3 ms·
> Someone would have to maintain the (likely ever changing) list of IPs used What if the ad-network is domain-fronting via a CDN? Either ways, can't block IPs
by ignoramous 7y ago
> Someone would have to maintain the (likely ever changing) list of IPs used
What if the ad-network is domain-fronting via a CDN? Either ways, can't block IPs since http-domain <-> IP isn't supposed to be a one-to-one mapping, each belong to different layers of the TCP/IP stak.