When I attempt to log into these servers (branded with a red X on the selection screen), it refuses with these messages.
rev.mc-complex.com says rev-g33h3db9svlc.ddns.net.●FML1●
mccentral.org says Sponsor1234.mccentral.org.●FML1●
play.thelabmc.net says Outdated client! Please use 1.16.3
alpinerealm.net says Outdated client! Please use 1.16.3
Semi Survival Craft says Unknown host
Vnlla.net says Outdated client! Please use 1.16.3
VanillaTyme says Unknown host
play.eternalcraft.net Outdated client! Please use 1.16.3
Fang
rev.mc-complex.com says rev-g33h3db9svlc.ddns.net.●FML1●
mccentral.org says Sponsor1234.mccentral.org.●FML1●
play.thelabmc.net says Outdated client! Please use 1.16.3
alpinerealm.net says Outdated client! Please use 1.16.3
Semi Survival Craft says Unknown host
Vnlla.net says Outdated client! Please use 1.16.3
VanillaTyme says Unknown host
play.eternalcraft.net Outdated client! Please use 1.16.3
Fang