Searching for 143.172.155.86.in-addr.arpa. PTR record at M.ROOT-SERVERS.NET. [202.12.27.33]
...took 14 ms
Searching for 143.172.155.86.in-addr.arpa. PTR record at d.in-addr-servers.arpa. [200.10.60.53] ...took 116 ms
Searching for 143.172.155.86.in-addr.arpa. PTR record at ns21.bt.net. [217.35.209.187] ...took 26 ms
Searching for 143.172.155.86.in-addr.arpa. PTR record at d.in-addr-servers.arpa. [200.10.60.53] ...took 116 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 m.gtld-servers.net. [192.55.83.30] ...took 12 ms
Searching for ns4.apnic.net. A record at ns1.apnic.net. [203.119.42.53] ...took 247 ms
Searching for 143.172.155.86.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 ns1.apnic.net. [203.119.42.53] ...took 247 ms
Searching for ns0.bt.net. A record at M.ROOT-SERVERS.NET. [202.12.27.33]
...took 15 ms
Searching for ns0.bt.net. A record at g.gtld-servers.net. [192.42.93.30] ...took 7 ms
Searching for ns0.bt.net. A record at ns0.bt.net. [217.35.209.188] ...took 27 ms
Searching for 143.172.155.86.in-addr.arpa. PTR record at ns0.bt.net. [217.35.209.188]
...took 26 msSearching for ns0.bt.net. A record at g.gtld-servers.net. [192.42.93.30] ...took 7 ms
Searching for ns0.bt.net. A record at ns0.bt.net. [217.35.209.188] ...took 27 ms
Searching for 143.172.155.86.in-addr.arpa. PTR record at ns21.bt.net. [217.35.209.187] ...took 26 ms
| Domain | Type | TTL | Answer |
|---|---|---|---|
| 143.172.155.86.in-addr.arpa. | PTR | 604800 | host86-155-172-143.range86-155.btcentralplus.com. |
Total elapsed query time: 520 ms