This doesn't seem quite accurate to me. They are not making an assertion that they ARE Amazon or Cloudfront. They are avoiding making an assertion that they are anybody, by using a shared facility. It's a bit like using a public payphone to avoid being identified. When you use a public payphone, presumably the call originates from a line owned by the phone company, but nobody accuses you of attempting to impersonate the telephone company by doing that.
This may still be a violation of the TOS, but people should be clear about the actual intent of what is being done.
This doesn't seem quite accurate to me. They are not making an assertion that they ARE Amazon or Cloudfront. They are avoiding making an assertion that they are anybody, by using a shared facility. It's a bit like using a public payphone to avoid being identified. When you use a public payphone, presumably the call originates from a line owned by the phone company, but nobody accuses you of attempting to impersonate the telephone company by doing that.
This may still be a violation of the TOS, but people should be clear about the actual intent of what is being done.