Searching for 237.172.158.81.in-addr.arpa. PTR record at M.ROOT-SERVERS.NET. [202.12.27.33]
...took 15 ms
Searching for 237.172.158.81.in-addr.arpa. PTR record at a.in-addr-servers.arpa. [199.180.182.53] ...took 94 ms
Searching for 237.172.158.81.in-addr.arpa. PTR record at ns21.bt.net. [217.35.209.187] ...took 27 ms
Searching for 237.172.158.81.in-addr.arpa. PTR record at a.in-addr-servers.arpa. [199.180.182.53] ...took 94 ms
Searching for ns3.afrinic.net. A record at M.ROOT-SERVERS.NET. [202.12.27.33]
...took 14 ms
Searching for ns3.afrinic.net. A record at l.gtld-servers.net. [192.41.162.30] ...took 12 ms
Searching for ns3.afrinic.net. A record at afrinic.authdns.ripe.net. [193.0.9.8] ...took 11 ms
Searching for 237.172.158.81.in-addr.arpa. PTR record at ns3.afrinic.net. [204.61.216.100]
...took 6 msSearching for ns3.afrinic.net. A record at l.gtld-servers.net. [192.41.162.30] ...took 12 ms
Searching for ns3.afrinic.net. A record at afrinic.authdns.ripe.net. [193.0.9.8] ...took 11 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 h.gtld-servers.net. [192.54.112.30] ...took 7 ms
Searching for ns0.bt.net. A record at ns1.bt.net. [217.32.105.91] ...took 29 ms
Searching for 237.172.158.81.in-addr.arpa. PTR record at ns0.bt.net. [217.35.209.188]
...took 26 msSearching for ns0.bt.net. A record at h.gtld-servers.net. [192.54.112.30] ...took 7 ms
Searching for ns0.bt.net. A record at ns1.bt.net. [217.32.105.91] ...took 29 ms
Searching for 237.172.158.81.in-addr.arpa. PTR record at ns21.bt.net. [217.35.209.187] ...took 27 ms
| Domain | Type | TTL | Answer |
|---|---|---|---|
| 237.172.158.81.in-addr.arpa. | PTR | 604800 | host81-158-172-237.range81-158.btcentralplus.com. |
Total elapsed query time: 255 ms