280はこちら

●ミラー（変更履歴から無改竄確認で安全安心）
https://github.com/bestpika/280blocker
adblock: https://raw.githubusercontent.com/bestpika/280blocker/master/280blocker_adblock.txt
domain_ag: https://raw.githubusercontent.com/bestpika/280blocker/master/280blocker_domain_ag.txt

●リダイレクター（280blocker-unofficial-mirrorの人なので安全安心）
https://github.com/reneeter123/280blocker-redirecter
adblock: https://280blocker-redirecter.vercel.app/api/adblock.txt
domain_ag: https://280blocker-redirecter.vercel.app/api/domain_ag.txt

ネタ元
https://egg.5ch.net/test/read.cgi/android/1622525857/917