Hostname or IP
Type
Searching for 137.4.255.220.in-addr.arpa. PTR record at J.ROOT-SERVERS.NET. [192.58.128.30] ...took 8 ms
Searching for 137.4.255.220.in-addr.arpa. PTR record at e.in-addr-servers.arpa. [203.119.86.101] ...took 330 ms
Searching for ns1.apnic.net. A record at E.ROOT-SERVERS.NET. [192.203.230.10] ...took 1 ms
Searching for ns1.apnic.net. A record at k.gtld-servers.net. [192.52.178.30] ...took 1 ms
Searching for ns1.apnic.net. A record at ns4.apnic.net. [202.12.31.140] ...took 315 ms
Searching for 137.4.255.220.in-addr.arpa. PTR record at ns1.apnic.net. [202.12.29.25] ...took 330 ms
Searching for dnssec2.singnet.com.sg. A record at E.ROOT-SERVERS.NET. [192.203.230.10] ...took 1 ms
Searching for dnssec2.singnet.com.sg. A record at sg-ns.anycast.pch.net. [204.61.216.57] ...took 1 ms
Searching for dnssec1.singnet.com. A record at E.ROOT-SERVERS.NET. [192.203.230.10] ...took 1 ms
Searching for dnssec1.singnet.com. A record at j.gtld-servers.net. [192.48.79.30] ...took 311 ms
Searching for dnssec1.singnet.com. A record at dnssec3.singnet.com.sg. [165.21.100.11] ...took 272 ms
Searching for dnssec2.singnet.com.sg. A record at dnssec1.singnet.com. [165.21.83.11] ...took 275 ms
Searching for 137.4.255.220.in-addr.arpa. PTR record at dnssec2.singnet.com.sg. [165.21.83.11] ...took 280 ms

Nameserver dnssec2.singnet.com.sg. reports: No such host 137.4.255.220.in-addr.arpa.



Total elapsed query time: 2,126 ms
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