Please note that this is the help section for the former Newsletter2Go software.

Does Newsletter2Go Have a Whitelist Certification?

We have different certifications that help you optimize your deliverability rate and reduce spam. 

1) Member of the Certified Senders Alliance (CSA)

The Certified Senders Alliance is one of the most important email marketing whitelists in Europe. Newsletter2Go is a certified partner of the CSA. If you send your campaigns with Newsletter2Go, they’ll be delivered to many internet service providers (ISPs)  without being marked as spam. This means reliably sent campaigns with some of the highest delivery rates. ISPs include the most important providers in the German-speaking region:

  • AOL
  • Arcor
  • freenet
  • GMX
  • Kabel Deutschland
  • vodafone
  • Yahoo
  • Yandex
  • 1&1

2) Dedicated IP addresses

You can request dedicated IPs if you’re subscribed to our Pro Plan. Dedicated IPs are whitelisted servers reserved entirely for your personal campaigns. We recommend using dedicated IP addresses if you send 100,000 emails a month and more. You have full control over your deliverability rate and can build your own IP reputation.