This medium article says a lot, and here is an archive.is version of it:
https://archive.is/EMM0h
Another article:
https://blog.sucuri.net/2021/02/uceprotect-when-rbls-go-bad.html
https://archive.vn/DQQj7
Now here is UCEprotect’s site, as you can see it’s a piece of shit. And that’s saying something considering the site you frequent.
http://www.uceprotect.net/en/index.php
Why are we affected? I go though a smaller but not completely insubstantial provider who has now had their ASN (Autonomus System Number) listed as Level 3, which means anyone who uses UCE protect as a blacklist no longer accepts mail from ponybooru’s network.
Why don’t we just go to a different provider? 1. No. 2. Digital Ocean, Cockbox / Cock.li , Linode, Ram Node and several hundred other large providers have been blacklisted.
That site is doing this as an extortion scheme. Blacklist an ASN - tell that ASN’s customers to complain to their provider (The ISP) that they should pay the ransom. Otherwise their shit won’t work.
Providers like myself have finally said “Actually fuck
you” and are now refusing to pay the ransom except for m247 who actually kicked Cockbox off of their network. Want to have fun?
https://twitter.com/Cheaperhostnet/status/1359884042074734594
https://twitter.com/search?q=uceprotect
Yeah, it’s a shitshow.
Apparently you can also get your own IP blacklisted by emailing UCEProtect because they refuse to publish a useful email.
It’s funny as shit.
From their contact page:
http://www.uceprotect.net/en/index.php?m=8&s=0
HARVESTERS FEEL FREE TO EAT THIS :
orders@fast9.uceprotect.net
WARNING: SENDING MAIL TO THIS EMAILTRAP WILL RESULT IN BLACKLISTING OF YOUR IP
And by own IP I mean the IP of whoever your email provider is. So basically with the change UCE protect has made, it’s possible to get a provider like gmail - banned from sending email to outlook.
Extortion will not be tolerated, and neither I nor the host I choose will pay the ransom. Simply don’t use hotmail or outlook , or pressure Microsoft to stop using UCE protect as if it were a legitimate blocklist.