Searching for 113.226.166.143.in-addr.arpa. PTR record at B.ROOT-SERVERS.NET. [192.228.79.201]
...took 19 ms
Searching for 113.226.166.143.in-addr.arpa. PTR record at d.in-addr-servers.arpa. [200.10.60.53] ...took 167 ms
Searching for 113.226.166.143.in-addr.arpa. PTR record at d.in-addr-servers.arpa. [200.10.60.53] ...took 167 ms
Searching for y.arin.net. A record at J.ROOT-SERVERS.NET. [192.58.128.30]
...took 11 ms
Searching for y.arin.net. A record at e.gtld-servers.net. [192.12.94.30] ...took 23 ms
Searching for y.arin.net. A record at ns1.arin.net. [199.212.0.108] ...took 92 ms
Searching for 113.226.166.143.in-addr.arpa. PTR record at y.arin.net. [192.82.134.30]
...took 6 msSearching for y.arin.net. A record at e.gtld-servers.net. [192.12.94.30] ...took 23 ms
Searching for y.arin.net. A record at ns1.arin.net. [199.212.0.108] ...took 92 ms
Searching for ns2ns.dell.com. A record at I.ROOT-SERVERS.NET. [192.36.148.17]
...took 11 ms
Searching for ns2ns.dell.com. A record at m.gtld-servers.net. [192.55.83.30] ...took 12 ms
Searching for ns2ns.dell.com. A record at ns1ak.dell.com. [193.108.91.65] ...took 14 ms
Searching for 113.226.166.143.in-addr.arpa. PTR record at ns2ns.dell.com. [96.7.49.65]
...took 14 msSearching for ns2ns.dell.com. A record at m.gtld-servers.net. [192.55.83.30] ...took 12 ms
Searching for ns2ns.dell.com. A record at ns1ak.dell.com. [193.108.91.65] ...took 14 ms
Nameserver ns2ns.dell.com. reports: No such host 113.226.166.143.in-addr.arpa.
Total elapsed query time: 369 ms