List of 462 registered instances:
mas.x64.onl
m.mirv.top
social.insider-it.de
mstdn.sekbaer.de
social.vleij.com
mastodon-dev.stevex.online
social.dvdr.download
notwork.in
mastodon.luseho.com
masto.budgie.lol
hi.fabis.cafe
masto.allerlei.it
liberareto.nesohub.org
mastodon.moestel.eu
nautical.social
mast.flups.familyds.org
rlp.social
social.weiznich.de
swedishmastodon.social
ratingen.social
social.rrrr.wtf
social.zerojay.com
firefish.fediverse.live
justabit.social
m.hu-social.de
elbmatsch.de
mastodon.helvetet.eu
f.dresden.network
toot.againstallodds.games
privacysafe.social
stpauli.social
talk.balfolk.social
public.brothertec.eu
dresden.network
mastodon.cyberreality.org
mastodon.nextcraft.link
misskey.bootjp.me
eva00.cosplaytweet.com
mastodon.derg.nz
strangeminds.social
m.lonet.org
qicx.net
mstdn.business
social.retronerd.at
troet.witte-nyumbani.de
mastodon.blocki.net
collins-corner.cc
technikpunk.net
mastodon.baderpetrick.de
mastodon.lordoftheplex.com
i-love.vodka
mstdn.kielo.me
social.beaware.live
mastodon.cemunz.de
ravarkon.work.gd
social.appbakery.ee
birdbox.party
mastodon.kansaigaijin.com
ciechom.nohost.me
bytepark.social
social.autonomy.earth
fed.interfree.ca
mrrp.chimmie.k.vu
burnout.cafe
fursona.party
mstdn.bernd.network
mastodon.greilach.dev
social.gnuweeb.org
observatory.cyber.harvard.edu
mastodon.hu-social.de
test.mastodon.makerforce.io
m.azis.pt
mstdn.jmrp.io
firefish.nesohub.org
mastodon.ozioso.online
social.blazma.st
social.kalterwinter.info
fruef.social
ruby.good.news
masto.baranovski.cloud
social.stezen.de
social.nrwonline.org
eva.cosplaytweet.com
mastodon.dnns.icu
mastodon.girolab.foo
mastodon.wananavuoutfitters.com
mastodon.mrtoto.de
bremen.digital
social.marzillier.net
buckaroo.city
masto.kurohana.me
afterspace.rocks
m.freq.io
social.amichan.de
mastodon.alphapuggle.dev
fedi.smith.geek.nz
schumacher.social
social.rand0m.fail
mastodon.deepspace.cafe
mastodon.deathbybandaid.net
apotheke.social
fediverse.hybridlehrer.de
racoon.social
mastodon.eskimo.com
social.13-dx.de
social.hostnetwork.xyz
frinx.online
skyland.social
mastodon.dev-null.rocks
mastodon.kaschemme701.com
mastodon.thecrimsontint.com
mast.internal.nullreference.io
social.eubf.net
sharkey.coffeeandtrains.de
soc.intxiv.io
edafe.social
x.good.news
social.ceod.net
k2pk.com
mastodon.rprivat.eu
mastodon.projetretro.io
mastodon.1up2down.social
thohme.de
mastopouet.fr
social.xnet.place
mastodon.circlewithadot.net
social.krserv.de
homo.1919810.space
runbsd.duckdns.org
fedi.bcna.de
social.hostpath.de
mastodon.terpotiz.net
social.archworks.co
burningboard.net
schraepler.de
mstdn.mv2k.com
mstdn.doern.tech
mastodon.kug.is
mstdn.budgie.lol
social.zentonic.org
mastodon.jonasled.de
mastdn.communisme-informel.zone
mastodon.naugrim.org
catswords.social
social.suchtbasis.de
kitty.community
mastodon.fonsos.com
unsocial.morbia.org
troete.rechenkugel.de
social-pflege.de
guerrill.art
bb5.social
mastodon.rh-social.org
fedihub.de
social.penzberg.me
mastodon.jabbxi.de
mastodon.nordic.online
mas.todon.de
social.wokurka.net
mastodon.dsss.space
social.techniverse.net
social.glisco.de
soc.cluboftone.com
social.row-social.de
c64.social
mastodon.gefrickel.nohost.me
mastodon.jamidisi-edu.de
soc.c11um.de
mastodon.liersch.it
team.dumango.com
social.adlerweb.info
mastodon.malmoe.social
social.pericles.hu
fedi.abmgrt.dev
social.grafschaft-aw.de
mastodon.joschlies.nohost.me
mastodon.mariustimmer.de
her-mann.de
mastodon.gemo.social
techtett.de
social.la-scic.fr
blog.dumango.com
mastodon.mrak.at
glitch.sekbaer.de
flauschbar.thoshiswelt.de
dark.morbia.org
toot.houbahouba.de
md.jott-emm.social
mastodon.mynet.one
mastodon.calitabby.net
social.spicysources.de
social.netguide.io
m.flaem.ing
social.itwien.net
spreebits.de
cosplaytweet.com
inthedeltawaves.social
social.rsl.gg
social.iamernie.ca
mstdn.fun.systems
mastdn.io
mastodon.magnor.ovh
connect.braydmedia.de
unseen-university.social
mstdn.azrak.io
ramblings.social
social.sebastian-neu.de
social-potsdam.space
bayerwald.social
mastodon.solvality.com
social.greatvoid.org
sipstea.town
partyparrot.social
social.crablab.uk
fedineko.org
mstdn.org
masto2.100flowers.tech
knse.net
mastodon.hostnetwork.xyz
mastodon.enitin.xyz
fastani.me
social.peregrinor.net
mastodonian.org
upload.chat
mastodon.gaias.social
mastodon.phundrak.com
stay.woke.institute
activityocean.org
mastodon.georgschilling.de
pink-unicorn.club
2k2k.org
mast.marzillier.net
social.flashz.directory
mastodon.itwichtel.de
mastodon.dsdrive.fr
sharkey.nospy.net
mastodon.zypper.net
scrunkly.cat
fedi.timka.win
social.misk.cf
toot.zerojay.com
borg.social
privacyofficers.social
social.eggipedia.de
social.sp-codes.de
soziale.cloud
mastodon.gramschladen.de
mastodon.myocci.social
friendica.collectifdhun.ovh
fedi.latenightpopcorn.com
mastodon.hausofhomeaux.ca
mastodon.bruckner.email
social.onlythe.net
mstdn.canarylabs.eu
mastodon.une.fi
mastodon.jhcooke.com
social.undeadnetwork.de
mastodon.friendnet.eu
fediverse.serialexperiments.club
re.lire.im
www.mediacy.net
mastodon.kuenet.ch
mastodon.scientiam.org
jaaber.ch
social.michels.xyz
hacks.fi
misskey.dream-universe.org
ottweiler.social
troet.burg-halle.de
mastodon.tgo.social
mastodon.loss.com.de
social.msaood.com
fedi.frinx.network
firefish.crazy-to-bike.de
social.lex-blog.eu
pfalz.social
social.main-angler.de
social.noriakisana.dev
social.anno79.de
hauntshadesocial.nl
messydata.de
mastodon.wivodaim.net
fediverse.live
mastodon.wormhole.eu
leipzig.town
yapmi.net
social.k1024.de
astroposting.de
sharkeyspace.de
frawas.de
m.pilz.foo
whatisthat.xyz
tacheles.social
mastodon.netconnect.icu
social.alpacaverse.games
mastodon.pixadon.ch
mastodon.irridium.de
social.khaus.io
mastodon.zapfmeister.net
masto.versagt.wien
mastodon.digilol.net
mastodon.darkness.services
shout.3xd.eu
mastodon.mapf.net
swissodon.ch
jsp.haus
cailincat.cloud
void.crypt0n.org
unredacted.social
mastodon.bandrate.org
status.pointless.one
social.vermona.com
onlinegemein.de
social.championpictures.at
sidestore.social
linksextrem.ist
penguicon.social
opencoaster.net
watzmann.social
social.kyzune.com
dol.social
mastodon.wappler.systems
club.dd5aa.de
mastodon.daponline.com
zeebo.social
misskey.eskimo.com
kupione.click
social.vir.group
mastodon.rzgierskopp.de
mastodon.maechler.cloud
atergens.com
mastodon.1337.blue
drip_drip_drip.activityocean.org
social.jnpw.net
sozial.roter-kreis.de
mstdn.fan
key.by0.tech
mastodon.eisenbergs.de
mastodon.bstly.de
social.redflag.ps
mastodon.greatvoid.org
social.galih.me
mastodon.flups.familyds.org
social.breisgaucave.de
social.cooltux.net
social.merk.ac
mastodon.livingonlinenow.com
netzverpetzer.de
mstdn.jklmno.org
olsberg.social
falkensee.social
social.macer.life
social.trackside.blog
mastodon.argentwolf.org
nochiiverse.eu
mastodon.kmu-angebote.ch
social.k2pk.com
space.jeroenvd.nl
social.cybertalk.io
social.stefanberger.net
mstdn.dru5k1.io
social.minecodes.de
tranvender.site
thomasjpr.social
plusi.moe
mastodontech.de
noto.social
mastodon.adtension.com
vhs.social
social.schnitzler.one
disobey.net
social.sixdegreesofohio.com
blog.davidmckeitch.com
maztodon.se
mastodon.bayern
mastodon.koch-server.de
toot.brumm.family
lab.wheelsbot.dev
social.rooty.fr
social.yussuv.com
fed.crimsh.com
mastodon.trabus322.eu
fedispace.de
brettspiel.space
m.heine.xyz
mast.lukeog.com
mastodon.olivernitsche.synology.me
troetmund.de
17th.me
otaku.1337.blue
sueden.social
masto.tstoll.me
firefish.nospy.net
goingdark.social
dorm.social
masto.uc-netcorsoft.de
gnurfl.de
mastodon.mcb-it.de
m.deepspace.cafe
miltodon.social
devellight.space
toot.wiai.de
genista.osrx.chat
ruz.social
is-likely.gay
social.xyntion.consulting
mooose.org
schaumburg.social
mastodon.stormcrest.org
sachsen-medien.social
fedi.social
mastodon.forty-two.sh
social.klein.ruhr
netcup.social
plaudern.duckdns.org
mastodon.saarland.social
social.digital-artifacts.net
sns.onjann.club
franken.social
social.beachcom.org
ciechom.eu
vaughan.social
talk.mls20.de
social.asgardius.company
jasdemi.com
mastodon.anura.team
social.domaincrawler.com
mastodon.server-heimnetz-scharfenbrueck.ipv64.net
social.media-techport.de
mastdn.coffeehack.org
schnauzer.cafe
flipboard.social
pleroma.7seven.cloud
glegle.party
akkoma.alster.space
clew.live
station.y-space.de
channermemes.baselinux.net
soc.cluboftone.com
fediblock.24-7.ro
social.kyzune.com
soc.femme.cat
elektrine.ngrok.app
pleroma.gruenelin.de
fedi.kooosh.de
ferals-on.top
social.otsuka.haus
social.vengeful.eu
reactionarytenderqueer.minecraftnoob.com
declin.eu
pl.ametic.ovh
www.paperbunny.asia
clew.lol
social.elstabloserver.de
waifus.biz
fedi.bryie.com
social.retroedge.tech
ebadf.port0.org
fediblock.lol
fedi.u2p.net
yakup.karaman.app
social.mdosch.de