Search code examples
amazon-web-servicesamazon-s3amazon-cloudfront

S3/CloudFront DNS host doesn't update only in Korea IP


I used AWS S3/CloudFront to host my website: donghwankim.com

donghwankim.com is correctly updated in most IP. But in Korean IP, donghwankim.com fail to update.

Why does AWS S3/CloudFront display older version only in Korean IP? Thank you.


My website at Korean IP(vpn off) vs My website at American IP(vpn on)

enter image description here

enter image description here


Solution

  • I found that the update failure was due to CloudFront caching my request.

    I had to invalidate my cache at Cloudfront Distributions-ID-Invalidations-Create Invalidation by inputting *.