Searching for 19.138.159.81.in-addr.arpa. PTR record at M.ROOT-SERVERS.NET. [202.12.27.33]
...took 15 ms
Searching for 19.138.159.81.in-addr.arpa. PTR record at f.in-addr-servers.arpa. [193.0.9.1] ...took 12 ms
Searching for 19.138.159.81.in-addr.arpa. PTR record at ns20.bt.net. [194.72.6.99] ...took 29 ms
Searching for 19.138.159.81.in-addr.arpa. PTR record at f.in-addr-servers.arpa. [193.0.9.1] ...took 12 ms
Searching for ns3.afrinic.net. A record at M.ROOT-SERVERS.NET. [202.12.27.33]
...took 15 ms
Searching for ns3.afrinic.net. A record at k.gtld-servers.net. [192.52.178.30] ...took 12 ms
Searching for ns3.afrinic.net. A record at ns3.afrinic.net. [204.61.216.100] ...took 6 ms
Searching for 19.138.159.81.in-addr.arpa. PTR record at ns3.afrinic.net. [204.61.216.100]
...took 6 msSearching for ns3.afrinic.net. A record at k.gtld-servers.net. [192.52.178.30] ...took 12 ms
Searching for ns3.afrinic.net. A record at ns3.afrinic.net. [204.61.216.100] ...took 6 ms
Searching for ns1.bt.net. A record at M.ROOT-SERVERS.NET. [202.12.27.33]
...took 14 ms
Searching for ns1.bt.net. A record at i.gtld-servers.net. [192.43.172.30] ...took 7 ms
Searching for ns1.bt.net. A record at ns2.bt.net. [217.32.105.90] ...took 29 ms
Searching for 19.138.159.81.in-addr.arpa. PTR record at ns1.bt.net. [217.32.105.91]
...took 30 msSearching for ns1.bt.net. A record at i.gtld-servers.net. [192.43.172.30] ...took 7 ms
Searching for ns1.bt.net. A record at ns2.bt.net. [217.32.105.90] ...took 29 ms
Searching for 19.138.159.81.in-addr.arpa. PTR record at ns20.bt.net. [194.72.6.99] ...took 29 ms
| Domain | Type | TTL | Answer |
|---|---|---|---|
| 19.138.159.81.in-addr.arpa. | PTR | 604800 | host81-159-138-19.range81-159.btcentralplus.com. |
Total elapsed query time: 175 ms