some of you, like we did, probably noticed long ago that some ip addys rdns
to localhost
example
113.166.175.153
dig -x 113.166.175.153
;; QUESTION SECTION:
;153.175.166.113.in-addr.arpa. IN PTR
;; ANSWER SECTION:
153.175.166.113.in-addr.arpa. 86353 IN PTR localhost.
;; AUTHORITY
On Sun, 6 Nov 2011, R - elists wrote:
some of you, like we did, probably noticed long ago that some ip addys rdns
to localhost
Yup.
for those of you who are not rejecting, or can not reject them at smtp time
like we are, is there a rule for this ???
Yup.
