Searching for 20.10.139.86.in-addr.arpa. PTR record at K.ROOT-SERVERS.NET. [193.0.14.129]
...took 40 ms
Searching for 20.10.139.86.in-addr.arpa. PTR record at a.in-addr-servers.arpa. [199.180.182.53] ...took 90 ms
Searching for 20.10.139.86.in-addr.arpa. PTR record at a.in-addr-servers.arpa. [199.180.182.53] ...took 90 ms
Searching for ns4.apnic.net. A record at K.ROOT-SERVERS.NET. [193.0.14.129]
...took 39 ms
Searching for ns4.apnic.net. A record at d.gtld-servers.net. [192.31.80.30] ...took 24 ms
Searching for ns4.apnic.net. A record at ns2.apnic.net. [203.119.95.53] ...took 118 ms
Searching for 20.10.139.86.in-addr.arpa. PTR record at ns4.apnic.net. [202.12.31.53]
...took 15 msSearching for ns4.apnic.net. A record at d.gtld-servers.net. [192.31.80.30] ...took 24 ms
Searching for ns4.apnic.net. A record at ns2.apnic.net. [203.119.95.53] ...took 118 ms
Searching for ns2.bt.net. A record at K.ROOT-SERVERS.NET. [193.0.14.129]
...took 39 ms
Searching for ns2.bt.net. A record at m.gtld-servers.net. [192.55.83.30] ...took 12 ms
Searching for ns2.bt.net. A record at ns2.bt.net. [217.32.105.90] ...took 30 ms
Searching for 20.10.139.86.in-addr.arpa. PTR record at ns2.bt.net. [217.32.105.90]
...took 29 msSearching for ns2.bt.net. A record at m.gtld-servers.net. [192.55.83.30] ...took 12 ms
Searching for ns2.bt.net. A record at ns2.bt.net. [217.32.105.90] ...took 30 ms
Searching for b-ns.bt.com. A record at K.ROOT-SERVERS.NET. [193.0.14.129]
...took 39 ms
Searching for b-ns.bt.com. A record at f.gtld-servers.net. [192.35.51.30] ...took 22 ms
Searching for b-ns.bt.com. A record at dydns1.bt.com. [193.113.32.157] ...took 27 ms
Searching for 20.10.139.86.in-addr.arpa. PTR record at b-ns.bt.com. [109.159.245.17]
...took 24 msSearching for b-ns.bt.com. A record at f.gtld-servers.net. [192.35.51.30] ...took 22 ms
Searching for b-ns.bt.com. A record at dydns1.bt.com. [193.113.32.157] ...took 27 ms
| Domain | Type | TTL | Answer |
|---|---|---|---|
| 20.10.139.86.in-addr.arpa. | PTR | 21600 | host86-139-10-20.range86-139.btcentralplus.com. |
Total elapsed query time: 548 ms