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 e.in-addr-servers.arpa. [203.119.86.101] ...took 252 ms
Searching for 10.250.31.75.in-addr.arpa. PTR record at e.in-addr-servers.arpa. [203.119.86.101] ...took 252 ms
Searching for u.arin.net. A record at K.ROOT-SERVERS.NET. [193.0.14.129]
...took 39 ms
Searching for u.arin.net. A record at i.gtld-servers.net. [192.43.172.30] ...took 7 ms
Searching for u.arin.net. A record at u.arin.net. [204.61.216.50] ...took 13 ms
Searching for 10.250.31.75.in-addr.arpa. PTR record at u.arin.net. [204.61.216.50]
...took 18 msSearching for u.arin.net. A record at i.gtld-servers.net. [192.43.172.30] ...took 7 ms
Searching for u.arin.net. A record at u.arin.net. [204.61.216.50] ...took 13 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 7 ms
Searching for ns3.sbcglobal.net. A record at a9-66.akam.net. [184.85.248.66] ...took 6 ms
Searching for 10.250.31.75.in-addr.arpa. PTR record at ns3.sbcglobal.net. [65.68.49.6]
...took 164 msSearching for ns3.sbcglobal.net. A record at f.gtld-servers.net. [192.35.51.30] ...took 7 ms
Searching for ns3.sbcglobal.net. A record at a9-66.akam.net. [184.85.248.66] ...took 6 ms
Nameserver ns3.sbcglobal.net. reports: No such host 10.250.31.75.in-addr.arpa.
Total elapsed query time: 585 ms