Because up address spaces of known hosting providers and VPN providers is known.
Comment on PSA: Stop using Imgur for now
shalafi@lemmy.world 4 days agoMy VPN is custom and they block me. How can they tell the traffic is being routed via VPN? I should know this, can’t quite remember how that works.
Zomg@piefed.world 3 days ago
ayyy@sh.itjust.works 3 days ago
Where are you hosting your custom VPN? I assume some kind of server rented from a data center. Which means your IP address will be from a data center, not a residential or mobile address.