Barkrowler
Fully verifiableBarkrowler is the web crawler operated by Babbar (formerly Exensa). It builds and updates Babbar's graph of the web, which powers the company's SEO and link-analysis tools, and applies a politeness delay between requests.
Operated by Babbar · Official documentation
User agents
Patterns this directory matches, with real observed strings.
- regexBark[rR]owler
- observedBarkrowler/0.7 (+http://www.exensa.com/crawl)
- observedBarkRowler/0.7 (+http://www.exensa.com/crawling)
How to verify
Fetch the official IP range feed
curl -s https://www.babbar.tech/barkrowler-ip-ranges.json IP ranges (2)
Refreshed daily from the operator's feed. Also available as /data/ips/barkrowler.ips and /data/bots/barkrowler.json.
154.54.249.0/24 217.113.194.0/24
Good Bot Practices scorecard
- Identifies honestly
Stable UA token documented (1 pattern)
- Verifiable
Fully verifiable
- Respects robots.txt
Honors robots.txt (token: barkrowler)
- 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.