OSINT Swiss Army Knife

A small, lightweight and extensible DynDNS server written with Ruby and Rack.

Central DNS/DHCP database with replication to Amazon Route53, BIND, MikroTik routers and other services.

DNSSEC-monitoring tools used many TLDs

The Zonefile Transfer Toolkit

This repository contains all the tools that I'm creating during the Desec Security Professional Pentest Training

AXFR all the things!

Abusing Certificate Transparency logs for getting HTTPS websites subdomains. （通过 HTTPS 证书透明日志，以 **非字典爆破** 的方式获取网站子域名。）

List of Estonian top-level internet domains

A Docker image which gets the subdomains of a domain on HTTPS, using the CTFR project by Sheila A. Berta.

ICANN Centralized Zone Data Service (CZDS) Tool

To check the remote DNS server allows zone transfers

Mass DNS AXFR

Enabling Privacy-Aware Zone Exchanges among Authoritative and Recursive DNS Servers