server name
i.instagram.com
Mixed audience
A mix of client stacks reach this name, none dominating.
- domain
Read
client diversity
31 distinct client stacks reach this name.
concentration
0.435one 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
4,095
observations
31
distinct clients
2026-07-19
first seen
2026-07-23
last seen
Client stacks reaching this name
- t13d4312h1_c78…e481755emulti-build55%
- 21%
- 9.4%
- 3.6%
- 3.3%
- Google Chrome / Chromiumrandomising3.1%
- t13d1812h1_850…e481755emulti-build1.2%
- Google Chrome / Chromiumrandomising0.6%
- 0.5%
- 0.3%
- 0.3%
- 0.3%
- Google Chrome / Chromiummulti-build0.2%
- Python httpx / aiohttpmulti-build0.2%
- 0.2%
Busiest 15 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 |
|---|---|---|---|---|---|---|
| t13d4312h1_c7886…e481755e | — | multi-build | 2,246 | 55% | 2026-07-19 | 2026-07-23 |
| t13d2313h2_24fc4…87c34d40 | 64cc0237…304174 | fixed | 853 | 21% | 2026-07-19 | 2026-07-23 |
| t13d5212h2_b262b…362c5eac | d67b0948…14309f | fixed | 385 | 9.4% | 2026-07-19 | 2026-07-23 |
| Android (Conscrypt) / Flutter (BoringSSL) mobile-BoringSSL cipher-suite signature — Android system TLS (Play Services, Firebase, OkHttp apps) and Flutter/Dart; any ALPN | bb540a0a…aca004 | fixed | 147 | 3.6% | 2026-07-19 | 2026-07-23 |
| t12d1909h2_d83cc…ed941c26 | 28a2c9bd…da29e4 | fixed | 137 | 3.3% | 2026-07-23 | 2026-07-23 |
| Google Chrome / Chromium Chromium cipher-suite signature — Chrome, Edge, Brave, Opera; any extension permutation or version | — | randomising | 127 | 3.1% | 2026-07-19 | 2026-07-22 |
| t13d1812h1_85036…e481755e | — | multi-build | 50 | 1.2% | 2026-07-19 | 2026-07-23 |
| Google Chrome / Chromium Chromium cipher-suite signature — Chrome, Edge, Brave, Opera; any extension permutation or version | — | randomising | 24 | 0.6% | 2026-07-19 | 2026-07-22 |
| t13d0207h2_ec078…448224a5 | 87d49415…b511c2 | fixed | 22 | 0.5% | 2026-07-20 | 2026-07-22 |
| t13d5911h2_a3374…a2ca17c4 | 1a28e690…68922c | fixed | 14 | 0.3% | 2026-07-19 | 2026-07-23 |
| t13d2412h2_df98b…05b301e6 | e26875ca…297b05 | fixed | 13 | 0.3% | 2026-07-19 | 2026-07-23 |
| t13d0207h2_ec078…dd3cc848 | 87d49415…b511c2 | fixed | 12 | 0.3% | 2026-07-19 | 2026-07-23 |
| Google Chrome / Chromium Chromium cipher-suite signature — Chrome, Edge, Brave, Opera; any extension permutation or version | — | multi-build | 8 | 0.2% | 2026-07-19 | 2026-07-23 |
| Python httpx / aiohttp Python 3.11–3.13, Debian (OpenSSL 3) | — | multi-build | 7 | 0.2% | 2026-07-21 | 2026-07-23 |
| t13d0108h2_0f2cb…3928170a | 9b04195b…5b6e70 | fixed | 7 | 0.2% | 2026-07-19 | 2026-07-23 |
| Apple Safari / WebKit Apple SecureTransport cipher-suite signature — Safari (macOS/iOS), WKWebView, and native URLSession apps; the 3DES legacy tail (0xC008/0xC012/0x000A) is Apple's tell, no other modern stack carries it. Platform entry like Android's Conscrypt: Apple system TLS legitimately offers any ALPN (h2, http/1.1, dot, none), so the cipher list alone is the signature — not ALPN-gated | — | multi-build | 7 | 0.2% | 2026-07-21 | 2026-07-22 |
| Apple Safari / WebKit Apple SecureTransport cipher-suite signature — Safari (macOS/iOS), WKWebView, and native URLSession apps; the 3DES legacy tail (0xC008/0xC012/0x000A) is Apple's tell, no other modern stack carries it. Platform entry like Android's Conscrypt: Apple system TLS legitimately offers any ALPN (h2, http/1.1, dot, none), so the cipher list alone is the signature — not ALPN-gated | — | multi-build | 6 | 0.1% | 2026-07-21 | 2026-07-22 |
| Google Chrome / Chromium Chromium cipher-suite signature — Chrome, Edge, Brave, Opera; any extension permutation or version | — | multi-build | 6 | 0.1% | 2026-07-21 | 2026-07-23 |
| Google Chrome / Chromium Chromium cipher-suite signature — Chrome, Edge, Brave, Opera; any extension permutation or version | — | randomising | 5 | 0.1% | 2026-07-20 | 2026-07-23 |
| t13d2812h2_257f3…361b6bf9 | — | multi-build | 4 | <0.1% | 2026-07-20 | 2026-07-23 |
| t13d0107h2_0f2cb…4e8b7642 | bc6e76e9…24b589 | unclassified | 3 | <0.1% | 2026-07-20 | 2026-07-23 |
| Python httpx / aiohttp Python 3.10–3.13, standalone OpenSSL 3 — Alpine (musl), uv, or macOS-arm | — | multi-build | 3 | <0.1% | 2026-07-22 | 2026-07-23 |
| t13d3112h1_e8f1e…e05bbdd6 | — | multi-build | 1 | <0.1% | 2026-07-19 | 2026-07-19 |
| t13d121200_a538d…ad5f0873 | 6ba5ebcd…0cbc31 | fixed | 1 | <0.1% | 2026-07-22 | 2026-07-22 |
| Google Chrome / Chromium Chromium cipher-suite signature — Chrome, Edge, Brave, Opera; any extension permutation or version | — | randomising | 1 | <0.1% | 2026-07-20 | 2026-07-20 |
| 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 | <0.1% | 2026-07-22 | 2026-07-22 |
| Google Chrome / Chromium Chromium cipher-suite signature — Chrome, Edge, Brave, Opera; any extension permutation or version | — | randomising | 1 | <0.1% | 2026-07-22 | 2026-07-22 |
| t13d1011h2_61a7a…1a44f3e3 | — | unclassified | 1 | <0.1% | 2026-07-23 | 2026-07-23 |
| .NET HttpClient .NET 8–9, Debian 12 (OpenSSL 3) | 02d7359b…4f71e1 | fixed | 1 | <0.1% | 2026-07-23 | 2026-07-23 |
| t13d0208h2_ec078…38ea4fae | ba254eb4…ead29a | fixed | 1 | <0.1% | 2026-07-23 | 2026-07-23 |
| t13d2812h2_a01be…362c5eac | 5659c106…f3f7e7 | unclassified | 1 | <0.1% | 2026-07-19 | 2026-07-19 |