Searching for 126.146.20.12.in-addr.arpa. PTR record at M.ROOT-SERVERS.NET. [202.12.27.33]
...took 14 ms
Searching for 126.146.20.12.in-addr.arpa. PTR record at b.in-addr-servers.arpa. [199.253.183.183] ...took 7 ms
Searching for 126.146.20.12.in-addr.arpa. PTR record at b.in-addr-servers.arpa. [199.253.183.183] ...took 7 ms
Searching for dbru.br.ns.els-gms.att.net. A record at M.ROOT-SERVERS.NET. [202.12.27.33]
...took 15 ms
Searching for dbru.br.ns.els-gms.att.net. A record at j.gtld-servers.net. [192.48.79.30] ...took 13 ms
Searching for dbru.br.ns.els-gms.att.net. A record at orcu.or.br.np.els-gms.att.net. [68.94.156.130] ...took 128 ms
Searching for 126.146.20.12.in-addr.arpa. PTR record at dbru.br.ns.els-gms.att.net. [68.94.156.134]
...took 128 msSearching for dbru.br.ns.els-gms.att.net. A record at j.gtld-servers.net. [192.48.79.30] ...took 13 ms
Searching for dbru.br.ns.els-gms.att.net. A record at orcu.or.br.np.els-gms.att.net. [68.94.156.130] ...took 128 ms
Nameserver dbru.br.ns.els-gms.att.net. reports: No such host 126.146.20.12.in-addr.arpa.
Total elapsed query time: 305 ms