Searching for 81.120.151.12.in-addr.arpa. PTR record at M.ROOT-SERVERS.NET. [202.12.27.33]
...took 15 ms
Searching for 81.120.151.12.in-addr.arpa. PTR record at a.in-addr-servers.arpa. [199.180.182.53] ...took 94 ms
Searching for 81.120.151.12.in-addr.arpa. PTR record at a.in-addr-servers.arpa. [199.180.182.53] ...took 94 ms
Searching for cmtu.mt.ns.els-gms.att.net. A record at M.ROOT-SERVERS.NET. [202.12.27.33]
...took 15 ms
Searching for cmtu.mt.ns.els-gms.att.net. A record at d.gtld-servers.net. [192.31.80.30] ...took 25 ms
Searching for cmtu.mt.ns.els-gms.att.net. A record at macu.ma.mt.np.els-gms.att.net. [99.99.99.130] ...took 120 ms
Searching for 81.120.151.12.in-addr.arpa. PTR record at cmtu.mt.ns.els-gms.att.net. [99.99.99.132]
...took 120 msSearching for cmtu.mt.ns.els-gms.att.net. A record at d.gtld-servers.net. [192.31.80.30] ...took 25 ms
Searching for cmtu.mt.ns.els-gms.att.net. A record at macu.ma.mt.np.els-gms.att.net. [99.99.99.130] ...took 120 ms
Nameserver cmtu.mt.ns.els-gms.att.net. reports: No such host 81.120.151.12.in-addr.arpa.
Total elapsed query time: 389 ms