EDNS makes a huge difference as many CDNS still use it. Here is a test I did 4 years back. https://blog.miyuru.lk/edns-geo-table-2019/ https://blog.miyuru.lk/e

EDNS makes a huge difference as many CDNS still use it. Here is a test I did 4 years back. https://blog.miyuru.lk/edns-geo-table-2019/ https://blog.miyuru.lk/edns-geo-table-2019/ I have a tinfoil-hat theory that CF removed EDNS support to make other CDNs slow and make their own CDN look good, but if there's a CF POP nearby it does not make much difference.