AI TrainerCohere
Last verified: 2026-06-13 · maintained by Unsourced
The cohere-ai crawler gathers data for Cohere's enterprise language models. It's a training crawler rather than a live-search one.
There is no published IP-range feed or documented reverse-DNS footprint for cohere-ai, so its identity can't be verified by IP. Treat the User-Agent as an unverified claim.
A User-Agent string is just a claim — anyone can send cohere-ai in a header. Confirm identity two ways:
forward-confirmed reverse DNS (the IP resolves to Cohere, and that host resolves back to the IP), and, where published,
an IP inside the operator's official ranges. If neither holds, it's an impostor wearing the badge — not cohere-ai.
Recommended: keep. Feeds model training; blocking it can quietly remove you from future AI answers.
If you do choose to act in robots.txt (which crawlers honour but don't enforce):
# cohere-ai: recommended to ALLOW — blocking can cost you AI visibility User-agent: cohere-ai Disallow:
Is cohere-ai really from Cohere?
cohere-ai is Cohere's crawler, but a User-Agent header can be spoofed, so the claim alone isn't proof. Confirm it with forward-confirmed reverse DNS and, where published, a match against Cohere's official IP ranges.
What are cohere-ai's IP ranges?
There's no published IP-range feed or documented reverse-DNS footprint for cohere-ai, so it can't be verified by IP. Treat its User-Agent as an unverified claim.
Should I block cohere-ai?
Our recommendation: keep. Feeds model training; blocking it can quietly remove you from future AI answers.
Unsourced verifies every AI crawler against published ranges and reverse DNS, and shows which AI assistants cite you.
Check your site free →14-day free trial · no card required · cancel anytime