rollcall-sin.instructure.com

Last scanned: 10 May 2026 at 22:14 UTC

Associated IPs (1):

52.220.146.16

Domain Hierarchy

Parent: instructure.com
Historically Associated IPs
52.77.68.148 13.251.234.85

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://52.220.146.16/
443 tcp open https — Site doesn't have a title (text/plain; charset=utf-8).