Searching for 120.165.216.131.in-addr.arpa. PTR record at K.ROOT-SERVERS.NET. [193.0.14.129]
...took 39 ms
Searching for 120.165.216.131.in-addr.arpa. PTR record at c.in-addr-servers.arpa. [196.216.169.10] ...took 168 ms
Searching for 120.165.216.131.in-addr.arpa. PTR record at c.in-addr-servers.arpa. [196.216.169.10] ...took 168 ms
Searching for z.arin.net. A record at K.ROOT-SERVERS.NET. [193.0.14.129]
...took 39 ms
Searching for z.arin.net. A record at c.gtld-servers.net. [192.26.92.30] ...took 24 ms
Searching for z.arin.net. A record at ns2.arin.net. [199.71.0.108] ...took 148 ms
Searching for 120.165.216.131.in-addr.arpa. PTR record at z.arin.net. [199.180.180.63]
...took 90 msSearching for z.arin.net. A record at c.gtld-servers.net. [192.26.92.30] ...took 24 ms
Searching for z.arin.net. A record at ns2.arin.net. [199.71.0.108] ...took 148 ms
Searching for ns2e.nevada.edu. A record at K.ROOT-SERVERS.NET. [193.0.14.129]
...took 39 ms
Searching for ns2e.nevada.edu. A record at c.edu-servers.net. [192.26.92.30] ...took 25 ms
Searching for ns2e.nevada.edu. A record at ns1e.nevada.edu. [134.197.205.4] ...took 148 ms
Searching for 120.165.216.131.in-addr.arpa. PTR record at ns2e.nevada.edu. [131.216.205.4]
...took 141 msSearching for ns2e.nevada.edu. A record at c.edu-servers.net. [192.26.92.30] ...took 25 ms
Searching for ns2e.nevada.edu. A record at ns1e.nevada.edu. [134.197.205.4] ...took 148 ms
Searching for ironwood.library.unlv.edu. A record at K.ROOT-SERVERS.NET. [193.0.14.129]
...took 38 ms
Searching for ironwood.library.unlv.edu. A record at b.edu-servers.net. [192.33.14.30] ...took 40 ms
Searching for ironwood.library.unlv.edu. A record at ns5.net.unlv.edu. [131.216.25.3] ...took 141 ms
Searching for ironwood.library.unlv.edu. A record at ironwood.library.unlv.edu. [131.216.162.10] ...took 141 ms
Searching for 120.165.216.131.in-addr.arpa. PTR record at ironwood.library.unlv.edu. [131.216.162.10]
...took 141 msSearching for ironwood.library.unlv.edu. A record at b.edu-servers.net. [192.33.14.30] ...took 40 ms
Searching for ironwood.library.unlv.edu. A record at ns5.net.unlv.edu. [131.216.25.3] ...took 141 ms
Searching for ironwood.library.unlv.edu. A record at ironwood.library.unlv.edu. [131.216.162.10] ...took 141 ms
Nameserver ironwood.library.unlv.edu. reports: No such host 120.165.216.131.in-addr.arpa.
Total elapsed query time: 1,362 ms