4 ms·

> 2. Make sure there is at least one '.' This will fail on sending an email to an IPv6 address, which has no '.'. I know, it is nitpicking and especially non-

by PinguTS 12y ago

> 2. Make sure there is at least one '.' This will fail on sending an email to an IPv6 address, which has no '.'. I know, it is nitpicking and especially non-tech would never send an email to an IP address. ;o)

idlewords 12y ago
That's a feature, not a bug.
- x1798DE 12y ago
  Why? It wouldn't fail on an IPv4 address, so what's the difference?
  - idlewords 12y ago
    Because if someone tries to sign up for my site with an IPv6 email, that's a glowing neon sign saying "SUPPORT NIGHTMARE AHEAD"