title: CNAME record from my domain to API Gateway invoke URL not working
body: <p>Is it possible to CNAME my own domain to AWS API gateway invoke URL?</p>
  
  <p>For example, i owned example.com. I want to create (in Route53) a CNAME record from api.example.com to abcefg.execute-api.ap-southeast-1.amazonaws.com. </p>
  
  <p>Using my terminal, i am able to resolve api.example.com to the invoke URL listing all 4 AWS DNS server. However, i am unable to reach my API via api.example.com but i can do so with the invoke URL without any issue.</p>
  
  <p>May i know if such a CNAME can work at all or must i use a custom domain to achieve that? Thank you.</p>