Searching for 136.4.255.220.in-addr.arpa. PTR record at M.ROOT-SERVERS.NET. [202.12.27.33]
...took 15 ms
Searching for 136.4.255.220.in-addr.arpa. PTR record at d.in-addr-servers.arpa. [200.10.60.53] ...took 117 ms
Searching for 136.4.255.220.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 j.gtld-servers.net. [192.48.79.30] ...took 12 ms
Searching for apnic.authdns.ripe.net. A record at ns3.lacnic.net. [200.3.13.14] ...took 206 ms
Searching for 136.4.255.220.in-addr.arpa. PTR record at apnic.authdns.ripe.net. [193.0.9.9]
...took 11 msSearching for apnic.authdns.ripe.net. A record at j.gtld-servers.net. [192.48.79.30] ...took 12 ms
Searching for apnic.authdns.ripe.net. A record at ns3.lacnic.net. [200.3.13.14] ...took 206 ms
Searching for dnssec1.singnet.com.sg. A record at B.ROOT-SERVERS.NET. [192.228.79.201]
...took 19 ms
Searching for dnssec1.singnet.com.sg. A record at dsany3.sgnic.sg. [185.159.198.170] ...took 6 ms
Searching for 136.4.255.220.in-addr.arpa. PTR record at dnssec1.singnet.com.sg. [165.21.83.11]
...took 246 msSearching for dnssec1.singnet.com.sg. A record at dsany3.sgnic.sg. [185.159.198.170] ...took 6 ms
Searching for a12-67.akam.net. A record at M.ROOT-SERVERS.NET. [202.12.27.33]
...took 15 ms
Searching for a12-67.akam.net. A record at b.gtld-servers.net. [192.33.14.30] ...took 31 ms
Searching for a12-67.akam.net. A record at a22-67.akam.net. [23.211.61.67] ...took 21 ms
Searching for dnssec1.singnet.com.sg. A record at a12-67.akam.net. [184.26.160.67]
...took 6 msSearching for a12-67.akam.net. A record at b.gtld-servers.net. [192.33.14.30] ...took 31 ms
Searching for a12-67.akam.net. A record at a22-67.akam.net. [23.211.61.67] ...took 21 ms
Nameserver dnssec1.singnet.com.sg. reports: No such host 136.4.255.220.in-addr.arpa.
Total elapsed query time: 719 ms