Note
A place where I document random things I learn while surfing the internet, reading Reddit threads, experimenting with Linux, using Wireshark, debugging weird network behavior, or simply going down random technical rabbit holes.
Sometimes I start learning one small thing and then end up spending hours trying to understand how everything underneath actually works.
So this repo is basically me documenting:
- things I learned
- commands I used
- packet captures
- weird behavior I noticed
- what I thought was happening
- wrong assumptions I made
- random theories/questions that came into my mind
- how certain protocols or attacks might work
- what was actually happening after digging deeper
Most of the notes here are written more like investigation logs or personal learning trails rather than polished tutorials.
| Topics | Link |
|---|---|
| Networking, Wireshark, ARP, Linux, Local Network Investigation | Open Journal |
| DNS Resolution, VPN Behavior, ISP DNS Manipulation, nslookup Investigation, Cloudflare DNS Testing | Open Journal |
| Ethernet, L2, MAC Address, Can Two Computers Communicate Without IP Addresses? | Open Journal |
| Network Speed: Bits, Bytes, and Hardware Limits | Open Journal |
| Fiber Optic Connectors, Reddit Argument | Open Journal |
Most of the time it starts with me asking: "wait... why is this happening?"