Searching for 16.230.194.131.in-addr.arpa. PTR record at M.ROOT-SERVERS.NET. [202.12.27.33]
...took 15 ms
Searching for 16.230.194.131.in-addr.arpa. PTR record at d.in-addr-servers.arpa. [200.10.60.53] ...took 119 ms
Searching for 16.230.194.131.in-addr.arpa. PTR record at d.in-addr-servers.arpa. [200.10.60.53] ...took 119 ms
Searching for y.arin.net. A record at M.ROOT-SERVERS.NET. [202.12.27.33]
...took 15 ms
Searching for y.arin.net. A record at e.gtld-servers.net. [192.12.94.30] ...took 24 ms
Searching for y.arin.net. A record at ns3.arin.net. [199.5.26.108] ...took 159 ms
Searching for 16.230.194.131.in-addr.arpa. PTR record at y.arin.net. [192.82.134.30]
...took 7 msSearching for y.arin.net. A record at e.gtld-servers.net. [192.12.94.30] ...took 24 ms
Searching for y.arin.net. A record at ns3.arin.net. [199.5.26.108] ...took 159 ms
Searching for ns1.trinity.edu. A record at M.ROOT-SERVERS.NET. [202.12.27.33]
...took 15 ms
Searching for ns1.trinity.edu. A record at i.edu-servers.net. [192.43.172.30] ...took 6 ms
Searching for ns1.trinity.edu. A record at ns1.trinity.edu. [131.194.151.1] ...took 128 ms
Searching for 16.230.194.131.in-addr.arpa. PTR record at ns1.trinity.edu. [131.194.151.1]
...took 130 msSearching for ns1.trinity.edu. A record at i.edu-servers.net. [192.43.172.30] ...took 6 ms
Searching for ns1.trinity.edu. A record at ns1.trinity.edu. [131.194.151.1] ...took 128 ms
Nameserver ns1.trinity.edu. reports: No such host 16.230.194.131.in-addr.arpa.
Total elapsed query time: 618 ms