server name
mssdk16-normal-useast8.tiktokv.us
Dominated by one stack
One client stack dominates the traffic to this name — normal for an API or a CDN origin.
- domain
Read
client diversity
2 distinct client stacks reach this name.
concentration
0.187one client stack dominates — normal for an API or a CDN origin.
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
35
observations
2
distinct clients
2026-07-21
first seen
2026-07-23
last seen
Client stacks reaching this name
- 97%
- Python requests / urllib3multi-build2.9%
Busiest 2 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 |
|---|---|---|---|---|---|---|
| ByteDance app (CapCut / TikTok — ttnet) minimal-cipher mobile TLS (9 ciphers, ttnet + mssdk); capcutapi.com | eccfd798…5fe0ff | fixed | 34 | 97% | 2026-07-22 | 2026-07-23 |
| Python requests / urllib3 official CPython build (OpenSSL 3.0.x — Windows / macOS / uv); ja4_b is the build, ja4_c b26ce05bbdd6 is urllib3's own SSLContext (post_handshake_auth, no session ticket) — httpx on the same build differs by that one extension. First seen as Windows 10, Python 3.14. | — | multi-build | 1 | 2.9% | 2026-07-21 | 2026-07-21 |