2004-06-17 – Silly domain names

Anyone heard of any problems with all-numeric mail domain labels? e.g. dot@0010111001000000.dotat.at They are OK in theory according to RFC 1123, but I want to know about operational experience.

Some people cause trouble by their mere existenceā€¦


⇐ 2004-05-19 ⇐ Another talk ⇐ ⇒ Netcraft Job ⇒ 2004-06-23 ⇒