Searching for 19.131.19.63.in-addr.arpa. PTR record at K.ROOT-SERVERS.NET. [193.0.14.129]
...took 40 ms
Searching for 19.131.19.63.in-addr.arpa. PTR record at d.in-addr-servers.arpa. [200.10.60.53] ...took 118 ms
Searching for 19.131.19.63.in-addr.arpa. PTR record at d.in-addr-servers.arpa. [200.10.60.53] ...took 118 ms
Searching for r.arin.net. A record at K.ROOT-SERVERS.NET. [193.0.14.129]
...took 39 ms
Searching for r.arin.net. A record at g.gtld-servers.net. [192.42.93.30] ...took 7 ms
Searching for r.arin.net. A record at ns1.arin.net. [199.212.0.108] ...took 90 ms
Searching for 19.131.19.63.in-addr.arpa. PTR record at r.arin.net. [199.180.180.63]
...took 91 msSearching for r.arin.net. A record at g.gtld-servers.net. [192.42.93.30] ...took 7 ms
Searching for r.arin.net. A record at ns1.arin.net. [199.212.0.108] ...took 90 ms
Searching for auth40.ns.uu.net. A record at K.ROOT-SERVERS.NET. [193.0.14.129]
...took 40 ms
Searching for auth40.ns.uu.net. A record at e.gtld-servers.net. [192.12.94.30] ...took 23 ms
Searching for auth40.ns.uu.net. A record at auth200.ns.uu.net. [195.129.12.82] ...took 12 ms
Searching for 19.131.19.63.in-addr.arpa. PTR record at auth40.ns.uu.net. [198.6.1.18]
...took 98 msSearching for auth40.ns.uu.net. A record at e.gtld-servers.net. [192.12.94.30] ...took 23 ms
Searching for auth40.ns.uu.net. A record at auth200.ns.uu.net. [195.129.12.82] ...took 12 ms
Nameserver auth40.ns.uu.net. reports: No such host 19.131.19.63.in-addr.arpa.
Total elapsed query time: 558 ms