Amazon EC2 in Canada West (Calgary) ca-west-1
Amazon EC2 IP ranges in ca-west-1, Canada West (Calgary)
14 IPv4 prefixes (271.1k addresses) and 34 IPv6 prefixes tagged EC2 in ca-west-1, as of . See this service in every region.
Prefixes
1.178.26.0/24since 8 Jan 20263.2.96.0/24since 15 Aug 20253.5.172.0/22since 31 May 202315.177.100.0/24since 8 Sept 202216.174.0.0/16since 10 Mar 202518.99.128.0/20since 17 May 202435.54.57.0/24since 2 Sept 202535.71.123.0/24since 10 Aug 202440.176.0.0/15since 3 Nov 202252.94.250.48/28since 16 Dec 202256.112.0.0/16since 23 Jan 202464.66.145.0/24since 25 Jun 202699.151.168.0/21since 3 Nov 2022173.83.232.0/24since 27 Jul 20262600:1f00:a400::/40since 6 Jun 20232600:1f1a:4000::/36since 19 Dec 20222600:1f2a:4000::/36since 16 Dec 20222600:1f30:a400::/40since 25 Feb 20252600:1f32:a400::/40since 5 Sept 20242600:1f36:a400::/40since 5 Sept 20242600:1f38:a400::/40since 5 Jul 20242600:1f60:a400::/40since 4 Jan 20232600:1f61:a400::/40since 16 Dec 20222600:1f62:a400::/40since 9 Sept 20262600:1f70:a400::/40since 1 Aug 20242600:1fb9:a400::/40since 21 May 20252600:1fba:a400::/40since 12 Mar 20262600:1fbb:a400::/40since 16 Sept 20252600:1fe7:a400::/40since 9 Sept 20262600:1fe8:a400::/40since 22 May 20262600:1fe9:a400::/40since 12 Mar 20262600:1fea:a400::/40since 28 Oct 20252600:1feb:a400::/40since 13 Jan 20262600:1fef:a400::/40since 25 Feb 20252600:1ff0:a400::/40since 4 Jan 20232600:1ff2:a400::/40since 16 Dec 20222600:1ff3:a400::/40since 26 Jun 20252600:1ff4:a400::/40since 1 Aug 20242600:1ff6:a400::/40since 1 Aug 20242600:1fff:a400::/40since 14 Jun 20232600:f0f0:6120::/48since 15 Aug 20252600:f0f0:c127::/48since 4 Aug 20262600:f0f2:7020::/48since 8 Jan 20262600:f0f3:f010:3000::/56since 16 Sept 20262600:f0fb:f10c::/48since 2 Sept 20252605:b140:9805::/48since 9 Jul 20262606:7b40:1a4e:4000::/60since 22 Jul 20262606:7b40:1b0e:4000::/56since 2 Apr 2025