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Published on March 3, 2025, Alex Brotman from Comcast proposed an IETF draft, “draft-brotman-dkim-fbl-04”. It introduces a new standardized method that allows mailbox providers to …
When sending emails via an API or SMTP, you will inevitably encounter bounces. Understanding the difference between a soft bounce and a hard bounce is …
In an environment where systems must react in real time and without errors, transactional emails and SMS play a crucial role. These channels are not …
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