Summary
| Country |
 United States
|
| Domain | blackboard.com |
| Size | 512 |
| Registry | ARIN |
| Network Name | BLACKBOARD |
Whois
American Registry for Internet Numbers NET69 (NET-69-0-0-0-0) 69.0.0.0 - 69.255.255.255
Blackboard Inc. BLACKBOARD (NET-69-196-224-0-1) 69.196.224.0 - 69.196.241.255CIDR IP address subranges within 69.196.240.0/23 subnet
- 69.196.240.0/24
- 69.196.241.0/24