Species index / you
YouBot
Operated by You.com. Identity is self-declared and unverified.
29Requests
3Distinct IPs
12Well-known probes
2026-08-28First seen
2026-10-05Last seen
Identity
| Kind | crawler |
|---|---|
| Family | you |
| Stated purpose | search |
| UA match | youbot |
| Verified | no |
| robots.txt | compliant |
What it went looking for
The order and selection of discovery paths is a design fingerprint: it reflects which conventions whoever built this client decided to support.
| Path | Hits | First | Last |
|---|---|---|---|
/robots.txt | 72 | 2026-08-28 | 2026-10-05 |
/.well-known/security.txt | 1 | 2026-09-14 | 2026-09-14 |
Protocol fingerprint
| HTTP | TLS | Cipher | ALPN | Requests |
|---|---|---|---|---|
| HTTP/1.1 | TLS1.3 | TLS_AES_128_GCM_SHA256 | http/1.1 | 188 |
TLS client fingerprint
Captured off the wire before the proxy terminates TLS. JA4 is stable across IP changes and much harder to spoof than a User-Agent string, so it is the strongest identity signal on this page.
| JA4 | JA3 | TLS | ALPN | Seen |
|---|---|---|---|---|
| t13d1713h1_ab0a1bf427ad_ecd0401ec68b | 06873b563b993c62... | 13 | http/1.1 | 114 |
Requests per day (60 days)
| Day | Requests | |
|---|---|---|
| 2026-08-28 | 2 | |
| 2026-09-12 | 4 | |
| 2026-09-13 | 2 | |
| 2026-09-14 | 5 | |
| 2026-09-20 | 2 | |
| 2026-09-21 | 3 | |
| 2026-09-22 | 2 | |
| 2026-10-03 | 3 | |
| 2026-10-04 | 4 | |
| 2026-10-05 | 2 |