Searching for 113.197.16.63.in-addr.arpa. PTR record at D.ROOT-SERVERS.NET. [199.7.91.13]
...took 12 ms
Searching for 113.197.16.63.in-addr.arpa. PTR record at d.in-addr-servers.arpa. [200.10.60.53] ...took 175 ms
Searching for 113.197.16.63.in-addr.arpa. PTR record at d.in-addr-servers.arpa. [200.10.60.53] ...took 175 ms
Searching for u.arin.net. A record at B.ROOT-SERVERS.NET. [192.228.79.201]
...took 78 ms
Searching for u.arin.net. A record at m.gtld-servers.net. [192.55.83.30] ...took 11 ms
Searching for u.arin.net. A record at ns2.arin.net. [199.71.0.108] ...took 146 ms
Searching for 113.197.16.63.in-addr.arpa. PTR record at u.arin.net. [204.61.216.50]
...took 11 msSearching for u.arin.net. A record at m.gtld-servers.net. [192.55.83.30] ...took 11 ms
Searching for u.arin.net. A record at ns2.arin.net. [199.71.0.108] ...took 146 ms
Searching for auth40.ns.uu.net. A record at K.ROOT-SERVERS.NET. [193.0.14.129]
...took 11 ms
Searching for auth40.ns.uu.net. A record at f.gtld-servers.net. [192.35.51.30] ...took 6 ms
Searching for auth40.ns.uu.net. A record at auth00.ns.uu.net. [198.6.1.65] ...took 101 ms
Searching for 113.197.16.63.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 f.gtld-servers.net. [192.35.51.30] ...took 6 ms
Searching for auth40.ns.uu.net. A record at auth00.ns.uu.net. [198.6.1.65] ...took 101 ms
Nameserver auth40.ns.uu.net. reports: No such host 113.197.16.63.in-addr.arpa.
Total elapsed query time: 649 ms