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Posts from the community tagged with ptr record example...
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@nataliiapolomkina
shared a post, 1 year, 4 months ago
Mailtrap
PTR Records and Why They Matter for Emails
Sorted out authentications? Check. Built a domain reputation? Check. Avoided spam filters at all costs? Check. The list of things for improving deliverability goes on and on. Let’s add one more thing to the list then because PTR records can make a difference too. What are they about? How do you add them properly? Let’s see!
