Hostname or IP
Type
Searching for 58.139.180.131.in-addr.arpa. PTR record at J.ROOT-SERVERS.NET. [192.58.128.30] ...took 2 ms
Searching for 58.139.180.131.in-addr.arpa. PTR record at e.in-addr-servers.arpa. [203.119.86.101] ...took 298 ms
Searching for x.arin.net. A record at J.ROOT-SERVERS.NET. [192.58.128.30] ...took 2 ms
Searching for x.arin.net. A record at l.gtld-servers.net. [192.41.162.30] ...took 9 ms
Searching for x.arin.net. A record at ns3.arin.net. [199.5.26.108]
Query timed out (interrupted after 2,002 milliseconds)
Retrying...
Searching for x.arin.net. A record at ns1.arin.net. [199.212.0.108] ...took 93 ms
Searching for 58.139.180.131.in-addr.arpa. PTR record at x.arin.net. [199.71.0.63] ...took 157 ms
Searching for ns.ripe.net. A record at F.ROOT-SERVERS.NET. [192.5.5.241] ...took 1 ms
Searching for ns.ripe.net. A record at i.gtld-servers.net. [192.43.172.30] ...took 85 ms
Searching for sns-pb.isc.org. A record at F.ROOT-SERVERS.NET. [192.5.5.241] ...took 1 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 sfba.sns-pb.isc.org. [149.20.64.3] ...took 145 ms
Searching for ns.ripe.net. A record at sns-pb.isc.org. [192.5.4.1] ...took 8 ms
Searching for 58.139.180.131.in-addr.arpa. PTR record at ns.ripe.net. [193.0.9.6] ...took 9 ms
Searching for ns1.tudelft.nl. A record at J.ROOT-SERVERS.NET. [192.58.128.30] ...took 1 ms
Searching for ns1.tudelft.nl. A record at sns-pb.isc.org. [192.5.4.1] ...took 8 ms
Searching for ns1.tudelft.nl. A record at ns2.tudelft.nl. [130.161.180.65] ...took 10 ms
Searching for 58.139.180.131.in-addr.arpa. PTR record at ns1.tudelft.nl. [130.161.180.1] ...took 11 ms
DomainTypeTTLAnswer
58.139.180.131.in-addr.arpa.PTR10800x139058.tudelft.net.



Total elapsed query time: 2,850 ms
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