Blog

Writing on billing, provisioning and hosting.

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  Email5 min read

  Your host can publish SPF, DKIM and DMARC for you only if it also answers for your DNS

  A mail host can generate every authentication record your domain needs. Whether it can keep them correct depends on one thing: who serves your DNS zone.

  

  Kosta

  lbreeze · 10 October 2026
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  Email4 min read

  Whether your email arrives is decided in DNS, before you send anything

  Nearly every "our email goes to spam" problem is three DNS records that were never set up properly. The receiving server decides whether to trust you before it has read a word of your message.

  

  Kosta

  lbreeze · 20 September 2026