Ultra Low DNS configuration often selects higher latency edge servers.

Vultr has better latency compared to Digital Ocean. I think this is due to poor routing from my ISP. Sometimes, if I'm lucky, I get connected to Vultr and enjoy low latency. However, I believe it would be better if Ultra Low DNS chooses MAA (Anexia) as it has the lowest ping of all edge servers and is more stable with respect to my ISP routing (BSNL)

do-blr measurement

vultr-blr measurement