Are ASN'S different across each device?

Hello, I was wondering, is the ASN’s different by device (even if the device is on a shared network, such as a school)?

Also, does this mean I can allow MY ASN, but challenge the rest of the network (or have Cloudflare manage) on ASN’S that do NOT match mine?

Nope.

https://www.cloudflare.com/en-gb/learning/network-layer/what-is-an-autonomous-system/

The only way Cloudflare could identify your device to another is a pre shared secret (i.e in a header) or if you used WARP with Zero Trust.

1 Like