Searching for 10.250.31.75.in-addr.arpa. PTR record at K.ROOT-SERVERS.NET. [193.0.14.129]
...took 39 ms
Searching for 10.250.31.75.in-addr.arpa. PTR record at f.in-addr-servers.arpa. [193.0.9.1] ...took 12 ms
Searching for 10.250.31.75.in-addr.arpa. PTR record at f.in-addr-servers.arpa. [193.0.9.1] ...took 12 ms
Searching for arin.authdns.ripe.net. A record at K.ROOT-SERVERS.NET. [193.0.14.129]
...took 38 ms
Searching for arin.authdns.ripe.net. A record at i.gtld-servers.net. [192.43.172.30] ...took 21 ms
Searching for arin.authdns.ripe.net. A record at ns4.apnic.net. [202.12.31.53] ...took 17 ms
Searching for 10.250.31.75.in-addr.arpa. PTR record at arin.authdns.ripe.net. [193.0.9.10]
...took 11 msSearching for arin.authdns.ripe.net. A record at i.gtld-servers.net. [192.43.172.30] ...took 21 ms
Searching for arin.authdns.ripe.net. A record at ns4.apnic.net. [202.12.31.53] ...took 17 ms
Searching for ns3.sbcglobal.net. A record at K.ROOT-SERVERS.NET. [193.0.14.129]
...took 38 ms
Searching for ns3.sbcglobal.net. A record at a.gtld-servers.net. [192.5.6.30] ...took 24 ms
Searching for ns3.sbcglobal.net. A record at a4-66.akam.net. [72.246.46.66] ...took 6 ms
Searching for 10.250.31.75.in-addr.arpa. PTR record at ns3.sbcglobal.net. [65.68.49.6]
...took 165 msSearching for ns3.sbcglobal.net. A record at a.gtld-servers.net. [192.5.6.30] ...took 24 ms
Searching for ns3.sbcglobal.net. A record at a4-66.akam.net. [72.246.46.66] ...took 6 ms
Nameserver ns3.sbcglobal.net. reports: No such host 10.250.31.75.in-addr.arpa.
Total elapsed query time: 371 ms