Hostname or IP
Type
Searching for 129.133.180.131.in-addr.arpa. PTR record at C.ROOT-SERVERS.NET. [192.33.4.12] ...took 1 ms
Searching for 129.133.180.131.in-addr.arpa. PTR record at a.in-addr-servers.arpa. [199.180.182.53] ...took 135 ms
Searching for r.arin.net. A record at F.ROOT-SERVERS.NET. [192.5.5.241] ...took 1 ms
Searching for r.arin.net. A record at d.gtld-servers.net. [192.31.80.30] ...took 2 ms
Searching for r.arin.net. A record at ns2.arin.net. [199.71.0.108] ...took 156 ms
Searching for 129.133.180.131.in-addr.arpa. PTR record at r.arin.net. [199.180.180.63] ...took 135 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 84 ms
Searching for ns.ripe.net. A record at a2.verisigndns.com. [209.112.114.33] ...took 14 ms
Searching for 129.133.180.131.in-addr.arpa. PTR record at ns.ripe.net. [193.0.9.6] ...took 8 ms
Searching for ns2.tudelft.nl. A record at C.ROOT-SERVERS.NET. [192.33.4.12] ...took 1 ms
Searching for ns2.tudelft.nl. A record at sns-pb.isc.org. [192.5.4.1] ...took 9 ms
Searching for ns2.tudelft.nl. A record at ns2.tudelft.nl. [130.161.180.65] ...took 10 ms
Searching for 129.133.180.131.in-addr.arpa. PTR record at ns2.tudelft.nl. [130.161.180.65] ...took 10 ms
DomainTypeTTLAnswer
129.133.180.131.in-addr.arpa.PTR10800x133129.tudelft.net.



Total elapsed query time: 567 ms
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