URL details: ipsec.pl/securing-your-email-domain-with-dmarc-dkim-and-spf.html
URL title:
Securing your email domain with DMARC, DKIM and SPF
URL description:
Having a number of domains that were registered long time ago and even once used for sending any email typically results in tons of spam being not only sent to these addresses — which you can just filter and ignore — but also from them as they are used to build fake headers by the spam software. Here's one method to deal with that.
URL last crawled:
2024-07-26
URL speed:
433.000 MB/s,
downloaded in 0.001 seconds
We found no external links pointing to this url.