You: Bot 100.0% Low
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SG

Bytespider

· Bytespider / Android Bot
AiBot
Policy: rate-limit-ai
Probability
100 %
Confidence
96 %
Risk Profile
VeryHigh
Threat
None
Hit Count
14
Last Seen
24s ago

Analysis

Bytespider on /img/stylowall.svg - caught by Known AI training bot: Bytespider (ByteDance), Known bot pattern: Bytespider, Browser User-Agent from datacenter IP

Detection Signals

  • Known AI training bot: Bytespider (ByteDance) 1.90
  • Heuristic model (early): 91 % human likelihood (18 features) 1.66
  • Known bot pattern: Bytespider 1.35
  • Browser User-Agent from datacenter IP 1.05
  • Heuristic model (late): 67 % bot likelihood (328 features) 0.86
  • Datacenter IP detected: Cloud Provider 0.72
Network Locale Headers Tool Transport Session Quality
Drifted
Generic Adblocker Bytespider
Drift vs
46.0%

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
Flagged
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 225 225 0.31 (priority, ua family, sec fetch pattern) 21:52:30
sub-resource 506 506 0.14 (priority, referer host family, upgrade insecure requests) 01:43:49
websocket-upgrade 82 82 0.35 (priority, cache control pragma, sec fetch pattern) 01:43:48
signalr-negotiate 185 185 0.20 (custom header signature, x requested with, priority) 01:43:45
navigation 214 214 0.31 (upgrade insecure requests, accept, header case pattern) 01:43:42
5 modes across 1212 observations. See composite browser-mode fingerprints.
Endpoints Visited (8) Click to expand · stats unavailable
# Path
1 /img/stylowall.svg
2 /_content/Mostlylucid.BotDetection.UI/css/sb-components.css
3 /_content/Mostlylucid.BotDetection.UI/img/stylowall.svg
4 /_content/Mostlylucid.BotDetection.UI/bot-detection-details.css
5 /_content/Mostlylucid.BotDetection.UI/vendor/css/boxicons.min.css
6 /dist/assets/index.css
7 /store
8 /
Raw Requests (14) Click to expand
Time Method Path Status Prob Conf Risk Profile Action Time
03:16:03 GET /img/stylowall.svg 304 100 % 50 % VeryHigh rate-limit-ai 13.5ms
03:16:02 GET /_content/Mostlylucid.BotDetection.UI/css/sb-components.css 304 100 % 50 % VeryHigh rate-limit-ai 14.3ms
03:16:02 GET /_content/Mostlylucid.BotDetection.UI/img/stylowall.svg 304 100 % 50 % VeryHigh rate-limit-ai 12.2ms
03:16:02 GET /_content/Mostlylucid.BotDetection.UI/bot-detection-details.css 304 100 % 50 % VeryHigh rate-limit-ai 13.7ms
03:16:01 GET /_content/Mostlylucid.BotDetection.UI/vendor/css/boxicons.min.css 304 100 % 50 % VeryHigh rate-limit-ai 13.3ms
03:16:01 GET /dist/assets/index.css 304 100 % 50 % VeryHigh rate-limit-ai 13.0ms
03:16:00 GET /store 200 100 % 50 % VeryHigh rate-limit-ai 14.8ms
10:11:58 GET /_content/Mostlylucid.BotDetection.UI/img/stylowall.svg 200 100 % 50 % VeryHigh rate-limit-ai 13.7ms
10:11:58 GET /img/stylowall.svg 200 100 % 50 % VeryHigh rate-limit-ai 31.6ms
10:11:56 GET /_content/Mostlylucid.BotDetection.UI/bot-detection-details.css 200 100 % 50 % VeryHigh rate-limit-ai 15.3ms
10:11:56 GET /_content/Mostlylucid.BotDetection.UI/vendor/css/boxicons.min.css 200 100 % 50 % VeryHigh rate-limit-ai 27.9ms
10:11:56 GET /dist/assets/index.css 200 100 % 50 % VeryHigh rate-limit-ai 13.3ms
10:11:56 GET /_content/Mostlylucid.BotDetection.UI/css/sb-components.css 200 100 % 50 % VeryHigh rate-limit-ai 15.0ms
10:11:54 GET / 200 100 % 50 % VeryHigh rate-limit-ai 14.0ms

Bot Probability & Confidence History

StyloBot Detection Overhead (ms)

User Agent

Mozilla/5.0 (Linux; Android 5.0) AppleWebKit/537.36 (KHTML, like Gecko) Mobile Safari/537.36 (compatible; Bytespider; [email])

Detector Contributions (34 detectors)

Detector Confidence Delta Timing (ms)
AiScraper
Known AI training bot: Bytespider (ByteDance)
+0.950 0.0
Heuristic
Heuristic model (early): 91 % human likelihood (18 features)
-0.829 0.1
UserAgent
Known bot pattern: Bytespider
+0.900 0.5
Inconsistency
Browser User-Agent from datacenter IP
+0.700 0.1
HeuristicLate
Heuristic model (late): 67 % bot likelihood (328 features)
+0.344 0.4
Ip
Datacenter IP detected: Cloud Provider
+0.600 0.0
Header
Same-origin browser fetch - Sec-Fetch-Site attestation present
-0.400 0.0
BehavioralWaveform
Request timing shows natural human variation; Normal browser multiplexing: high total traffic but only 0 page visits per minute (4 sub-resources loaded)
-0.300 0.6
VersionAge
Ancient OS detected: Android 5 (extremely rare in legitimate traffic)
+0.300 0.0
Behavioral
Request patterns appear normal
-0.150 0.2
CacheBehavior
Normal cache behavior detected
-0.150 0.1
TlsFingerprint
TLS connection appears normal
-0.150 0.0
TcpIpFingerprint
Missing connection reuse header (unusual for real browsers)
+0.200 0.0
Http2Fingerprint
No HTTP/2 stream priority (browsers typically use this)
+0.050 0.0
AI
AI analysis: borderline case, monitoring
+0.000 10.3
Llm
LLM detection disabled or unavailable
+0.000 0.0
Similarity
No prior visitor signatures to compare against yet
+0.000 0.0
VerifiedBot
No known bot UA pattern
+0.000 0.0
SecurityTool
No security tools detected in User-Agent
+0.000 0.1
SessionVector
Session tracking active (4 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 0.1
ClaimedIdentity
UA already identified as known bot
+0.000 0.0
ContentSequence
Sequence on track at position 6
+0.000 0.1
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
Http3Fingerprint
Connection uses HTTP/2 (not HTTP/3)
+0.000 0.0
ResponseBehavior
Response coordinator not configured
+0.000 0.0
HeaderCorrelation
Single signature per header profile
+0.000 0.0
ResourceWaterfall
Insufficient document requests for analysis
+0.000 0.1
TransportProtocol
Transport protocol analysis complete
+0.000 0.0
FastPathReputation
No known patterns in reputation cache
+0.000 0.0
MultiLayerCorrelation
Cross-signal consistency check complete (not enough data to compare)
+0.000 0.2

Signal Intelligence

h2

protocol h2

referrer

domain www.stylobot.net

request

protocol HTTP/2
accept_encoding gzip, br

risk

justification Classified AiBot (probability 1.00, confidence 0.50)
friendly_pin_trace not-applicable:botType=Unknown,yamlType=AiBot,botName=Bytespider

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 health
JWKS health
OK

reachable

Auth pipeline
JWKS reachable
License
Licensed

ASP.NET pack enabled

OTel Mesh — Traces

Fingerprint timeline

fae533ac34d942548b830840427a31fb 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)

Operator actions

Operator actions

Block/Allow writes a scoped policy rule for this fingerprint — a policy action, applied via the live policy pipe. It is never a skip-detection bypass.

Signature: dZT2QnA_xH12LAPClFMJog | Processing: 14ms | Country: SG | UA: Mozilla/5.0 (Linux; Android 5.0) AppleWebKit/537.36 (KHTML, like Gecko) Mobile Safari/537.36 (compatible; Bytespider; [email]) | First seen: 2026-07-17 10:11:54 UTC