Building Pi-Hole with DNS over TLS (DOT) for home network

endless stream of rdns

My bind config for dn42

A bash script to manage and improve a Linux server with DirectAdmin & CPanel

Reverse DNS server for Fritzbox

Utility for working with reverse DNS

Java library to perform reverse Domain Name Service (rDNS) lookups with ease.

A lightweight API to check IPs and domains reputation; dnsbl, senderscore, ptr record, a record

CLI tool to perform reverse DNS queries.

A sample browser userscript demonstrating how to automate form filling for reverse DNS (rDNS) records in AWS Support Console.

Fast, safe DNS server written in Rust. Recursive resolver + authoritative + DNS-over-TLS + DNSSEC + RPZ filtering in a single static binary. 437K QPS, 32µs latency. Memory-safe alternative to Unbound and BIND. MIT licensed. Linux, FreeBSD, macOS.

Generate reverse DNS (.IN-ADDR.ARPA) templates for a sub-/24 CIDR zone

Traefik middleware plugin that detect search engines (Google, Yandex) request with rDNS verification, and redirect to some special domain.

A simple, secure, browser-based PHP tool to convert bulk RDNS entries into provider-compatible formats. This tool is optimized for web hosting professionals and sysadmins who regularly manage reverse DNS setups.

📡 Local network discovery tool written in Rust.

Go DDNS library that works with Cloudflare

Perform WHOIS, DNS, IP, and network diagnostics.

Check your DNS records for a variety of potential issues

Python module for scanning websites for network information, such as IP addresses, TLS support, and reverse DNS records.