Searching for 55.241.145.81.in-addr.arpa. PTR record at A.ROOT-SERVERS.NET. [198.41.0.4]
...took 6 ms
Searching for 55.241.145.81.in-addr.arpa. PTR record at e.in-addr-servers.arpa. [203.119.86.101] ...took 300 ms
Searching for 55.241.145.81.in-addr.arpa. PTR record at e.in-addr-servers.arpa. [203.119.86.101] ...took 300 ms
Searching for pri.authdns.ripe.net. A record at E.ROOT-SERVERS.NET. [192.203.230.10]
...took 20 ms
Searching for pri.authdns.ripe.net. A record at c.gtld-servers.net. [192.26.92.30] ...took 23 ms
Searching for pri.authdns.ripe.net. A record at manus.authdns.ripe.net. [193.0.9.7] ...took 12 ms
Searching for 55.241.145.81.in-addr.arpa. PTR record at pri.authdns.ripe.net. [193.0.9.5]
...took 12 msSearching for pri.authdns.ripe.net. A record at c.gtld-servers.net. [192.26.92.30] ...took 23 ms
Searching for pri.authdns.ripe.net. A record at manus.authdns.ripe.net. [193.0.9.7] ...took 12 ms
Searching for ns1.bt.net. A record at C.ROOT-SERVERS.NET. [192.33.4.12]
...took 11 ms
Searching for ns1.bt.net. A record at h.gtld-servers.net. [192.54.112.30] ...took 6 ms
Searching for ns1.bt.net. A record at ns1.bt.net. [217.32.105.91] ...took 29 ms
Searching for 55.241.145.81.in-addr.arpa. PTR record at ns1.bt.net. [217.32.105.91]
...took 30 msSearching for ns1.bt.net. A record at h.gtld-servers.net. [192.54.112.30] ...took 6 ms
Searching for ns1.bt.net. A record at ns1.bt.net. [217.32.105.91] ...took 29 ms
Nameserver ns1.bt.net. reports: No such host 55.241.145.81.in-addr.arpa.
Total elapsed query time: 449 ms