Hostname or IP
Type
Searching for 137.4.255.220.in-addr.arpa. PTR record at E.ROOT-SERVERS.NET. [192.203.230.10] ...took 1 ms
Searching for 137.4.255.220.in-addr.arpa. PTR record at b.in-addr-servers.arpa. [199.253.183.183] ...took 17 ms
Searching for apnic1.dnsnode.net. A record at E.ROOT-SERVERS.NET. [192.203.230.10] ...took 1 ms
Searching for apnic1.dnsnode.net. A record at c.gtld-servers.net. [192.26.92.30] ...took 14 ms
Searching for apnic1.dnsnode.net. A record at ns.gbg.dnsnode.net. [192.36.133.116] ...took 29 ms
Searching for 137.4.255.220.in-addr.arpa. PTR record at apnic1.dnsnode.net. [194.146.106.106] ...took 1 ms
Searching for dnssec3.singnet.com.sg. A record at C.ROOT-SERVERS.NET. [192.33.4.12] ...took 1 ms
Searching for dnssec3.singnet.com.sg. A record at sec3.apnic.net. [202.12.28.140] ...took 246 ms
Searching for dnssec3.singnet.com.sg. A record at DSANY.SGNIC.SG. [194.0.11.106] ...took 2 ms
Searching for dnssec3.singnet.com.sg. A record at dnssec2.singnet.com.sg. [165.21.83.11] ...took 270 ms
Searching for 137.4.255.220.in-addr.arpa. PTR record at dnssec3.singnet.com.sg. [165.21.100.11] ...took 263 ms

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



Total elapsed query time: 845 ms
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