About
High performance relay operated in Zurich, Switzerland
The relay is not actively monitored and kept up to date, removing only relays and dead servers by hand once a month
Contact @SolSoCoG for help
Joining
If you are the admin of a server that supports activitypub relays, you can add this relay to your server.
Mastodon
Mastodon admins can add this relay by adding
https://rel.re/inboxin their relay settings.
Pleroma
Pleroma admins can add this relay by adding
https://rel.re/actorto their relay settings.
Others
Consult the documentation for your server. It's likely that it follows either Mastodon or Pleroma's relay formatting.
104 Connected Servers
The Lounge
Running mastodon, version 4.5.10.
Registration is open. Accounts must be approved by an admin.The Lounge's description:
A lounge space for socially connecting with the new Internet in an old school way.The Lounge's admin:
@LogicalApex@thelounge.network
Hostnetwork Social
Running mastodon, version 4.5.9.
Registration is open.Hostnetwork Social's description:
General purpose Mastodon instance hosted by Hostnetwork.xyzHostnetwork Social's admin:
@fox@social.hostnetwork.xyz
Mammut.GoGreenIT.net
Running mastodon, version 4.5.10.
Registration is open. Accounts must be approved by an admin.Mammut.GoGreenIT.net's description:
Running this just for the chosen few....Mammut.GoGreenIT.net's admin:
@chewie@mammut.gogreenit.net
Mastodon at Funil Networks
Running mastodon, version 4.2.20.
Registration is open. Accounts must be approved by an admin.Mastodon at Funil Networks's description:
A Mastodon instance in Frankfurt am Main. Open for friendly humans only.Mastodon at Funil Networks's admin:
@sinuspl@mstdn.funil.de
Layer8 in Space
Running mastodon, version 4.5.9.
Registration is open. Accounts must be approved by an admin.Layer8 in Space's description:
Welcome to the 8th Layer of Madness Most topics are related to Linux, Anime, Music, Software and maaaany more PS: BSD is also welcome 😜Layer8 in Space's admin:
@Sammy8806@layer8.space
Enitin
Running mastodon, version 4.5.10.
Registration is open. Accounts must be approved by an admin.Enitin's description:
Free speech, tech, cyber security, pentesting, programming. What else do you need?Enitin's admin:
@Enitin@mastodon.enitin.xyz
Brumm Family Toots
Running mastodon, version 4.3.5.
Registration is open. Accounts must be approved by an admin.Brumm Family Toots's description:
Small instance for the Brumm-Family to use instead of other social networking. Registrations are allowed, but has to be approved as you have to be related to us.Brumm Family Toots's admin:
@commy@toot.brumm.family
Hostnetwork Social
Running mastodon, version 4.5.9.
Registration is open.Hostnetwork Social's description:
General purpose Mastodon instance hosted by Hostnetwork.xyzHostnetwork Social's admin:
@fox@mastodon.hostnetwork.xyz
Vocaloid Stage Server （ボカステ）
Running cherrypick, version 4.16.0.
Registration is open.Vocaloid Stage Server （ボカステ）'s description:
VocaStageはボカロ系好きが集まるMisskeyサーバーです！！ 新規大歓迎のサーバーですVocaloid Stage Server （ボカステ）'s admin:
@ゆんふぃ@misskey.noctella.fun
FaceToPlace
Running mastodon, version 4.1.2.
Registration is open. Accounts must be approved by an admin.FaceToPlace's description:
Сервер сообщества FaceToPlaceFaceToPlace's admin:
@head@mastodon.f2p.me
Moon-Eyed
Running , version 0.
Registration is open.Moon-Eyed's admin:
@kromonos@social.mooneyed.de
CeMunz
Running mastodon, version 4.5.3.
Registration is open.clew.lol
Running pleroma, version 2.7.2 (compatible; Pleroma 2.9.1).
Registration is open.arks.cafe 💫 misskey
Running misskey, version 2025.3.1.
Registration is open.arks.cafe 💫 misskey's description:
ARKS Defenders across the entire galaxy!
mk.arks.cafe is a Misskey instance dedicated to PSO2, but can also serve as a general instance for ARKS members. Feel free to dump your screenshots here! 😁
Check out arks.cafe for more details.
arks.cafe is not affiliated with ©SEGAarks.cafe 💫 misskey's admin:
@@jojobii@mk.arks.cafe@mk.arks.cafe
Rukii.net
Running mastodon, version 4.5.10.
Registration is open. Accounts must be approved by an admin.Rukii.net's description:
A small server in Spain, administered by an old software engineer.Rukii.net's admin:
@tero@rukii.net
Sangeunahna - Misskey
Running misskey, version 2026.5.4.
Registration is open.Sangeunahna - Misskey's description:
Just another misskey instance. Part of fediverse network. This instance hosted on Indonesia but behind cloudflare network.Mastodon
Running mastodon, version 4.3.7.
Registration is open. Accounts must be approved by an admin.Mastodon's description:
Wake from the deep slumber of history.Mastodon's admin:
@kingmob@stay.woke.institute
misskey.ssskkk.top
Running misskey, version 13.14.2.
Registration is open.Social Vir Group
Running mastodon, version 4.5.10.
Registration is open.Social Vir Group's description:
Tech serving humanity. Truth, transparency, peace. Our mission: uncensored news & uncovering the hidden plus business growth, investment & financial freedom.Social Vir Group's admin:
@newsgroup@social.vir.group
caint.ie
Running NodeBB, version 4.12.0. Registration is open
Mastodon
Running mastodon, version 4.5.9.
Registration is open.HorrorHub Social
Running mastodon, version 4.5.8.
Registration is open. Accounts must be approved by an admin.HorrorHub Social's description:
A Mastodon server for Horror fans.HorrorHub Social's admin:
@BlueBassist@social.horrorhub.club
橋
Running misskey, version 2026.3.1~hashi.
Registration is open.橋's description:
连接你我，连接世界 -- Connecting you and me, connecting the world -- あなたと私をつなぎ、世界をつなぐ橋's admin:
@admin@hi.hashi.icu
Ehren Toot
Running mastodon, version 4.1.4.
Registration is open.Ehren Toot's description:
A server run by habedieeh.re, an online identity known as @shruub. Available for everyone, no specific topic.Ehren Toot's admin:
@shruub@toot.habedieeh.re
Global Skywatch Social
Running mastodon, version 4.2.8.
Registration is open. Accounts must be approved by an admin.Global Skywatch Social's description:
To see all posts: Click LIVE FEEDS then ALL. Share news, truth, and information freely. This is the replacement for the GS Facebook group they disabled Feb, 2021 with 192,600 members.Global Skywatch Social's admin:
@russtanner@globalskywatch.social
4d2 Social
Running mastodon, version 4.5.3.
Registration is open. Accounts must be approved by an admin.4d2 Social's description:
Public Mastodon instance for anarchists, cypherpunks and retrocomputing enthusiasts, courtesy of 4d2 dot org4d2 Social's admin:
@sarah@4d2.social
Praxis.Red Hacker House
Running mastodon, version 4.5.10.
Registration is open. Accounts must be approved by an admin.Praxis.Red Hacker House's description:
#Lansing #Michigan tech collective and #hacker house dedicated to cultivating #prosocial change through #engagement, #entertainment, #education, and #example.Praxis.Red Hacker House's admin:
@siv@mastodon.praxis.red
Vebinet
Running mastodon, version 4.5.3.
Registration is open. Accounts must be approved by an admin.Vebinet's description:
Vebinet is a people-first social platform allowing people from across the world to share content, interact with each other and enjoy moments together.Vebinet's admin:
@Vebinet@vebinet.com
Schaumburg.Social
Running mastodon, version 4.5.10.
Registration is open. Accounts must be approved by an admin.Schaumburg.Social's description:
Schaumburg.Social ist eine Mastodon Instanz für alle in Schaumburg lebenden Menschen und alle, die sich mit Schaumburg verbunden fühlen.Schaumburg.Social's admin:
@schaumburgsocial@schaumburg.social
Blazma Social
Running sharkey, version 3.0.0 (compatible; Sharkey 2025.4.6; like Akkoma). Registration is closed
Blazma Social's description:
This is a vanilla Sharkey Instance. It doesn't seem to have a description.Blazma Social's admin:
@one@social.blazma.st
buzzrelay
Running buzzrelay, version 0.1.0. Registration is closed
buzzrelay's description:
#FediBuzz RelayMastodon
Running mastodon, version 4.2.1. Registration is closed
Mastodon's admin:
@stephen@vollans.id.au
Buck's Mastodon
Running mastodon, version 4.5.10. Registration is closed
Running mastodon, version 4.4.5. Registration is closed
vegoon.party
Running mastodon, version 4.4.4. Registration is closed
vegoon.party's description:
Welcome to vegoon.party!vegoon.party's admin:
@visne@vegoon.party
Laddnet
Running mastodon, version 4.5.3. Registration is closed
Lesser Instance
Running lesser, version 4.0.0 (compatible; Lesser 0.1.0). Registration is closed
Lesser Instance's description:
A personal ActivityPub serverMastodon
Running mastodon, version 4.5.0. Registration is closed
smith.geek.nz
Running mastodon, version 4.6.0-nightly.2026-06-04-security+glitch. Registration is closed
netzkaese
Running sharkey, version 3.0.0 (compatible; Sharkey 2025.4.4; like Akkoma). Registration is closed
netzkaese's description:
Dies ist ein persönliches und privates Blog auf Basis einer Sharkey-Fediverse-Instanz. Diese Instanz hat nur eine Nutzerin - *mich* aka daswarkeinhuhn. Wer meine Beiträge liest und wessen Beiträge ich lese und kommentiere, sehe ich als Familie und/oder Freund*in im Internet. Wenn du dich weder als Familie noch als Freund*in meiner Person siehst, dann bitte ich inständig darum, meine Beiträge nicht zu lesen, denn sie sind privat. Vielen Dank.i-love.vodka
Running mastodon, version 4.5.3. Registration is closed
i-love.vodka's admin:
@admin@i-love.vodka
Ruud.Social
Running sharkey, version 3.0.0 (compatible; Sharkey 2025.4.7; like Akkoma). Registration is closed
netzkaese
Running sharkey, version 3.0.0 (compatible; Sharkey 2025.4.4; like Akkoma). Registration is closed
netzkaese's description:
Dies ist ein persönliches und privates Blog auf Basis einer Sharkey-Fediverse-Instanz. Diese Instanz hat nur eine Nutzerin - *mich* aka daswarkeinhuhn. Wer meine Beiträge liest und wessen Beiträge ich lese und kommentiere, sehe ich als Familie und/oder Freund*in im Internet. Wenn du dich weder als Familie noch als Freund*in meiner Person siehst, dann bitte ich inständig darum, meine Beiträge nicht zu lesen, denn sie sind privat. Vielen Dank.knight.fyi
Running mastodon, version 4.3.6. Registration is closed
knight.fyi's description:
A private server for friends and familyknight.fyi's admin:
@matt@mastodon.knight.fyi
misskey.NWPS.fi
Running misskey, version 2026.3.0. Registration is closed
misskey.NWPS.fi's description:
Instance located in Pori, Finland.Mastodon - MOULE WORLD
Running mastodon, version 4.5.10. Registration is closed
Mastodon - MOULE WORLD's description:
The social platform of MOULE WORLD and everyone in it as we resist the Singularity and impending digital doomsday, soundtracked with multi-genre electronic music and cartoony artworks. Enjoy the ride!Mastodon - MOULE WORLD's admin:
@MOULE@mastodon.moule.world
Sharkey
Running sharkey, version 3.0.0 (compatible; Sharkey 2025.2.2). Registration is closed
Sharkey's description:
This is a vanilla Sharkey Instance. It doesn't seem to have a description.Sharkey's admin:
@admin@hive.qratedspace.me
Mastodon
Running mastodon, version 4.5.3. Registration is closed
sharkey.dmv.pub
Running sharkey, version 2024.9.4. Registration is closed
sharkey.dmv.pub's description:
Test Sharkey instancesharkey.dmv.pub's admin:
@jcrabapple@sharkey.dmv.pub
fedi.alemi.dev
Running μpub, version 0.7.3.
skyhoppers.club
Running gotosocial, version 0.19.2+git-90851fc. Registration is closed
skyhoppers.club's admin:
tallisibyn enwandung-esterhazy
@byn@skyhoppers.club
Maescool's Mastodon
Running mastodon, version 4.5.10. Registration is closed
Maescool's Mastodon's admin:
@Maescool@mastodon.maescool.be
Opendium
Running mastodon, version 4.4.5. Registration is closed
Opendium's description:
Official Mastodon server of Opendium. Opendium's online safety systems have been making schools safer since 2005. Award winning filtering for your school - request a demo: https://opendium.com/demoOpendium's admin:
@opendium@social.opendium.com
misskey.cloud
Running misskey, version 2025.12.2. Registration is closed
misskey.cloud's description:
ローカルタイムラインのない、連合志向の汎用Misskeyサーバです。Fedibirdの関連サービスとして運用されます。Mastodon
Running mastodon, version 4.5.7. Registration is closed
Mastodon
Running mastodon, version 4.5.5. Registration is closed
fedineko.org
Running octofedi, version 0.3.4-rs.
やがみんどっとこむ
Running misskey, version 2026.5.0. Registration is closed
やがみんどっとこむ's admin:
@八神翔太@yagamin.com
Public place
Running snac, version 4.0.0 (not true; really snac/2.90). Registration is closed
Interfree
Running Iceshrimp.NET, version 4.2.1 (compatible; Iceshrimp.NET/2026.1.1-beta). Registration is closed
Interfree's description:
A single person instance for Samuel Proulx and his friends and acquaintances. My opinions are my own, and not associated with my employer.Agnos.is Social
Running catodon, version 3.0.0 (compatible; Catodon 26.5.0-dev.0; like Akkoma). Registration is closed
Agnos.is Social's description:
A small, private instance.Agnos.is Social's admin:
@projectmoon@social.agnos.is
~green
Running akkoma, version 2.7.2 (compatible; Akkoma 3.19.0). Registration is closed
~green's description:
tilde.green is shared system, where you can learn and play with linux~green's admin:
@jmjl@fedi.tilde.green
Spitball — Startup Ideas on Tap
Running Framepress, version 1.0.0 (Framepress/ActivityPub). Registration is closed
Spitball — Startup Ideas on Tap's description:
Welcome to Spitball, where three lovable scamps and a guest empty their heads of the startup and tech product ideas they have stuck up in there so you can have them for free. Anything we say is yours to keep!snac.2fine.de
Running snac, version 4.0.0 (not true; really snac/2.87). Registration is closed
snac.2fine.de's description:
snac.2fine.desnac.2fine.de's admin:
@latex_deals@snac.2fine.de
The Antisocial Network
Running mastodon, version 4.2.8. Registration is closed
The Antisocial Network's description:
Welcome to THE ANTISOCIAL NETWORK - dedicated to the Skinhead subculture(s). It's about the music, boots, beer, mates, life as we know it.The Antisocial Network's admin:
@oi@skinheads.io
gagniard.org
Running mastodon, version 4.5.10+glitch. Registration is closed
gagniard.org's description:
This is a single-user Mastodon instance for my personal usage.gagniard.org's admin:
@gilles@toot.gagniard.org
Mastodon
Running mastodon, version 4.5.10. Registration is closed
Mastodon's admin:
@crimson_tinted@mastodon.thecrimsontint.com
InvasionX
Running sharkey, version 3.0.0 (compatible; Sharkey 2025.4.6; like Akkoma). Registration is closed
InvasionX's description:
Mothership of the Invaders!InvasionX's admin:
@station@mk.invasionx.cc
Pond of the Internet
Running sharkey, version 3.0.0 (compatible; Sharkey 2024.11.2). Registration is closed
Pond of the Internet's description:
Welcome to the Pond of the Internet! A (somewhat) general instance where we talk about things such as Anime, Manga, Tech, Art and many other topics. As long as it's not politics, it's probably welcome here. Selective federation with few instances. If you want to be federated with us, then contact me via e-mail! Sign-ups are open to anyone interested, make sure to give a good reason to join in.Pond of the Internet's admin:
@ducky@social.rubberverse.xyz
mitra-clear
Running mitra, version 4.0.0 (compatible; Mitra 4.11.0). Registration is closed
BinaryDad
Running mastodon, version 4.5.8. Registration is closed
BinaryDad's description:
Come as you are, but be prepared to discuss all code, web development, cooking, dogs, and coffee.BinaryDad's admin:
@ryan@social.binarydad.com
KUG.IS
Running mastodon, version 4.5.3. Registration is closed
KUG.IS's admin:
@leonard@mastodon.kug.is
hakutaku's Misskey
Running misskey, version 2025.12.2. Registration is closed
hakutaku's Misskey's description:
个人实例, 如需注册&是熟人请通过Telegram或matrix联系我Mastodon
Running mastodon, version 4.5.10. Registration is closed
Mastodon's admin:
@gerard@social.key4.lu
Systems.Social
Running mastodon, version 4.2.17. Registration is closed
Systems.Social's description:
This instance is open to anyone interested in systems & software research and practice. It is run by Dirk-Jan Swagerman https://buffadoo.nlSystems.Social's admin:
@djswagerman@systems.social
Mastodon
Running mastodon, version 4.4.4. Registration is closed
Friendica f.utzer.de
Running friendica, version 2.8.0 (compatible; Friendica 2026.05). Registration is closed
Friendica f.utzer.de's admin:
@utzer@f.utzer.de
disobey.net
Running mastodon, version 4.5.11. Registration is closed
disobey.net's description:
disobey.net is a Mastodon instance hosted by Disobey Discotheque in The Hague, Netherlands.disobey.net's admin:
@yawnbox@disobey.net
Mitra on YunoHost
Running mitra, version 4.0.0 (compatible; Mitra 3.17.0). Registration is closed
Mitra on YunoHost's description:
Your federated micro-blogging platformMitra on YunoHost's admin:
@jcrabapple@mitra.dmv.pub
Mastodon
Running mastodon, version 4.5.8. Registration is closed
Amethyst
Running sharkey, version 3.0.0 (compatible; Sharkey 2025.4.6; like Akkoma). Registration is closed
Amethyst's description:
just a girl in techAmethyst's admin:
@naomi@fedi.amethyst.name
Glyphydon
Running mastodon, version 4.5.10. Registration is closed
Glyphydon's description:
This is a personal instance, but you can find a Mastodon server to join here: https://joinmastodon.org/serversGlyphydon's admin:
@dv@social.glyphy.com
Awawazon Woof Services
Running Iceshrimp.NET, version 4.2.1 (compatible; Iceshrimp.NET/2026.1.1-beta). Registration is closed
Awawazon Woof Services's description:
be gay do crime. admin: @star this instance is for ava and friends. Feel free to request an invite, but know that it will be denied if we dmice.tel
Running sharkey, version 3.0.0 (compatible; Sharkey 2025.5.2-dev+g8e80ed6771; like Akkoma). Registration is closed
mice.tel's description:
a fedi instance (and bluesky pds), hosted by mice.mice.tel's admin:
@root@mice.tel
ソーシャルですが
Running misskey, version 2026.5.3. Registration is closed
ソーシャルですが's description:
💬: 🇯🇵 🇺🇸 🇫🇷・🇯🇵 一応一人インスタンスだけど良かったら使えばいい。 禁止：（フランスの）法則で禁止されること、差別者、陰謀論者、宗教、バッシング、スパム、会社。
・🇺🇸 Supposedly a single user instance, but if you want, you can use it. Forbidden: anything forbidden by (french) law, racism, conspiracist, religion, bashing, spam, compagnies.
・🇫🇷 Techniquement une instance à utilisateur unique, mais si tu veux, tu peux l'utiliser. Interdits: ce qui est interdits par la loi, racisme, complotisme, religion, bashing, spam, entreprises.ソーシャルですが's admin:
@@admin@soshar.dess.ga
x0.dk
Running pleroma, version 2.7.2 (compatible; Pleroma 2.9.1). Registration is closed
x0.dk's admin:
@regnauld@x0.dk
Sharkey
Running sharkey, version 3.0.0 (compatible; Sharkey 2025.4.7; like Akkoma). Registration is closed
Mastodon
Running mastodon, version 4.5.9. Registration is closed
Mastodon's description:
Private instance for AI, audio & code. Invite-only.Mastodon's admin:
@niels@mastodon.nldot.com
Scientiam Social
Running mastodon, version 4.5.2. Registration is closed
Scientiam Social's description:
Just a small little server for friends and family.Scientiam Social's admin:
@jrg@mastodon.scientiam.org
Yopp's Feederation
Running mastodon, version 4.5.11+glitch. Registration is closed
Yopp's Feederation's description:
Tiny little personal instance.Yopp's Feederation's admin:
@alex@feed.yopp.me
The Antisocial Network
Running mastodon, version 4.2.8. Registration is closed
The Antisocial Network's description:
Welcome to THE ANTISOCIAL NETWORK - dedicated to the Skinhead subculture(s). It's about the music, boots, beer, mates, life as we know it.The Antisocial Network's admin:
@oi@skinheads.eu
Pascals Misskey Instanz
Running misskey, version 2026.5.4. Registration is closed
Witte-Tröt
Running mastodon, version 4.2.3. Registration is closed
Witte-Tröt's description:
Private Instanz der Wittes und nur für uns.Witte-Tröt's admin:
@felix@troet.witte-nyumbani.de
MisskeyCat — A purr-fectly federated Misskey instance.
Running misskey, version 2026.5.4. Registration is closed
MisskeyCat — A purr-fectly federated Misskey instance. 's description:
Meow! This is a Misskey instance where your memes, art, and random thoughts live happily😸
Federated, private, and surprisingly stable for a server run by a cat person.
📦 Storage: GarageHQ (S3-compatible, self-hosted)
🌐 Fediverse: ActivityPub enabled
🛡️ Privacy: No tracking, no analytics
Join us with your fediverse account or create a new one. Purr 🐾MisskeyCat — A purr-fectly federated Misskey instance. 's admin:
@GoXonLine@misskey.world
Mastodon
Running mastodon, version 4.5.7. Registration is closed
Mastodon's admin:
@Steve@mstdn.co.uk
Diablo Canyon 1
Running sharkey, version 3.0.0 (compatible; Sharkey 2024.8.2). Registration is closed
Diablo Canyon 1's description:
Rules: 1. Don't be a dick 2. Be Excellent To Each OtherDiablo Canyon 1's admin:
@NewRoot@diablocanyon1.com
Poster.Place
Running pleroma, version 2.7.2 (compatible; Pleroma 2.10.2-119-gaa16f40f-develop). Registration is closed
Poster.Place's admin:
@verita84@poster.place
unsocial.morbia
Running mastodon, version 4.6.0-alpha.2+glitch. Registration is closed
unsocial.morbia's description:
Server zur privaten Nutzung.unsocial.morbia's admin:
@knix@unsocial.morbia.org
E-Komik Gallery: Baca Komik Bahasa Indonesia
Running E-Komik Gallery, version ek2.1.0/ap0.0.8. Registration is closed
E-Komik Gallery: Baca Komik Bahasa Indonesia's description:
Platform baca komik online gratis dengan koleksi manga, manhwa, dan manhua terbaru. Nikmati update berkala dan akses gratis ke komik favoritmu setiap hari di E-Komik Gallery!Pleroma
Running pleroma, version 2.7.2 (compatible; Pleroma 2.6.2). Registration is closed
buzzrelay
Running buzzrelay, version 0.1.0. Registration is closed
buzzrelay's description:
#FediBuzz RelayHarpia.red ☭
Running akkoma, version 2.7.2 (compatible; Akkoma 3.15.2-983-g23dfbd49-develop). Registration is closed
Harpia.red ☭'s description:
"Si usted es capaz de temblar de indignación cada vez que se comete una injusticia en el mundo, somos compañeros."Harpia.red ☭'s admin:
@arlon@social.harpia.red
social.appbakery.ee
Running gotosocial, version 3.5.3+0.20.2+git-3cf4383. Registration is closed
social.appbakery.ee's admin:
@sandor@social.appbakery.ee
Mike's private instance
Running akkoma, version 2.7.2 (compatible; Akkoma 3.15.2). Registration is closed
Mike's private instance's description:
Mike's private instanceMike's private instance's admin:
Mike :BlobhajReach: :typingcat:
@mike@social.mikesweb.site
![CommY [Matthias]'s avatar](https://rel.re/media/4e6ed410-8b82-440d-b196-fed895e5b58e)
