cerc.blackboard.com.

Last scanned: 23 Jun 2026 at 12:49 UTC

Associated IPs (2):

52.22.9.58 98.90.99.92

Domain Hierarchy

Parent: blackboard.com.

Open Ports (2)

80/http 443/https
Detailed Open Ports
Port Protocol State Service Product Banner / Title
80 tcp open http — Did not follow redirect to https://cerc.blackboard.com:443/
443 tcp open https — Did not follow redirect to https://cerc.blackboard.com/site/Default.aspx?PageType=7&SiteID=4