23 Apr
2010
23 Apr
'10
7:38 a.m.
Which seems a bit far afield from reality to me. Yes, there are lots of folks with IPv6 connectivity and v4-only recursive DNS servers. I don't think ISPs will have problems setting aside a handful of IPv4 addresses for authoritative DNS infrastructure to work around this until v6 transport in recursive DNS servers is common enough.
Assuming your ISP is providing your DNS. What if I, as a new start-up in the IPv4-exhausted world, want to buy pure bit-pipes from my ISP, and be responsible for *everything* further up the stack? I don't believe this is entirely uncommon. Regards, Tim.