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ASN REPORT — AS49870 · Alsycon B.V.

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
--unknown

Context-aware score.

Total Hits
7715
Total Errors
2959
First Seen
June 5, 2023, 3 a.m.
Last Seen
March 9, 2026, 2 a.m.
Risk Level
--
Risk Score
--

Dimension Baselines

Matched dimensions contribute directly to the contextual score. Each value links to the corresponding report and latest computed baseline.

Behavioral Risk

Model: v1 Computed: March 13, 2026, 9:05 a.m.
ASN risk score
100
High
Risk gradient
Contributor codes are normalized (e.g. sqli, cmdi, trav, sfp). Totals and breakdowns are derived from ASN rollups and explainability tables only.
Annotator influence radar
Rendering annotator influence profile…
Normalized contribution (0..1) per annotator versus robust per-code envelope.
All contributing signals
No annotator totals available.
Technical summary
Computed at
March 13, 2026, 9:05 a.m.
Raw total
93736.42
Total hits
7715
Errors
2959

Traffic

Rollup

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

Loading activity…
Daily activity (hits per day). Total in window: .
Traffic rollup
HTTP status classes, URL diversity, and totals.
2xx
4756
3xx
0
4xx
2959
5xx
0
Unique URLs
0
Total hits
7715
First seen
June 5, 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). Auto-loads a single 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 ASN snapshot (peer IPs with coordinates).

Loading map…

SUBNETS HELD BY THIS ASN

Derived from report_ipaddress rows mapped to this ASN. Grouped into IPv4 /24 and IPv6 /48 by default.
IPv4
IPv6
Limit
Loading subnets…

Interesting IPs

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

194.50.16.252 high
100 /100
Last seen 2025-08-28 03:00
Hits
1405
Errors
821
Country
The Netherlands
ASN
AS49870
AS Org
Alsycon B.V.
185.224.128.83 high
100 /100
Last seen 2024-11-01 02:00
Hits
749
Errors
379
Country
The Netherlands
ASN
AS49870
AS Org
Alsycon B.V.
45.95.147.236 high
100 /100
Last seen 2024-02-25 02:00
Hits
401
Errors
318
Country
The Netherlands
ASN
AS49870
AS Org
Alsycon B.V.
185.224.128.59 high
100 /100
Last seen 2024-10-15 03:00
Hits
385
Errors
194
Country
The Netherlands
ASN
AS49870
AS Org
Alsycon B.V.
185.224.128.191 high
100 /100
Last seen 2024-01-23 02:00
Hits
287
Errors
11
Country
The Netherlands
ASN
AS49870
AS Org
Alsycon B.V.
185.224.128.67 high
100 /100
Last seen 2024-12-01 02:00
Hits
273
Errors
137
Country
The Netherlands
ASN
AS49870
AS Org
Alsycon B.V.
185.224.128.10 high
100 /100
Last seen 2024-02-20 02:00
Hits
247
Errors
105
Country
The Netherlands
ASN
AS49870
AS Org
Alsycon B.V.
185.224.128.200 high
100 /100
Last seen 2024-02-26 02:00
Hits
143
Errors
63
Country
The Netherlands
ASN
AS49870
AS Org
Alsycon B.V.
185.224.128.52 high
98 /100
Last seen 2025-09-26 03:00
Hits
551
Errors
452
Country
The Netherlands
ASN
AS49870
AS Org
Alsycon B.V.
185.224.128.187 high
96 /100
Last seen 2024-09-17 03:00
Hits
206
Errors
83
Country
The Netherlands
ASN
AS49870
AS Org
Alsycon B.V.
185.224.128.84 high
94 /100
Last seen 2024-09-16 03:00
Hits
158
Errors
70
Country
The Netherlands
ASN
AS49870
AS Org
Alsycon B.V.
45.95.147.209 med
63 /100
Last seen 2025-05-11 03:00
Hits
18
Errors
8
Country
The Netherlands
ASN
AS49870
AS Org
Alsycon B.V.
185.224.128.62 med
58 /100
Last seen 2024-09-23 03:00
Hits
33
Errors
4
Country
The Netherlands
ASN
AS49870
AS Org
Alsycon B.V.
194.50.16.198 low
14 /100
Last seen 2024-12-07 02:00
Hits
804
Errors
0
Country
The Netherlands
ASN
AS49870
AS Org
Alsycon B.V.
185.224.128.17 low
14 /100
Last seen 2025-06-26 03:00
Hits
36
Errors
22
Country
The Netherlands
ASN
AS49870
AS Org
Alsycon B.V.
89.190.156.175 low
11 /100
Last seen 2024-05-23 03:00
Hits
44
Errors
22
Country
The Netherlands
ASN
AS49870
AS Org
Alsycon B.V.
185.224.128.205 low
11 /100
Last seen 2023-09-20 03:00
Hits
14
Errors
4
Country
The Netherlands
ASN
AS49870
AS Org
Alsycon B.V.
185.224.128.142 low
7 /100
Last seen 2024-01-11 02:00
Hits
186
Errors
20
Country
The Netherlands
ASN
AS49870
AS Org
Alsycon B.V.
89.190.156.199 low
7 /100
Last seen 2024-01-13 02:00
Hits
35
Errors
18
Country
The Netherlands
ASN
AS49870
AS Org
Alsycon B.V.
185.224.128.251 low
7 /100
Last seen 2026-03-09 02:00
Hits
14
Errors
0
Country
Netherlands
ASN
AS49870
AS Org
Alsycon B.V.
89.190.156.198 low
6 /100
Last seen 2024-01-06 02:00
Hits
49
Errors
25
Country
The Netherlands
ASN
AS49870
AS Org
Alsycon B.V.
194.50.16.185 low
6 /100
Last seen 2024-09-17 03:00
Hits
40
Errors
18
Country
The Netherlands
ASN
AS49870
AS Org
Alsycon B.V.
89.190.156.228 low
4 /100
Last seen 2024-06-05 03:00
Hits
12
Errors
8
Country
The Netherlands
ASN
AS49870
AS Org
Alsycon B.V.
185.224.128.47 low
1 /100
Last seen 2024-10-08 03:00
Hits
76
Errors
0
Country
The Netherlands
ASN
AS49870
AS Org
Alsycon B.V.
185.224.128.151 low
1 /100
Last seen 2023-07-29 03:00
Hits
30
Errors
15
Country
The Netherlands
ASN
AS49870
AS Org
Alsycon B.V.
45.95.147.163 low
1 /100
Last seen 2025-04-24 03:00
Hits
12
Errors
6
Country
The Netherlands
ASN
AS49870
AS Org
Alsycon B.V.
45.81.23.18 low
1 /100
Last seen 2024-06-13 03:00
Hits
4
Errors
4
Country
The Netherlands
ASN
AS49870
AS Org
Alsycon B.V.
185.224.128.43 low
0 /100
Last seen 2025-01-02 02:00
Hits
778
Errors
111
Country
The Netherlands
ASN
AS49870
AS Org
Alsycon B.V.
185.224.128.55 low
0 /100
Last seen 2024-02-24 02:00
Hits
213
Errors
0
Country
The Netherlands
ASN
AS49870
AS Org
Alsycon B.V.
89.190.156.234 low
0 /100
Last seen 2024-02-26 02:00
Hits
51
Errors
0
Country
The Netherlands
ASN
AS49870
AS Org
Alsycon B.V.
194.50.16.218 low
0 /100
Last seen 2025-02-19 02:00
Hits
44
Errors
0
Country
The Netherlands
ASN
AS49870
AS Org
Alsycon B.V.
89.190.156.240 low
0 /100
Last seen 2025-03-31 03:00
Hits
37
Errors
0
Country
The Netherlands
ASN
AS49870
AS Org
Alsycon B.V.
185.224.128.141 low
0 /100
Last seen 2023-08-10 03:00
Hits
36
Errors
0
Country
The Netherlands
ASN
AS49870
AS Org
Alsycon B.V.
45.95.147.204 low
0 /100
Last seen 2024-09-10 03:00
Hits
26
Errors
5
Country
The Netherlands
ASN
AS49870
AS Org
Alsycon B.V.
185.224.128.199 low
0 /100
Last seen 2023-10-31 02:00
Hits
23
Errors
0
Country
The Netherlands
ASN
AS49870
AS Org
Alsycon B.V.
89.190.156.174 low
0 /100
Last seen 2023-12-05 02:00
Hits
19
Errors
6
Country
The Netherlands
ASN
AS49870
AS Org
Alsycon B.V.
89.190.156.61 low
0 /100
Last seen 2024-01-23 02:00
Hits
18
Errors
0
Country
The Netherlands
ASN
AS49870
AS Org
Alsycon B.V.
185.224.128.197 low
0 /100
Last seen 2023-10-02 03:00
Hits
17
Errors
0
Country
The Netherlands
ASN
AS49870
AS Org
Alsycon B.V.
194.50.16.36 low
0 /100
Last seen 2025-05-27 03:00
Hits
16
Errors
0
Country
The Netherlands
ASN
AS49870
AS Org
Alsycon B.V.
45.95.147.251 low
0 /100
Last seen 2024-01-06 02:00
Hits
14
Errors
0
Country
The Netherlands
ASN
AS49870
AS Org
Alsycon B.V.
45.95.146.97 low
0 /100
Last seen 2023-11-19 02:00
Hits
13
Errors
0
Country
The Netherlands
ASN
AS49870
AS Org
Alsycon B.V.
89.190.156.248 low
0 /100
Last seen 2024-05-17 03:00
Hits
13
Errors
5
Country
The Netherlands
ASN
AS49870
AS Org
Alsycon B.V.
89.190.156.216 low
0 /100
Last seen 2025-01-17 02:00
Hits
12
Errors
0
Country
The Netherlands
ASN
AS49870
AS Org
Alsycon B.V.
185.224.128.179 low
0 /100
Last seen 2024-02-06 02:00
Hits
12
Errors
0
Country
The Netherlands
ASN
AS49870
AS Org
Alsycon B.V.
185.224.128.25 low
0 /100
Last seen 2026-02-10 02:00
Hits
10
Errors
6
Country
Netherlands
ASN
AS49870
AS Org
Alsycon B.V.
185.224.128.89 low
0 /100
Last seen 2025-02-04 02:00
Hits
9
Errors
0
Country
The Netherlands
ASN
AS49870
AS Org
Alsycon B.V.
45.95.146.83 low
0 /100
Last seen 2025-06-26 03:00
Hits
8
Errors
0
Country
The Netherlands
ASN
AS49870
AS Org
Alsycon B.V.
77.83.240.4 low
0 /100
Last seen 2025-08-11 03:00
Hits
8
Errors
0
Country
The Netherlands
ASN
AS49870
AS Org
Alsycon B.V.
45.95.147.171 low
0 /100
Last seen 2023-12-15 02:00
Hits
7
Errors
0
Country
The Netherlands
ASN
AS49870
AS Org
Alsycon B.V.
185.224.128.31 low
0 /100
Last seen 2024-04-30 03:00
Hits
7
Errors
0
Country
The Netherlands
ASN
AS49870
AS Org
Alsycon B.V.
185.224.128.138 low
0 /100
Last seen 2025-08-03 03:00
Hits
7
Errors
0
Country
The Netherlands
ASN
AS49870
AS Org
Alsycon B.V.
45.95.146.86 low
0 /100
Last seen 2023-12-17 02:00
Hits
6
Errors
0
Country
The Netherlands
ASN
AS49870
AS Org
Alsycon B.V.
89.190.156.36 low
0 /100
Last seen 2024-01-11 02:00
Hits
6
Errors
0
Country
The Netherlands
ASN
AS49870
AS Org
Alsycon B.V.
185.224.128.90 low
0 /100
Last seen 2025-04-14 03:00
Hits
6
Errors
1
Country
The Netherlands
ASN
AS49870
AS Org
Alsycon B.V.
185.224.128.97 low
0 /100
Last seen 2025-02-25 02:00
Hits
5
Errors
0
Country
The Netherlands
ASN
AS49870
AS Org
Alsycon B.V.
212.107.12.18 low
0 /100
Last seen 2025-04-12 03:00
Hits
5
Errors
0
Country
The Netherlands
ASN
AS49870
AS Org
Alsycon B.V.
77.83.240.111 low
0 /100
Last seen 2025-10-16 03:00
Hits
4
Errors
4
Country
The Netherlands
ASN
AS49870
AS Org
Alsycon B.V.
89.190.156.225 low
0 /100
Last seen 2024-05-04 03:00
Hits
4
Errors
0
Country
The Netherlands
ASN
AS49870
AS Org
Alsycon B.V.
185.224.128.74 low
0 /100
Last seen 2024-06-13 03:00
Hits
4
Errors
4
Country
The Netherlands
ASN
AS49870
AS Org
Alsycon B.V.
185.224.128.93 low
0 /100
Last seen 2025-01-16 02:00
Hits
4
Errors
0
Country
The Netherlands
ASN
AS49870
AS Org
Alsycon B.V.
185.224.128.157 low
0 /100
Last seen 2023-08-01 03:00
Hits
4
Errors
2
Country
The Netherlands
ASN
AS49870
AS Org
Alsycon B.V.
185.224.128.195 low
0 /100
Last seen 2023-09-20 03:00
Hits
4
Errors
2
Country
The Netherlands
ASN
AS49870
AS Org
Alsycon B.V.
45.95.146.12 low
0 /100
Last seen 2023-08-03 03:00
Hits
3
Errors
0
Country
The Netherlands
ASN
AS49870
AS Org
Alsycon B.V.
45.95.146.29 low
0 /100
Last seen 2024-05-12 03:00
Hits
3
Errors
0
Country
The Netherlands
ASN
AS49870
AS Org
Alsycon B.V.
89.190.156.10 low
0 /100
Last seen 2024-01-08 02:00
Hits
3
Errors
0
Country
The Netherlands
ASN
AS49870
AS Org
Alsycon B.V.
89.190.156.164 low
0 /100
Last seen 2023-08-27 03:00
Hits
3
Errors
1
Country
The Netherlands
ASN
AS49870
AS Org
Alsycon B.V.
89.190.156.226 low
0 /100
Last seen 2024-01-21 02:00
Hits
3
Errors
0
Country
The Netherlands
ASN
AS49870
AS Org
Alsycon B.V.
185.224.128.70 low
0 /100
Last seen 2025-03-15 02:00
Hits
3
Errors
0
Country
The Netherlands
ASN
AS49870
AS Org
Alsycon B.V.
45.95.146.106 low
0 /100
Last seen 2024-02-09 02:00
Hits
2
Errors
0
Country
The Netherlands
ASN
AS49870
AS Org
Alsycon B.V.
45.95.146.112 low
0 /100
Last seen 2024-02-07 02:00
Hits
2
Errors
1
Country
The Netherlands
ASN
AS49870
AS Org
Alsycon B.V.
45.95.147.167 low
0 /100
Last seen 2023-12-12 02:00
Hits
2
Errors
0
Country
The Netherlands
ASN
AS49870
AS Org
Alsycon B.V.
45.95.147.238 low
0 /100
Last seen 2023-09-25 03:00
Hits
2
Errors
1
Country
The Netherlands
ASN
AS49870
AS Org
Alsycon B.V.
45.95.147.253 low
0 /100
Last seen 2025-01-15 02:00
Hits
2
Errors
0
Country
The Netherlands
ASN
AS49870
AS Org
Alsycon B.V.
89.190.156.150 low
0 /100
Last seen 2024-02-22 02:00
Hits
2
Errors
0
Country
The Netherlands
ASN
AS49870
AS Org
Alsycon B.V.
89.190.156.184 low
0 /100
Last seen 2023-10-10 03:00
Hits
2
Errors
0
Country
The Netherlands
ASN
AS49870
AS Org
Alsycon B.V.