Awesome GitHub RepositoriesDNS Servers

CoreDNS is a modular domain name system server designed for cloud-native environments. It functions as a flexible DNS resolver and forwarder that manages network traffic by routing queries based on zone-based rules and authoritative data. The server is built to integrate with service discovery systems, enabling it to map service names to network addresses within containerized infrastructure. The project is defined by a plugin-based request pipeline that allows for the extension of server functionality through custom modules. These plugins can intercept, modify, or log network requests in real

Unbound este un resolver DNS care funcționează ca un server de caching, recursiv și de validare. Acesta traduce numele de domenii în adrese IP prin efectuarea de căutări independente pe internet sau prin redirecționarea interogărilor către resolveri externi. Proiectul se distinge ca un server DNS programabil, oferind o interfață de scripting Python și încărcarea dinamică a bibliotecilor partajate pentru a personaliza pipeline-ul de rezoluție. De asemenea, servește drept gateway DNS64 NAT64, sintetizând adrese IPv6 din înregistrări IPv4 pentru a permite comunicarea pentru clienții doar IPv6. Sistemul include framework-uri de securitate pentru validarea criptografică DNSSEC și criptarea traficului DNS pentru a preveni cache poisoning-ul și interceptarea. Capabilitățile sale se extind la filtrarea răspunsurilor bazată pe politici, caching pe mai multe niveluri cu backend-uri de baze de date externe și livrarea datelor de zonă de autoritate locală. Controlul administrativ este gestionat printr-o interfață securizată la distanță pentru trimiterea de comenzi criptate către serverul care rulează.

PowerDNS is DNS server software used for serving authoritative and recursive DNS records. It functions as both an authoritative DNS server, providing definitive records for specific domains from trusted databases, and a recursive DNS resolver that finds answers for any domain by iteratively querying external servers. The project distinguishes itself through a backend-abstraction layer that decouples server logic from data storage, allowing records to be served from SQL databases, zone files, and external APIs. It includes a geo-aware DNS router to direct users to the nearest server based on t

dnscat2 is a DNS tunneling tool and covert command and control server that encapsulates encrypted traffic within DNS queries and responses. It functions as an encrypted DNS proxy designed to bypass network firewalls and establish communication paths when standard outbound ports are blocked. The project enables the creation of covert network channels by acting as an authoritative nameserver. It supports remote command execution through interactive shells and provides a mechanism for tunneling TCP network traffic to reach restricted remote hosts. The system includes capabilities for multiplexe

Tenta DNS is a recursive and authoritative domain name server implementation written in Go. It provides secure network resolution services by translating human-readable domain names into machine addresses while enforcing cryptographic standards to ensure data privacy and authenticity. The software distinguishes itself through a focus on secure transport and integrity verification. It utilizes encrypted tunnels for upstream communication to prevent eavesdropping and incorporates a validation engine to verify digital signatures on resource records. To manage global traffic, the system supports

The NLnet Labs Name Server Daemon (NSD) is an authoritative, RFC compliant DNS nameserver.

YADIFA is a lightweight authoritative Name Server with DNSSEC capabilities. Developed by the passionate people behind the .eu top-level domain, YADIFA has been built from scratch to face today’s DNS challenges, with no compromise on security, speed and stability, to offer a better and safer Internet experience.