491 Open source projects that are alternatives of or similar to harddns

An implementation of RFC 8484 - DNS Queries over HTTPS (DoH).

A local DNS server to obtain the fastest website IP for the best Internet experience， 一个本地DNS服务器，获取最快的网站IP，获得最佳上网体验。

Privacy DNS infrastructure

Fast DNS package for Go. Tuned for high performance. Zero memory allocations in almost paths. Up to 1M QPS on a single host.

LuCI support for dnscrypt-proxy version2 https://github.com/DNSCrypt/dnscrypt-proxy

DNS over HTTPS client for use in the browser

Membantumu berselancar dengan aman dan tidak terbatas!.

A high-performance programmable DNS component aiming at robustness, speed, and flexibility

Your server doth DNS the safe way if you use DoTH-DNS.

dnscrypt-proxy 2 - A flexible DNS proxy, with support for encrypted DNS protocols.

对CDN友好的DNS服务器，区分国内外流量的必备工具。

A tiny command line DNS client with support for UDP, TCP, DoT, DoH, DoQ and ODoH.

Install cloudflared and systemd service for DNS-Over-HTTPS

A DNS over HTTPS client implementation written in Go

Project archived: I believe Clash has provides a more elegant DNS & proxy solution. So there is no need to maintain this project. Have fun guys! ----- A drop-in replacement for ChinaDNS, with a better code implementation and several bugfixes.

Yet another seems better forward/proxy plugin for CoreDNS

USENET-inspired, uncensorable, decentralized internet discussion system running on IPFS & OrbitDB

Ansible playbook to easily deploy new, fully configured, DNS servers.

A simple and fast anti-censorship tool written in Go

A 1.1.1.1 DNS resolver built for Discord

Secure TLS tunnel with pool of prepared upstream connections

Network-wide ads & trackers blocking DNS server

Easy-to-use auto-SSL reverse proxy as a Docker container based on Caddy and Let’s Encrypt

Simple dns resolver in Go based on miekg/dns.

A cross platform connection manager for V2Ray and other backends.

Asynchronous DNS-over-HTTPS client for Python

The Illustrated TLS Connection: Every byte explained

A portable idris2 implementation of TLS

Fully-featured tool that combines state-of-the-art TLS analyzers with a report system that suggests appropriate mitigations and shows the full set of viable attacks.

D(HE)ater is a proof of concept implementation of the D(HE)at attack (CVE-2002-20001) through which denial-of-service can be performed by enforcing the Diffie-Hellman key exchange.

Dns-server for zerotier networks. Resolves names of clients to their IP

Intercepting HTTP/S proxy

DNS for Docker machines

TLS/SSL and crypto library

Client for the TLSNotary protocol (Chromium extension).

kEdge - Kubernetes Edge Proxy for gRPC and HTTP Microservices

Fast and secure tunnels over HTTP/2

Snuffy is a simple command line tool to inspect SSL/TLS data.

Asynchronous TCP .NET library with reliable transmission and receipt of data, with an ssl implementation.

Tipi - the All-in-one Web Server for Ruby Apps

DEPRECATED, bettercap developement moved here: https://github.com/bettercap/bettercap

A modern TLS library in Rust

dns server with high performance, based on dpdk.

Voovan是高性能异步通信、HTTP服务器和客户端通信、动态编译支持、数据库操作帮助类等工具的框架, 如果项目觉得不错, 请点一下 star, 谢谢

Fast and powerful SSL/TLS scanning library.

Venafi PKI Monitoring Secrets Engine for HashiCorp Vault that enforces security policy and provides certificate visiblity to the enterprise.

A tiny dockerized DNS server in Go that (almost) always returns the same IP for any query sent to it.

A TLS termination proxy as a MirageOS

Helm plugin for generation of TLS certificates

Support Let's Encrypt for a Go server application.

Exports Prometheus metrics for SSL certificates

ACME (Let's Encrypt) Support for Terraform

WatsonTcp is the easiest way to build TCP-based clients and servers in C#.

CryptoNice is both a command line tool and library which provides the ability to scan and report on the configuration of SSL/TLS for your internet or internal facing web services. Built using the sslyze API and ssl, http-client and dns libraries, cryptonice collects data on a given domain and performs a series of tests to check TLS configuration…

Run PageSigner from the command line

支持国密SM2/SM3/SM4/SM9/ZUC/SSL的OpenSSL分支

Repository for F5 Container Ingress Services for Kubernetes & OpenShift.

The Odysee Android app with wallet functionality

A fully manual Let's Encrypt/ACME client

This is the ToRat client, a part of the ToRat Project.