server name
safebrowsing.googleapis.com
Mixed audience
A mix of client stacks reach this name, none dominating.
- domain
Read
client diversity
9 distinct client stacks reach this name.
concentration
0.777 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
102
observations
9
distinct clients
2026-07-19
first seen
2026-07-24
last seen
Client stacks reaching this name
- Google Chrome / Chromiumrandomising32%
- Google Chrome / Chromiumrandomising23%
- Google Chrome / Chromiumrandomising20%
- Google Chrome / Chromiumrandomising13%
- Google Chrome / Chromiumrandomising6.9%
- Google Chrome / Chromiummulti-build2.9%
- t13d3112h1_e8f…e05bbdd6multi-build1.0%
- Mozilla Firefoxmulti-build1.0%
- Google Chrome / Chromiumrandomising1.0%
Busiest 9 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 | 33 | 32% | 2026-07-19 | 2026-07-24 |
| Google Chrome / Chromium Chromium cipher-suite signature — Chrome, Edge, Brave, Opera; any extension permutation or version | — | randomising | 23 | 23% | 2026-07-19 | 2026-07-24 |
| Google Chrome / Chromium Chromium cipher-suite signature — Chrome, Edge, Brave, Opera; any extension permutation or version | — | randomising | 20 | 20% | 2026-07-19 | 2026-07-24 |
| Google Chrome / Chromium Chromium cipher-suite signature — Chrome, Edge, Brave, Opera; any extension permutation or version | — | randomising | 13 | 13% | 2026-07-19 | 2026-07-24 |
| Google Chrome / Chromium Chromium cipher-suite signature — Chrome, Edge, Brave, Opera; any extension permutation or version | — | randomising | 7 | 6.9% | 2026-07-19 | 2026-07-23 |
| Google Chrome / Chromium Chromium cipher-suite signature — Chrome, Edge, Brave, Opera; any extension permutation or version | — | multi-build | 3 | 2.9% | 2026-07-21 | 2026-07-23 |
| t13d3112h1_e8f1e…e05bbdd6 | — | multi-build | 1 | 1.0% | 2026-07-19 | 2026-07-19 |
| Mozilla Firefox Firefox cipher-suite signature — also forks (Zen, LibreWolf, Tor Browser); any extension permutation or version | — | multi-build | 1 | 1.0% | 2026-07-20 | 2026-07-20 |
| Google Chrome / Chromium Chromium cipher-suite signature — Chrome, Edge, Brave, Opera; any extension permutation or version | — | randomising | 1 | 1.0% | 2026-07-23 | 2026-07-23 |