Hmm, someone added them to the Pool.
https://www.ntppool.org/scores/162.159.200.1
https://www.ntppool.org/scores/162.159.200.123
https://www.ntppool.org/scores/2606:4700:f1::1
https://www.ntppool.org/scores/2606:4700:f1::123
The IPv4 IPs are in the TH zone and the IPv6 IPs are in the US zone. 
Can y’all and Cloudflare work on that? Does the Pool software support adding anycast IPs to scores of different country zones?
(Were they even added with permission?)
All four IPs probably point to shared infrastructure; it might be better to have only one IPv4 IP and one IPv6 IP in the pool.