Minecraft PE Auth Servers, page 7

Auth servers allow users to create an account with password with a plugin. That blocks faked usernames and using admin accounts.

A must-be in due to the lack of online username authentication.

The most popular Auth plugin is SimpleAuth : http://forums.pocketmine.net/plugins/simpleauth.4/

Rank	Server	Players	Status	Tags
1769	killcraft Offline 1769 1.11.0  0 / 100 play.killcraft.ga:19132	0 / 100	Offline	Adventure Auth Creative Lobby Minigames Parkour PvP Survival
1771	RECRUTEMENT / ON Offline 1771 1.11.0  0 / 5 K25122.pocket.pe:25122	0 / 5	Offline	Adventure Auth Battle Royale Capture The Flag Cops And Robbers Creative Economy Factions
1790	Endergames Offline 1790 1.11.0  0 / 100 Endergames.mcpe.dev:25604	0 / 100	Offline	Auth Economy Factions Lobby PvP Survival Vanilla VoteReward
1792	Offline 1792 1.11.0  0 / 20 play.minetinent.cf:19069	0 / 20	Offline	Adventure Auth Battle Royale BlockHunt Capture The Flag Creative Economy Minigames
1819	FD Game Offline 1819 1.11.0  0 / 1337 fdgame.mcpe.dev:19132	0 / 1337	Offline	Auth Economy Lobby Minigames Parkour Xbox Account
1822	「Legate MC」 Offline 1822 1.11.0  0 / 1000 legate.mc-play.net:25568	0 / 1000	Offline	Auth Factions PvP Roleplay Survival
1841	KratGamez Offline 1841 1.11.0  0 / 1000 KratGamez.play-mc.net:26011	0 / 1000	Offline	Auth Lobby Skyblock Xbox Account
1843	HeroCraft - KitPvP Offline 1843 1.11.0  0 / 1000 207.180.255.127:25703	0 / 1000	Offline	Adventure Auth Economy Lobby PvE PvP Xbox Account
1846	HyC0smic Offline 1846 1.11.0  0 / 2019 HyC0smic.aternos.me:11111	0 / 2019	Offline	Auth Economy Factions
1858	HyperMC Network Offline 1858 1.11.0  0 / 32 Oyna.Hypersky.tk:19132	0 / 32	Offline	Auth Lobby Skyblock Survival VoteReward Xbox Account
1870	TürkSky : Skyblock Yenilendi 0.1 Offline 1870 1.11.0  0 / 35 oyna.turksky.ml:25590	0 / 35	Offline	Auth Lobby Skyblock VoteReward Xbox Account
1897	Syntex - SkyBlock Offline 1897 1.11.0  0 / 50 syntexsb.ddns.net:25868	0 / 50	Offline	Adventure Auth Economy Lobby PvP Skyblock Survival Xbox Account
1907	MineGaNa SkyBlock TMV Offline 1907 1.11.0  0 / 25 MineGaNa.aternos.me:46862	0 / 25	Offline	Auth Guns Lobby Skyblock Survival TNT Run VoteReward Xbox Account
1921	SuperRP Offline 1921 1.11.0  0 / 5 BE39461.pocket.pe:39461	0 / 5	Offline	Auth Lobby PvE Roleplay Xbox Account
1935	Offline 1935 1.11.0  0 / 20 SkyLightZX.aternos.me:62136	0 / 20	Offline	Auth Lobby Skyblock VoteReward Xbox Account
1993	zMindCraft Factions Offline 1993 1.11.0  0 / 50 zmcserver.aternos.me:37307	0 / 50	Offline	Auth Factions PvP Raiding Survival
1999	PZO Server Offline 1999 1.11.0  0 / 100 213.32.6.63:20020	0 / 100	Offline	Auth Survival Xbox Account