Blog
Personal opinions and thoughts. If you are interested in (articles|opinions|statements|etc.) from teams or companies, check out their resources instead.
The blog is a collection of personal notes on different topics, written in a style suitable for conversation between colleagues.
Posts
- Stop Enter-ing, YOLO It
- You Don't Need A %Frontier LLM%
- Real-Time Blackhole List (RBL) and DNS Blocklists (DNSBL) for email antispam
- DNS Block TikTok
- The Definitive Send Email Guide
- DNS, rDNS, FCrDNS
- The BCC Is a Lie
- Graylisting, Nolisting, Unlisting, and Other Annoyances
- Mandatory Email Headers or How to Send Email (into Spam)
- How to validate an email address
- SMTP components or Why sending emails is a rocket science