server name
query1.finance.yahoo.com
Too few observations
Too little traffic to read — a spread of 1.0 over three connections is noise; the same over sixty thousand is worth a look.
- domain
Read
client diversity
3 distinct client stacks reach this name.
concentration
0.946 traffic splits near-evenly across many unrelated stacks.
Spread is entropy over the fingerprints reaching this domain, not over the domains a fingerprint reaches. It can’t distinguish one scraper from many people — it measures the mix of software, not who runs it.
Footprint
4
observations
3
distinct clients
2026-07-20
first seen
2026-07-23
last seen
Client stacks reaching this name
- Google Chrome / Chromiumrandomising50%
- t13d1012h1_61a…9dd1d406unclassified25%
- t13d1011h1_61a…a2ca17c4unclassified25%
Busiest 3 client stacks on this page. Share is the fraction of this name’s observations. Many distinct fingerprints on a low-traffic name is itself worth a look; a blank JA3 is a permuting client — open the fingerprint for its variants.
| client | JA3 | stability | count | share | first seen | last seen |
|---|---|---|---|---|---|---|
| Google Chrome / Chromium Chromium cipher-suite signature — Chrome, Edge, Brave, Opera; any extension permutation or version | — | randomising | 2 | 50% | 2026-07-20 | 2026-07-23 |
| t13d1012h1_61a7a…9dd1d406 | 6fd61411…2e8f3b | unclassified | 1 | 25% | 2026-07-22 | 2026-07-22 |
| t13d1011h1_61a7a…a2ca17c4 | 92c7a0d9…7efb43 | unclassified | 1 | 25% | 2026-07-22 | 2026-07-22 |