Searching for 173.42.153.81.in-addr.arpa. PTR record at M.ROOT-SERVERS.NET. [202.12.27.33]
...took 14 ms
Searching for 173.42.153.81.in-addr.arpa. PTR record at c.in-addr-servers.arpa. [196.216.169.10] ...took 175 ms
Searching for 173.42.153.81.in-addr.arpa. PTR record at ns21.bt.net. [217.35.209.187] ...took 27 ms
Searching for 173.42.153.81.in-addr.arpa. PTR record at c.in-addr-servers.arpa. [196.216.169.10] ...took 175 ms
Searching for ns4.apnic.net. A record at M.ROOT-SERVERS.NET. [202.12.27.33]
...took 14 ms
Searching for ns4.apnic.net. A record at b.gtld-servers.net. [192.33.14.30] ...took 31 ms
Searching for ns4.apnic.net. A record at ns1.apnic.net. [203.119.42.53] ...took 240 ms
Searching for 173.42.153.81.in-addr.arpa. PTR record at ns4.apnic.net. [202.12.31.53]
...took 17 msSearching for ns4.apnic.net. A record at b.gtld-servers.net. [192.33.14.30] ...took 31 ms
Searching for ns4.apnic.net. A record at ns1.apnic.net. [203.119.42.53] ...took 240 ms
Searching for ns0.bt.net. A record at M.ROOT-SERVERS.NET. [202.12.27.33]
...took 14 ms
Searching for ns0.bt.net. A record at c.gtld-servers.net. [192.26.92.30] ...took 24 ms
Searching for ns0.bt.net. A record at ns1.bt.net. [217.32.105.91] ...took 29 ms
Searching for 173.42.153.81.in-addr.arpa. PTR record at ns0.bt.net. [217.35.209.188]
...took 26 msSearching for ns0.bt.net. A record at c.gtld-servers.net. [192.26.92.30] ...took 24 ms
Searching for ns0.bt.net. A record at ns1.bt.net. [217.32.105.91] ...took 29 ms
Searching for 173.42.153.81.in-addr.arpa. PTR record at ns21.bt.net. [217.35.209.187] ...took 27 ms
| Domain | Type | TTL | Answer |
|---|---|---|---|
| 173.42.153.81.in-addr.arpa. | PTR | 604800 | host81-153-42-173.range81-153.btcentralplus.com. |
Total elapsed query time: 611 ms