User-triggered agent IP ranges

Browse ranges used by agents that retrieve content in response to an explicit user action. These requests differ from continuous autonomous crawling.

Some operators publish one range family for several named agents. A matching address supports source verification, but a User-Agent name alone does not authenticate a bot.

User-triggered agents

4 User-triggered agent ranges

Bot	Type	IPv4 prefixes	IPv6 prefixes
Amazon user-triggered agent	User-triggered agent	1023	0
Google-Agent agent.bot.goog	User-triggered agent	12	8
MistralAI-User	User-triggered agent	4	0
Perplexity-User	User-triggered agent	10	0