🚨 We’re updating how we handle SPF records! In alignment with RFC 7208 recommendations, we are discontinuing support for the dedicated SPF record type (RR type 99). Going forward, all SPF records should be defined exclusively as TXT records. 📖 Read more in our blog post or contact us. 👉 https://blog.dnsimple.com/2025/07/discontinuing-spf-record-type/

#SPF #DNS #EmailSecurity #RFC7208 #EmailAuthentication #TXTRecord #SPFRecord #EmailDeliverability #DNSConfiguration #CyberSecurity

Configuring Split Horizon DNS with Pi-Hole and Tailscale

https://www.bentasker.co.uk/posts/blog/general/configuring-pihole-to-serve-different-records-to-different-clients.html

#HackerNews #SplitHorizonDNS #PiHole #Tailscale #Networking #TechTips #DNSConfiguration

Hello everyone.

In today's article, we will examine in detail what is dns and how it works.

I wish everyone a good reading:
https://denizhalil.com/2023/07/04/what-is-dns-an-overview-of-the-domain-name-system/

#dns #domainnamesystem #networksecurity #dnssecurity #dnsrecords #dnsconfiguration