Hostname or IP
Type
Searching for 17.221.63.139.in-addr.arpa. PTR record at C.ROOT-SERVERS.NET. [192.33.4.12] ...took 1 ms
Searching for 17.221.63.139.in-addr.arpa. PTR record at f.in-addr-servers.arpa. [193.0.9.1] ...took 8 ms
Searching for x.arin.net. A record at J.ROOT-SERVERS.NET. [192.58.128.30] ...took 3 ms
Searching for x.arin.net. A record at b.gtld-servers.net. [192.33.14.30] ...took 25 ms
Searching for x.arin.net. A record at ns2.arin.net. [199.71.0.108] ...took 156 ms
Searching for 17.221.63.139.in-addr.arpa. PTR record at x.arin.net. [199.71.0.63] ...took 159 ms
Searching for app-dns02.tno.nl. A record at C.ROOT-SERVERS.NET. [192.33.4.12] ...took 1 ms
Searching for app-dns02.tno.nl. A record at sns-pb.isc.org. [192.5.4.1] ...took 9 ms
Searching for app-dns02.tno.nl. A record at app-dns01.tno.nl. [134.221.1.4] ...took 13 ms
Searching for 17.221.63.139.in-addr.arpa. PTR record at app-dns02.tno.nl. [134.221.1.5] ...took 17 ms

Nameserver app-dns02.tno.nl. reports: No such host 17.221.63.139.in-addr.arpa.



Total elapsed query time: 392 ms
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