Searching for 250.201.189.194.in-addr.arpa. PTR record at M.ROOT-SERVERS.NET. [202.12.27.33]
...took 14 ms
Searching for 250.201.189.194.in-addr.arpa. PTR record at d.in-addr-servers.arpa. [200.10.60.53] ...took 117 ms
Searching for 250.201.189.194.in-addr.arpa. PTR record at d.in-addr-servers.arpa. [200.10.60.53] ...took 117 ms
Searching for rirns.arin.net. A record at M.ROOT-SERVERS.NET. [202.12.27.33]
...took 14 ms
Searching for rirns.arin.net. A record at b.gtld-servers.net. [192.33.14.30] ...took 32 ms
Searching for rirns.arin.net. A record at u.arin.net. [204.61.216.50] ...took 6 ms
Searching for 250.201.189.194.in-addr.arpa. PTR record at rirns.arin.net. [199.253.249.53]
...took 94 msSearching for rirns.arin.net. A record at b.gtld-servers.net. [192.33.14.30] ...took 32 ms
Searching for rirns.arin.net. A record at u.arin.net. [204.61.216.50] ...took 6 ms
Searching for ns1.nhs.uk. A record at M.ROOT-SERVERS.NET. [202.12.27.33]
...took 14 ms
Searching for ns1.nhs.uk. A record at dns1.nic.uk. [213.248.216.1] ...took 24 ms
Searching for ns1.nhs.uk. A record at ns4.nhs.uk. [212.148.213.148] ...took 25 ms
Searching for 250.201.189.194.in-addr.arpa. PTR record at ns1.nhs.uk. [194.227.194.227]
...took 28 msSearching for ns1.nhs.uk. A record at dns1.nic.uk. [213.248.216.1] ...took 24 ms
Searching for ns1.nhs.uk. A record at ns4.nhs.uk. [212.148.213.148] ...took 25 ms
Nameserver ns1.nhs.uk. reports: No such host 250.201.189.194.in-addr.arpa.
Total elapsed query time: 368 ms