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Re: reverse dnsFrom: Len Conrad Date: Tuesday, July 29, 2003
Time: 10:16:15 am
>unless I call on one of my name servers directly, what do I need to do to
>make this work correctly?
ATT is following RFC2317 to delegate a sub-Class C reverse zone.
# dig -x 12.33.161.78
; <<>> DiG 8.3 <<>> -x
;; res options: init recurs defnam dnsrch
;; got answer:
;; ->>HEADER<<- opcode: QUERY, status: NOERROR, id: 2
;; flags: qr aa rd ra; QUERY: 1, ANSWER: 1, AUTHORITY: 4, ADDITIONAL: 4
;; QUERY SECTION:
;; 78.161.33.12.in-addr.arpa, type = ANY, class = IN
;; ANSWER SECTION:
78.161.33.12.in-addr.arpa. 23h3m20s IN CNAME 78.64/28.161.33.12.in-addr.arpa.
Set up a reverse zone with the name (don't worry about the "illegal" slash
symbol, it's RFC):
64/28.161.33.12.in-addr.arpa.
and in that zone file, put PTR records that match ATT's CNAME RDATA fields:
65.64/28.161.33.12.in-addr.arpa. ....
.
.
.
78.64/28.161.33.12.in-addr.arpa. PTR knightprinting.com.
79......
Len
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Messages In This Thread:- Reverse DNS by Warren Michelsen on Oct 30, 1999 at 5:41:00 pm
- Reverse DNS by Caio James on Jun 29, 2000 at 8:23:23 pm
- Reverse DNS by Paul Didzerekis on May 2, 2001 at 1:53:19 pm
- Reverse DNS by Andrew Schmiechen on Jun 21, 2001 at 1:28:00 pm
- reverse DNS by Paul Didzerekis on Jun 21, 2001 at 3:43:12 pm
- Reverse DNS by Dan Tappin on Dec 4, 2001 at 8:01:31 am
- reverse dns by Steve Nowacki on Jul 29, 2003 at 10:02:19 am
- Reverse DNS by Larry Scott Hastings on Feb 11, 2005 at 1:52:38 pm
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