Hostname or IP
Type
Searching for 7.3.132.137.in-addr.arpa. PTR record at D.ROOT-SERVERS.NET. [199.7.91.13] ...took 1 ms
Searching for 7.3.132.137.in-addr.arpa. PTR record at f.in-addr-servers.arpa. [193.0.9.1] ...took 7 ms
Searching for y.arin.net. A record at D.ROOT-SERVERS.NET. [199.7.91.13] ...took 2 ms
Searching for y.arin.net. A record at g.gtld-servers.net. [192.42.93.30] ...took 152 ms
Searching for y.arin.net. A record at ns2.arin.net. [199.71.0.108] ...took 156 ms
Searching for 7.3.132.137.in-addr.arpa. PTR record at y.arin.net. [192.42.93.32] ...took 152 ms
Searching for dnssec2.singnet.com.sg. A record at M.ROOT-SERVERS.NET. [202.12.27.33] ...took 16 ms
Searching for dnssec2.singnet.com.sg. A record at sg-ns.anycast.pch.net. [204.61.216.57] ...took 1 ms
Searching for dnssec2.singnet.com.sg. A record at dnssec2.singnet.com.sg. [165.21.83.11] ...took 355 ms
Searching for 7.3.132.137.in-addr.arpa. PTR record at dnssec2.singnet.com.sg. [165.21.83.11] ...took 327 ms
Searching for 7.3.132.137.in-addr.arpa. PTR record at nuscc.nus.edu.sg. [137.132.5.2] ...took 321 ms
DomainTypeTTLAnswer
7.3.132.137.in-addr.arpa.PTR7200bluewhale-ext.nus.edu.sg.



Total elapsed query time: 1,490 ms
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