server name

check.adspower.com

Mixed audience

A mix of client stacks reach this name, none dominating.

14 clients238 obs2026-07-19 → 2026-07-23

domain

explore in graph →

Read

client diversity

14 distinct client stacks reach this name.

concentration

0.659 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

238

observations

distinct clients

2026-07-19

first seen

2026-07-23

last seen

Client stacks reaching this name

t13d181000_5d0…aca7449bmulti-build
32%
Google Chrome / Chromiumrandomising
27%
Google Chrome / Chromiumrandomising
24%
Google Chrome / Chromiumrandomising
3.8%
Dart dart:io HttpClient (package:http / dio)multi-build
3.4%
Google Chrome / Chromiumrandomising
2.1%
Google Chrome / Chromiumrandomising
1.7%
Mozilla Firefoxfixed
1.3%
t13d3112h2_e8f…e05bbdd6fixed
1.3%
Mozilla Firefoxfixed
1.3%
t13d1317h2_96a…d9057e0dfixed
0.8%
Google Chrome / Chromiumrandomising
0.8%
Android (Conscrypt) / Flutter (BoringSSL)multi-build
0.4%
Google Chrome / Chromiumrandomising
0.4%

Busiest 14 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
t13d181000_5d042…aca7449b	—	multi-build	76	32%	2026-07-19	2026-07-23
Google Chrome / Chromium Chromium cipher-suite signature — Chrome, Edge, Brave, Opera; any extension permutation or version	—	randomising	65	27%	2026-07-19	2026-07-23
Google Chrome / Chromium Chromium cipher-suite signature — Chrome, Edge, Brave, Opera; any extension permutation or version	—	randomising	56	24%	2026-07-19	2026-07-23
Google Chrome / Chromium Chromium cipher-suite signature — Chrome, Edge, Brave, Opera; any extension permutation or version	—	randomising	9	3.8%	2026-07-19	2026-07-23
Dart dart:io HttpClient (package:http / dio) Dart 3.3, BoringSSL (bundled) — older cipher set; no ALPN	—	multi-build	8	3.4%	2026-07-19	2026-07-20
Google Chrome / Chromium Chromium cipher-suite signature — Chrome, Edge, Brave, Opera; any extension permutation or version	—	randomising	5	2.1%	2026-07-22	2026-07-23
Google Chrome / Chromium Chromium cipher-suite signature — Chrome, Edge, Brave, Opera; any extension permutation or version	—	randomising	4	1.7%	2026-07-22	2026-07-23
Mozilla Firefox Firefox cipher-suite signature — also forks (Zen, LibreWolf, Tor Browser); any extension permutation or version	f19d54c8…7448e9	fixed	3	1.3%	2026-07-19	2026-07-22
t13d3112h2_e8f1e…e05bbdd6	0149f47e…5a6323	fixed	3	1.3%	2026-07-19	2026-07-20
Mozilla Firefox Firefox cipher-suite signature — also forks (Zen, LibreWolf, Tor Browser); any extension permutation or version	6447ab08…a89e87	fixed	3	1.3%	2026-07-22	2026-07-22
t13d1317h2_96aa1…d9057e0d	e5806942…c7be79	fixed	2	0.8%	2026-07-23	2026-07-23
Google Chrome / Chromium Chromium cipher-suite signature — Chrome, Edge, Brave, Opera; any extension permutation or version	—	randomising	2	0.8%	2026-07-19	2026-07-19
Android (Conscrypt) / Flutter (BoringSSL) mobile-BoringSSL cipher-suite signature — Android system TLS (Play Services, Firebase, OkHttp apps) and Flutter/Dart; any ALPN	—	multi-build	1	0.4%	2026-07-19	2026-07-19
Google Chrome / Chromium Chromium cipher-suite signature — Chrome, Edge, Brave, Opera; any extension permutation or version	—	randomising	1	0.4%	2026-07-22	2026-07-22