Hostname or IP
Type
DNSWatch > Reverse DNS Lookup for 86.177.44.21
Searching for 21.44.177.86.in-addr.arpa. PTR record at M.ROOT-SERVERS.NET. [202.12.27.33] ...took 16 ms
Searching for 21.44.177.86.in-addr.arpa. PTR record at a.in-addr-servers.arpa. [199.180.182.53] ...took 91 ms
Searching for rirns.arin.net. A record at H.ROOT-SERVERS.NET. [198.97.190.53] ...took 6 ms
Searching for rirns.arin.net. A record at g.gtld-servers.net. [192.42.93.30] ...took 7 ms
Searching for rirns.arin.net. A record at u.arin.net. [204.61.216.50] ...took 18 ms
Searching for 21.44.177.86.in-addr.arpa. PTR record at rirns.arin.net. [199.253.249.53] ...took 91 ms
Searching for ns1.bt.net. A record at F.ROOT-SERVERS.NET. [192.5.5.241] ...took 7 ms
Searching for ns1.bt.net. A record at a.gtld-servers.net. [192.5.6.30] ...took 24 ms
Searching for ns1.bt.net. A record at ns0.bt.net. [217.35.209.188] ...took 26 ms
Searching for 21.44.177.86.in-addr.arpa. PTR record at ns1.bt.net. [217.32.105.91] ...took 29 ms
Searching for a-ns.bt.com. A record at H.ROOT-SERVERS.NET. [198.97.190.53] ...took 7 ms
Searching for a-ns.bt.com. A record at i.gtld-servers.net. [192.43.172.30] ...took 7 ms
Searching for a-ns.bt.com. A record at dydns0.bt.com. [193.113.32.156] ...took 30 ms
Searching for 21.44.177.86.in-addr.arpa. PTR record at a-ns.bt.com. [109.159.245.1] ...took 28 ms
DomainTypeTTLAnswer
21.44.177.86.in-addr.arpa.PTR21600host86-177-44-21.range86-177.btcentralplus.com.



Total elapsed query time: 387 ms
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