Invalid reverse?
Nicolas Riendeau
knightr at istop.com
Thu Mar 2 02:19:29 UTC 2006
Hi!
> The CNAME I believe isn't valid in this context, but the PTR is. I'm
> not sure what the "13.0/" is supposed to signify, either...
>
13 is actually the last byte of the IP address
0, or actually 0/25.168.152.12.in-addr.arpa. should be read as the
reverse DNS of 12.152.168.0/25 (a subnet mask of 255.255.255.128 if I'm
not mistaken).
AFAIK, they use that format so they can delegate
0/25.168.152.12.in-addr.arpa. to another DNS server which will answer
these queries...
BTW, your email address is invalid...
Re:
<laaaaameeeeerfreak at namor.ca>: host mail.namor.ca[216.130.67.85] said:
550 5.1.1 <laaaaameeeeerfreak at namor.ca>... User unknown (in reply to
RCPT TO command)
Nick
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