Searching for 51.154.161.83.in-addr.arpa. PTR record at B.ROOT-SERVERS.NET. [192.228.79.201]
...took 19 ms
Searching for 51.154.161.83.in-addr.arpa. PTR record at c.in-addr-servers.arpa. [196.216.169.10] ...took 170 ms
Searching for 51.154.161.83.in-addr.arpa. PTR record at c.in-addr-servers.arpa. [196.216.169.10] ...took 170 ms
Searching for rirns.arin.net. A record at K.ROOT-SERVERS.NET. [193.0.14.129]
...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 ns2.arin.net. [199.71.0.108] ...took 147 ms
Searching for 51.154.161.83.in-addr.arpa. PTR record at rirns.arin.net. [199.253.249.53]
...took 154 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 ns2.arin.net. [199.71.0.108] ...took 147 ms
Searching for ns7.kpn.net. A record at M.ROOT-SERVERS.NET. [202.12.27.33]
...took 13 ms
Searching for ns7.kpn.net. A record at j.gtld-servers.net. [192.48.79.30] ...took 11 ms
Searching for ns7.kpn.net. A record at ns1.kpn.net. [194.151.228.10] ...took 13 ms
Searching for 51.154.161.83.in-addr.arpa. PTR record at ns7.kpn.net. [195.121.97.196]
...took 15 msSearching for ns7.kpn.net. A record at j.gtld-servers.net. [192.48.79.30] ...took 11 ms
Searching for ns7.kpn.net. A record at ns1.kpn.net. [194.151.228.10] ...took 13 ms
Nameserver ns7.kpn.net. reports: No such host 51.154.161.83.in-addr.arpa.
Total elapsed query time: 560 ms