Re:How Stack Overflow plans to survive the next DNS attack
by thefarseeker on Tuesday January 10, 2017 @10:07AM
(#13365297)
Author here. CloudFlare's DNS was measurably, and consistently, faster than almost every provider we tested. So I can concur with you in that regards. It was ultimately faster than Route 53 and Google Cloud (the path we ended up going).
However, when our relationship with CloudFlare ended and we moved to Fastly, one of the reasons we did so was unreliable lag with DNS updates at CloudFlare. Sometimes it would take minutes or hours for DNS changes to be affected in their system, and they could never provide a satisfactory reason why.
However, when our relationship with CloudFlare ended and we moved to Fastly, one of the reasons we did so was unreliable lag with DNS updates at CloudFlare. Sometimes it would take minutes or hours for DNS changes to be affected in their system, and they could never provide a satisfactory reason why.