Checks your GitHub Pages site for commons DNS configuration issues.

Helper utility checking if given email address exists or not

Roadworker is a tool to manage Route53. It defines the state of Route53 using DSL, and updates Route53 according to DSL.

Easily test your DNS entries with RSpec

Returns information about a domain's technology and capabilities

This plugin provides native DNS instrumentation for monitoring, including: record resolution

Tool used to enumerate hosts and domains for reconnaissance during a penetration test.

A basic DNS resolver using Celluloid

This is a DKIM implementation as a Ruby extension in C.

This is a DKIM implementation as a Ruby extension in C.

Simple command line tool to look at urls.

wmap is written to perform Internet web application / service discovery. The discovery results are designed to be automatically tracked by the software.

This gem provides access to the DNS objects for use with BarnyardHarvester.

Gem to create a docker container running bind9, used with rpsec for UATs

Project management for HappyFunCorp projects.

Pure-Ruby Diameter stack

DNKs (Doman Name Keys) provide a standardized way in which to broadcast public keys via DNS TXT records. This is especially useful for Bitcoin and other cryptographic addresses, where instead of having to remember over thirty seemingly random characters.

create zone config from catalog zone file.

Check if a domain is available or not. Nearly as accurate as whois, and you won't get an error if you make too many calls.

Uses DNS Made Easy as the domain source list to ns lookup name servers and verify.