Searching for 50.144.55.64.in-addr.arpa. PTR record at M.ROOT-SERVERS.NET. [202.12.27.33]
...took 15 ms
Searching for 50.144.55.64.in-addr.arpa. PTR record at e.in-addr-servers.arpa. [203.119.86.101] ...took 298 ms
Searching for 50.144.55.64.in-addr.arpa. PTR record at e.in-addr-servers.arpa. [203.119.86.101] ...took 298 ms
Searching for arin.authdns.ripe.net. A record at M.ROOT-SERVERS.NET. [202.12.27.33]
...took 15 ms
Searching for arin.authdns.ripe.net. A record at d.gtld-servers.net. [192.31.80.30] ...took 24 ms
Searching for arin.authdns.ripe.net. A record at manus.authdns.ripe.net. [193.0.9.7] ...took 12 ms
Searching for 50.144.55.64.in-addr.arpa. PTR record at arin.authdns.ripe.net. [193.0.9.10]
...took 12 msSearching for arin.authdns.ripe.net. A record at d.gtld-servers.net. [192.31.80.30] ...took 24 ms
Searching for arin.authdns.ripe.net. A record at manus.authdns.ripe.net. [193.0.9.7] ...took 12 ms
Searching for auth62.ns.uu.net. A record at M.ROOT-SERVERS.NET. [202.12.27.33]
...took 15 ms
Searching for auth62.ns.uu.net. A record at b.gtld-servers.net. [192.33.14.30] ...took 33 ms
Searching for auth62.ns.uu.net. A record at auth60.ns.uu.net. [198.6.1.181] ...took 98 ms
Searching for 50.144.55.64.in-addr.arpa. PTR record at auth62.ns.uu.net. [198.6.1.19]
...took 101 msSearching for auth62.ns.uu.net. A record at b.gtld-servers.net. [192.33.14.30] ...took 33 ms
Searching for auth62.ns.uu.net. A record at auth60.ns.uu.net. [198.6.1.181] ...took 98 ms
Nameserver auth62.ns.uu.net. reports: No such host 50.144.55.64.in-addr.arpa.
Total elapsed query time: 623 ms