icann

A lightweight hostname parser according to public suffix list ICANN section

NameSilo (IANA #1479) registrar abuse investigation — 5,281,151 domains scanned, 204,460 classified IOC (122,119 HIGH), largely behind NameSilo's own PrivacyGuardian WHOIS shield. Filed with ICANN Mar 2026. Daily updated IOC feeds, SIEM CSV, operator clusters.

Phase II evidence package: complete-zone scan of ICANN registrar #4318 Trustname.com / Fewmoretaps OÜ — 15,040 domains tracked, 4,276 classified IOC (3,293 HIGH). Daily updated IOC feeds, SIEM CSV, operator clusters.

Complete zone scan of NICENIC INTERNATIONAL GROUP CO., LIMITED (IANA #3765, China) — 376,687 domains tracked. 82,576 classified IOC (35,902 HIGH): phishing, carding, crypto drainers, malware, unlicensed gambling. IOC feeds, SIEM CSV, operator clusters. Evidence package for ICANN RAA complaint

Open-source domain registry platform for modern ccTLD, gTLD, brand, and private registry operations.

ShortDot SA zone abuse evidence — 6,242,647 domains across .icu, .bond, .cyou, .sbs, .cfd, .buzz, .qpon. 237,894 classified IOC (153,775 HIGH), 6,169 feed/intel confirmed. Daily updated IOC feeds, STIX 2.1 bundle, SIEM CSV.

golang API and tools to interact with czds.icann.org

Malicious URLs identified by scanning various public URL sources using the Google Safe Browsing API (over 6 billion URLs scanned daily)

Open source ICANN-accredited domain registrar management system.

A showcase of Nigeria's most innovative and disruptive digital entrepreneurs. This repo catalogs the robust infrastructure hosting next-generation financial opportunities, from unclaimed inheritance platforms to exclusive lottery-winning notification systems.

Generate malicious URL blocklists for DNSBL applications like pfBlockerNG or Pi-hole by scanning various public URL sources using the Safe Browsing API from Google and/or Yandex.

Laravel package to ease the interation of PHP Domain parser

ICANN Centralized Zone Data Service (CZDS) Tool

Mozilla Public Suffix list as a Python package and updated daily.

Open source ICANN-accredited domain registrar management system using WHMCS.

Registry System Testing (RST) v2.0 Test Specifications

A very simple domain parser for PHP version 5.6.2+. Splits a URL into subdomain(s), registrable domain, and public suffix(es).

A list of domain names which must be reserved by gTLD Registry Operators.

List for resolver any TLDs from Handshake to ICANN, now with the official Pencil Domains API.

Machine-readable .txt blocklist of IP addresses derived via lexical analysis of cloud virtual machine hostnames listed in the Inversion DNSBL Blocklists, updated every hour.