You: Bot 100.0% Low
← Dashboard / Signature Detail
US

SemrushBot semrush.com

 · SemrushBot 7 Bot
GoodBot
Policy: rate-limit-search
Probability
100 %
Confidence
91 %
Risk Profile
VeryHigh
Threat
None
Hit Count
24
Last Seen
now

Analysis

SemrushBot semrush.com on /dashboard/site/e... - caught by Known bot pattern: SemrushBot, TLS connection appears normal, Request patterns appear normal

Detection Signals

  • ↑ Heuristic model (late): 97 % bot likelihood (307 features) 2.36
  • ↑ Known bot pattern: SemrushBot 1.35
  • ↑ Heuristic model (early): 73 % bot likelihood (19 features) 0.93
  • ↓ IP appears normal: 185.191.171.xxx 0.15
  • ↓ Headers appear normal 0.15
  • ↓ Request patterns appear normal 0.15
Network Locale Headers Tool Transport Session Quality
Drift vs
40.4%

Fingerprint Profile

TLS Version
TLSv1.3
HTTP Protocol
HTTP/1.1
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 2833 2833 0.00 (ua family, accept encoding ordered, header order hash) 10:59:47
1 mode across 2833 observations. See composite browser-mode fingerprints.
Endpoints Visited (20) Click to expand · stats unavailable
# Path
1 /dashboard/site/endpoint
2 /account/login
3 /dashboard/signature/hsp3Bctm7ZRIjeYhnpAfJQ
4 /dashboard/visitors
5 /dashboard/signature/HJ-CzB0oTbJsDklmOdsomg
6 /dashboard/entity/db7f8a719cc64089
7 /dashboard/entity/1bb6c365812a46c1
8 /dashboard/signature/E5T9gVv64VJGuq3XXRwIWQ
9 /docs/add-to-aspnet-core
10 /dashboard/policies
11 /
12 /dashboard/traffic
13 /dashboard/signature/8fd8e613985f934e
14 /dashboard/entity/a3efa606acd44f62
15 /dashboard/entity/330b26c846f246a5
16 /dashboard/otel-mesh/service-map
17 /dashboard/signature/pLlxyI6SWEkwvM7Jd_B_5w
18 /dashboard/signature/JhYRQMDLqd4IES-76OEMoA
19 /dashboard/entity/81935199e82a4b87
20 /dashboard/insights/aspnet_pack_log_sink_shipped_total
Raw Requests (24) Click to expand
Time Method Path Status Prob Conf Risk Profile Action Time
09:21:25 GET /dashboard/site/endpoint 200 100 % 50 % VeryHigh rate-limit-search 149.0ms
07:50:26 GET /account/login 500 100 % 50 % VeryHigh rate-limit-search 84.7ms
06:03:52 GET /account/login 500 100 % 50 % VeryHigh rate-limit-search 94.4ms
03:36:54 GET /dashboard/signature/hsp3Bctm7ZRIjeYhnpAfJQ 200 100 % 50 % VeryHigh rate-limit-search 109.0ms
18:36:07 GET /dashboard/visitors 200 100 % 50 % VeryHigh rate-limit-search 432.0ms
14:47:55 GET /dashboard/signature/HJ-CzB0oTbJsDklmOdsomg 200 100 % 50 % VeryHigh rate-limit-search 89.4ms
14:12:28 GET /dashboard/entity/db7f8a719cc64089 302 100 % 50 % VeryHigh rate-limit-search 103.7ms
10:02:41 GET /dashboard/entity/1bb6c365812a46c1 302 100 % 50 % VeryHigh rate-limit-search 13.4ms
09:40:48 GET /dashboard/signature/E5T9gVv64VJGuq3XXRwIWQ 200 100 % 50 % VeryHigh rate-limit-search 13.3ms
09:37:22 GET /docs/add-to-aspnet-core 200 100 % 50 % VeryHigh rate-limit-search 203.8ms
23:51:01 GET /dashboard/policies 200 100 % 50 % VeryHigh rate-limit-search 177.8ms
18:46:38 GET / 200 100 % 50 % VeryHigh rate-limit-search 13.5ms
18:24:48 GET /dashboard/traffic 200 100 % 50 % VeryHigh rate-limit-search 329.6ms
20:44:22 GET /dashboard/signature/8fd8e613985f934e 404 100 % 50 % VeryHigh rate-limit-search 11.3ms
20:40:13 GET /dashboard/entity/a3efa606acd44f62 302 100 % 50 % VeryHigh rate-limit-search 70.3ms
15:06:55 GET /account/login 500 100 % 50 % VeryHigh rate-limit-search 20.4ms
14:47:35 GET /dashboard/entity/330b26c846f246a5 302 100 % 50 % VeryHigh rate-limit-search 121.7ms
07:02:10 GET /dashboard/otel-mesh/service-map 200 100 % 50 % VeryHigh rate-limit-search 243.7ms
22:35:25 GET /dashboard/signature/pLlxyI6SWEkwvM7Jd_B_5w 200 100 % 50 % VeryHigh rate-limit-search 66.7ms
18:58:21 GET /dashboard/signature/JhYRQMDLqd4IES-76OEMoA 200 100 % 50 % VeryHigh rate-limit-search 93.9ms
17:24:22 GET /account/login 500 100 % 50 % VeryHigh rate-limit-search 95.8ms
12:09:42 GET /dashboard/entity/81935199e82a4b87 302 100 % 50 % VeryHigh rate-limit-search 76.2ms
17:21:12 GET /dashboard/insights/aspnet_pack_log_sink_shipped_total 200 100 % 50 % VeryHigh rate-limit-search 68.8ms
08:57:06 GET /dashboard/site/endpoint 200 100 % 50 % VeryHigh rate-limit-search 65.7ms

Bot Probability & Confidence History

StyloBot Detection Overhead (ms)

User Agent

Mozilla/5.0 (compatible; SemrushBot/7~bl; +http://www.semrush.com/bot.html)

Detector Contributions (19 detectors)

Detector Confidence Delta Timing (ms)
HeuristicLate
Heuristic model (late): 97 % bot likelihood (307 features)
 +0.945 0.3
UserAgent
Known bot pattern: SemrushBot
 +0.900 0.2
Heuristic
Heuristic model (early): 73 % bot likelihood (19 features)
 +0.467 0.1
Ip
IP appears normal: 185.191.171.xxx
 -0.150 2.0
Header
Headers appear normal
 -0.150 0.0
Behavioral
Request patterns appear normal
 -0.150 0.2
TlsFingerprint
TLS connection appears normal
 -0.150 0.0
VerifiedBot
rDNS mismatch: UA claims www.semrush.com but rDNS is 8.bl.bot.semrush.com
 +0.250 135.6
TcpIpFingerprint
Client closes connection after each request (bots often avoid persistent connections)
 +0.100 0.0
Http2Fingerprint
Using HTTP/1.1 instead of HTTP/2 (HTTP/2 rate: 0 % over 8 samples)
 +0.050 0.0
AI
AI analysis: borderline case, monitoring
 +0.000 10.2
AiScraper
No AI scraper signals detected
 +0.000 0.0
SecurityTool
No security tools detected in User-Agent
 +0.000 0.0
ContentSequence
Document hit; sequence reset at /dashboard/site/endpoint
 +0.000 0.1
RequestHydrator
Request signals hydrated to sink
 +0.000 0.0
Http3Fingerprint
Connection uses HTTP/1.1 (not HTTP/3)
 +0.000 0.0
HeaderCorrelation
Single signature per header profile
 +0.000 0.0
TransportProtocol
Transport protocol analysis complete
 +0.000 0.0
FastPathReputation
No known patterns in reputation cache
 +0.000 0.0

Signal Intelligence

request

protocol HTTP/1.1
accept_encoding gzip,deflate

risk

justification Classified GoodBot (probability 1.00, confidence 0.50)
friendly_pin_trace skipped:no_corroboration (UA claims SemrushBot semrush.com as GoodBot)

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

c0ac70741c6c4d2aa4af0f5649fd8b18 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: c5ZvD5Ozo7gSIc-oV-2IfA | Processing: 149ms | Country: US | UA: Mozilla/5.0 (compatible; SemrushBot/7~bl; +http://www.semrush.com/bot.html) | First seen: 2026-07-17 08:57:06 UTC

Apply Bot Policy

GET /path 

            

            

            

                
                    FOSS: restart required after config changes