Re: DNSBL for email addresses?

[Philip Prindeville]

On 12/14/10 3:35 PM, Cedric Knight wrote:

On 14/12/10 14:28, Marc Perkel wrote:

Are there any DNSBLs out there based on email addresses? Since you can't
use an @ in a DNS lookup

Actually, you can use '@' in a lookup.  You just can't use it in a hostname.

Or you could convert the '@' to a '.' as is the format still used in SOA
records.

Not just SOA records, but the MB records were supposed to use this as well.  
They just never caught on.

-Philip