On Thu, Jul 09, 2009 at 05:50:02AM -0700, Fr34k <freaknet...@yahoo.com> wrote a message of 119 lines which said:
> There should be one and only one PTR for that IP. No. No good reason for such restriction. > $ host 196.7.126.38 >From a machine with a proper Internet connection (i.e. no stupid firewall blocking DNS packets > 512 bytes or blocking TCP), there are no problems to retrieve the PTR: % dig -x 196.7.126.38 ; <<>> DiG 9.4.3-P1 <<>> -x 196.7.126.38 ;; global options: printcmd ;; Got answer: ;; ->>HEADER<<- opcode: QUERY, status: NOERROR, id: 32828 ;; flags: qr rd ra; QUERY: 1, ANSWER: 15, AUTHORITY: 2, ADDITIONAL: 2 ;; OPT PSEUDOSECTION: ; EDNS: version: 0, flags:; udp: 4096 ;; QUESTION SECTION: ;38.126.7.196.in-addr.arpa. IN PTR ;; ANSWER SECTION: 38.126.7.196.in-addr.arpa. 86323 IN PTR www.thewash.co.za. 38.126.7.196.in-addr.arpa. 86323 IN PTR www.gisstaff.co.za. 38.126.7.196.in-addr.arpa. 86323 IN PTR www.cheaprentalcars.co.za. 38.126.7.196.in-addr.arpa. 86323 IN PTR www.adventureservices.co.za. 38.126.7.196.in-addr.arpa. 86323 IN PTR mail.penoc.org.za. 38.126.7.196.in-addr.arpa. 86323 IN PTR mail.travelsense.net. 38.126.7.196.in-addr.arpa. 86323 IN PTR mail.mantlemapper.com. 38.126.7.196.in-addr.arpa. 86323 IN PTR mail.quintessentia.net. 38.126.7.196.in-addr.arpa. 86323 IN PTR mail.datanetsolutions.co.za. 38.126.7.196.in-addr.arpa. 86323 IN PTR mail.spatialdimension.co.za. 38.126.7.196.in-addr.arpa. 86323 IN PTR mail.spatialwebserver.co.za. 38.126.7.196.in-addr.arpa. 86323 IN PTR mail.spatialwebserver.com. 38.126.7.196.in-addr.arpa. 86323 IN PTR mail.adventureservices.co.za. 38.126.7.196.in-addr.arpa. 86323 IN PTR mail.explorationservices.co.za. 38.126.7.196.in-addr.arpa. 86323 IN PTR spa004-1.cust-gw.za.mtnbusiness.net. ;; AUTHORITY SECTION: 126.7.196.in-addr.arpa. 86323 IN NS ns1.iafrica.com. 126.7.196.in-addr.arpa. 86323 IN NS ns2.iafrica.com. ;; ADDITIONAL SECTION: ns2.iafrica.com. 17787 IN A 196.7.142.133 ;; Query time: 1 msec ;; SERVER: 127.0.0.1#53(127.0.0.1) ;; WHEN: Fri Jul 10 22:40:13 2009 ;; MSG SIZE rcvd: 621 _______________________________________________ bind-users mailing list bind-users@lists.isc.org https://lists.isc.org/mailman/listinfo/bind-users
