5 ms·
> Maybe they hate my ISP, but also anything behind cloudflare (e.g. news.ycombinator.com, and about 80% of the sites I regularly visit) doesn't seem to have an
by jgrahamc 9y ago
> Maybe they hate my ISP, but also anything behind cloudflare (e.g. news.ycombinator.com, and about 80% of the sites I regularly visit) doesn't seem to have an AAAA address.
We provide IPv6 for all our customers by default. Some customers choose to disable IPv6 (the most typical reason appears to be they have anti-abuse systems that require the client IP to be v4).
https://blog.cloudflare.com/98-percent-ipv6/ https://blog.cloudflare.com/98-percent-ipv6/
- beagle3 9y agoThanks. I was aware of that, and still every cloudflared website I've ever checked was IPv4 only, for whatever reason - I assumed it was off by default, it's surprising that it's on by default and still so many turn it off. I'm even more surprised at Amazon lacking an AAAA record, though. They surely have the data to tell, and IPv6 won't improve their retail business (or they have IPv6 fraud problems that would negate whatever improvement). Can you share what percentage of customers have IPv6 turned off explicitly? Can you share what percentage of hits to cloudflared sites can be IPv6 (even if they happen through IPv4)?
- jgrahamc 9y agoLast time I looked >99% of Cloudflare sites have IPv6 enabled.