3 ms·
From the CDN & authoritative name server side Ive mostly dealt with eyeballs and a smattering of devices. With ~1min TTLs itd be 80% in 5min, 95% in 20-30min, 9
by donavanm 4y ago
From the CDN & authoritative name server side Ive mostly dealt with eyeballs and a smattering of devices. With ~1min TTLs itd be 80% in 5min, 95% in 20-30min, 99% at an hour, 99.9% 1day, the remainder entirely variable. Literally stopped announcing BGP prefixes for years, turn them back up, get immediate client traffic to 80 & 443. Have done down to 10s and lower and its fine (as far as we were concerned).