Searching for 22.146.18.12.in-addr.arpa. PTR record at A.ROOT-SERVERS.NET. [198.41.0.4]
...took 7 ms
Searching for 22.146.18.12.in-addr.arpa. PTR record at d.in-addr-servers.arpa. [200.10.60.53] ...took 127 ms
Searching for 22.146.18.12.in-addr.arpa. PTR record at d.in-addr-servers.arpa. [200.10.60.53] ...took 127 ms
Searching for dbru.br.ns.els-gms.att.net. A record at L.ROOT-SERVERS.NET. [199.7.83.42]
...took 9 ms
Searching for dbru.br.ns.els-gms.att.net. A record at b.gtld-servers.net. [192.33.14.30] ...took 36 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 134 ms
Searching for 22.146.18.12.in-addr.arpa. PTR record at dbru.br.ns.els-gms.att.net. [68.94.156.134]
...took 138 msSearching for dbru.br.ns.els-gms.att.net. A record at b.gtld-servers.net. [192.33.14.30] ...took 36 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 134 ms
Nameserver dbru.br.ns.els-gms.att.net. reports: No such host 22.146.18.12.in-addr.arpa.
Total elapsed query time: 451 ms