Locations and IP Address Ranges of CloudFront Edge Servers
For a list of the locations of CloudFront edge servers, see The Amazon CloudFront Edge Network on the Amazon CloudFront detail page.
Amazon Web Services (AWS) publishes its current IP address ranges in JSON format. To view the current ranges, download ip-ranges.json. For more information, see AWS IP Address Ranges in the Amazon Web Services General Reference.
To find the IP address ranges that are associated with CloudFront edge servers, search ip-ranges.json for the following string: