Searching for 142.0.161.12.in-addr.arpa. PTR record at K.ROOT-SERVERS.NET. [193.0.14.129]
...took 11 ms
Searching for 142.0.161.12.in-addr.arpa. PTR record at a.in-addr-servers.arpa. [199.180.182.53] ...took 93 ms
Searching for 142.0.161.12.in-addr.arpa. PTR record at a.in-addr-servers.arpa. [199.180.182.53] ...took 93 ms
Searching for cbru.br.ns.els-gms.att.net. A record at K.ROOT-SERVERS.NET. [193.0.14.129]
...took 11 ms
Searching for cbru.br.ns.els-gms.att.net. A record at k.gtld-servers.net. [192.52.178.30] ...took 13 ms
Searching for cbru.br.ns.els-gms.att.net. A record at ohcu.oh.mt.np.els-gms.att.net. [99.99.99.128] ...took 121 ms
Searching for 142.0.161.12.in-addr.arpa. PTR record at cbru.br.ns.els-gms.att.net. [68.94.156.132]
...took 136 msSearching for cbru.br.ns.els-gms.att.net. A record at k.gtld-servers.net. [192.52.178.30] ...took 13 ms
Searching for cbru.br.ns.els-gms.att.net. A record at ohcu.oh.mt.np.els-gms.att.net. [99.99.99.128] ...took 121 ms
Nameserver cbru.br.ns.els-gms.att.net. reports: No such host 142.0.161.12.in-addr.arpa.
Total elapsed query time: 385 ms