Searching for 78.11.246.12.in-addr.arpa. PTR record at A.ROOT-SERVERS.NET. [198.41.0.4]
...took 7 ms
Searching for 78.11.246.12.in-addr.arpa. PTR record at f.in-addr-servers.arpa. [193.0.9.1] ...took 11 ms
Searching for 78.11.246.12.in-addr.arpa. PTR record at f.in-addr-servers.arpa. [193.0.9.1] ...took 11 ms
Searching for cbru.br.ns.els-gms.att.net. A record at F.ROOT-SERVERS.NET. [192.5.5.241]
...took 6 ms
Searching for cbru.br.ns.els-gms.att.net. A record at b.gtld-servers.net. [192.33.14.30] ...took 34 ms
Searching for cbru.br.ns.els-gms.att.net. A record at orcu.or.br.np.els-gms.att.net. [68.94.156.130] ...took 135 ms
Searching for 78.11.246.12.in-addr.arpa. PTR record at cbru.br.ns.els-gms.att.net. [68.94.156.132]
...took 137 msSearching for cbru.br.ns.els-gms.att.net. A record at b.gtld-servers.net. [192.33.14.30] ...took 34 ms
Searching for cbru.br.ns.els-gms.att.net. A record at orcu.or.br.np.els-gms.att.net. [68.94.156.130] ...took 135 ms
Nameserver cbru.br.ns.els-gms.att.net. reports: No such host 78.11.246.12.in-addr.arpa.
Total elapsed query time: 330 ms