Skip to content
View sefinek's full-sized avatar
🦅
orzeł | eagle -> https://youtu.be/gWiMABiMIoM
🦅
orzeł | eagle -> https://youtu.be/gWiMABiMIoM
143 followers · 5 following

Sponsors

@RimunAce

Achievements

Achievement: Public SponsorAchievement: Pull Sharkx3Achievement: Starstruckx3Achievement: YOLOAchievement: Quickdraw

Achievements

Achievement: Public SponsorAchievement: Pull Sharkx3Achievement: Starstruckx3Achievement: YOLOAchievement: Quickdraw

Highlights

Organizations

@SniffCatDB@meshcore-pl@meshcore-profiles@sefin-tools

Block or report sefinek

Block user

Prevent this user from interacting with your repositories and sending you notifications. Learn more about blocking users.

You must be logged in to block users.

Maximum 250 characters. Please don’t include any personal information such as legal names or email addresses. Markdown is supported. This note will only be visible to you.
Report abuse

Contact GitHub support about this user’s behavior. Learn more about reporting abuse.

Report abuse
sefinek/README.md

Neko

Hello, I'm Sefinek 👋

Independent thinker, guided by logic and curiosity.

I specialize in system and server administration. I am also interested in programming and web development, with a strong focus on practical applications and automation. My work mainly involves open-source solutions and self-hosting. Amateur radio enthusiast (favorite band: 40 m, 7.0-7.2 MHz) and mesh networking fan. Open to interesting collaborations - feel free to get in touch.

Cat sitting inside a computer case

URLDescription
🏠sefinek.netPersonal website
💻api.sefinek.netFree API for developers
📑blocklist.sefinek.netCurated blocklist collection
🛡️sniffcat.comA database of malicious IP addresses
📡meshcorepolska.orgPolish MeshCore community
😒malkontenci.plFind out if you're a complainer

sefinek.net statusapi.sefinek.net statusblocklist.sefinek.net statussniffcat.com status

All of the above services run on a private server hosted at my home. No cloud, no corporations, no compromises.



Cat resting on a tree branch


😺 〢 What I like

Technologies I use
Tools and platforms I use

😾 〢 Not my focus

Less preferred technologies



Cat labeled head, cat, and tail illustrating Linux commands

🔧 〢 Miscellaneous

Time zone: Europe/Warsaw (GMT+2)
Preferred date format: DD.MM.YYYY

📊 〢 Profile views

Profile view counter

Collected since 12.02.2024. [Source]

Snake animation of GitHub contribution graph

Pinned Loading

  1. Sefinek-Blocklist-CollectionSefinek-Blocklist-CollectionPublic

    🌍 A repository of blocklists for various DNS servers, featuring over 100 links and more than 6 million domains. Additionally, you can use our personalized Blocklist Generator to customize content f…

    JavaScript 764 34

  2. Cloudflare-WAF-ExpressionsCloudflare-WAF-ExpressionsPublic

    Cloudflare WAF (Web Application Firewall) rules + a script for their automatic updates. Block unwanted and malicious requests to enhance the security of your origin server!

    JavaScript 210 25

  3. Malicious-IP-AddressesMalicious-IP-AddressesPublic

    A list of malicious IP addresses associated with botnets, cyberattacks, and the generation of artificial traffic on websites. Useful for network administrators and security companies to block threa…

    JavaScript 42 3

  4. UFW-AbuseIPDB-ReporterUFW-AbuseIPDB-ReporterPublic

    A tool (with a simple installer) that monitors UFW firewall logs in real time and reports IP addresses to the AbuseIPDB database.

    Shell 110 8

  5. Cloudflare-WAF-To-AbuseIPDBCloudflare-WAF-To-AbuseIPDBPublic

    A Node.js script that automates the reporting of malicious IP addresses detected by Cloudflare WAF to AbuseIPDB ☁️🕵️

    JavaScript 46 3

  6. Genshin-Stella-Mod/Genshin-Impact-ReShadeGenshin-Stella-Mod/Genshin-Impact-ReShadePublic

    Enhance your Genshin Impact experience with the Stella Mod! Unlock safe features like ReShade graphical upgrades, custom shaders, and FPS boost for smoother, more vibrant gameplay. Dive into Teyvat…

    C# 249 8