3 ms·
It was probably due to the global DNS system being overloaded due to people and apps repeatedly retrying facebook connections. Cloudflare reported 30x normal D
by tempestn 5y ago
It was probably due to the global DNS system being overloaded due to people and apps repeatedly retrying facebook connections. Cloudflare reported 30x normal DNS requests for FB properties.
https://blog.cloudflare.com/october-2021-facebook-outage/ https://blog.cloudflare.com/october-2021-facebook-outage/