Reverse DNS Lookup for 58.186.206.99

Searching for 99.206.186.58.in-addr.arpa. PTR record at B.ROOT-SERVERS.NET. [192.228.79.201] ...took 25 ms
Searching for 99.206.186.58.in-addr.arpa. PTR record at e.in-addr-servers.arpa. [203.119.86.101] ...took 279 ms

Searching for apnic.authdns.ripe.net. A record at M.ROOT-SERVERS.NET. [202.12.27.33] ...took 14 ms
Searching for apnic.authdns.ripe.net. A record at d.gtld-servers.net. [192.31.80.30] ...took 24 ms
Searching for apnic.authdns.ripe.net. A record at ns4.apnic.net. [202.12.31.53] ...took 15 ms

Searching for 99.206.186.58.in-addr.arpa. PTR record at apnic.authdns.ripe.net. [193.0.9.9] ...took 12 ms

Searching for dns1.fpt.vn. A record at M.ROOT-SERVERS.NET. [202.12.27.33] ...took 13 ms
Searching for dns1.fpt.vn. A record at f.dns-servers.vn. [203.119.68.105] ...took 286 ms
Searching for dns1.fpt.vn. A record at dns-b.fpt.vn. [118.69.166.10] ...took 302 ms

Searching for 99.206.186.58.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 K.ROOT-SERVERS.NET. [193.0.14.129] ...took 12 ms
Searching for dns2.fpt.vn. A record at f.dns-servers.vn. [203.119.68.105] ...took 278 ms
Searching for dns2.fpt.vn. A record at dns-a.fpt.vn. [210.245.86.239] ...took 196 ms

Searching for 99.206.186.58.in-addr.arpa. PTR record at dns2.fpt.vn. [210.245.0.10] ...took 285 ms
REFUSED
Searching for 99.206.186.58.in-addr.arpa. PTR record at dns1.fpt.vn. [210.245.0.131]

Query timed out (interrupted after 2,002 milliseconds)

Retrying...
Searching for 99.206.186.58.in-addr.arpa. PTR record at dns2.fpt.vn. [210.245.0.10] ...took 278 ms
REFUSED

None of the nameservers responded correctly.

Total elapsed query time: 6,023 ms