Abandoned CDN domain re-registered, thousands of sites still call it

In July 2025, an unknown party registered a domain previously owned by a defunct CDN. Thousands of sites, repositories, and documentation pages still contain hardcoded links to hosts under this domain, creating a risk of content substitution.

• The defunct CDN's domain expired and was re-registered in July 2025
• Thousands of sites and repositories keep hardcoded links to its hosts
• The new owner can control the downloaded resources