On 6November2013Wednesday, at 5:31, Mehdi Sabour wrote:
Dear Colleague,
I have faced a problem and I want to address it to you; I hope you can help me. I have created 77.104.67.162 PTR record in my DNS Servers and make its domain in Ripe Database 67.104.77.in-addr.arpa on Monday 4thof November. However, DNS servers do not resolve this IP address. I checked this IP in my DNS Server and Ripe database and It seems everything is OK. I promise you can help me.
Best Regards.
--- Mehdi Sabour OC Manager Technical Division Respina Networks & Beyond T: +98 21 84 23 00 00 F: +98 21 88 19 10 83 www.respina.net
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well… $ dig 162.67.104.77.in-addr.arpa ; <<>> DiG 9.5.0-P1 <<>> 162.67.104.77.in-addr.arpa ;; global options: printcmd ;; Got answer: ;; ->>HEADER<<- opcode: QUERY, status: NXDOMAIN, id: 40647 ;; flags: qr rd ra; QUERY: 1, ANSWER: 0, AUTHORITY: 1, ADDITIONAL: 0 ;; QUESTION SECTION: ;162.67.104.77.in-addr.arpa. IN A ;; AUTHORITY SECTION: 77.in-addr.arpa. 3600 IN SOA pri.authdns.ripe.net. dns.ripe.net. 1383748256 3600 600 864000 7200 ;; Query time: 150 msec ;; SERVER: 198.32.2.10#53(198.32.2.10) ;; WHEN: Thu Nov 7 08:12:45 2013 ;; MSG SIZE rcvd: 104 tells me that RIPE has not delegated your prefix to your servers yet. /bill