Searching for 37.252.224.137.in-addr.arpa. PTR record at D.ROOT-SERVERS.NET. [199.7.91.13]
...took 11 ms
Searching for 37.252.224.137.in-addr.arpa. PTR record at e.in-addr-servers.arpa. [203.119.86.101] ...took 254 ms
Searching for 37.252.224.137.in-addr.arpa. PTR record at e.in-addr-servers.arpa. [203.119.86.101] ...took 254 ms
Searching for u.arin.net. A record at M.ROOT-SERVERS.NET. [202.12.27.33]
...took 14 ms
Searching for u.arin.net. A record at m.gtld-servers.net. [192.55.83.30] ...took 11 ms
Searching for u.arin.net. A record at u.arin.net. [204.61.216.50] ...took 11 ms
Searching for 37.252.224.137.in-addr.arpa. PTR record at u.arin.net. [204.61.216.50]
...took 11 msSearching for u.arin.net. A record at m.gtld-servers.net. [192.55.83.30] ...took 11 ms
Searching for u.arin.net. A record at u.arin.net. [204.61.216.50] ...took 11 ms
Searching for ns2.surfnet.nl. A record at M.ROOT-SERVERS.NET. [202.12.27.33]
...took 14 ms
Searching for ns2.surfnet.nl. A record at ns3.dns.nl. [194.0.25.24] ...took 12 ms
Searching for 37.252.224.137.in-addr.arpa. PTR record at ns2.surfnet.nl. [192.87.36.2]
...took 14 msSearching for ns2.surfnet.nl. A record at ns3.dns.nl. [194.0.25.24] ...took 12 ms
Searching for ns1.zurich.surf.net. A record at M.ROOT-SERVERS.NET. [202.12.27.33]
...took 14 ms
Searching for ns1.zurich.surf.net. A record at l.gtld-servers.net. [192.41.162.30] ...took 11 ms
Searching for ns1.zurich.surf.net. A record at ns2.surfnet.nl. [192.87.36.2] ...took 15 ms
Searching for ns2.surfnet.nl. A record at ns1.zurich.surf.net. [195.176.255.9]
...took 12 msSearching for ns1.zurich.surf.net. A record at l.gtld-servers.net. [192.41.162.30] ...took 11 ms
Searching for ns1.zurich.surf.net. A record at ns2.surfnet.nl. [192.87.36.2] ...took 15 ms
Nameserver ns2.surfnet.nl. reports: No such host 37.252.224.137.in-addr.arpa.
Total elapsed query time: 404 ms