There is a routing issue that I and many other users in Taiwan are experiencing when trying to connect to Cloudflare Spectrum IP. It is not only affecting The issue seems to be affecting the IP subnet 220.127.116.11/18 (18.104.22.168 - 22.214.171.124), while IPs outside of that range are not affected.
When we try to ping or traceroute, we can see that we are being routed to the Japan Tokyo ( NRT ) Datacenter instead of the closest Taiwan Taipei ( TPE ) Datacenter. This issue is not only affecting normal users using local ISPs, but also premium business or enterprise networks such as Google Cloud Platform.
Cloudflare Warp / Warp+ is operational in Taiwan and showing TPE in the colocation datacenter field.
Cloudflare DNS 126.96.36.199 and 188.8.131.52 are also operational and routed to the closest TPE Datacenter.
Some result on affected IP (184.108.40.206) and non-affected IP (220.127.116.11)
Use ping.pe to ping 18.104.22.168
Use ping.pe to ping 22.214.171.124