Searching for 78.155.160.12.in-addr.arpa. PTR record at D.ROOT-SERVERS.NET. [199.7.91.13]
...took 11 ms
Searching for 78.155.160.12.in-addr.arpa. PTR record at b.in-addr-servers.arpa. [199.253.183.183] ...took 15 ms
Searching for 78.155.160.12.in-addr.arpa. PTR record at b.in-addr-servers.arpa. [199.253.183.183] ...took 15 ms
Searching for dbru.br.ns.els-gms.att.net. A record at M.ROOT-SERVERS.NET. [202.12.27.33]
...took 13 ms
Searching for dbru.br.ns.els-gms.att.net. A record at k.gtld-servers.net. [192.52.178.30] ...took 12 ms
Searching for dbru.br.ns.els-gms.att.net. A record at ohcu.oh.mt.np.els-gms.att.net. [99.99.99.128] ...took 108 ms
Searching for 78.155.160.12.in-addr.arpa. PTR record at dbru.br.ns.els-gms.att.net. [68.94.156.134]
...took 130 msSearching for dbru.br.ns.els-gms.att.net. A record at k.gtld-servers.net. [192.52.178.30] ...took 12 ms
Searching for dbru.br.ns.els-gms.att.net. A record at ohcu.oh.mt.np.els-gms.att.net. [99.99.99.128] ...took 108 ms
Nameserver dbru.br.ns.els-gms.att.net. reports: No such host 78.155.160.12.in-addr.arpa.
Total elapsed query time: 289 ms