Searching for 135.4.255.220.in-addr.arpa. PTR record at M.ROOT-SERVERS.NET. [202.12.27.33]
...took 15 ms
Searching for 135.4.255.220.in-addr.arpa. PTR record at d.in-addr-servers.arpa. [200.10.60.53] ...took 117 ms
Searching for 135.4.255.220.in-addr.arpa. PTR record at d.in-addr-servers.arpa. [200.10.60.53] ...took 117 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 g.gtld-servers.net. [192.42.93.30] ...took 7 ms
Searching for apnic.authdns.ripe.net. A record at ns3.lacnic.net. [200.3.13.14] ...took 209 ms
Searching for 135.4.255.220.in-addr.arpa. PTR record at apnic.authdns.ripe.net. [193.0.9.9]
...took 12 msSearching for apnic.authdns.ripe.net. A record at g.gtld-servers.net. [192.42.93.30] ...took 7 ms
Searching for apnic.authdns.ripe.net. A record at ns3.lacnic.net. [200.3.13.14] ...took 209 ms
Searching for dnssec1.singnet.com.sg. A record at M.ROOT-SERVERS.NET. [202.12.27.33]
...took 14 ms
Searching for dnssec1.singnet.com.sg. A record at dsany4.sgnic.sg. [45.142.220.65] ...took 33 ms
Searching for 135.4.255.220.in-addr.arpa. PTR record at dnssec1.singnet.com.sg. [165.21.83.11]
...took 251 msSearching for dnssec1.singnet.com.sg. A record at dsany4.sgnic.sg. [45.142.220.65] ...took 33 ms
Searching for a7-67.akam.net. A record at M.ROOT-SERVERS.NET. [202.12.27.33]
...took 15 ms
Searching for a7-67.akam.net. A record at d.gtld-servers.net. [192.31.80.30] ...took 20 ms
Searching for a7-67.akam.net. A record at a11-67.akam.net. [84.53.139.67] ...took 29 ms
Searching for dnssec1.singnet.com.sg. A record at a7-67.akam.net. [23.61.199.67]
...took 5 msSearching for a7-67.akam.net. A record at d.gtld-servers.net. [192.31.80.30] ...took 20 ms
Searching for a7-67.akam.net. A record at a11-67.akam.net. [84.53.139.67] ...took 29 ms
Nameserver dnssec1.singnet.com.sg. reports: No such host 135.4.255.220.in-addr.arpa.
Total elapsed query time: 741 ms