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domain

ITDIS (Is This Domain In Scope) https://noraj.gitlab.io/itdis

TYPO3 extension for checking the availability of domains

python library for email/domain dns/rbl handling

acme.sh本地IP一键证书申请脚本(支持80端口独立模式与DNS API模式，支持单域名与泛域名)，已支持Cloudflare/腾讯DNSPod/阿里Aliyun托管解析平台DNS API申请，已集成x-ui-yg、Hysteria-yg、Naiveproxy-yg、Tuic-yg、sing-box-yg脚本的自动识别功能

A collection of useful tools for optimizing your website for search engine optimization.

A list of many disposable and temporary email address domains.

Read only mirror for https://github.com/StellarSand/temp-mails

GoatDNF is a tool for fetching and aggregating web domain data based on IANA's Root Zone Database. Current deployments can be found here.

Public Domain, single-file, specification respecting, JSON parser for Java

A DNS server built on CoreDNS with the simple purpose of forwarding DNS requests to another DNS server, caching the answers, and separately responding to pseudo-reverse DNS requests (simple IP-to-domain)

An updated crt.sh from https://github.com/tdubs/crt.sh but with the default behavior of searching for identities rather than downloading all certs and grepping for ALL unique SANS.

Open URLs in the browser of your choice. Set janky as default xdg-open browser, and it will send URLs to your favorite browsers.

Checks existence of E-Mail DNS MX records.