collection of DNS and IP (history) query tools

A fork of NewPipe with SponsorBlock functionality.

On September 30th 2021, Slack had an outage that impacted less than 1% of our online user base, and lasted for 24 hours. This outage was the result of our attempt to enable DNSSEC — an extension intended to secure the DNS protocol, required for FedRAMP Moderate — but which ultimately led to a series of …

Let's Encrypt client and ACME library written in Go

Usenet over NNCP

NNCP is intended to help build up small size ad-hoc friend-to-friend (F2F) statically routed darknet delay-tolerant networks for fire-and-forget secure reliable files, file requests, Internet mail and commands transmission. All packets are integrity checked, end-to-end encrypted, explicitly authenticated by known participants public keys. Onion encryption is applied to relayed packets. Each node acts both as a client and server, can use push and poll behaviour model.

Apache Traffic Server™ software is a fast, scalable and extensible HTTP/1.1 and HTTP/2 compliant caching proxy server. Formerly a commercial product, Yahoo! donated it to the Apache Foundation, and currently used by several major CDNs and content owners.

The search engine calculates a score that aggressively favors text-heavy websites, and punishes those that have too many modern web design features.
This is in a sense the opposite of what most major search engines do, they favor modern websites over old-looking ones. Most links you find here will be nearly impossible to find on a regular search engine, as they aren't sufficiently search engine optimized.

rspamd inbound spam filters for MXroute.

CAA is a new mechanism that will allow site owners to specify which Certificate Authorities are authorised to issue certificates for their domain name.

gemini:// browser for Web Browsers

Test traffic generator for continuous traffic.

A maintained fork of the last public version of the Mozilla Send code (backend for the file sharing system that was included in some versions of Firefox until there was too much of an abuse problem).

A fork of the simple WireGuard VPN server GUI community maintained - subspacecommunity

What do “Half Oaks LLC”, “Knob Town LLC”, “June Maple LLC”, and “Atomic Madison LLC” have in common? That’s right: they are all shell companies used by Donuts Inc to register new TLDs.

tests which recursors are being used to resolve the DNS requests from your curtent browser instance

BitTorrent v1 > v2 protocol changes and backwards compatibility