Searching for 11.145.108.137.in-addr.arpa. PTR record at M.ROOT-SERVERS.NET. [202.12.27.33]
...took 15 ms
Searching for 11.145.108.137.in-addr.arpa. PTR record at e.in-addr-servers.arpa. [203.119.86.101] ...took 301 ms
Searching for 11.145.108.137.in-addr.arpa. PTR record at e.in-addr-servers.arpa. [203.119.86.101] ...took 301 ms
Searching for arin.authdns.ripe.net. A record at M.ROOT-SERVERS.NET. [202.12.27.33]
...took 15 ms
Searching for arin.authdns.ripe.net. A record at g.gtld-servers.net. [192.42.93.30] ...took 7 ms
Searching for arin.authdns.ripe.net. A record at ns4.apnic.net. [202.12.31.53] ...took 17 ms
Searching for 11.145.108.137.in-addr.arpa. PTR record at arin.authdns.ripe.net. [193.0.9.10]
...took 12 msSearching for arin.authdns.ripe.net. A record at g.gtld-servers.net. [192.42.93.30] ...took 7 ms
Searching for arin.authdns.ripe.net. A record at ns4.apnic.net. [202.12.31.53] ...took 17 ms
Searching for nse-2.open.ac.uk. A record at M.ROOT-SERVERS.NET. [202.12.27.33]
...took 14 ms
Searching for nse-2.open.ac.uk. A record at dns1.nic.uk. [213.248.216.1] ...took 24 ms
Searching for 11.145.108.137.in-addr.arpa. PTR record at nse-2.open.ac.uk. [137.108.198.110]
...took 25 msSearching for nse-2.open.ac.uk. A record at dns1.nic.uk. [213.248.216.1] ...took 24 ms
Searching for ns1.surfnet.nl. A record at M.ROOT-SERVERS.NET. [202.12.27.33]
...took 14 ms
Searching for ns1.surfnet.nl. A record at ns1.dns.nl. [194.0.28.53] ...took 7 ms
Searching for ns1.surfnet.nl. A record at ns1.surfnet.nl. [192.87.106.101] ...took 12 ms
Searching for nse-2.open.ac.uk. 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 7 ms
Searching for ns1.surfnet.nl. A record at ns1.surfnet.nl. [192.87.106.101] ...took 12 ms
Searching for ns5.dnsmadeeasy.com. A record at M.ROOT-SERVERS.NET. [202.12.27.33]
...took 15 ms
Searching for ns5.dnsmadeeasy.com. A record at e.gtld-servers.net. [192.12.94.30] ...took 20 ms
Searching for ns5.dnsmadeeasy.com. A record at ns0.dnsmadeeasy.com. [208.94.148.2] ...took 6 ms
Searching for nse-2.open.ac.uk. A record at ns5.dnsmadeeasy.com. [208.94.148.13]
...took 6 msSearching for ns5.dnsmadeeasy.com. A record at e.gtld-servers.net. [192.12.94.30] ...took 20 ms
Searching for ns5.dnsmadeeasy.com. A record at ns0.dnsmadeeasy.com. [208.94.148.2] ...took 6 ms
Nameserver nse-2.open.ac.uk. reports: No such host 11.145.108.137.in-addr.arpa.
Total elapsed query time: 522 ms