Searching for 19.66.157.81.in-addr.arpa. PTR record at L.ROOT-SERVERS.NET. [199.7.83.42]
...took 10 ms
Searching for 19.66.157.81.in-addr.arpa. PTR record at d.in-addr-servers.arpa. [200.10.60.53] ...took 137 ms
Searching for 19.66.157.81.in-addr.arpa. PTR record at ns20.bt.net. [194.72.6.99] ...took 29 ms
Searching for 19.66.157.81.in-addr.arpa. PTR record at d.in-addr-servers.arpa. [200.10.60.53] ...took 137 ms
Searching for rirns.arin.net. A record at L.ROOT-SERVERS.NET. [199.7.83.42]
...took 9 ms
Searching for rirns.arin.net. A record at j.gtld-servers.net. [192.48.79.30] ...took 12 ms
Searching for rirns.arin.net. A record at ns1.arin.net. [199.212.0.108] ...took 93 ms
Searching for 19.66.157.81.in-addr.arpa. PTR record at rirns.arin.net. [199.253.249.53]
...took 91 msSearching for rirns.arin.net. A record at j.gtld-servers.net. [192.48.79.30] ...took 12 ms
Searching for rirns.arin.net. A record at ns1.arin.net. [199.212.0.108] ...took 93 ms
Searching for ns1.bt.net. A record at E.ROOT-SERVERS.NET. [192.203.230.10]
...took 8 ms
Searching for ns1.bt.net. A record at d.gtld-servers.net. [192.31.80.30] ...took 25 ms
Searching for ns1.bt.net. A record at ns1.bt.net. [217.32.105.91] ...took 29 ms
Searching for 19.66.157.81.in-addr.arpa. PTR record at ns1.bt.net. [217.32.105.91]
...took 29 msSearching for ns1.bt.net. A record at d.gtld-servers.net. [192.31.80.30] ...took 25 ms
Searching for ns1.bt.net. A record at ns1.bt.net. [217.32.105.91] ...took 29 ms
Searching for 19.66.157.81.in-addr.arpa. PTR record at ns20.bt.net. [194.72.6.99] ...took 29 ms
| Domain | Type | TTL | Answer |
|---|---|---|---|
| 19.66.157.81.in-addr.arpa. | PTR | 604800 | host81-157-66-19.range81-157.btcentralplus.com. |
Total elapsed query time: 472 ms