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GB

Chrome 150 macOS

· Chrome 150.0.0 / macOS Human
Policy: Allow
Probability
0 %
Confidence
98 %
Risk Profile
VeryLow
Threat
None
Hit Count
50
Last Seen
41s ago
Network Locale Headers Tool Transport Session Quality
Closest to
Chrome Desktop
Drift vs
36.3%

Fingerprint Profile

TLS Version
TLSv1.3
HTTP Protocol
HTTP/2
Protocol Client
TLS_AES_256_GCM_SHA384
TCP OS Hint
Unavailable
Fingerprint Integrity
Suspect
UA Consistency
Suspect
Headless Indicator
Low
Datacenter IP
Clean

Browser modes same browser, different modes. One row per persisted mode

Mode Observations Maturity Shift from baseline Last seen
bot-raw 538 538 0.12 (header order hash, header case pattern, dnt) 02:00:24
signalr-negotiate 1358 1358 0.05 (header order hash, header case pattern, custom header signature) 02:00:24
navigation 9 9 0.75 (header order hash, custom header signature, x requested with) 06:54:14
sub-resource 10 10 0.77 (custom header signature, x requested with, sec ch ua brands ordered) 06:33:33
4 modes across 1915 observations. See composite browser-mode fingerprints.
Endpoints Visited (2) Click to expand · stats unavailable
# Path
1 /stylobot/hub
2 /stylobot/hub/negotiate
Raw Requests (50) Click to expand
Time Method Path Status Prob Conf Risk Profile Action Time
02:00:24 CONNECT /stylobot/hub 200 49 % 80 % Elevated Allow 13.8ms
02:00:24 CONNECT /stylobot/hub 200 49 % 80 % Elevated Allow 13.6ms
02:00:24 CONNECT /stylobot/hub 200 49 % 80 % Elevated Allow 14.0ms
02:00:24 CONNECT /stylobot/hub 200 24 % 88 % Low Allow 13.6ms
02:00:24 POST /stylobot/hub/negotiate 200 1 % 68 % VeryLow Allow 13.1ms
02:00:24 POST /stylobot/hub/negotiate 200 1 % 68 % VeryLow Allow 13.0ms
02:00:24 POST /stylobot/hub/negotiate 200 1 % 68 % VeryLow Allow 12.0ms
02:00:24 POST /stylobot/hub/negotiate 200 1 % 68 % VeryLow Allow 11.9ms
02:00:21 CONNECT /stylobot/hub 200 66 % 83 % High Allow 12.7ms
02:00:21 CONNECT /stylobot/hub 200 49 % 80 % Elevated Allow 14.0ms
02:00:21 CONNECT /stylobot/hub 200 49 % 80 % Elevated Allow 13.2ms
02:00:21 CONNECT /stylobot/hub 200 24 % 88 % Low Allow 13.5ms
02:00:21 POST /stylobot/hub/negotiate 200 1 % 68 % VeryLow Allow 11.6ms
02:00:21 POST /stylobot/hub/negotiate 200 1 % 68 % VeryLow Allow 12.2ms
02:00:21 POST /stylobot/hub/negotiate 200 1 % 68 % VeryLow Allow 11.3ms
02:00:21 POST /stylobot/hub/negotiate 200 1 % 68 % VeryLow Allow 13.9ms
01:42:33 CONNECT /stylobot/hub 200 49 % 80 % Elevated Allow 15.1ms
01:42:33 CONNECT /stylobot/hub 200 49 % 80 % Elevated Allow 14.9ms
01:42:33 CONNECT /stylobot/hub 200 49 % 80 % Elevated Allow 13.7ms
01:42:33 CONNECT /stylobot/hub 200 24 % 88 % Low Allow 13.7ms
01:42:32 POST /stylobot/hub/negotiate 200 1 % 68 % VeryLow Allow 12.3ms
01:42:32 POST /stylobot/hub/negotiate 200 1 % 68 % VeryLow Allow 12.3ms
01:42:32 POST /stylobot/hub/negotiate 200 1 % 68 % VeryLow Allow 11.5ms
01:42:32 POST /stylobot/hub/negotiate 200 1 % 68 % VeryLow Allow 11.6ms
01:42:31 CONNECT /stylobot/hub 200 24 % 88 % Low Allow 15.6ms
01:42:31 CONNECT /stylobot/hub 200 49 % 80 % Elevated Allow 15.1ms
01:42:31 CONNECT /stylobot/hub 200 24 % 88 % Low Allow 15.0ms
01:42:31 CONNECT /stylobot/hub 200 66 % 83 % High Allow 15.1ms
01:42:31 POST /stylobot/hub/negotiate 200 1 % 68 % VeryLow Allow 12.4ms
01:42:31 POST /stylobot/hub/negotiate 200 1 % 68 % VeryLow Allow 12.4ms
01:42:31 POST /stylobot/hub/negotiate 200 1 % 68 % VeryLow Allow 12.4ms
01:42:31 POST /stylobot/hub/negotiate 200 1 % 68 % VeryLow Allow 14.2ms
01:26:41 CONNECT /stylobot/hub 200 49 % 80 % Elevated Allow 13.5ms
01:26:41 CONNECT /stylobot/hub 200 49 % 80 % Elevated Allow 20.3ms
01:26:41 CONNECT /stylobot/hub 200 24 % 88 % Low Allow 13.9ms
01:26:41 CONNECT /stylobot/hub 200 49 % 80 % Elevated Allow 15.5ms
01:26:41 POST /stylobot/hub/negotiate 200 1 % 68 % VeryLow Allow 12.3ms
01:26:41 POST /stylobot/hub/negotiate 200 1 % 68 % VeryLow Allow 11.5ms
01:26:41 POST /stylobot/hub/negotiate 200 1 % 68 % VeryLow Allow 11.5ms
01:26:41 POST /stylobot/hub/negotiate 200 1 % 68 % VeryLow Allow 11.5ms
01:26:39 CONNECT /stylobot/hub 200 49 % 80 % Elevated Allow 14.3ms
01:26:39 CONNECT /stylobot/hub 200 49 % 80 % Elevated Allow 14.0ms
01:26:39 CONNECT /stylobot/hub 200 24 % 88 % Low Allow 14.2ms
01:26:39 CONNECT /stylobot/hub 200 49 % 80 % Elevated Allow 14.5ms
01:26:39 POST /stylobot/hub/negotiate 200 1 % 68 % VeryLow Allow 22.6ms
01:26:39 POST /stylobot/hub/negotiate 200 1 % 68 % VeryLow Allow 22.7ms
01:26:39 POST /stylobot/hub/negotiate 200 1 % 68 % VeryLow Allow 22.7ms
01:26:39 POST /stylobot/hub/negotiate 200 1 % 68 % VeryLow Allow 22.7ms
01:09:26 CONNECT /stylobot/hub 200 49 % 80 % Elevated Allow 13.5ms
01:09:26 CONNECT /stylobot/hub 200 49 % 80 % Elevated Allow 13.7ms

Bot Probability & Confidence History

StyloBot Detection Overhead (ms)

User Agent

Mozilla/5.0 (Macintosh; Intel Mac OS X 10_15_7) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/150.0.0.0 Safari/537.36

Analysis

Real browser user (verified) - Extremely fast page navigation: 3ms between page requests, No cookies maintained across multiple requests

Detection Signals

  • Extremely fast page navigation: 3ms between page requests
  • No cookies maintained across multiple requests
  • No referrer on subsequent request
  • Chrome User-Agent without Client Hints
  • IP appears normal: 90.219.65.xxx

Detector Contributions (36 detectors)

Detector Confidence Delta Timing (ms)
Behavioral
Extremely fast page navigation: 3ms between page requests; No referrer on subsequent request; No cookies maintained across multiple requests
+0.800 0.4
Heuristic
Heuristic model (early): 75 % human likelihood (19 features)
-0.504 0.1
HeuristicLate
Heuristic model (late): 57 % bot likelihood (298 features)
+0.137 0.3
Inconsistency
Chrome User-Agent without Client Hints
+0.200 0.1
Ip
IP appears normal: 90.219.65.xxx
-0.150 0.0
UserAgent
User-Agent appears normal
-0.150 0.7
Periodicity
Irregular timing with natural daily rhythm
-0.150 0.1
TlsFingerprint
TLS connection appears normal
-0.150 0.0
ClaimedIdentity
Chrome behavioral profile consistent (score=0.60)
-0.150 0.1
VersionAge
Browser/OS versions appear current
-0.050 0.4
AI
AI analysis: borderline case, monitoring
+0.000 9.8
Llm
LLM detection disabled or unavailable
+0.000 0.0
Header
Missing Accept header; deployment norm is low Accept rate (68 % over 390 samples)
+0.000 0.1
Intent
Session intent: browsing (threat=0.05, band=None)
+0.000 0.6
AiScraper
No AI scraper signals detected
+0.000 0.1
Similarity
No prior visitor signatures to compare against yet
+0.000 0.0
StreamAbuse
Stream abuse check - normal streaming activity
+0.000 0.1
VerifiedBot
No known bot UA pattern
+0.000 0.0
SecurityTool
No security tools detected in User-Agent
+0.000 0.1
CacheBehavior
Cache analysis skipped for streaming transport (non-cacheable by design)
+0.000 0.0
SessionVector
Session tracking active (191 requests, 0 prior sessions)
+0.000 0.3
CookieBehavior
No Set-Cookie headers observed
+0.000 0.0
ReputationBias
No learned reputation patterns matched
+0.000 0.0
ProjectHoneypot
Skipped: ProjectHoneypot is disabled in configuration
+0.000 0.0
ReactivePattern
No prior error events to analyze
+0.000 0.0
RequestHydrator
Request signals hydrated to sink
+0.000 0.0
Http2Fingerprint
HTTP/2 analysis complete (no anomalies detected)
+0.000 0.0
Http3Fingerprint
Connection uses HTTP/2 (not HTTP/3)
+0.000 0.0
ResponseBehavior
Response coordinator not configured
+0.000 0.0
TcpIpFingerprint
Network fingerprint analysis complete (no anomalies detected)
+0.000 0.0
HeaderCorrelation
Single signature per header profile
+0.000 0.0
ResourceWaterfall
Insufficient document requests for analysis
+0.000 0.0
TransportProtocol
Transport protocol analysis complete
+0.000 0.0
BehavioralWaveform
Behavioral waveform analysis complete (insufficient history)
+0.000 0.2
FastPathReputation
No known patterns in reputation cache
+0.000 0.0
MultiLayerCorrelation
Cross-signal consistency check complete (not enough data to compare)
+0.000 0.1

Signal Intelligence

h2

protocol h2

request

protocol HTTP/2
accept_encoding gzip, deflate, br, zstd

risk

justification Classified Scraper (probability 0.49, confidence 0.80)
friendly_pin_trace not-applicable:botType=Scraper,yamlType=null,botName=null

tls

cipher TLS_AES_256_GCM_SHA384
Version TLSv1.3
version TLSv1.3

Policy applied

Hit history

No sessions recorded yet.

Sessions are created when a visitor's activity gap exceeds 30 minutes.

Effective policy
Loading effective policy…
ASP.NET Pack — Auth events
JWKS health
OK

reachable

Auth pipeline
JWKS reachable
License
Licensed

ASP.NET pack enabled

OTel Mesh — Traces

Fingerprint timeline

77c9732d438b4e2b95885df8697d8311 0 observations

Span + log activity for this fingerprint, ordered by timestamp.

No timeline observations

OTel Mesh receiver online, but no observations seen for this fingerprint id (check W3C baggage propagation)

Signature: QMzTKXgT7dqFJtc_XTTGpA | Processing: 14ms | Country: GB | UA: Mozilla/5.0 (Macintosh; Intel Mac OS X 10_15_7) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/150.0.0.0 Safari/537.36 | First seen: 2026-07-15 01:09:26 UTC