EdgeRouter CNAME records

Hey! Listen! This post is part of a series on the Ubiquiti EdgeRouter Lite. Check them all out! Introduction What is a CNAME record? A canonical name (CNAME) record is a special type of DNS record that points one domain name to another. It’s easier to explain with an example. Let’s say you own the …

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Let’s Encrypt wildcard certificates with Certbot on Nginx

Introduction In March of 2018, Let’s Encrypt (the free Certificate Authority) announced they added support for wildcard certificates through the upgraded ACMEv2 protocol. I’ve been hosting most of my services on subdirectories (e.g., loganmarchione.com/rss) but have been wanting to move them to subdomains (e.g., rss.loganmarchione.com), and thought this was the perfect chance to do just …

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