Hi Same situation here at Contactlab (Italy). Our hypothesis is that Spamcop has activated a few obsolete domains (typos, repurposed domains) as traps from one day to the other, or radically and suddenly changed the threshold - therefore, a few brand/senders with not brilliant list hygiene practices started to trigger IP blocks. Of course, this is a big issue for shared IP pools.
We have contacted some of these brands and involved them in a “crash course” on spam traps and segmentation. I see some results, which is great because improves the overall quality of the traffic, but requires individual contact and relevant effort. I will contact SpamCop as well because maybe they did’nt foresee the mass impact of this change. Regards Marco Marco Franceschetti Head of Deliverability | ContactLab M. +39 331 1717 978 | T. +39 0228311887 [email protected]<mailto:[email protected]> Via Natale Battaglia, 12 | Milano contactlab.com/it<http://www.contactlab.com/it> From: mailop <[email protected]> On Behalf Of Federico Bartolucci Sent: venerdì 16 novembre 2018 11:08 To: [email protected] Subject: Re: [mailop] Spamcop IP blacklisted Hi, I'm not from Spamcop but I manage a large email system in Italy, recently we often find out ips going into Spamcop for uncertain reasons, can I ask if you checked for compromised accounts used to send out emails? Regards federico bartolucci mail systems administrator Aruba.it Il 16 novembre 2018 10:31:24 CET, Laura Atkins <[email protected]<mailto:[email protected]>> ha scritto: Send mail to [email protected]<mailto:[email protected]>. They’re generally pretty helpful. You can also sign up for their report cards, which can sometimes be useful in identifying problems. https://wordtothewise.com/2013/11/getting-spamcop-summary-reports/ You’re an ISP so you may even get better reports than us mere plebs. If this is a new issue, you may want to read back a few threads on mailop - it seems that microsoft is currently experiencing an infestation of the i have your password and you watch porn bitcoin spam. That may have generated enough complaints / trap hits (and those emails are going to traps) to cause the issue. I’m pretty sure they’re going to tell you to clean your outbound stream before they’ll consider delisting you. laura On 16 Nov 2018, at 08:16, Andy Onofrei via mailop <[email protected]<mailto:[email protected]>> wrote: Hi guys, Can someone from SpamCop reach out to me offlist ? Or if anyone has a contact for SpamCop or how it’s the best way to dispute or at least to find out more details about a certain IP block ? Thank you Andrei Onofrei Dynamics 365 Email Deliverability Engineer [email protected]<mailto:[email protected]> | +420 720 359 205 BBC Delta Building, Vyskočilova 1561/4a, 140 00 Prague, The Czech Republic <image001.jpg> _______________________________________________ mailop mailing list [email protected]<mailto:[email protected]> https://chilli.nosignal.org/cgi-bin/mailman/listinfo/mailop -- Having an Email Crisis? We can help! 800 823-9674 Laura Atkins Word to the Wise [email protected]<mailto:[email protected]> (650) 437-0741 Email Delivery Blog: https://wordtothewise.com/blog
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