Telegram's core domain t.me is suspected to have been suspended by the registry, causing it to be removed from the global DNS.

BlockBeats News, July 14th - According to the International Cyber Digest, Telegram's core domain, t.me, was flagged as serverHold by the .me domain registry on the same day, causing it to be removed from the global DNS, making all t.me links inaccessible. Currently, Telegram, the .me registry, and the backend operator Identity Digital have not publicly explained the reason.