Hostname or IP
Type
Searching for 7.3.132.137.in-addr.arpa. PTR record at A.ROOT-SERVERS.NET. [198.41.0.4] ...took 2 ms
Searching for 7.3.132.137.in-addr.arpa. PTR record at d.in-addr-servers.arpa. [200.10.60.53] ...took 195 ms
Searching for y.arin.net. A record at F.ROOT-SERVERS.NET. [192.5.5.241] ...took 8 ms
Searching for y.arin.net. A record at e.gtld-servers.net. [192.12.94.30] ...took 29 ms
Searching for y.arin.net. A record at v.arin.net. [63.243.194.2] ...took 10 ms
Searching for 7.3.132.137.in-addr.arpa. PTR record at y.arin.net. [192.42.93.32] ...took 153 ms
Searching for dnssec2.singnet.com.sg. A record at A.ROOT-SERVERS.NET. [198.41.0.4] ...took 1 ms
Searching for dnssec2.singnet.com.sg. A record at sec3.apnic.net. [202.12.28.140] ...took 250 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 dnssec3.singnet.com.sg. [165.21.100.11] ...took 268 ms
Searching for 7.3.132.137.in-addr.arpa. PTR record at dnssec2.singnet.com.sg. [165.21.83.11] ...took 263 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: 1,501 ms
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