Searching for 0.57.171.194.in-addr.arpa. PTR record at I.ROOT-SERVERS.NET. [192.36.148.17]
...took 11 ms
Searching for 0.57.171.194.in-addr.arpa. PTR record at b.in-addr-servers.arpa. [199.253.183.183] ...took 13 ms
Searching for 0.57.171.194.in-addr.arpa. PTR record at ns2.surfnet.nl. [192.87.36.2] ...took 14 ms
SERVFAIL
Searching for 0.57.171.194.in-addr.arpa. PTR record at ns.kabk.nl. [194.171.57.60]
Searching for 0.57.171.194.in-addr.arpa. PTR record at ns2.surfnet.nl. [192.87.36.2] ...took 15 ms
SERVFAIL
Searching for 0.57.171.194.in-addr.arpa. PTR record at b.in-addr-servers.arpa. [199.253.183.183] ...took 13 ms
Searching for pri.authdns.ripe.net. A record at K.ROOT-SERVERS.NET. [193.0.14.129]
...took 11 ms
Searching for pri.authdns.ripe.net. A record at k.gtld-servers.net. [192.52.178.30] ...took 12 ms
Searching for pri.authdns.ripe.net. A record at rirns.arin.net. [199.253.249.53] ...took 156 ms
Searching for 0.57.171.194.in-addr.arpa. PTR record at pri.authdns.ripe.net. [193.0.9.5]
...took 12 msSearching for pri.authdns.ripe.net. A record at k.gtld-servers.net. [192.52.178.30] ...took 12 ms
Searching for pri.authdns.ripe.net. A record at rirns.arin.net. [199.253.249.53] ...took 156 ms
Searching for ns.kabk.nl. A record at K.ROOT-SERVERS.NET. [193.0.14.129]
...took 11 ms
Searching for ns.kabk.nl. A record at ns1.dns.nl. [194.0.28.53] ...took 6 ms
Searching for ns.kabk.nl. A record at ns3.surfnet.nl. [195.169.124.71] ...took 13 ms
Searching for 0.57.171.194.in-addr.arpa. PTR record at ns.kabk.nl. [194.171.57.60]
Searching for ns.kabk.nl. A record at ns1.dns.nl. [194.0.28.53] ...took 6 ms
Searching for ns.kabk.nl. A record at ns3.surfnet.nl. [195.169.124.71] ...took 13 ms
Query timed out (interrupted after 2,002 milliseconds)
Retrying...Searching for 0.57.171.194.in-addr.arpa. PTR record at ns2.surfnet.nl. [192.87.36.2] ...took 14 ms
SERVFAIL
Searching for 0.57.171.194.in-addr.arpa. PTR record at ns.kabk.nl. [194.171.57.60]
Query timed out (interrupted after 2,002 milliseconds)
Retrying...Searching for 0.57.171.194.in-addr.arpa. PTR record at ns2.surfnet.nl. [192.87.36.2] ...took 15 ms
SERVFAIL
None of the nameservers responded correctly.
Total elapsed query time: 4,278 ms