What Opt-in lists don t mean, however, is that email recipients opted in to receive iran mobile phone numbers database email communications from your business. This is a critical distinction, and the next section of this post will go into more detail on why this type of Opt-in email list should be read with air quotes is not a good idea for your email marketing program.Why you shouldn t buy email listsyou ll violate the rules of consent under gdpr.

Reputable email marketing services don t let you send emails to lists you ve bought.Good email address lists aren t for sale.People on a purchased or rented list don t actually know you.You ll harm your email deliverability and ip reputation.You can come across as annoying.Your email service provider can penalize you.1. You ll violate the rules of consent under gdpr.Most email marketers around the world are legally required to allow recipients to opt out of emails they no longer want to receive.