qcbot is a web crawler used by QUIC.cloud to fetch data from websites for various online services including image optimization, CSS optimization, and other website performance features.

At a glance

Operator: QCBot
Type: Other

How Centinel checks it

User agent: The request calls itself this crawler. Anyone can send the same string.

qcbot publishes nothing Centinel can check a source against, so a match reports the name and leaves the source unconfirmed. The match tokens, verification domains, and address feeds are not published here.

Allowing or blocking it

The crawler object in the /validate response sets access_allowed to true only for a verified source that your tenant allowlists. A policy rule can allow or block this crawler by its category, Other.

Back to the crawler catalog