Hostname or IP
Type
Searching for 137.4.255.220.in-addr.arpa. PTR record at I.ROOT-SERVERS.NET. [192.36.148.17] ...took 4 ms
Searching for 137.4.255.220.in-addr.arpa. PTR record at d.in-addr-servers.arpa. [200.10.60.53] ...took 221 ms
Searching for ns1.apnic.net. A record at H.ROOT-SERVERS.NET. [198.97.190.53] ...took 92 ms
Searching for ns1.apnic.net. A record at e.gtld-servers.net. [192.12.94.30] ...took 1 ms
Searching for ns1.apnic.net. A record at tinnie.arin.net. [199.212.0.53] ...took 85 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 dnssec3.singnet.com.sg. A record at M.ROOT-SERVERS.NET. [202.12.27.33] ...took 16 ms
Searching for dnssec3.singnet.com.sg. A record at dsany2.sgnic.sg. [194.0.1.16] ...took 6 ms
Searching for dnssec3.singnet.com.sg. A record at dnssec2.singnet.com.sg. [165.21.83.11] ...took 359 ms
Searching for 137.4.255.220.in-addr.arpa. PTR record at dnssec3.singnet.com.sg. [165.21.100.11] ...took 334 ms

Nameserver dnssec3.singnet.com.sg. reports: No such host 137.4.255.220.in-addr.arpa.



Total elapsed query time: 1,448 ms
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