DNS repository domain information for ciu.instructure.com. It is categorized as Business, points to the IPv4 address(ess): cluster264.instructure.com. canvas-dub-prod-c264-1405973759.eu-west-1.elb.amazonaws.com. 52.30.143.164 52.19.90.11 34.253.114.162 and we have 1 historical record(s) for it.