Yeah, if for example Spamhaus (which both Cloudflare and Google consult) has detected that a subnet is bad then that could be the cause. Still, it doesn't excu

Yeah, if for example Spamhaus (which both Cloudflare and Google consult) has detected that a subnet is bad then that could be the cause. Still, it doesn't excuse Cloudflare that there's no redress if you are caught on a block or even a clue on what you can do to reduce it (especially that Spamhaus do have redress procedures).