Searching for 48.238.120.137.in-addr.arpa. PTR record at M.ROOT-SERVERS.NET. [202.12.27.33]
...took 14 ms
Searching for 48.238.120.137.in-addr.arpa. PTR record at d.in-addr-servers.arpa. [200.10.60.53] ...took 117 ms
Searching for 48.238.120.137.in-addr.arpa. PTR record at d.in-addr-servers.arpa. [200.10.60.53] ...took 117 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 j.gtld-servers.net. [192.48.79.30] ...took 12 ms
Searching for u.arin.net. A record at ns2.arin.net. [199.71.0.108] ...took 152 ms
Searching for 48.238.120.137.in-addr.arpa. PTR record at u.arin.net. [204.61.216.50]
...took 6 msSearching for u.arin.net. A record at j.gtld-servers.net. [192.48.79.30] ...took 12 ms
Searching for u.arin.net. A record at ns2.arin.net. [199.71.0.108] ...took 152 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 ns3.dns.nl. [194.0.25.24] ...took 7 ms
Searching for 48.238.120.137.in-addr.arpa. PTR record at ns1.surfnet.nl. [192.87.106.101]
...took 12 msSearching for ns1.surfnet.nl. A record at ns3.dns.nl. [194.0.25.24] ...took 7 ms
Searching for ns1.zurich.surf.net. A record at M.ROOT-SERVERS.NET. [202.12.27.33]
...took 15 ms
Searching for ns1.zurich.surf.net. A record at g.gtld-servers.net. [192.42.93.30] ...took 7 ms
Searching for ns1.zurich.surf.net. A record at ns2.surfnet.nl. [192.87.36.2] ...took 14 ms
Searching for ns1.surfnet.nl. A record at ns1.zurich.surf.net. [195.176.255.9]
...took 12 msSearching for ns1.zurich.surf.net. A record at g.gtld-servers.net. [192.42.93.30] ...took 7 ms
Searching for ns1.zurich.surf.net. A record at ns2.surfnet.nl. [192.87.36.2] ...took 14 ms
Nameserver ns1.surfnet.nl. reports: No such host 48.238.120.137.in-addr.arpa.
Total elapsed query time: 396 ms