19
L: 7
R: 0
S: 14
L: 7
R: 0
S: 15
L: 7
R: 0
S: 14
L: 7
R: 0
S: 18
L: 7
R: 0
S: 25
L: 7
R: 0
S: 15
L: 8
R: 0
S: 20
L: 8
R: 0
S: 15
L: 7
R: 0
S: 12
L: 7
R: 0
S: 14
L: 6
R: 0
S: 0
L: 2
R: 0
Last checks (green: OK; red: KO)
9/21/26, 1:39:18 AM UTC9/22/26, 1:07:10 AM UTC9/23/26, 1:23:50 AM UTC9/24/26, 1:28:37 AM UTC9/25/26, 1:57:15 AM UTC9/26/26, 2:22:11 AM UTC9/27/26, 2:10:31 AM UTC9/28/26, 1:53:32 AM UTC
Succesful checks: 1250/1255 (99.6%)
Languages English (en)
Users 650
Active users (last month) 21
Active users (last six months) 63
Characters per post (max) 1,776
Known instances 20,477
First sight Jan 13, 2021 UTC
Last successful check Sep 28, 2026 UTC
Noxious No
New No
Software Mastodon 4.1.11
Registrations Open (by admin approval)
Meta’s Threads moderation Unknown (this instance is not listed in the Anti-Meta Fedi Pact list), and its list of moderated instances is not accessible.
Most used hashtags (last week) photography, nature, silentsunday, catsofmastodon, cats, introduction, senatoriales2026
Short description
Escaping centralized megacorporate platforms is important, so we've launched this Mastodon server targeted at voluntarists, freedom-loving anarchists, libertarians, & listeners of Free Talk Live.
Long description
Please read this fully.

There is not a megacorporate overlord on this server. We'd rather not spend our time dealing with moderation issues, so if someone is bothering you, please use the block feature. If you are bothering people and you become a problem, you will be removed and blocked. Play nice, thank you.

Spammers are not welcome.

Important Features

  • Your Profile and Settings: Take a few minutes to go over your profile, upload a photo, and fill out the fields, then edit your preference to ensure the site is set up to your liking. There are some important settings like "Enable advanced web interface" which switches the site to a multiple-column display. You can also change to a dark theme if you prefer that, among other features. If you're a previous Mastodon user, you can migrate your followers from your other account to this one, if you like.

  • Multiple Mobile and Desktop Apps: Since Mastodon is open source, there are multiple mobile and desktop apps available for multiple operating systems. Unlike Big Tech which only gives you one option - their app, here you have a choice. Which is best? Depends on what you like.

  • Your RSS feed: Your posts are available as a feed with which you can do various things, like add to your blog or website. Or tie them into a system like IFTTT.com (though it's centralized) and then on each new post you make, you can have IFTTT repost it to your other social media accounts that haven't been deplatformed yet, like a Twitter or Facebook. To find your RSS feed, visit: https://social.freetalklive.com/users/YourUsername.rss Except put your username in where "YourUsername" is, and don't include the @ symbol.
Instance rules
  1. No snitching. Use the block feature instead of reporting posts you don't like.
  2. No spamming.
Moderated instances [?]
Not available
Instances certainly moderating this instance [?]
  1. allrandom.org: limitation
  2. anticapitalistcatgirl.club: limitation
  3. artsio.com: suspension
  4. biscuit.town: suspension
  5. cathode.church: suspension
  6. ceilidh.online: suspension
  7. climatejustice.global: suspension
  8. climatejustice.rocks: suspension
  9. climatejustice.social: suspension
  10. cubhub.social: suspension
  11. deacon.social: suspension
  12. denton.social: suspension
  13. dogno.se: suspension
  14. drumstodon.net: suspension
  15. ecoevo.social: suspension
  16. elbmatsch.de: suspension
  17. episcodon.net: suspension
  18. famichiki.jp: suspension
  19. fandom.garden: suspension
  20. fediverse.xavin.net: suspension
  21. fenetre.dev: suspension
  22. flipping.rocks: suspension
  23. frankly.social: suspension
  24. freethought.online: suspension
  25. fruef.social: suspension
  26. furry.community: suspension
  27. glitch-dev.pixie.town: suspension
  28. goblin.camp: suspension
  29. goodstuff.pub: suspension
  30. housecat.space: suspension
  31. jorts.horse: limitation
  32. kei.fashion: suspension
  33. kolektiva.social: limitation
  34. kompektiva.org: suspension
  35. krgr.social: suspension
  36. kulturfront.org: suspension
  37. left-tusk.com: suspension
  38. m.noxie.ch: suspension
  39. m1.thosemartins.net: suspension
  40. mage.town: suspension
  41. masto.pixie.town: suspension
  42. masto.sarahlizzy.org: suspension
  43. mastodon.afromunkee.live: suspension
  44. mastodon.celticpaganism.org: limitation
  45. mastodon.com.br: suspension
  46. mastodon.escepticos.es: suspension
  47. mastodon.guerilla.studio: suspension
  48. mastodon.sideslip.social: suspension
  49. mastodon.stahlstadt.cloud: suspension
  50. mastodon.stickbear.me: suspension
  51. mastodon.tekdmn.me: suspension
  52. mastodon.zlatiah-no.one: limitation
  53. mastodonte.tech: limitation
  54. meow.social: suspension
  55. monads.online: suspension
  56. monsterfuckers.online: suspension
  57. musicians.today: suspension
  58. mythago.space: suspension
  59. nerfherders.io: suspension
  60. netmonkey.xyz: suspension
  61. nfld.me: suspension
  62. norden.social: limitation
  63. octodon.social: suspension
  64. old.mermaid.town: suspension
  65. orangem.net: limitation
  66. orchard.social: suspension
  67. ottawa.place: limitation
  68. page.lgbt: limitation
  69. phosphor-dev.cathode.church: suspension
  70. photog.social: suspension
  71. plush.city: suspension
  72. polyglot.city: suspension
  73. pounced-on.me: suspension
  74. puntarella.party: suspension
  75. que.pasa.co: suspension
  76. queer.party: limitation
  77. rage.love: suspension
  78. religion.masto.host: suspension
  79. rukii.net: limitation
  80. rva.fyi: suspension
  81. shitcoin.land: suspension
  82. simcha.lgbt: suspension
  83. slut.town: suspension
  84. snabelen.no: limitation
  85. soc.jrconlin.com: limitation
  86. social.afront.org: suspension
  87. social.ah-web.org: suspension
  88. social.bananabanana.me: suspension
  89. social.bau-ha.us: suspension
  90. social.bau-ha.us.: suspension
  91. social.chaosmagick.com: suspension
  92. social.digital-artifacts.net: suspension
  93. social.finkhaeuser.de: suspension
  94. social.jvns.ca: limitation
  95. social.lwiczka.pl: suspension
  96. social.mootech.eu: suspension
  97. social.nekover.se: suspension
  98. spanner.works: suspension
  99. suedi.club: suspension
  100. sunbeam.city: suspension
  101. synthwave.social: suspension
  102. texasobserver.social: suspension
  103. the.trblmkr.net: limitation
  104. toot.funami.tech: limitation
  105. toot.lgbt: suspension
  106. toot.mrah.live: suspension
  107. tootworld.social: suspension
  108. tweesecake.social: limitation
  109. twipped.social: limitation
  110. union.place: suspension
  111. universeodon.com: suspension
  112. urbanists.social: suspension
  113. usr.cloud: suspension
  114. vulpine.club: suspension
  115. wolvesare.sexy: suspension
  116. writeout.ink: suspension
  117. www.librepunk.club: suspension
  118. zeal.center: suspension
Date of creation Jan 11, 2021 UTC
Display name Ian Freeman ☑️ ✅
Bio
Peace minister at Shire Free Church. Host of Free Talk Live, Blogger at https://FreeKeene.com. Crypto advocate targeted by FBI: https://thecryptosix.com
Statistics
Last 12 weeks activity (totals: 4788 statuses, 149 logins, 3 registrations)
S: 592
L: 15
R: 0
S: 527
L: 11
R: 0
S: 432
L: 11
R: 0
S: 424
L: 11
R: 0
S: 347
L: 17
R: 2
S: 421
L: 13
R: 0
S: 419
L: 13
R: 0
S: 438
L: 13
R: 0
S: 334
L: 13
R: 0
S: 433
L: 14
R: 0
S: 413
L: 14
R: 0
S: 8
L: 4
R: 1
Last checks (green: OK; red: KO)
9/21/26, 1:01:00 AM UTC9/22/26, 2:21:58 AM UTC9/23/26, 1:15:50 AM UTC9/24/26, 1:52:04 AM UTC9/25/26, 2:20:17 AM UTC9/26/26, 1:37:54 AM UTC9/27/26, 1:19:26 AM UTC9/28/26, 2:09:36 AM UTC
Succesful checks: 1447/1479 (97.84%)
Name MSTDN+
Languages English (en)
Users 13,468
Active users (last month) 608
Active users (last six months) 1,548
Characters per post (max) 500
Known instances 42,364
First sight Nov 23, 2022 UTC
Last successful check Sep 28, 2026 UTC
Noxious No
New No
Software Mastodon 4.6.8
Registrations Open
Meta’s Threads moderation Unknown (this instance is not listed in the Anti-Meta Fedi Pact list), and its list of moderated instances is not accessible.
Most used hashtags (last week) silentsunday, Caturday, monsterdon, nfl, selfdealingamovie, myweekcounted, RomanticRestaurants, journeytothecenteroftime, listeningclub, 26s
Short description
MSTDN+ is a general-purpose Mastodon instance which prohibits NSFW content. Welcome to the fediverse!
Long description
MSTDN+ is a general-purpose instance open to everyone! We're well-federated and aim to be a good neighbour on the fediverse.

IMPORTANT: NSFW content is not permitted for accounts on this instance. Please register on mstdn.party instead.

New to Mastodon? We have a guide here to get you started!

New accounts are actively monitored by staff. We ask you not to register accounts across multiple instances in quick succession; if you want to learn more about this instance, feel free to ask us.

Moderation. We abide by the standard set of rules (here in detail) and apply common federation blocks.

Status updates are available at status.fediverse.us.

Donations

This instance is generously supported by our contributors, if you use this instance to interact with the Mastodon network please make a monthly contribution on Open Collective, all support is immensely helpful!

Legal

MSTDN+ is operated by Fediverse Communications LLC, a Minnesota (USA) company. All content on this server is expected to be legal in Minnesota and the United States of America. If you have any copyright, trademark, legal concerns, please email us directly.

  • DMCA Complaints: dmca@fediverse.us
  • Trademark Complaints: trademark@fediverse.us
  • Abuse Complaints: abuse@fediverse.us
Instance rules
  1. Nudity and sexually explicit content is prohibited for accounts registered on this instance
  2. Violent media must be marked as sensitive when posting
  3. No racism, sexism, homophobia, transphobia, xenophobia, or casteism
  4. No incitement of violence or promotion of violent ideologies
  5. No harassment, dogpiling or doxxing of other users
  6. No content illegal in the United States, Germany, or Finland
  7. Do not share intentionally false or misleading information
  8. Bots must be marked as bots in their profile preferences, and automated posts should be unlisted.
  9. You must select the appropriate language for each post.
  10. Do not spam or abuse network features.
  11. Please read https://mpp.bus-hit.me for moderation information and best practices.
  12. Usage prohibited in regions requiring age verification
Moderated instances [?]
Not available
Instances certainly moderating this instance [?]
  1. cathode.church: limitation
  2. eldritch.cafe: limitation
  3. fandom.garden: limitation
  4. french-take.pt: limitation
  5. icosahedron.website: limitation
  6. icosahedron.website.: limitation
  7. krgr.social: suspension
  8. lacommu.net: limitation
  9. mastodon.sideslip.social: limitation
  10. meerjungfrauengrotte.de: limitation
  11. mytter.jp: suspension
  12. phosphor-dev.cathode.church: limitation
  13. piou.foolbazar.eu: suspension
  14. spanner.works: suspension
  15. yip.gay: limitation
Admin account staff@mstdn.plus
Date of creation Feb 10, 2023 UTC
Display name MSTDN+ Announcements
Bio
Status updates and announcements from mstdn.plus. Admin team:

- @jonah
- @austin
Statistics
Last 12 weeks activity (totals: 13943 statuses, 3675 logins, 531 registrations)
S: 1373
L: 313
R: 41
S: 1458
L: 300
R: 38
S: 1430
L: 318
R: 42
S: 1206
L: 316
R: 59
S: 1382
L: 335
R: 70
S: 1398
L: 286
R: 18
S: 1249
L: 306
R: 40
S: 1083
L: 311
R: 44
S: 977
L: 366
R: 79
S: 1123
L: 336
R: 48
S: 1146
L: 333
R: 46
S: 118
L: 155
R: 6
Last checks (green: OK; red: KO)
9/21/26, 1:32:08 AM UTC9/22/26, 2:24:50 AM UTC9/23/26, 1:11:45 AM UTC9/24/26, 1:55:46 AM UTC9/25/26, 1:53:36 AM UTC9/26/26, 1:50:19 AM UTC9/27/26, 1:47:19 AM UTC9/28/26, 1:53:52 AM UTC
Succesful checks: 1320/1321 (99.92%)
Languages English (en)
Users 26,958
Active users (last month) 924
Active users (last six months) 8,345
Characters per post (max) 5,000
Known instances 47,103
First sight Jan 23, 2023 UTC
Last successful check Sep 28, 2026 UTC
Noxious No
New No
Software Mastodon 4.7.2
Registrations Open (by admin approval)
Meta’s Threads moderation Unknown (this instance is not listed in the Anti-Meta Fedi Pact list), and its list of moderated instances is not accessible.
Most used hashtags (last week) silentsunday, Monsterdon, selfdealingamovie, MyWeekCounted, gergre, raffairford, romanticrestaurants, 26s, jonwatts
Short description
Welcome to Flipboard on Mastodon. A place for our community of curators and enthusiasts to inform and inspire each other.
If you'd like to join please request an invitation via the sign-up page.
Long description
Welcome to Flipoard’s Mastodon instance. We started Flipboard.social to give our community of curators and enthusiasts a place to connect and talk with each other, and to provide an easy on-ramp to the Fediverse.

In order to join this instance you need an invitation. We're committed to taking a thoughtful approach to our community on Mastodon, and over time, we plan to invite all our curators.

We respect the rights of copyright owners. To report alleged infringement, please refer to our Copyright Policy.
Instance rules
  1. This instance is part of Flipboard and adheres to the same Community Guidelines. You can read them here https://about.flipboard.com/community-guidelines/
  2. Keep this instance safe, respectful, and fun by not violating the rules.
  3. Consider how your post might impact others - if it might be received as offensive, painful, or otherwise unwanted, please use a content warning (CW.)
  4. Misgendering, deadnaming, or promotion of so-called "conversion therapy" is prohibited.
  5. Adult content is not permitted. Do not post pornographic, sexually explicit, or obscene material, or nudity intended to titillate, consistent with the Flipboard Community Guidelines. This instance does not host or make available pornographic content.
Moderated instances [?]
Not available
Instances certainly moderating this instance [?]
  1. art.masto.host: suspension
  2. ascyltos.social: suspension
  3. assortedflotsam.com: suspension
  4. blackqueer.life: suspension
  5. bladerunner.social: suspension
  6. cathode.church: limitation
  7. citrus.farm: suspension
  8. climatejustice.global: suspension
  9. climatejustice.social: suspension
  10. cutie.city: limitation
  11. dariox.club: suspension
  12. eldritch.cafe: limitation
  13. fandom.garden: suspension
  14. fedi.kyuties.rocks: suspension
  15. french-take.pt: limitation
  16. furry.community: suspension
  17. goingdark.social: suspension
  18. hydaelyn.coerthansnowstorm.online: suspension
  19. icosahedron.website: suspension
  20. icosahedron.website.: suspension
  21. im-in.space: limitation
  22. jubi.life: suspension
  23. killer.academy: limitation
  24. lacommu.net: limitation
  25. luna.hamystudio.ru: suspension
  26. m.noxie.ch: suspension
  27. masto.pixie.town: suspension
  28. mastodon.aonodensetsu.me: suspension
  29. mastodon.cute.camp: limitation
  30. mastodon.dragoncave.dev: suspension
  31. mastodon.openjw.com: suspension
  32. mastodonsweden.se: limitation
  33. meerjungfrauengrotte.de: limitation
  34. monads.online: suspension
  35. mytter.jp: suspension
  36. neuropaganes.masto.host: limitation
  37. noto.social: suspension
  38. old.mermaid.town: limitation
  39. phosphor-dev.cathode.church: limitation
  40. plush.city: suspension
  41. polyglot.city: suspension
  42. revolutionize.social: suspension
  43. simcha.lgbt: suspension
  44. sisterkiss.ing: limitation
  45. slime.computer: suspension
  46. smashingly.gay: suspension
  47. social.generallyrubbish.net: suspension
  48. social.neurer.com: suspension
  49. social.otepoti.dev: suspension
  50. social.sp-codes.de: limitation
  51. social.suchtbasis.de: suspension
  52. social.thisisjoes.site: suspension
  53. social.wikimedia.de: suspension
  54. solarpunk.moe: suspension
  55. they.them.style: limitation
  56. tiggi.es: limitation
  57. toot-lab.reclaim.technology: suspension
  58. toot.lgbt: suspension
  59. vulpine.club: limitation
Admin account greg@flipboard.social
Date of creation Jan 22, 2023 UTC
Display name Greg Scallan :verified_red:
Bio
Dad, engineer, security dude. Over The Top In All I Do!
Statistics
Last 12 weeks activity (totals: 58161 statuses, 7718 logins, 646 registrations)
S: 9196
L: 1264
R: 539
S: 10741
L: 784
R: 13
S: 7422
L: 738
R: 15
S: 6017
L: 665
R: 7
S: 4165
L: 624
R: 11
S: 3922
L: 586
R: 12
S: 3791
L: 605
R: 7
S: 3521
L: 574
R: 11
S: 3830
L: 553
R: 0
S: 2386
L: 616
R: 21
S: 3007
L: 558
R: 10
S: 163
L: 151
R: 0
Last checks (green: OK; red: KO)
9/21/26, 1:27:37 AM UTC9/22/26, 1:06:28 AM UTC9/23/26, 2:20:33 AM UTC9/24/26, 2:20:55 AM UTC9/25/26, 2:23:31 AM UTC9/26/26, 2:09:49 AM UTC9/27/26, 1:08:06 AM UTC9/28/26, 1:40:41 AM UTC
Succesful checks: 1261/1262 (99.92%)
Languages English (en)
Users 30
Active users (last month) 20
Active users (last six months) 36
Characters per post (max) 2,500
Known instances 21,651
First sight Nov 9, 2022 UTC
Last successful check Sep 28, 2026 UTC
Noxious No
New No
Software Mastodon 4.7.2
Registrations Open (by admin approval)
Meta’s Threads moderation Unknown (this instance is not listed in the Anti-Meta Fedi Pact list), and its list of moderated instances is not accessible.
Most used hashtags (last week) silentsunday, writing, dogsofmastodon, anime, solarpunk, scotland, indieweb, postmarketos, photographer, baking
Short description
The GNU/Linux Social (glsocial) is a Mastodon instance for people devoted to Free Software principles and the surrounding culture/background.
Long description
The GNU/Linux Social (glsocial) is a Mastodon instance for people dedicated to Free Software and its associated principles and surrounding culture/background. Off-topic posts are not permitted and users doing such will be removed. The glsocial is an official instance of the Public GNU/Linux Users Group (pubglug). If you are interested in becoming a member of the GNU/Linux Social, please register and apply.

Our community is united in wanting to discuss and learn about Free Software, including the implementation and technical details of software/hardware, and the surrounding political and ethical implications that come with supporting user freedom. GNU/Linux Social works on the premise that all ideas are worthy of discussion if a shared respect and courtesy for one another is maintained. Critical questions and thought partnering, and minority dissent, only serve to empower and make communities stronger.

Join our Matrix

Join our PeerTube

Want to give back?

Donate at LiberaPay
Instance rules
  1. No automated cross posting from Twitter, RSS, or other services.
  2. Please do not spam or self-promote yourself (humor and m3m3s, however, are most welcome).
  3. If you impersonate someone, please state that in your profile and exercise discretion.
  4. We recommend using descriptions for images and video (ALT tag) to be inclusive of those with vision issues.
  5. Challenging the community with critical ideas and good thought partnering is welcome, ass holes are not - be respectful during dialogue or debate.
  6. No hate or targeted harassment of any other user, regardless of what side of an issue you reside on.
  7. Accounts for and/or promoting proprietary products are prohibited. You may make accounts for and/or to promote Free Software products, whether commercial or otherwise.
  8. We respect the individual freedom of the community member in deciding whether reposts are endorsements or otherwise, and whether the content they post should contain a warning.
  9. Server members must comply with NM Administrative Code and US Federal Law.
  10. Posts must be on topic and about Free Software and/or its surrounding culture and background. Accounts making off-topic posts will be de-activated without warning.
Moderated instances [?]
Not available
Instances certainly moderating this instance [?]
  1. cathode.church: suspension
  2. icosahedron.website: suspension
  3. icosahedron.website.: suspension
  4. lgbt.io: suspension
  5. masto.pixie.town: suspension
  6. octodon.social: suspension
  7. phosphor-dev.cathode.church: suspension
Date of creation Nov 6, 2022 UTC
Display name Haack’s Networking
Bio
👋🏼Hi, I'm Jonathan, an educator and sysadmin.

:haacknet: Haack’s Networking is an IT company geared towards educators and small businesses that leverages Free Software principles. In addition to offering paid services for clients, Haack’s Networking also provides community instances for the Public GNU/Linux Users Group. :haacknet:

Community Instances ➡️ https://haacksnetworking.org
Want to give back?💲 https://liberapay.com/oemb1905

‼️Jonathan Haack DBA Haack's Networking
Statistics
Last 12 weeks activity (totals: 759 statuses, 144 logins, 6 registrations)
S: 63
L: 11
R: 0
S: 108
L: 13
R: 4
S: 113
L: 14
R: 0
S: 28
L: 12
R: 0
S: 43
L: 14
R: 0
S: 56
L: 12
R: 1
S: 85
L: 13
R: 1
S: 120
L: 12
R: 0
S: 64
L: 15
R: 0
S: 49
L: 14
R: 0
S: 25
L: 13
R: 0
S: 5
L: 1
R: 0
Last checks (green: OK; red: KO)
9/21/26, 2:09:23 AM UTC9/22/26, 1:58:47 AM UTC9/23/26, 1:54:44 AM UTC9/24/26, 1:46:47 AM UTC9/25/26, 2:36:35 AM UTC9/26/26, 1:04:13 AM UTC9/27/26, 1:57:40 AM UTC9/28/26, 2:27:07 AM UTC
Succesful checks: 1326/1335 (99.33%)
Languages English (en)
Users 69
Active users (last month) 11
Active users (last six months) 14
Characters per post (max) 500
Known instances 19,731
First sight Jun 2, 2023 UTC
Last successful check Sep 28, 2026 UTC
Noxious No
New No
Software Mastodon 4.5.0
Registrations Open (by admin approval)
Meta’s Threads moderation Threads is suspended, according to the Anti-Meta Fedi Pact list, but it’s currently impossible to verify it because this instance’s list of moderated instances is not accessible.
Most used hashtags (last week) furryart, furry, monsterdon, Writing
Short description
Just a silly mstdn server setup for monster and fae types, and their friends~
Long description
Just a silly mstdn server setup for monster and fae types, and their friends~
Instance rules
  1. Be good to eachother
  2. No Nazis/fascists!
  3. NSFW content allowed
  4. Tags/CW required for NSFW content
  5. Tags/CW recommended for politics
Moderated instances [?]
Not available
Instances certainly moderating this instance [?]
None
Admin account Opted out of search engines indexing
Date of creation Not available
Display name Not available
Bio
Not available
Statistics
Last 12 weeks activity (totals: 526 statuses, 73 logins, 2 registrations)
S: 76
L: 7
R: 1
S: 39
L: 6
R: 0
S: 26
L: 6
R: 0
S: 47
L: 7
R: 0
S: 46
L: 7
R: 0
S: 40
L: 6
R: 1
S: 36
L: 6
R: 0
S: 72
L: 7
R: 0
S: 35
L: 5
R: 0
S: 38
L: 4
R: 0
S: 65
L: 7
R: 0
S: 6
L: 5
R: 0
Last checks (green: OK; red: KO)
9/21/26, 1:04:00 AM UTC9/22/26, 1:18:30 AM UTC9/23/26, 2:02:56 AM UTC9/24/26, 1:03:14 AM UTC9/25/26, 1:06:09 AM UTC9/26/26, 1:18:40 AM UTC9/27/26, 1:26:16 AM UTC9/28/26, 2:10:27 AM UTC
Succesful checks: 1138/1139 (99.91%)
Languages English (en)
Users 31
Active users (last month) 27
Active users (last six months) 32
Characters per post (max) 500
Known instances 9,602
First sight Nov 23, 2022 UTC
Last successful check Sep 28, 2026 UTC
Noxious No
New No
Software Mastodon 3.5.3
Registrations Open (by admin approval)
Meta’s Threads moderation Unknown (this instance is not listed in the Anti-Meta Fedi Pact list), and its list of moderated instances is not accessible.
Most used hashtags (last week) Not available
Short description
Not available
Long description
Not available
Instance rules
  1. Be nice: Treat each other with respect. No bullying, harassment, violence or personal attacks of any kind.
  2. Keep things professional: No offensive, NSFW or illegal content. Don't share personal or confidential information.
  3. Agree to disagree: No flaming, trolling, spamming or fighting. No offensive language or hate speech.
  4. Be inclusive and welcoming to all: No discrimination, racism, ageism, homophobia, transphobia, fascism, nationalism or religious extremism. Any form of oppression based on protected characteristics will not be tolerated.
  5. Fair use of the server: No hacking, macros, exploits, abuse, DDoSing or excessive use.
  6. Have fun! Enjoy tooting on Mastodon and connecting with fellow physicists in the Fediverse.
Moderated instances [?]
Not available
Instances certainly moderating this instance [?]
None
Admin account guenp@physics.social
Date of creation Nov 20, 2022 UTC
Display name Guen Prawiroatmodjo
Bio
Physicist, pythonista, quantum engineer
Statistics
Last 12 weeks activity (totals: 0 statuses, 30 logins, 0 registrations)
S: 0
L: 0
R: 0
S: 0
L: 1
R: 0
S: 0
L: 0
R: 0
S: 0
L: 0
R: 0
S: 0
L: 0
R: 0
S: 0
L: 1
R: 0
S: 0
L: 1
R: 0
S: 0
L: 0
R: 0
S: 0
L: 3
R: 0
S: 0
L: 21
R: 0
S: 0
L: 2
R: 0
S: 0
L: 1
R: 0
Last checks (green: OK; red: KO)
9/21/26, 2:04:00 AM UTC9/22/26, 2:17:39 AM UTC9/23/26, 1:37:09 AM UTC9/24/26, 1:52:55 AM UTC9/25/26, 2:33:39 AM UTC9/26/26, 2:10:29 AM UTC9/27/26, 1:34:44 AM UTC9/28/26, 1:02:23 AM UTC
Succesful checks: 1318/1323 (99.62%)
Languages English (en)
Users 17
Active users (last month) 8
Active users (last six months) 10
Characters per post (max) 500
Known instances 2,327
First sight Nov 23, 2022 UTC
Last successful check Sep 28, 2026 UTC
Noxious No
New No
Software Mastodon 4.7.2
Registrations Open (by admin approval)
Meta’s Threads moderation Unknown (this instance is not listed in the Anti-Meta Fedi Pact list), and its list of moderated instances is not accessible.
Most used hashtags (last week) Not available
Short description
Independent site for Penn Staters, not operated by the University. Click "Learn More" below to learn more about this service or click "create account" to get started.
Long description
Welcome to psu.social

This is an independently-operated site focused on the Penn State community, both in Pennsylvania and beyond. Registration is open.

About

The intent of this Mastodon server is to build a network of people with some connection, interest, or support for Penn State University. This spans any use case from academic to research to topical collaborations to the very best collegiate sports teams in America.

There is no monetization model, we don't sell your information, and we don't advertise to you. A detailed privacy policy stating this is available here.

Staff

The site operators are @rob and @cyn. You can also email sysadmin@psu.social for help or questions.

Tech Information & Details

The server is hosted in Los Angeles, California.

  • "Bare metal" 64-bit ARM server
  • 16 dedicated CPUs
  • 64GB memory
  • 6TB local disk storage
  • Cloudflare for security and acceleration
  • AuthSMTP for email delivery
  • Permanent status page at Railgun

This site is committed to the Mastodon Server Covenant. In a nutshell, this means:

  • We will actively moderate against racism, sexism, homophobia, and transphobia.
  • We maintain daily backups.
  • At least one other person has emergency access to our infrastructure.
  • A minimum of 3 months of warning will be provided should we ever shut down the site.

Donations

This site is operated and paid for by Robert Brown, via our husband/wife California small business Chic 42 Enterprises. We plan to continue to support it financially and otherwise indefinitely.

We are not seeking contributions, but if you would like to give back we would appreciate donations to the Robert J. Brown Award for Excellence in Finance. This is a scholarship established in memory of your site operator's father Dr. Robert J. Brown, a long-time professor at Penn State Harrisburg.

Moderated Servers

Mastodon generally allows you to view content and interact with users from any other server in the "fediverse". Exceptions and blocked sites will be listed towards the bottom of this page, and at this early state there are no blocks in place.

DMCA Policy

The Digital Millennium Copyright Act (DMCA), and specifically the provisions located at 17 USC 512, set forth the steps an online service provider such as psu.social must follow in the event of copyright infringement on their servers.

Notification of Infringement

If you believe that someone on psu.social has violated your copyright, you may send us a Notification of Copyright Infringement. For us to process such a notification, it must substantially comply with the requirements set forth in United States law. To speed our handling of your notification, please make sure it complies with the following criteria:

  • Notifications may be submitted to our Registered Agent in one of two ways. You may send it via email (no attachments, please) to sysadmin@psu.social, or you may send it via physical mail to 1223 Wilshire Blvd #213, Santa Monica, CA 90403. We prefer to receive notification via email.
  • Notifications must be signed by the copyright holder or the copyright holder's designated agent. Signatures may be a physical signature or a digital signature in a recognized industry-standard format such as PGP. Unsigned notifications will not be processed.
  • Notifications must specifically identify the copyrighted work being infringed upon. For instance, if the work is a published book, provide the title, author, and ISBN; if the work is a magazine article, provide the title, author, magazine name, and magazine issue; if the work is available on the Internet, provide the URL of the work.
  • Notifications must specifically include the URL where the work is being infringed upon our servers. For us to be able to reasonably identify the material, you must provide us with the complete URL, not a link to the entire journal. For instance, instead of https://psu.social (a link to the entire journal), provide https://psu.social/123.html (a link to the specific entry).
  • Notifications must include sufficient information for us to contact you, including your address, your telephone number, and your email address.
  • Notifications must contain a statement that you have a good faith belief that the use of the material in this manner is not authorized by the copyright owner(s), their agent, or the law.
  • Notifications must contain a statement that the information in the notification is accurate, and under penalty of perjury, that you are authorized to act on behalf of the owner of the copyright that is allegedly being infringed.

Takedown Process

When we receive a properly-formatted notice of copyright infringement, we will forward it to the account owner and provide a limited amount of time to disable access to the allegedly-infringing content.

If you have received this notice from us, this disabling can generally be done in one of two ways: you can delete the entry, comment, or image in question, or you can allow us to set the entry, comment, or image in question to non-viewable. Setting an entry's security to Private or screening a comment is not sufficient to qualify as 'disabling access' under the law, as this can be undone at any time.

If we do not hear back from you with information about which option you'd prefer within the length of time we provide for you to select an option (usually between 24-48 hours), we will assume that you would like for us to set the entry, comment, or image in question to be non-viewable, and we will do so. This will not affect the rest of your account.

You then have one of three choices:

  • You can accept the allegation of infringement, and state that you will not restore the content, file a counter-notification, or make further infringement upon the work in the future. If you choose to do this, you must delete the entry, comment, or image, if you have not already done so. This will count against you for determination of 'repeat offender' status. If you do not reply to any of our contact about an alleged infringement within 10 days of our forwarding the notification, we must assume that you have chosen this option.
  • You can state that you do not accept the allegation of infringement, but you do not want to file a counter-notification or have us restore access to the allegedly-infringing content. If you choose to do this, we will not restore access to the entry, comment, or image. This will not affect the rest of your account. This will not count against you for determination of 'repeat offender' status.
  • You can state that you do not accept the allegation of infringement, and let us know that you want to file a counter-notification under the provisions of law. If you choose to do this, please see the section below. This will not count against you for determination of 'repeat offender' status.

If you have received a notice of alleged infringement, you may not re-upload or re-post the allegedly-infringing material, unless you have gone through the counter-notification process. This applies whether you have deleted the material yourself, or you have chosen to allow us to disable access to the material. If you do re-upload or re-post the material, we will be forced to entirely disable your account.

Counter Notification

A counter-notification is a statement, under the provisions of 17 USC 512(g)(3), that you do not believe your content infringes on another person's rights, or that your use of another person's copyrighted material falls into one of the protected categories under law.

By filing a counter-notification, you are indicating that you are willing to defend your use of the material in court, if the copyright owner chooses to bring a lawsuit against you for your use of the material. This may involve civil and/or criminal penalties. We strongly suggest you contact an intellectual property lawyer licensed to practice law in your jurisdiction before you do this, so that you are aware of your rights and obligations under the law.

There are groups that may help you understand your rights and obligations, including the Chilling Effects Clearinghouse, the Electronic Frontier Foundation, and the Organization for Transformative Works. We are not affiliated with any of these organizations, and they may not be able to help you, but their mission and mandate involves educating people about their rights and obligations under intellectual property law.

A counter-notification must contain the following items:

  • Your signature. Signatures may be a physical signature or a digital signature in a recognized industry-standard format such as PGP.
  • The URL of your entry, comment, or image that has been called into question. A statement, under penalty of perjury, that you have a good faith belief that the material was removed or disabled as a result of mistake or misidentification of the material. This should include any reasons why you believe your use of the material is not infringing.
  • Your name, address, and telephone number.
  • A statement that you consent to the jurisdiction of Federal District Court where you reside, or (if you live outside the United States) that you consent to the jurisdiction of Federal District Court where Chic 42 Enterprises, Inc. is located (currently Santa Monica, CA).
  • A statement that you will accept service of process from the person who provided notification of infringement, or that person's designated agent.

Your counter-notification will be provided, in its entirety, to the person who provided notification of alleged infringement.

Restoration Process

When we receive a counter-notification, we will forward it to the person who made the original notification of alleged infringement. From that point, the original notifier has 10 business days after receiving the counter-notification to file an action in court, seeking an injunction against the use of that material.

If you have provided us with a notification of infringement, and the user of our service has chosen to file counter-notification, you must inform us that you have filed court action no more than 14 days after we forward the counter-notification to you. If you do not, we will re-enable access to the allegedly-infringing material no less than 10 days, and no more than 14 days, after we forward the counter-notification.

If you have received a notification of infringement, and you have provided us with your counter-notification, we will re-enable access to the allegedly-infringing material, or let you know that you can re-post the allegedly-infringing material, no less than 10 days, and no more than 14 days, after we have forwarded your counter-notification to the original notifier.

If you have filed a counter-notification, you can not re-upload or re-post the allegedly-infringing material until we notify you that the waiting period has expired. If you do, we will be forced to entirely disable your account during that time period.

Repeat Offenses

US law requires us to disable the accounts of repeat offenders of others' copyright. What constitutes a repeat offender is not defined by law.

We currently define a repeat offender as anyone who has received five valid notifications of copyright infringement. Instances where you have filed a counter-notification, or instances where you have indicated that you do not accept the allegation of copyright infringement but do not wish to file a counter-notification, will not count against your account for purposes of determining 'repeat offender' status. We reserve the right to alter this definition in the future, at our sole discretion.

We also reserve the right to terminate the accounts of those who, in our opinion, misuse or abuse the DMCA notification process against other users.
Instance rules
  1. No violence or sexually explicit media.
  2. No spam or advertising.
  3. No racism, sexism, homophobia, or transphobia.
  4. No incitement of violence or promotion of violent ideologies.
  5. No harassment, dogpiling or doxxing of other users.
  6. No illegal content.
  7. Content will be actively moderated in support of these rules.
  8. The site admins are inherently reasonable and middle-of-the-road people. There is no desire to enforce an ideology one way or the other, we just ask that you please be kind and respectful to each other and this will work well for all of us. Thank you.
Moderated instances [?]
Not available
Instances certainly moderating this instance [?]
None
Admin account rob@psu.social
Date of creation Nov 20, 2022 UTC
Display name Robert Brown
Bio
Tech/Engineering lead for a large company by day, server admin for psu.social by night. Lifelong Penn Stater currently residing in the Big 10 city of Los Angeles.
Statistics
Last 12 weeks activity (totals: 2344 statuses, 63 logins, 1 registrations)
S: 61
L: 4
R: 0
S: 51
L: 3
R: 0
S: 74
L: 3
R: 0
S: 56
L: 5
R: 0
S: 47
L: 4
R: 0
S: 100
L: 7
R: 0
S: 308
L: 7
R: 0
S: 451
L: 7
R: 0
S: 345
L: 8
R: 1
S: 408
L: 7
R: 0
S: 441
L: 7
R: 0
S: 2
L: 1
R: 0
Last checks (green: OK; red: KO)
9/21/26, 1:01:59 AM UTC9/22/26, 2:09:33 AM UTC9/23/26, 2:12:22 AM UTC9/24/26, 2:15:24 AM UTC9/25/26, 2:29:20 AM UTC9/26/26, 2:17:51 AM UTC9/27/26, 1:39:44 AM UTC9/28/26, 1:58:01 AM UTC
Succesful checks: 1303/1325 (98.34%)