Reverse DNS Lookup for 113.22.10.63

Searching for 63.10.22.113.in-addr.arpa. PTR record at M.ROOT-SERVERS.NET. [202.12.27.33] ...took 13 ms
Searching for 63.10.22.113.in-addr.arpa. PTR record at e.in-addr-servers.arpa. [203.119.86.101] ...took 266 ms

Searching for rirns.arin.net. A record at D.ROOT-SERVERS.NET. [199.7.91.13] ...took 11 ms
Searching for rirns.arin.net. A record at i.gtld-servers.net. [192.43.172.30] ...took 6 ms
Searching for rirns.arin.net. A record at ns1.arin.net. [199.212.0.108] ...took 91 ms

Searching for 63.10.22.113.in-addr.arpa. PTR record at rirns.arin.net. [199.253.249.53] ...took 156 ms

Searching for dns1.fpt.vn. A record at M.ROOT-SERVERS.NET. [202.12.27.33] ...took 14 ms
Searching for dns1.fpt.vn. A record at b.dns-servers.vn. [203.119.73.105] ...took 236 ms
Searching for dns1.fpt.vn. A record at dns-a.fpt.vn. [210.245.86.239] ...took 193 ms

Searching for 63.10.22.113.in-addr.arpa. PTR record at dns1.fpt.vn. [210.245.0.131]

Query timed out (interrupted after 2,002 milliseconds)

Retrying...

Searching for dns2.fpt.vn. A record at D.ROOT-SERVERS.NET. [199.7.91.13] ...took 11 ms
Searching for dns2.fpt.vn. A record at e.dns-servers.vn. [203.119.60.105] ...took 226 ms
Searching for dns2.fpt.vn. A record at dns-a.fpt.vn. [210.245.86.239] ...took 206 ms

Searching for 63.10.22.113.in-addr.arpa. PTR record at dns2.fpt.vn. [210.245.0.10] ...took 317 ms

Nameserver dns2.fpt.vn. reports: No such host 63.10.22.113.in-addr.arpa.

Total elapsed query time: 3,748 ms