Reverse DNS Lookup for 203.129.242.146

Searching for 146.242.129.203.in-addr.arpa. PTR record at M.ROOT-SERVERS.NET. [202.12.27.33] ...took 15 ms
Searching for 146.242.129.203.in-addr.arpa. PTR record at a.in-addr-servers.arpa. [199.180.182.53] ...took 106 ms

Searching for ns1.apnic.net. A record at M.ROOT-SERVERS.NET. [202.12.27.33] ...took 15 ms
Searching for ns1.apnic.net. A record at f.gtld-servers.net. [192.35.51.30] ...took 6 ms
Searching for ns1.apnic.net. A record at ns4.apnic.net. [202.12.31.53] ...took 16 ms

Searching for 146.242.129.203.in-addr.arpa. PTR record at ns1.apnic.net. [203.119.42.53] ...took 239 ms

Searching for stpmy.soft.net. A record at M.ROOT-SERVERS.NET. [202.12.27.33] ...took 14 ms
Searching for stpmy.soft.net. A record at k.gtld-servers.net. [192.52.178.30] ...took 12 ms
Searching for stpmy.soft.net. A record at taurus.soft.net. [164.164.128.16] ...took 146 ms

Searching for 146.242.129.203.in-addr.arpa. PTR record at stpmy.soft.net. [203.129.240.34] ...took 153 ms
SERVFAIL
Searching for 146.242.129.203.in-addr.arpa. PTR record at stpb.soft.net. [164.164.4.5] ...took 145 ms
SERVFAIL
Searching for 146.242.129.203.in-addr.arpa. PTR record at stpmy.soft.net. [203.129.240.34] ...took 158 ms
SERVFAIL
Searching for 146.242.129.203.in-addr.arpa. PTR record at stpb.soft.net. [164.164.4.5] ...took 143 ms
SERVFAIL

None of the nameservers responded correctly.

Total elapsed query time: 1,168 ms