Searching for 47.55.143.193.in-addr.arpa. PTR record at M.ROOT-SERVERS.NET. [202.12.27.33]
...took 22 ms
Searching for 47.55.143.193.in-addr.arpa. PTR record at a.in-addr-servers.arpa. [199.180.182.53] ...took 156 ms
Searching for 47.55.143.193.in-addr.arpa. PTR record at a.in-addr-servers.arpa. [199.180.182.53] ...took 156 ms
Searching for ns4.apnic.net. A record at M.ROOT-SERVERS.NET. [202.12.27.33]
...took 21 ms
Searching for ns4.apnic.net. A record at m.gtld-servers.net. [192.55.83.30] ...took 12 ms
Searching for ns4.apnic.net. A record at ns4.apnic.net. [202.12.31.53] ...took 15 ms
Searching for 47.55.143.193.in-addr.arpa. PTR record at ns4.apnic.net. [202.12.31.53]
...took 16 msSearching for ns4.apnic.net. A record at m.gtld-servers.net. [192.55.83.30] ...took 12 ms
Searching for ns4.apnic.net. A record at ns4.apnic.net. [202.12.31.53] ...took 15 ms
Searching for ns2eu.bt.net. A record at D.ROOT-SERVERS.NET. [199.7.91.13]
...took 11 ms
Searching for ns2eu.bt.net. A record at b.gtld-servers.net. [192.33.14.30] ...took 13 ms
Searching for ns2eu.bt.net. A record at ns1.bt.net. [217.32.105.91] ...took 28 ms
Searching for 47.55.143.193.in-addr.arpa. PTR record at ns2eu.bt.net. [195.99.65.212]
...took 23 msSearching for ns2eu.bt.net. A record at b.gtld-servers.net. [192.33.14.30] ...took 13 ms
Searching for ns2eu.bt.net. A record at ns1.bt.net. [217.32.105.91] ...took 28 ms
Nameserver ns2eu.bt.net. reports: No such host 47.55.143.193.in-addr.arpa.
Total elapsed query time: 317 ms