# AI Blocklist — ChatGPT — plain domain list (each entry also covers its subdomains)
# 9 entries · updated 2026-09-30
# Source: https://nullgen.ai/api/ai-vendors
# Project: https://github.com/nullgen-inc/ai-blocklist
# Maintained by Nullgen — https://nullgen.ai

api.openai.com
auth.openai.com
auth0.openai.com
chat.openai.com
chatgpt.com
ios.chat.openai.com
oaistatic.com
oaiusercontent.com
platform.openai.com