DNSWHOIS.INFO - host81-137-226-251.in-addr.btopenworld.com

Search for IP or hostnames:

host81-137-226-251.in-addr.btopenworld.com checked at 2025-11-30T10:37:16.389Z 250ms 19/19/19 100% R:9 allDone:true timedOut:false

`host81-137-226-251.in-addr.btopenworld.com`

	A	81.137.226.251^{🇬🇧 BT-UK-AS}
			PTR	`host81-137-226-251.in-addr.btopenworld.com`

	NS	`a-ns.bt.com`
	NS	`b-ns.bt.com`

251.226.137.81.in-addr.arpa

host81-137-226-251.in-addr.btopenworld.com resolves to a single IP: 81.137.226.251.