Cloudflare Time Services

Cloudflare’s time service will allow users to connect to our Network Time Protocol (NTP) server that supports Network Time Security (NTS), enabling users to obtain time in an authenticated manner. Anyone with a client supporting NTS can obtain secure time by pointing their client to time.cloudflare.com:1234. Reach out to [email protected] to join our mailing list for updates on our NTS client implementation.

Source: www.cloudflare.com