Searching for 42.121.91.68.in-addr.arpa. PTR record at K.ROOT-SERVERS.NET. [193.0.14.129]
...took 40 ms
Searching for 42.121.91.68.in-addr.arpa. PTR record at d.in-addr-servers.arpa. [200.10.60.53] ...took 118 ms
Searching for 42.121.91.68.in-addr.arpa. PTR record at d.in-addr-servers.arpa. [200.10.60.53] ...took 118 ms
Searching for y.arin.net. A record at K.ROOT-SERVERS.NET. [193.0.14.129]
...took 40 ms
Searching for y.arin.net. A record at k.gtld-servers.net. [192.52.178.30] ...took 12 ms
Searching for y.arin.net. A record at u.arin.net. [204.61.216.50] ...took 17 ms
Searching for 42.121.91.68.in-addr.arpa. PTR record at y.arin.net. [192.82.134.30]
...took 12 msSearching for y.arin.net. A record at k.gtld-servers.net. [192.52.178.30] ...took 12 ms
Searching for y.arin.net. A record at u.arin.net. [204.61.216.50] ...took 17 ms
Searching for ns3.sbcglobal.net. A record at K.ROOT-SERVERS.NET. [193.0.14.129]
...took 40 ms
Searching for ns3.sbcglobal.net. A record at f.gtld-servers.net. [192.35.51.30] ...took 22 ms
Searching for ns3.sbcglobal.net. A record at a14-65.akam.net. [184.26.161.65] ...took 6 ms
Searching for 42.121.91.68.in-addr.arpa. PTR record at ns3.sbcglobal.net. [65.68.49.6]
...took 165 msSearching for ns3.sbcglobal.net. A record at f.gtld-servers.net. [192.35.51.30] ...took 22 ms
Searching for ns3.sbcglobal.net. A record at a14-65.akam.net. [184.26.161.65] ...took 6 ms
Nameserver ns3.sbcglobal.net. reports: No such host 42.121.91.68.in-addr.arpa.
Total elapsed query time: 472 ms