DNS repository domain information for williamshart.instructure.com. It is categorized as Business, points to the IPv4 address(ess): cluster45.instructure.com. canvas-iad-prod-c45-597799526.us-east-1.elb.amazonaws.com. 52.205.22.184 52.5.5.32 54.86.184.241 and we have 1 historical record(s) for it.