Hostname or IP
Type
Searching for 120.165.216.131.in-addr.arpa. PTR record at C.ROOT-SERVERS.NET. [192.33.4.12] ...took 2 ms
Searching for 120.165.216.131.in-addr.arpa. PTR record at c.in-addr-servers.arpa. [196.216.169.10] ...took 26 ms
Searching for r.arin.net. A record at G.ROOT-SERVERS.NET. [192.112.36.4] ...took 17 ms
Searching for r.arin.net. A record at h.gtld-servers.net. [192.54.112.30] ...took 86 ms
Searching for r.arin.net. A record at ns2.arin.net. [199.71.0.108] ...took 160 ms
Searching for 120.165.216.131.in-addr.arpa. PTR record at r.arin.net. [199.180.180.63] ...took 135 ms
Searching for ns2e.nevada.edu. A record at H.ROOT-SERVERS.NET. [198.97.190.53] ...took 93 ms
Searching for ns2e.nevada.edu. A record at a.edu-servers.net. [192.5.6.30] ...took 1 ms
Searching for ns2e.nevada.edu. A record at ns1e.nevada.edu. [134.197.205.4] ...took 156 ms
Searching for 120.165.216.131.in-addr.arpa. PTR record at ns2e.nevada.edu. [131.216.205.4] ...took 156 ms
Searching for ironwood.library.unlv.edu. A record at M.ROOT-SERVERS.NET. [202.12.27.33] ...took 144 ms
Searching for ironwood.library.unlv.edu. A record at a.edu-servers.net. [192.5.6.30] ...took 2 ms
Searching for ironwood.library.unlv.edu. A record at ns1.net.unlv.edu. [131.216.4.12] ...took 175 ms
Searching for ironwood.library.unlv.edu. A record at ironwood.library.unlv.edu. [131.216.162.10] ...took 175 ms
Searching for 120.165.216.131.in-addr.arpa. PTR record at ironwood.library.unlv.edu. [131.216.162.10] ...took 175 ms
SERVFAIL
Searching for 120.165.216.131.in-addr.arpa. PTR record at ironwood.library.unlv.edu. [131.216.162.10] ...took 175 ms
SERVFAIL
None of the nameservers responded correctly.



Total elapsed query time: 1,678 ms
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