Hostname or IP
Type
DNSWatch > Reverse DNS Lookup for 81.153.144.209
Searching for 209.144.153.81.in-addr.arpa. PTR record at K.ROOT-SERVERS.NET. [193.0.14.129] ...took 39 ms
Searching for 209.144.153.81.in-addr.arpa. PTR record at b.in-addr-servers.arpa. [199.253.183.183] ...took 7 ms
Searching for rirns.arin.net. A record at K.ROOT-SERVERS.NET. [193.0.14.129] ...took 39 ms
Searching for rirns.arin.net. A record at m.gtld-servers.net. [192.55.83.30] ...took 7 ms
Searching for rirns.arin.net. A record at ns2.arin.net. [199.71.0.108] ...took 148 ms
Searching for 209.144.153.81.in-addr.arpa. PTR record at rirns.arin.net. [199.253.249.53] ...took 91 ms
Searching for ns1.bt.net. A record at K.ROOT-SERVERS.NET. [193.0.14.129] ...took 38 ms
Searching for ns1.bt.net. A record at d.gtld-servers.net. [192.31.80.30] ...took 33 ms
Searching for ns1.bt.net. A record at ns0.bt.net. [217.35.209.188] ...took 27 ms
Searching for 209.144.153.81.in-addr.arpa. PTR record at ns1.bt.net. [217.32.105.91] ...took 30 ms
Searching for a-ns.bt.com. A record at K.ROOT-SERVERS.NET. [193.0.14.129] ...took 39 ms
Searching for a-ns.bt.com. A record at k.gtld-servers.net. [192.52.178.30] ...took 6 ms
Searching for a-ns.bt.com. A record at dydns1.bt.com. [193.113.32.157] ...took 30 ms
Searching for 209.144.153.81.in-addr.arpa. PTR record at a-ns.bt.com. [109.159.245.1] ...took 27 ms
DomainTypeTTLAnswer
209.144.153.81.in-addr.arpa.PTR21600host81-153-144-209.range81-153.btcentralplus.com.



Total elapsed query time: 561 ms
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