Outreach isn't about volume; it’s about relevance. To protect your domain...

https://lima-wiki.win/index.php/How_to_Build_a_High-Quality_Outreach_List_Using_Competitor_Backlinks

Outreach isn't about volume; it’s about relevance. To protect your domain reputation, cap your sending at 50–75 personalized emails per day per inbox. Overloading your domain invites spam filters and ruins deliverability for months