I use Cloudflare Warp (and the warp-cli on Linux) as my main VPN to access a bunch of resources. I usually never turn it off but I recently started to play with IOT devices. And guess what most of them uses protocols that rely on multicast packets for discovering devices on your local network, for instance SSDP and mDNS. What are SSDP and mDNS? Multicast DNS (mDNS) allows to resolve hostname to IP addresses in small networks.
A few days ago I wanted to archive a blog I was running with some friends years ago that didn’t move since then. If in practice the task seems simple (extract content as static and host it somewhere), I struggled to find the right tools to do it. Hopefully, here is an article that will save you time doing the same thing :) Archive the website locally I tested a couple of services to do so and I finally stumbled upon Cyotek WebCopy , it’s a super cool free tool that you can use to save a website locally.