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> Happens all the time. As this is the first time I hear of this, I'm curious. Do you have any examples?
by mid-kid 3y ago
> Happens all the time.
As this is the first time I hear of this, I'm curious. Do you have any examples?
- deleted 3y ago[deleted]
- deleted 3y ago[deleted]
- 542458 3y agoThe comment you’re replying to lists several examples already, like the use of the Spamhaus DROP list. https://www.spamhaus.org/drop/ https://www.spamhaus.org/drop/
- huggingmouth 3y agoWhat tier-1 provider is irresponsible enough to use this?
- 542458 3y agoSpamhaus is huge. A listed IP will see email bounce rates exceeding 50%, easily. Most large North American ISPs use at least one Spamhaus list. Tier-1s don’t generally advertise which blocklists they use, but the 2010-ish “Stophaus” DDoS attacks went after a number of Tier-1 operators.