Searching for 19.131.19.63.in-addr.arpa. PTR record at M.ROOT-SERVERS.NET. [202.12.27.33]
...took 15 ms
Searching for 19.131.19.63.in-addr.arpa. PTR record at c.in-addr-servers.arpa. [196.216.169.10] ...took 184 ms
Searching for 19.131.19.63.in-addr.arpa. PTR record at c.in-addr-servers.arpa. [196.216.169.10] ...took 184 ms
Searching for arin.authdns.ripe.net. A record at M.ROOT-SERVERS.NET. [202.12.27.33]
...took 14 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 ns3.afrinic.net. [204.61.216.100] ...took 6 ms
Searching for 19.131.19.63.in-addr.arpa. PTR record at arin.authdns.ripe.net. [193.0.9.10]
...took 11 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 ns3.afrinic.net. [204.61.216.100] ...took 6 ms
Searching for auth40.ns.uu.net. A record at M.ROOT-SERVERS.NET. [202.12.27.33]
...took 15 ms
Searching for auth40.ns.uu.net. A record at h.gtld-servers.net. [192.54.112.30] ...took 6 ms
Searching for auth40.ns.uu.net. A record at auth210.ns.uu.net. [195.129.12.74] ...took 11 ms
Searching for 19.131.19.63.in-addr.arpa. PTR record at auth40.ns.uu.net. [198.6.1.18]
...took 95 msSearching for auth40.ns.uu.net. A record at h.gtld-servers.net. [192.54.112.30] ...took 6 ms
Searching for auth40.ns.uu.net. A record at auth210.ns.uu.net. [195.129.12.74] ...took 11 ms
Nameserver auth40.ns.uu.net. reports: No such host 19.131.19.63.in-addr.arpa.
Total elapsed query time: 381 ms