Searching for 100.17.7.145.in-addr.arpa. PTR record at D.ROOT-SERVERS.NET. [199.7.91.13]
...took 11 ms
Searching for 100.17.7.145.in-addr.arpa. PTR record at b.in-addr-servers.arpa. [199.253.183.183] ...took 15 ms
Searching for 100.17.7.145.in-addr.arpa. PTR record at b.in-addr-servers.arpa. [199.253.183.183] ...took 15 ms
Searching for rirns.arin.net. A record at D.ROOT-SERVERS.NET. [199.7.91.13]
...took 12 ms
Searching for rirns.arin.net. A record at f.gtld-servers.net. [192.35.51.30] ...took 6 ms
Searching for rirns.arin.net. A record at ns1.arin.net. [199.212.0.108] ...took 89 ms
Searching for 100.17.7.145.in-addr.arpa. PTR record at rirns.arin.net. [199.253.249.53]
...took 155 msSearching for rirns.arin.net. A record at f.gtld-servers.net. [192.35.51.30] ...took 6 ms
Searching for rirns.arin.net. A record at ns1.arin.net. [199.212.0.108] ...took 89 ms
Searching for ns7.kpn.net. A record at D.ROOT-SERVERS.NET. [199.7.91.13]
...took 11 ms
Searching for ns7.kpn.net. A record at g.gtld-servers.net. [192.42.93.30] ...took 6 ms
Searching for ns7.kpn.net. A record at ns11.kpn.net. [213.75.63.33] ...took 13 ms
Searching for 100.17.7.145.in-addr.arpa. PTR record at ns7.kpn.net. [195.121.97.196]
...took 14 msSearching for ns7.kpn.net. A record at g.gtld-servers.net. [192.42.93.30] ...took 6 ms
Searching for ns7.kpn.net. A record at ns11.kpn.net. [213.75.63.33] ...took 13 ms
Nameserver ns7.kpn.net. reports: No such host 100.17.7.145.in-addr.arpa.
Total elapsed query time: 332 ms