Google's automated systems have flagged unusual traffic originating from a specific computer network, triggering a temporary block on YouTube access. The security measure appears when Google detects requests that potentially violate its Terms of Service.
According to the notification page, the traffic may stem from malicious software, a browser extension, or automated scripts. Users sharing network connections are advised to consult administrators, as another device using the same IP address could be responsible.
The block is designed to expire shortly after the suspicious requests cease. Meanwhile, users can regain access by completing a CAPTCHA verification. Google notes that such prompts may also appear when employing advanced search terms commonly used by bots or when sending requests at unusually high speeds.
The incident was recorded with the IP address 2600:1900:0:2100::1101 at 13:33:54 UTC on April 19, 2026, affecting access to a specific YouTube video URL.