Posts tagged "cloudflare"

Getting real IP address from visitors when using Cloudflare as a reverse proxy

To be honest, I wasn't paying a lot of attention to my analytics, but I did notice one thing - there was a lot of users coming to this blog that all had similar IP addresses. I didn't really care too much about this, but it got me thinking. And then I had a Eureka! moment. Stupid, I know - but most

5 Jul 20242 min readcloudflare

Update Cloudflare DNS entry

When a system is behind a NAT device that also has a dynamic WAN IP address, it may be necessary to dynamically update a DNS entry on your DNS server. This article shows how to do it by using a simple bash script.

2 Jun 20221 min readcloudflare