mirror of
https://github.com/cunnie/sslip.io.git
synced 2025-10-08 00:51:04 +08:00

e.g. `00000000000000000000000000000001.nip.io` → ::1 This is to bring parity with IPv4's hexadecimal notation, though IPv6's hexadecimal notation is so clunky that I doubt it'll ever be used. - The hexadecimal-notated IPv6 must be exactly 32 hexadecimal characters, no separators. - Any hexadecimal notation _must_ be bookended by dots or by the beginning or end of the string (www.0000000000000000000000000000001.sslip.io or 00000000000000000000000000000001.sslip.io). No dashes. - If a normal IP notation and a hex notation are in the same hostname, then the normal IP notation takes precedence. This preserves existing behavior for sslip.io users, e.g. (00000000000000000000000000000001.2600--.nip.io resolves to 2600::, not ::1)