WWW.RTSAK.COM - mail-relay20-va2.blackboard.com

Search for IP or hostnames:

mail-relay20-va2.blackboard.com checked at 2025-10-03T08:10:36.728Z 145ms 25/25/25 100% R:10

`mail-relay20-va2.blackboard.com`

	A	69.196.241.20^{🇺🇸 Blackboard}
			PTR	`mail-relay20-va2.blackboard.com`

	NS	`ns-337.awsdns-42.com`
	NS	`ns-719.awsdns-25.net`
	NS	`ns-1321.awsdns-37.org`
	NS	`ns-1824.awsdns-36.co.uk`
	MX	`blackboard-com.mail.protection.outlook.com`
	A	20.85.72.68^{🇺🇸 Microsoft}

rank #5562 globally
rank #2829 in the tld

20.241.196.69.in-addr.arpa

mail-relay20-va2.blackboard.com resolves to one IP number: 69.196.241.20.

Other host names, for instance mydropbox.com, share IP numbers with mail-relay20-va2.blackboard.com.

dbq