Hostname or IP
Type
Searching for 7.3.132.137.in-addr.arpa. PTR record at F.ROOT-SERVERS.NET. [192.5.5.241] ...took 2 ms
Searching for 7.3.132.137.in-addr.arpa. PTR record at e.in-addr-servers.arpa. [203.119.86.101] ...took 229 ms
Searching for arin.authdns.ripe.net. A record at E.ROOT-SERVERS.NET. [192.203.230.10] ...took 1 ms
Searching for arin.authdns.ripe.net. A record at d.gtld-servers.net. [192.31.80.30] ...took 16 ms
Searching for sns-pb.isc.org. A record at L.ROOT-SERVERS.NET. [199.7.83.42] ...took 8 ms
Searching for sns-pb.isc.org. A record at b0.org.afilias-nst.org. [199.19.54.1] ...took 8 ms
Searching for sns-pb.isc.org. A record at ord.sns-pb.isc.org. [199.6.0.30] ...took 107 ms
Searching for arin.authdns.ripe.net. A record at sns-pb.isc.org. [192.5.4.1] ...took 8 ms
Searching for 7.3.132.137.in-addr.arpa. PTR record at arin.authdns.ripe.net. [193.0.9.10] ...took 9 ms
Searching for dnssec2.singnet.com.sg. A record at B.ROOT-SERVERS.NET. [192.228.79.201] ...took 147 ms
Searching for dnssec2.singnet.com.sg. A record at sec3.apnic.net. [202.12.28.140] ...took 305 ms
Searching for dnssec2.singnet.com.sg. A record at DSANY.SGNIC.SG. [194.0.11.106] ...took 2 ms
Searching for dnssec2.singnet.com.sg. A record at dnssec2.singnet.com.sg. [165.21.83.11] ...took 351 ms
Searching for 7.3.132.137.in-addr.arpa. PTR record at dnssec2.singnet.com.sg. [165.21.100.11] ...took 355 ms
Searching for 7.3.132.137.in-addr.arpa. PTR record at id4.nus.edu.sg. [137.132.123.4] ...took 312 ms
DomainTypeTTLAnswer
7.3.132.137.in-addr.arpa.PTR7200bluewhale-ext.nus.edu.sg.



Total elapsed query time: 1,860 ms
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