Searching for 157.128.9.168.in-addr.arpa. PTR record at M.ROOT-SERVERS.NET. [202.12.27.33]
...took 14 ms
Searching for 157.128.9.168.in-addr.arpa. PTR record at c.in-addr-servers.arpa. [196.216.169.10] Timed out while trying to resolve 157.128.9.168.in-addr.arpa./PTR, id=2013
Searching for 157.128.9.168.in-addr.arpa. PTR record at d.in-addr-servers.arpa. [200.10.60.53] ...took 141 ms
Searching for 157.128.9.168.in-addr.arpa. PTR record at c.in-addr-servers.arpa. [196.216.169.10] Timed out while trying to resolve 157.128.9.168.in-addr.arpa./PTR, id=2013
Searching for 157.128.9.168.in-addr.arpa. PTR record at d.in-addr-servers.arpa. [200.10.60.53] ...took 141 ms
Searching for z.arin.net. A record at M.ROOT-SERVERS.NET. [202.12.27.33]
...took 15 ms
Searching for z.arin.net. A record at h.gtld-servers.net. [192.54.112.30] ...took 6 ms
Searching for z.arin.net. A record at ns1.arin.net. [199.212.0.108] ...took 90 ms
Searching for 157.128.9.168.in-addr.arpa. PTR record at z.arin.net. [199.180.180.63]
...took 92 msSearching for z.arin.net. A record at h.gtld-servers.net. [192.54.112.30] ...took 6 ms
Searching for z.arin.net. A record at ns1.arin.net. [199.212.0.108] ...took 90 ms
Searching for ns2.usg.edu. A record at M.ROOT-SERVERS.NET. [202.12.27.33]
...took 15 ms
Searching for ns2.usg.edu. A record at m.edu-servers.net. [192.55.83.30] ...took 13 ms
Searching for ns2.usg.edu. A record at ns2.usg.edu. [131.144.4.9] ...took 117 ms
Searching for 157.128.9.168.in-addr.arpa. PTR record at ns2.usg.edu. [131.144.4.9]
...took 121 msSearching for ns2.usg.edu. A record at m.edu-servers.net. [192.55.83.30] ...took 13 ms
Searching for ns2.usg.edu. A record at ns2.usg.edu. [131.144.4.9] ...took 117 ms
Nameserver ns2.usg.edu. reports: No such host 157.128.9.168.in-addr.arpa.
Total elapsed query time: 2,625 ms