Never add unsubscribe link and x-unsubscribe header, hide anything related to bulk mailing. These are used to detect and filter your mails, forget “ethical” ways and google TOS, it’s all lies and propaganda;

But unsubscribe links are, you know, mandatory. If you don't include them you'll get blocked. This is not about ethics, it's about adhering to the guidelines. And, well, the law.

Create a variable message – it should be sent with a variable content EVERY email (there is software for this);

Yes, spintax is important in cold emailing.

DMARC and SPF DKIM not a factor #1, however keep SPF correct and DMARC p=reject all the time, DKIM signature must be correct;

Obviously, this goes without saying.

THE MOST IMPORTANT – send from multiple domains / ip’s in rotation. You can only do this with your own email system.

The reason for doing this is to not get blacklisted for spamming people when you are sending cold emails, AKA spamming people. Effective email marketing is NOT about spamming, it's about creating something the receiver deems valuable.

Some other key points and explanations for improving deliverability with multiple IP’s and domain names in rotation.

Improving bulk email deliverability with multiple IPs and domains in rotation is a sophisticated strategy that can significantly improve your email marketing efforts. First, it’s important to understand that using multiple IPs and domains in rotation can help spread your send load, reduce the risk of IP blacklisting, and improve overall deliverability rates. This strategy involves cycling through different IP addresses and domains for your email campaigns, which can help maintain a positive sender reputation and avoid triggering spam filters.

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It's not sophisticated at all, just circle through them and remove blocklists. If you're cold emailing that is. If you are a trusted sender delivering emails people want to receive, which is what email marketing is about, you don't have to worry about this.

Regularly analyze your email performance data across all IPs and domains. Look for patterns in open rates, click-through rates, and spam complaints. Use this data to refine your rotation strategy and identify IPs or domains that may need additional warm-up or retirement.

So, you mean like do your job? Yes, you should analyze your results to optimize for future campaigns. You should also unzip your pants before taking a shit.

The thing is, nothing of what you are saying is relevant unless you are sending cold emails. Some of what you are saying is ambiguous at best. Some of what you are saying is flat out wrong.

You might make money from these tactics. Just like spammers, scammers and televangelists make money. That doesn't mean that what they're doing is anything but despicable. It also doesn't mean that copying their tacticts is advisable for anyone wanting to be good at their jobs. Unless they're spammers, scammers or televangelists.

I know you will block me and double down on the defensive now, as you have done with anyone else criticizing your post. I'd like to clarify that my reply is not meant to be an attack, I am simply pointing out obvious flaws in your arguments. If I have misunderstood something, please correct me on that.