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/entity... - caught by Known bot pattern: SemrushBot, Request patterns appear normal, IP appears normal: 185.191.171.xxx

Detection Signals

  • ↑ Heuristic model (late): 96 % bot likelihood (311 features) 2.30
  • ↑ Known bot pattern: SemrushBot 1.35
  • ↑ Heuristic model (early): 65 % bot likelihood (19 features) 0.60
  • ↓ 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
39.9%

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 2090 2090 0.00 (ua family, ip subnet, header case pattern) 20:04:39
1 mode across 2090 observations. See composite browser-mode fingerprints.
Endpoints Visited (16) Click to expand · stats unavailable
# Path
1 /dashboard/entity/b8e9d37c15d244c6
2 /dashboard/insights/aspnet_pack_writebehind_queue_depth
3 /dashboard/insights
4 /detectors
5 /dashboard/entity/b5db570d0e7c466a
6 /about
7 /threats
8 /account/login
9 /dashboard/entity/57e4b587cf5a4aff
10 /dashboard/site/endpoint
11 /dashboard/signature/d8acd7c49043c286
12 /dashboard/signature/8EISngvYHGQZmyfLg-F6SQ
13 /dashboard/traffic
14 /dashboard/entity/5028327d20f040de
15 /dashboard/entity/73104b13b605457f
16 /Home/Privacy
Raw Requests (24) Click to expand
Time Method Path Status Prob Conf Risk Profile Action Time
18:09:21 GET /dashboard/entity/b8e9d37c15d244c6 302 100 % 50 % VeryHigh rate-limit-search 13.7ms
17:56:21 GET /dashboard/insights/aspnet_pack_writebehind_queue_depth 200 100 % 50 % VeryHigh rate-limit-search 124.4ms
13:18:39 GET /dashboard/insights 502 100 % 50 % VeryHigh rate-limit-search 101.5ms
10:09:18 GET /detectors 200 100 % 50 % VeryHigh rate-limit-search 14.0ms
09:57:03 GET /dashboard/entity/b5db570d0e7c466a 302 100 % 50 % VeryHigh rate-limit-search 90.4ms
09:21:52 GET /about 200 100 % 50 % VeryHigh rate-limit-search 119.3ms
03:10:35 GET /threats 200 100 % 50 % VeryHigh rate-limit-search 97.2ms
21:39:08 GET /account/login 500 100 % 50 % VeryHigh rate-limit-search 126.1ms
19:36:28 GET /account/login 500 100 % 50 % VeryHigh rate-limit-search 98.6ms
13:58:16 GET /account/login 500 100 % 50 % VeryHigh rate-limit-search 103.6ms
09:50:01 GET /dashboard/entity/57e4b587cf5a4aff 302 100 % 50 % VeryHigh rate-limit-search 121.2ms
20:41:08 GET /dashboard/site/endpoint 200 100 % 50 % VeryHigh rate-limit-search 98.5ms
19:48:34 GET /dashboard/signature/d8acd7c49043c286 404 100 % 50 % VeryHigh rate-limit-search 11.4ms
19:44:55 GET /account/login 500 100 % 50 % VeryHigh rate-limit-search 125.0ms
10:28:40 GET /account/login 500 100 % 50 % VeryHigh rate-limit-search 64.9ms
18:11:24 GET /account/login 500 100 % 50 % VeryHigh rate-limit-search 79.0ms
16:48:53 GET /account/login 500 100 % 50 % VeryHigh rate-limit-search 118.1ms
13:44:00 GET /dashboard/signature/8EISngvYHGQZmyfLg-F6SQ 200 100 % 50 % VeryHigh rate-limit-search 98.6ms
11:16:06 GET /account/login 500 100 % 50 % VeryHigh rate-limit-search 151.1ms
20:38:19 GET /dashboard/traffic 200 100 % 50 % VeryHigh rate-limit-search 97.3ms
14:42:32 GET /dashboard/entity/5028327d20f040de 200 100 % 50 % VeryHigh rate-limit-search 95.3ms
12:52:11 GET /dashboard/entity/73104b13b605457f 200 100 % 50 % VeryHigh rate-limit-search 66.7ms
07:06:33 GET /dashboard/insights 200 100 % 50 % VeryHigh rate-limit-search 73.3ms
20:42:20 GET /Home/Privacy 200 100 % 50 % VeryHigh rate-limit-search 145.0ms

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): 96 % bot likelihood (311 features)
 +0.919 0.7
UserAgent
Known bot pattern: SemrushBot
 +0.900 0.2
Heuristic
Heuristic model (early): 65 % bot likelihood (19 features)
 +0.302 0.2
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 0.1
TlsFingerprint
TLS connection appears normal
 -0.150 0.0
TcpIpFingerprint
Missing connection reuse header (unusual for real browsers)
 +0.200 0.0
VerifiedBot
rDNS mismatch: UA claims www.semrush.com but rDNS is 19.bl.bot.semrush.com
 +0.250 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
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/entity/b8e9d37c15d244c6
 +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
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

h2

protocol h2

request

protocol HTTP/2
accept_encoding gzip, br

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: j9VPBfydor21ACV4UgGfWQ | Processing: 14ms | Country: US | UA: Mozilla/5.0 (compatible; SemrushBot/7~bl; +http://www.semrush.com/bot.html) | First seen: 2026-07-16 20:42:20 UTC

Apply Bot Policy

GET /path 

            

            

            

                
                    FOSS: restart required after config changes