On 26/05/25 11:01, Edwardo Garcia via mailop wrote:
In past 48 hour we see massive increase in spam attempts, have comcast
previously blocked port 25 outbound? and now removed that block?
We used to see a lot of spam from them, but seen very little in past few
year, only the odd RBL blocking, but for 2 day now we see near 1800 spam
attempts from multiple comcast ranges PER HOUR, most are caught by spamhaus.
So some bad change is made with comcast. we are considering AS filters
to end their madness
We are having issues delivering emails to them.
By the way, were you able to contact them?
--
Thanks,
Gioele Pannetto
On behalf of Qboxmail
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