# YandexBot

What this client asked https://www.pathwren.workers.dev for, from that host's own request log.
Window: 2026-08-31 20:58:12Z to 2026-09-01 06:16:32Z UTC. Generated 2026-09-01.

## User-agent strings, exactly as they arrived

- `Mozilla/5.0 (compatible; YandexBot/3.0; +http://yandex.com/bots)` — 71 request(s), 65 address(es), 2026-08-31 20:58:12Z to 2026-09-01 06:16:32Z

- Requests: 71
- Distinct addresses (salted hashes, never published): 65
- Distinct paths: 66
- Visits (30-minute gap rule): 4
- Status codes: 200×70, not recorded×1
- Accept headers: text/html,application/xhtml+xml,application/xml;q=0.9,*/*;q=0.8, */*
- Our classifier called it: crawler×71 (ours, from the user-agent)

## What it asked for, in order

1. `/988171cd4c390c0650e32d6b4ac6cfaf.txt` — 2026-08-31 20:58:12Z — not recorded
2. `/robots.txt` — 2026-09-01 02:59:29Z — 200
3. `/operator/microsoft.html` — 2026-09-01 02:59:30Z — 200
4. `/crawler/archive-org-bot.html` — 2026-09-01 03:00:42Z — 200
5. `/category/preview.html` — 2026-09-01 03:00:42Z — 200
6. `/operator/cohere.html` — 2026-09-01 03:00:43Z — 200
7. `/crawler/ahrefsbot.html` — 2026-09-01 03:00:43Z — 200
8. `/snippet/caddy.html` — 2026-09-01 03:00:43Z — 200
9. `/crawler/petalbot.html` — 2026-09-01 03:00:43Z — 200
10. `/operator/google.html` — 2026-09-01 03:00:44Z — 200
11. `/crawler/seznambot.html` — 2026-09-01 03:00:44Z — 200
12. `/operator/mistral.html` — 2026-09-01 03:00:44Z — 200
13. `/operator/perplexity.html` — 2026-09-01 03:00:45Z — 200
14. `/a2a.html` — 2026-09-01 03:00:45Z — 200
15. `/category/tool.html` — 2026-09-01 03:00:46Z — 200
16. `/changelog.html` — 2026-09-01 03:00:46Z — 200
17. `/operator/openai.html` — 2026-09-01 03:00:47Z — 200
18. `/category/user-fetch.html` — 2026-09-01 03:00:47Z — 200
19. `/operator/amazon.html` — 2026-09-01 03:00:48Z — 200
20. `/snippet/apache-htaccess.html` — 2026-09-01 03:00:48Z — 200
21. `/crawler/timpibot.html` — 2026-09-01 03:00:49Z — 200
22. `/crawler/anthropic-ai.html` — 2026-09-01 03:00:49Z — 200
23. `/ip-ranges/openai-gptbot.html` — 2026-09-01 03:00:50Z — 200
24. `/status.html` — 2026-09-01 06:15:17Z — 200
25. `/category/ai-training.html` — 2026-09-01 06:15:17Z — 200
26. `/policy/maximum-ai-visibility.html` — 2026-09-01 06:15:17Z — 200
27. `/bot/measure-mcp-schema.html` — 2026-09-01 06:15:17Z — 200
28. `/crawler/index.html` — 2026-09-01 06:15:17Z — 200
29. `/bot/curl.html` — 2026-09-01 06:15:18Z — 200
30. `/crawler/ai2bot.html` — 2026-09-01 06:15:18Z — 200
31. `/bot/mcp-observatory.html` — 2026-09-01 06:15:19Z — 200
32. `/bot/agentreputationbot.html` — 2026-09-01 06:15:20Z — 200
33. `/ip-ranges/perplexity-user.html` — 2026-09-01 06:15:20Z — 200
34. `/bot/aetherlink-public-agent-card-policy-check.html` — 2026-09-01 06:15:21Z — 200
35. `/operator/laion.html` — 2026-09-01 06:15:21Z — 200
36. `/bot/mozilla.html` — 2026-09-01 06:15:22Z — 200
37. `/operator/timpi.html` — 2026-09-01 06:15:22Z — 200
38. `/bot/mcp-schema-archive.html` — 2026-09-01 06:15:23Z — 200
39. `/crawler/scrapy.html` — 2026-09-01 06:15:23Z — 200
40. `/snippet/python-classify.html` — 2026-09-01 06:15:24Z — 200

## What it asked for that did not exist

Nothing.

## Verification

reverse DNSFrom the crawler record at /crawler/yandexbot.html, which cites https://yandex.com/support/webmaster/robot-workings/check-yandex-robots.html — one source for both pages.

## What it publishes about you

Not observed. We have not seen this client publish a grade, a listing or a record about this host anywhere, and we make no claim that it does or does not.

## Documentation it names

http://yandex.com/bots

JSON: https://www.pathwren.workers.dev/bot/yandexbot.json · all clients: https://www.pathwren.workers.dev/data/observed-clients.json