Searching for 65.252.234.129.in-addr.arpa. PTR record at K.ROOT-SERVERS.NET. [193.0.14.129]
...took 40 ms
Searching for 65.252.234.129.in-addr.arpa. PTR record at a.in-addr-servers.arpa. [199.180.182.53] ...took 91 ms
Searching for 65.252.234.129.in-addr.arpa. PTR record at a.in-addr-servers.arpa. [199.180.182.53] ...took 91 ms
Searching for arin.authdns.ripe.net. A record at K.ROOT-SERVERS.NET. [193.0.14.129]
...took 40 ms
Searching for arin.authdns.ripe.net. A record at m.gtld-servers.net. [192.55.83.30] ...took 13 ms
Searching for arin.authdns.ripe.net. A record at ns3.afrinic.net. [204.61.216.100] ...took 14 ms
Searching for 65.252.234.129.in-addr.arpa. PTR record at arin.authdns.ripe.net. [193.0.9.10]
...took 11 msSearching for arin.authdns.ripe.net. A record at m.gtld-servers.net. [192.55.83.30] ...took 13 ms
Searching for arin.authdns.ripe.net. A record at ns3.afrinic.net. [204.61.216.100] ...took 14 ms
Searching for infoblox2.dur.ac.uk. A record at K.ROOT-SERVERS.NET. [193.0.14.129]
...took 39 ms
Searching for infoblox2.dur.ac.uk. A record at nsa.nic.uk. [156.154.100.3] ...took 6 ms
Searching for infoblox2.dur.ac.uk. A record at infoblox1.dur.ac.uk. [129.234.4.13] ...took 30 ms
Searching for 65.252.234.129.in-addr.arpa. PTR record at infoblox2.dur.ac.uk. [129.234.4.9]
...took 31 msSearching for infoblox2.dur.ac.uk. A record at nsa.nic.uk. [156.154.100.3] ...took 6 ms
Searching for ns0.ja.net. A record at K.ROOT-SERVERS.NET. [193.0.14.129]
...took 40 ms
Searching for ns0.ja.net. A record at b.gtld-servers.net. [192.33.14.30] ...took 40 ms
Searching for infoblox2.dur.ac.uk. A record at ns0.ja.net. [193.63.94.20]
...took 30 msSearching for ns0.ja.net. A record at b.gtld-servers.net. [192.33.14.30] ...took 40 ms
Searching for ns1.surfnet.nl. A record at K.ROOT-SERVERS.NET. [193.0.14.129]
...took 40 ms
Searching for ns1.surfnet.nl. A record at ns1.dns.nl. [194.0.28.53] ...took 14 ms
Searching for ns1.surfnet.nl. A record at ns2.surfnet.nl. [192.87.36.2] ...took 15 ms
Searching for ns0.ja.net. A record at ns1.surfnet.nl. [192.87.106.101]
...took 12 msSearching for ns1.surfnet.nl. A record at ns1.dns.nl. [194.0.28.53] ...took 14 ms
Searching for ns1.surfnet.nl. A record at ns2.surfnet.nl. [192.87.36.2] ...took 15 ms
Searching for infoblox2.dur.ac.uk. A record at infoblox1.dur.ac.uk. [129.234.4.13] ...took 30 ms
Nameserver infoblox2.dur.ac.uk. reports: No such host 65.252.234.129.in-addr.arpa.
Total elapsed query time: 506 ms