Verified Bots Directory

Directory / Search engines

coccocbot

Verifiable

Cốc Cốc's web crawler, fetching pages for the Vietnamese Cốc Cốc search engine. Separate web and image sub-bots share the same verification domain.

Operated by Cốc Cốc · Official documentation

User agents

Patterns this directory matches, with real observed strings.

  • regexcoccocbot-web/\d
  • regexcoccocbot-image/\d
  • observedMozilla/5.0 (compatible; coccocbot-web/1.0; +http://help.coccoc.com/searchengine)
  • observedMozilla/5.0 (compatible; coccocbot-image/1.0; +http://help.coccoc.com/searchengine)

How to verify

Reverse-DNS check a client IP

dig -x <client-ip> +short   # expect a hostname matching *.coccoc.com

Reverse-DNS suffixes: *.coccoc.com

Good Bot Practices scorecard

  • Identifies honestly

    Stable UA token documented (2 patterns)

  • Verifiable

    Verifiable

  • Respects robots.txt

    Honors robots.txt (token: coccocbot)

  • Behaves

    Crawl-rate behavior is operator-declared; not machine-verifiable from this dataset

  • Reachable operator

    Operator and documentation published

Measured against the Good Bot Practices.