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CITY REPORT — Frankfurt am Main / Hesse / Germany · Frankfurt am Main / Hesse / Germany

Contextual Risk

Syndu matches the queried target properties against aggregated behavioral baselines across the IP hierarchy and calculates a contextual risk score from the matched dimensions.

Contextual Risk Score
--unknown

Computed instantly from Syndu's current trust-and-risk model.

Total Hits
160984
Total Errors
19264
First Seen
April 30, 2023, 3 a.m.
Last Seen
March 9, 2026, 2 a.m.
Risk Level
--
Risk Score
--

Dimension Baselines

In-scope matched dimensions contribute directly to the contextual score. Each value links to the corresponding report and latest computed baseline.

Create API Account Risk API Docs View Pricing

Behavioral Risk

Model: v1 Computed: 2026-03-13 11:43:58
Risk score
37
Risk gradient
Key drivers are enriched against the published annotator catalog when available; otherwise sensible defaults are used.
Annotator influence radar
Rendering annotator influence profile…
Normalized contribution (0..1) per annotator versus robust per-code envelope.
Key drivers
Sensitive file probing
Requests target commonly sensitive files, configs, backups, or administrative resources.
sfp
Hits 9766
Points 80506.80
Credential brute forcing
Repeated authentication attempts consistent with password guessing or credential stuffing.
cred
Hits 8013
Points 28428.40
Path traversal attempts
Request paths/parameters resemble attempts to access files outside intended directories.
trav
Hits 1646
Points 12672.92
Automated client behavior
Traffic patterns strongly suggest automation rather than a human-operated browser.
bot
Hits 14613
Points 6997.70
User-Agent anomaly
User-Agent signals look missing, inconsistent, or indicative of non-browser tooling.
ua
Hits 26255
Points 5193.44
Scan velocity
High request rate and broad endpoint coverage suggest scanning or automated enumeration.
scan_velocity
Hits 1765
Points 4023.00
Command injection attempts
Request content resembles attempts to execute OS commands via an application.
cmdi
Hits 144
Points 3138.20
HTTP method anomaly
Unusual or unexpected HTTP methods observed for the target endpoints.
method
Hits 1928
Points 857.04
Protocol anomaly
Request structure or protocol-level signals deviate from typical browser HTTP traffic.
proto
Hits 1204
Points 786.24
Request size anomaly
Requests are unusually large or shaped in a way that suggests abuse or automation.
request_size
Hits 1957
Points 620.16
Firewall probing
Traffic behavior suggests probing of access controls and protected surfaces.
fwprobe
Hits 22
Points 299.70
General injection attempts
Suspicious input patterns consistent with injection-like probing across multiple families.
injg
Hits 3
Points 75.60

Top Organizations Operating In The City

Most-observed organizations in this city
AWS CloudFront Origin Facing (GLOBAL) DigitalOcean, LLC AWS EC2 (eu-central-1) Ipxo LLC OVH GmbH ORG_UNKNOWN Code200 Ibraheem Massalha Global Connections Network LLC M247 Ltd Frankfurt Censys, Inc. netEstate GmbH

Traffic

Rollup

Daily activity (hits per day) and basic HTTP rollup counters for this city.

Loading activity…
Daily activity (hits per day). Total in window: —.
Traffic rollup
HTTP status classes, URL diversity, and totals.
2xx
37349
3xx
99990
4xx
18618
5xx
646
Unique URLs
0
Total hits
160984
First seen
April 30, 2023, 3 a.m.
Last seen
March 9, 2026, 2 a.m.

HTTP Status Breakdown

Response mix grouped by status class (2xx/3xx/4xx/5xx). Uses totals aggregation and renders a donut.

Loading status mix…
Running one aggregation and rendering the chart.

Geolocation

Live geolocation and map tiles auto-load for this Org snapshot (peer IPs with coordinates).

Loading map…

Top Autonomous System Networks

Most-observed networks in this city
AS14618 · Amazon.com, Inc. AS14061 · DigitalOcean, LLC AS16509 · Amazon.com, Inc. AS398465 · Rackdog, LLC AS16276 · OVH SAS AS201341 · trafficforce, UAB AS42366 · TerraTransit AG AS207223 · Global Connections Network LLC AS9009 · M247 Europe SRL AS132203 · Tencent Building, Kejizhongyi Avenue AS63949 · Akamai Connected Cloud AS398705 · Censys, Inc.

Interesting IPs

Top risky peers inside this city (latest snapshot). Sorted by risk score, then hits.

57.129.23.166 high
Open report
100 /100
Last seen 2024-10-16 03:00
Hits
8530
Errors
0
Country
Germany
ASN
AS16276
AS Org
OVH SAS
64.252.87.223 high
Open report
100 /100
Last seen 2025-04-27 03:00
Hits
5139
Errors
0
Country
Germany
ASN
AS14618
AS Org
Amazon.com, Inc.
109.237.97.180 high
Open report
100 /100
Last seen 2023-11-03 02:00
Hits
749
Errors
84
Country
Germany
ASN
AS216127
AS Org
INTERNATIONAL HOSTING COMPANY LIMITED
195.211.191.76 high
Open report
99 /100
Last seen 2025-05-12 03:00
Hits
202
Errors
153
Country
Germany
ASN
AS208949
AS Org
HBING LIMITED
178.215.236.240 high
Open report
99 /100
Last seen 2024-12-31 02:00
Hits
172
Errors
165
Country
Germany
ASN
AS215439
AS Org
PLAY2GO INTERNATIONAL LIMITED
64.252.87.6 high
Open report
98 /100
Last seen 2024-10-11 03:00
Hits
6388
Errors
0
Country
Germany
ASN
AS14618
AS Org
Amazon.com, Inc.
64.252.86.37 high
Open report
96 /100
Last seen 2024-09-25 03:00
Hits
5691
Errors
0
Country
Germany
ASN
AS14618
AS Org
Amazon.com, Inc.
64.226.104.62 high
Open report
96 /100
Last seen 2024-05-24 03:00
Hits
102
Errors
102
Country
Germany
ASN
AS14061
AS Org
DigitalOcean, LLC
81.209.177.145 high
Open report
89 /100
Last seen 2025-03-15 02:00
Hits
2260
Errors
25
Country
Germany
ASN
AS13237
AS Org
euNetworks GmbH
68.183.214.0 high
Open report
88 /100
Last seen 2025-05-15 03:00
Hits
2632
Errors
1316
Country
Germany
ASN
AS14061
AS Org
DigitalOcean, LLC
167.94.146.59 high
Open report
86 /100
Last seen 2026-02-14 02:00
Hits
301
Errors
29
Country
Germany
ASN
AS398705
AS Org
Censys, Inc.
172.104.137.47 high
Open report
70 /100
Last seen 2024-06-01 03:00
Hits
533
Errors
130
Country
Germany
ASN
AS63949
AS Org
Akamai Connected Cloud
185.196.220.113 high
Open report
70 /100
Last seen 2025-05-28 03:00
Hits
221
Errors
79
Country
Germany
ASN
AS213438
AS Org
ColocaTel Inc.
195.211.191.170 med
Open report
67 /100
Last seen 2025-05-12 03:00
Hits
269
Errors
92
Country
Germany
ASN
AS208949
AS Org
HBING LIMITED
139.162.189.172 med
Open report
63 /100
Last seen 2023-11-22 02:00
Hits
513
Errors
124
Country
Germany
ASN
AS63949
AS Org
Akamai Connected Cloud
167.94.146.52 med
Open report
60 /100
Last seen 2026-02-06 02:00
Hits
241
Errors
24
Country
Germany
ASN
AS398705
AS Org
Censys, Inc.
178.162.197.91 med
Open report
57 /100
Last seen 2025-03-01 02:00
Hits
293
Errors
63
Country
Germany
ASN
AS28753
AS Org
Leaseweb Deutschland GmbH
167.94.146.55 med
Open report
53 /100
Last seen 2026-02-06 02:00
Hits
179
Errors
25
Country
Germany
ASN
AS398705
AS Org
Censys, Inc.
62.171.145.225 med
Open report
51 /100
Last seen 2025-05-01 03:00
Hits
1201
Errors
2
Country
Germany
ASN
AS51167
AS Org
Contabo GmbH
87.120.126.202 med
Open report
51 /100
Last seen 2024-11-09 02:00
Hits
69
Errors
38
Country
Germany
ASN
AS215730
AS Org
H2NEXUS LTD
159.100.22.181 med
Open report
48 /100
Last seen 2023-09-20 03:00
Hits
461
Errors
450
Country
Germany
ASN
AS214036
AS Org
Ultahost, Inc.
178.215.236.132 med
Open report
47 /100
Last seen 2025-01-25 02:00
Hits
68
Errors
47
Country
Germany
ASN
AS215439
AS Org
PLAY2GO INTERNATIONAL LIMITED
146.70.178.246 med
Open report
46 /100
Last seen 2026-02-12 02:00
Hits
2344
Errors
48
Country
Germany
ASN
AS9009
AS Org
M247 Europe SRL
79.110.62.146 med
Open report
46 /100
Last seen 2023-10-30 02:00
Hits
83
Errors
30
Country
Germany
ASN
AS213893
AS Org
IPTransit Business LTD
103.252.89.75 med
Open report
46 /100
Last seen 2026-02-07 02:00
Hits
35
Errors
2
Country
Germany
ASN
AS44486
AS Org
synlinq.de
167.94.146.53 med
Open report
45 /100
Last seen 2026-02-15 02:00
Hits
169
Errors
25
Country
Germany
ASN
AS398705
AS Org
Censys, Inc.
195.211.191.127 med
Open report
44 /100
Last seen 2025-04-23 03:00
Hits
93
Errors
32
Country
Germany
ASN
AS208949
AS Org
HBING LIMITED
94.156.102.112 med
Open report
42 /100
Last seen 2023-10-30 02:00
Hits
49
Errors
21
Country
Germany
ASN
AS215439
AS Org
PLAY2GO INTERNATIONAL LIMITED
43.157.33.199 med
Open report
40 /100
Last seen 2024-05-30 03:00
Hits
316
Errors
32
Country
Germany
ASN
AS132203
AS Org
Tencent Building, Kejizhongyi Avenue
80.240.31.64 med
Open report
40 /100
Last seen 2024-09-08 03:00
Hits
242
Errors
0
Country
Germany
ASN
AS20473
AS Org
The Constant Company, LLC
167.94.146.49 med
Open report
38 /100
Last seen 2025-09-27 03:00
Hits
134
Errors
21
Country
Germany
ASN
AS398705
AS Org
Censys, Inc.
139.162.187.168 med
Open report
37 /100
Last seen 2023-11-20 02:00
Hits
182
Errors
4
Country
Germany
ASN
AS63949
AS Org
Akamai Connected Cloud
45.77.54.191 med
Open report
37 /100
Last seen 2023-12-20 02:00
Hits
142
Errors
140
Country
Germany
ASN
AS20473
AS Org
The Constant Company, LLC
31.172.80.202 med
Open report
37 /100
Last seen 2024-02-14 02:00
Hits
21
Errors
21
Country
Germany
ASN
AS214036
AS Org
Ultahost, Inc.
85.215.224.126 med
Open report
36 /100
Last seen 2023-08-21 03:00
Hits
71
Errors
0
Country
Germany
ASN
AS8560
AS Org
IONOS SE
159.100.13.152 med
Open report
36 /100
Last seen 2025-01-05 02:00
Hits
24
Errors
24
Country
Germany
ASN
AS214036
AS Org
Ultahost, Inc.
130.61.107.55 low
Open report
31 /100
Last seen 2024-12-23 02:00
Hits
94
Errors
88
Country
Germany
ASN
AS31898
AS Org
Oracle Corporation
195.211.191.110 low
Open report
30 /100
Last seen 2025-02-22 02:00
Hits
136
Errors
8
Country
Germany
ASN
AS208949
AS Org
HBING LIMITED
43.131.62.185 low
Open report
30 /100
Last seen 2025-02-28 02:00
Hits
95
Errors
87
Country
Germany
ASN
AS132203
AS Org
Tencent Building, Kejizhongyi Avenue
159.100.30.202 low
Open report
30 /100
Last seen 2023-11-18 02:00
Hits
42
Errors
42
Country
Germany
ASN
AS214036
AS Org
Ultahost, Inc.
80.75.212.17 low
Open report
28 /100
Last seen 2025-10-16 03:00
Hits
127
Errors
127
Country
Germany
ASN
AS49581
AS Org
Ferdinand Zink trading as Tube-Hosting
130.162.43.54 low
Open report
28 /100
Last seen 2024-12-09 02:00
Hits
94
Errors
88
Country
Germany
ASN
AS31898
AS Org
Oracle Corporation
176.97.210.236 low
Open report
28 /100
Last seen 2024-06-05 03:00
Hits
12
Errors
6
Country
Germany
ASN
AS49581
AS Org
Ferdinand Zink trading as Tube-Hosting
18.184.158.26 low
Open report
27 /100
Last seen 2025-04-20 03:00
Hits
124
Errors
21
Country
Germany
ASN
AS16509
AS Org
Amazon.com, Inc.
3.71.206.86 low
Open report
27 /100
Last seen 2025-04-23 03:00
Hits
116
Errors
20
Country
Germany
ASN
AS16509
AS Org
Amazon.com, Inc.
64.226.94.213 low
Open report
27 /100
Last seen 2025-03-26 02:00
Hits
97
Errors
88
Country
Germany
ASN
AS14061
AS Org
DigitalOcean, LLC
37.221.92.222 low
Open report
27 /100
Last seen 2023-10-12 03:00
Hits
27
Errors
9
Country
Germany
ASN
AS49581
AS Org
Ferdinand Zink trading as Tube-Hosting
3.124.204.51 low
Open report
26 /100
Last seen 2025-05-16 03:00
Hits
110
Errors
16
Country
Germany
ASN
AS16509
AS Org
Amazon.com, Inc.
109.71.252.88 low
Open report
26 /100
Last seen 2025-09-11 03:00
Hits
89
Errors
81
Country
Germany
ASN
AS58087
AS Org
Florian Kolb
18.199.96.233 low
Open report
24 /100
Last seen 2025-08-27 03:00
Hits
111
Errors
22
Country
Germany
ASN
AS16509
AS Org
Amazon.com, Inc.
23.225.156.148 low
Open report
24 /100
Last seen 2024-10-15 03:00
Hits
74
Errors
69
Country
Germany
ASN
AS40065
AS Org
CNSERVERS LLC
167.94.146.60 low
Open report
23 /100
Last seen 2023-12-15 02:00
Hits
109
Errors
8
Country
Germany
ASN
AS398705
AS Org
Censys, Inc.
46.101.111.185 low
Open report
20 /100
Last seen 2025-11-06 02:00
Hits
119
Errors
33
Country
Germany
ASN
AS14061
AS Org
DigitalOcean, LLC
82.165.66.87 low
Open report
20 /100
Last seen 2026-03-08 02:00
Hits
34
Errors
27
Country
Germany
ASN
AS8560
AS Org
IONOS SE
176.97.210.9 low
Open report
19 /100
Last seen 2025-10-23 03:00
Hits
167
Errors
167
Country
Germany
ASN
AS49581
AS Org
Ferdinand Zink trading as Tube-Hosting
18.199.90.122 low
Open report
19 /100
Last seen 2025-05-17 03:00
Hits
95
Errors
11
Country
Germany
ASN
AS16509
AS Org
Amazon.com, Inc.
64.252.86.88 low
Open report
18 /100
Last seen 2025-04-03 03:00
Hits
665
Errors
1
Country
Germany
ASN
AS14618
AS Org
Amazon.com, Inc.
146.70.107.198 low
Open report
18 /100
Last seen 2025-03-09 02:00
Hits
181
Errors
71
Country
Germany
ASN
AS9009
AS Org
M247 Europe SRL
172.105.246.139 low
Open report
18 /100
Last seen 2024-02-06 02:00
Hits
176
Errors
74
Country
Germany
ASN
AS63949
AS Org
Akamai Connected Cloud
167.94.146.54 low
Open report
18 /100
Last seen 2026-02-14 02:00
Hits
106
Errors
13
Country
Germany
ASN
AS398705
AS Org
Censys, Inc.
144.24.188.114 low
Open report
18 /100
Last seen 2024-12-16 02:00
Hits
48
Errors
44
Country
Germany
ASN
AS31898
AS Org
Oracle Corporation
109.120.176.11 low
Open report
18 /100
Last seen 2024-09-23 03:00
Hits
47
Errors
43
Country
Germany
ASN
AS210644
AS Org
AEZA INTERNATIONAL LTD
159.65.119.52 low
Open report
18 /100
Last seen 2026-03-04 02:00
Hits
31
Errors
24
Country
Germany
ASN
AS14061
AS Org
DigitalOcean, LLC
195.211.191.166 low
Open report
18 /100
Last seen 2025-02-11 02:00
Hits
14
Errors
0
Country
Germany
ASN
AS208949
AS Org
HBING LIMITED
139.144.67.101 low
Open report
17 /100
Last seen 2023-10-26 03:00
Hits
109
Errors
0
Country
Germany
ASN
AS63949
AS Org
Akamai Connected Cloud
130.61.182.36 low
Open report
17 /100
Last seen 2024-12-30 02:00
Hits
49
Errors
44
Country
Germany
ASN
AS31898
AS Org
Oracle Corporation
130.61.235.3 low
Open report
17 /100
Last seen 2024-11-11 02:00
Hits
47
Errors
44
Country
Germany
ASN
AS31898
AS Org
Oracle Corporation
64.226.126.24 low
Open report
17 /100
Last seen 2024-10-14 03:00
Hits
47
Errors
44
Country
Germany
ASN
AS14061
AS Org
DigitalOcean, LLC
3.79.241.32 low
Open report
16 /100
Last seen 2025-03-19 02:00
Hits
91
Errors
19
Country
Germany
ASN
AS16509
AS Org
Amazon.com, Inc.
3.125.9.73 low
Open report
16 /100
Last seen 2025-06-01 03:00
Hits
80
Errors
12
Country
Germany
ASN
AS16509
AS Org
Amazon.com, Inc.
8.209.96.179 low
Open report
15 /100
Last seen 2026-02-26 02:00
Hits
783
Errors
613
Country
Germany
ASN
AS45102
AS Org
Alibaba (US) Technology Co., Ltd.
138.68.82.23 low
Open report
15 /100
Last seen 2025-11-06 02:00
Hits
99
Errors
66
Country
Germany
ASN
AS14061
AS Org
DigitalOcean, LLC
130.61.23.16 low
Open report
15 /100
Last seen 2025-02-22 02:00
Hits
94
Errors
88
Country
Germany
ASN
AS31898
AS Org
Oracle Corporation
132.226.203.108 low
Open report
15 /100
Last seen 2024-12-24 02:00
Hits
94
Errors
88
Country
Germany
ASN
AS31898
AS Org
Oracle Corporation
130.162.239.14 low
Open report
15 /100
Last seen 2024-11-28 02:00
Hits
92
Errors
88
Country
Germany
ASN
AS31898
AS Org
Oracle Corporation