Searching for 104.1.37.51.in-addr.arpa. PTR record at D.ROOT-SERVERS.NET. [199.7.91.13]
...took 11 ms
Searching for 104.1.37.51.in-addr.arpa. PTR record at b.in-addr-servers.arpa. [199.253.183.183] ...took 14 ms
Searching for 104.1.37.51.in-addr.arpa. PTR record at b.in-addr-servers.arpa. [199.253.183.183] ...took 14 ms
Searching for rirns.arin.net. A record at B.ROOT-SERVERS.NET. [192.228.79.201]
...took 63 ms
Searching for rirns.arin.net. A record at c.gtld-servers.net. [192.26.92.30] ...took 24 ms
Searching for rirns.arin.net. A record at ns1.arin.net. [199.212.0.108] ...took 93 ms
Searching for 104.1.37.51.in-addr.arpa. PTR record at rirns.arin.net. [199.253.249.53]
...took 155 msSearching for rirns.arin.net. A record at c.gtld-servers.net. [192.26.92.30] ...took 24 ms
Searching for rirns.arin.net. A record at ns1.arin.net. [199.212.0.108] ...took 93 ms
Nameserver rirns.arin.net. reports: No such host 104.1.37.51.in-addr.arpa.
Total elapsed query time: 360 ms