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Threat Actors — IPs

Directory of recently active, high-risk IP addresses observed by Syndu. Each entry links to a full IP report with enriched metadata and risk scoring.
Active filter: Utrecht · Clear
Snapshot 2026-01-20 Results 39 Page 1 / 1

89.248.172.13

Risk 4 LOW
ASN
AS202425
Organization
IP Volume inc
ISP
IP Volume inc
Location
The Netherlands · Utrecht · Utrecht · 3512
Hits / Errors
5 hits · 2 errors
First seen
2025-02-14 02:00
Last seen
2025-02-15 02:00
Model
v1
Freshness
Risk computed: 2026-01-14
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185.99.26.42

Risk 2 LOW
ASN
AS30967
Organization
TP Global Operations Limited
ISP
TRUPHONE-BV
Location
The Netherlands · Utrecht · Bilthoven · 3723
Hits / Errors
357 hits · 7 errors
First seen
2025-09-16 03:00
Last seen
2025-09-18 03:00
Model
v1
Freshness
Risk computed: 2026-01-14
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45.135.57.222

Risk 2 LOW
ASN
AS206176
Organization
GreenEdge B.V.
ISP
GreenEdge B.V.
Location
The Netherlands · Utrecht · Leersum · 3956
Hits / Errors
9 hits · 9 errors
First seen
2024-02-16 02:00
Last seen
2024-02-17 02:00
Model
v1
Freshness
Risk computed: 2026-01-14
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192.76.153.253

Risk 0 LOW
ASN
AS60404
Organization
The Infrastructure Group B.V.
ISP
The Infrastructure Group B.V.
Location
The Netherlands · Utrecht · Utrecht · 3585
Hits / Errors
39 hits · 0 errors
First seen
2025-09-15 03:00
Last seen
2025-10-12 03:00
Model
v1
Freshness
Risk computed: 2026-01-14
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185.99.26.34

Risk 0 LOW
ASN
AS30967
Organization
TP Global Operations Limited
ISP
TRUPHONE-BV
Location
The Netherlands · Utrecht · Bilthoven · 3723
Hits / Errors
204 hits · 4 errors
First seen
2025-09-18 03:00
Last seen
2025-09-20 03:00
Model
v1
Freshness
Risk computed: 2026-01-14
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86.80.39.76

Risk 0 LOW
ASN
AS1136
Organization
KPN B.V.
ISP
KPN B.V.
Location
The Netherlands · Utrecht · Bosch en Duin · 3735
Hits / Errors
57 hits · 35 errors
First seen
2025-09-17 03:00
Last seen
2025-09-20 03:00
Model
v1
Freshness
Risk computed: 2026-01-14
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185.99.26.45

Risk 0 LOW
ASN
AS30967
Organization
TP Global Operations Limited
ISP
TRUPHONE-BV
Location
The Netherlands · Utrecht · Bilthoven · 3723
Hits / Errors
55 hits · 0 errors
First seen
2025-09-19 03:00
Last seen
2025-09-20 03:00
Model
v1
Freshness
Risk computed: 2026-01-14
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145.89.224.245

Risk 0 LOW
ASN
AS1103
Organization
SURF B.V.
ISP
Lumc-net Hvunet
Location
The Netherlands · Utrecht · Amersfoort · 3823
Hits / Errors
36 hits · 0 errors
First seen
2025-09-08 03:00
Last seen
2025-09-18 03:00
Model
v1
Freshness
Risk computed: 2026-01-14
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77.63.125.58

Risk 0 LOW
ASN
AS1136
Organization
KPN B.V.
ISP
KPN B.V
Location
The Netherlands · Utrecht · Utrecht · 3585
Hits / Errors
2 hits · 0 errors
First seen
2025-09-17 03:00
Last seen
2025-09-18 03:00
Model
v1
Freshness
Risk computed: 2026-01-14
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185.99.25.45

Risk 0 LOW
ASN
AS30967
Organization
TP Global Operations Limited
ISP
TRUPHONE-BV
Location
The Netherlands · Utrecht · Bilthoven · 3723
Hits / Errors
6 hits · 2 errors
First seen
2025-09-15 03:00
Last seen
2025-09-16 03:00
Model
v1
Freshness
Risk computed: 2026-01-14
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31.21.132.105

Risk 0 LOW
ASN
AS50266
Organization
Odido Netherlands B.V.
ISP
Odido Netherlands B.V.
Location
The Netherlands · Utrecht · Amersfoort · 3816
Hits / Errors
1 hits · 0 errors
First seen
2025-08-02 03:00
Last seen
2025-08-03 03:00
Model
v1
Freshness
Risk computed: 2026-01-14
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80.114.123.106

Risk 0 LOW
ASN
AS33915
Organization
Vodafone Libertel B.V.
ISP
Vodafone Libertel B.V.
Location
The Netherlands · Utrecht · Utrecht · 3564
Hits / Errors
36 hits · 0 errors
First seen
2025-07-08 03:00
Last seen
2025-07-09 03:00
Model
v1
Freshness
Risk computed: 2026-01-14
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77.172.252.173

Risk 0 LOW
ASN
AS1136
Organization
KPN B.V.
ISP
FCN
Location
The Netherlands · Utrecht · Amersfoort · 3818
Hits / Errors
51 hits · 10 errors
First seen
2025-06-25 03:00
Last seen
2025-06-26 03:00
Model
v1
Freshness
Risk computed: 2026-01-14
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77.171.194.238

Risk 0 LOW
ASN
AS1136
Organization
KPN B.V.
ISP
KPN B.V.
Location
The Netherlands · Utrecht · Utrecht · 3543
Hits / Errors
14 hits · 0 errors
First seen
2025-05-11 03:00
Last seen
2025-05-12 03:00
Model
v1
Freshness
Risk computed: 2026-01-14
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77.248.201.117

Risk 0 LOW
ASN
AS33915
Organization
Vodafone Libertel B.V.
ISP
Vodafone Ziggo
Location
The Netherlands · Utrecht · Bunschoten · 3752
Hits / Errors
36 hits · 0 errors
First seen
2025-05-06 03:00
Last seen
2025-05-07 03:00
Model
v1
Freshness
Risk computed: 2026-01-14
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84.85.94.156

Risk 0 LOW
ASN
AS1136
Organization
KPN B.V.
ISP
KPN B.V.
Location
The Netherlands · Utrecht · Bosch en Duin · 3735
Hits / Errors
35 hits · 0 errors
First seen
2025-05-06 03:00
Last seen
2025-05-07 03:00
Model
v1
Freshness
Risk computed: 2026-01-14
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84.80.220.90

Risk 0 LOW
ASN
AS1136
Organization
KPN B.V.
ISP
KPN B.V.
Location
The Netherlands · Utrecht · Baarn · 3743
Hits / Errors
27 hits · 2 errors
First seen
2025-05-04 03:00
Last seen
2025-05-05 03:00
Model
v1
Freshness
Risk computed: 2026-01-14
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193.172.191.0

Risk 0 LOW
ASN
AS1136
Organization
KPN B.V.
ISP
KPN B.V.
Location
The Netherlands · Utrecht · Utrecht · 3541
Hits / Errors
38 hits · 12 errors
First seen
2025-04-29 03:00
Last seen
2025-04-30 03:00
Model
v1
Freshness
Risk computed: 2026-01-14
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89.248.172.16

Risk 0 LOW
ASN
AS202425
Organization
IP Volume inc
ISP
IP Volume inc
Location
The Netherlands · Utrecht · Utrecht · 3512
Hits / Errors
53 hits · 7 errors
First seen
2023-07-26 03:00
Last seen
2025-04-22 03:00
Model
v1
Freshness
Risk computed: 2026-01-14
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85.146.195.94

Risk 0 LOW
ASN
AS33915
Organization
Vodafone Libertel B.V.
ISP
Vodafone Libertel B.V.
Location
The Netherlands · Utrecht · Amersfoort · 3815
Hits / Errors
2 hits · 0 errors
First seen
2025-04-10 03:00
Last seen
2025-04-21 03:00
Model
v1
Freshness
Risk computed: 2026-01-14
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81.172.142.92

Risk 0 LOW
ASN
AS15435
Organization
DELTA Fiber Nederland B.V.
ISP
DELTA Fiber Nederland B.V.
Location
The Netherlands · Utrecht · Veenendaal · 3907
Hits / Errors
18 hits · 0 errors
First seen
2025-04-11 03:00
Last seen
2025-04-12 03:00
Model
v1
Freshness
Risk computed: 2026-01-14
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86.88.64.83

Risk 0 LOW
ASN
AS1136
Organization
KPN B.V.
ISP
KPN B.V.
Location
The Netherlands · Utrecht · Amersfoort · 3817
Hits / Errors
15 hits · 0 errors
First seen
2025-03-12 02:00
Last seen
2025-03-13 02:00
Model
v1
Freshness
Risk computed: 2026-01-14
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89.248.172.183

Risk 0 LOW
ASN
AS202425
Organization
IP Volume inc
ISP
IP Volume inc
Location
The Netherlands · Utrecht · Utrecht · 3512
Hits / Errors
13 hits · 1 errors
First seen
2024-11-15 02:00
Last seen
2025-03-01 02:00
Model
v1
Freshness
Risk computed: 2026-01-14
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77.165.92.252

Risk 0 LOW
ASN
AS1136
Organization
KPN B.V.
ISP
KPN B.V.
Location
The Netherlands · Utrecht · Utrecht · 3512
Hits / Errors
22 hits · 0 errors
First seen
2025-01-18 02:00
Last seen
2025-01-19 02:00
Model
v1
Freshness
Risk computed: 2026-01-14
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217.123.86.227

Risk 0 LOW
ASN
AS33915
Organization
Vodafone Libertel B.V.
ISP
Vodafone Ziggo
Location
The Netherlands · Utrecht · Utrecht · 3511
Hits / Errors
15 hits · 0 errors
First seen
2025-01-09 02:00
Last seen
2025-01-10 02:00
Model
v1
Freshness
Risk computed: 2026-01-14
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5.132.32.239

Risk 0 LOW
ASN
AS50266
Organization
Odido Netherlands B.V.
ISP
T-mobile Thuis
Location
The Netherlands · Utrecht · Baarn · 3741
Hits / Errors
21 hits · 0 errors
First seen
2025-01-08 02:00
Last seen
2025-01-09 02:00
Model
v1
Freshness
Risk computed: 2026-01-14
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94.210.125.229

Risk 0 LOW
ASN
AS33915
Organization
Vodafone Libertel B.V.
ISP
Vodafone Libertel B.V.
Location
The Netherlands · Utrecht · Wilnis · 3648
Hits / Errors
36 hits · 4 errors
First seen
2024-12-30 02:00
Last seen
2025-01-01 02:00
Model
v1
Freshness
Risk computed: 2026-01-14
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83.80.252.143

Risk 0 LOW
ASN
AS33915
Organization
Vodafone Libertel B.V.
ISP
Vodafone Ziggo
Location
The Netherlands · Utrecht · Driebergen-Rijsenburg · 3972
Hits / Errors
12 hits · 1 errors
First seen
2024-12-19 02:00
Last seen
2024-12-20 02:00
Model
v1
Freshness
Risk computed: 2026-01-14
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89.248.172.107

Risk 0 LOW
ASN
AS202425
Organization
IP Volume inc
ISP
IP Volume inc
Location
The Netherlands · Utrecht · Utrecht · 3512
Hits / Errors
4 hits · 3 errors
First seen
2024-12-03 02:00
Last seen
2024-12-17 02:00
Model
v1
Freshness
Risk computed: 2026-01-14
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89.248.172.43

Risk 0 LOW
ASN
AS202425
Organization
IP Volume inc
ISP
IP Volume inc
Location
The Netherlands · Utrecht · Utrecht · 3512
Hits / Errors
1 hits · 0 errors
First seen
2024-12-06 02:00
Last seen
2024-12-07 02:00
Model
v1
Freshness
Risk computed: 2026-01-14
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217.123.32.121

Risk 0 LOW
ASN
AS33915
Organization
Vodafone Libertel B.V.
ISP
Vodafone Libertel B.V.
Location
The Netherlands · Utrecht · Utrecht · 3512
Hits / Errors
13 hits · 1 errors
First seen
2024-11-30 02:00
Last seen
2024-12-01 02:00
Model
v1
Freshness
Risk computed: 2026-01-14
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212.187.118.207

Risk 0 LOW
ASN
AS33915
Organization
Vodafone Libertel B.V.
ISP
Chello Broadband - Amsterdam
Location
The Netherlands · Utrecht · De Meern · 3453
Hits / Errors
2 hits · 1 errors
First seen
2024-11-29 02:00
Last seen
2024-11-30 02:00
Model
v1
Freshness
Risk computed: 2026-01-14
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109.37.151.185

Risk 0 LOW
ASN
AS33915
Organization
Vodafone Libertel B.V.
ISP
VODAFONE
Location
The Netherlands · Utrecht · Zijderveld · 4122
Hits / Errors
2 hits · 0 errors
First seen
2024-11-01 02:00
Last seen
2024-11-02 02:00
Model
v1
Freshness
Risk computed: 2026-01-14
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77.175.168.98

Risk 0 LOW
ASN
AS1136
Organization
KPN B.V.
ISP
KPN B.V.
Location
The Netherlands · Utrecht · Utrecht · 3522
Hits / Errors
10 hits · 0 errors
First seen
2024-09-25 03:00
Last seen
2024-09-26 03:00
Model
v1
Freshness
Risk computed: 2026-01-14
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188.89.210.188

Risk 0 LOW
ASN
AS50266
Organization
Odido Netherlands B.V.
ISP
Odido Netherlands
Location
The Netherlands · Utrecht · Amersfoort · 3825
Hits / Errors
20 hits · 2 errors
First seen
2024-09-16 03:00
Last seen
2024-09-17 03:00
Model
v1
Freshness
Risk computed: 2026-01-14
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195.240.124.176

Risk 0 LOW
ASN
AS1136
Organization
KPN B.V.
ISP
KPN B.V
Location
The Netherlands · Utrecht · Maarssen · 3602
Hits / Errors
4 hits · 2 errors
First seen
2024-05-29 03:00
Last seen
2024-05-30 03:00
Model
v1
Freshness
Risk computed: 2026-01-14
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89.248.172.174

Risk 0 LOW
ASN
AS202425
Organization
IP Volume inc
ISP
IP Volume inc
Location
The Netherlands · Utrecht · Utrecht · 3512
Hits / Errors
3 hits · 0 errors
First seen
2024-05-03 03:00
Last seen
2024-05-06 03:00
Model
v1
Freshness
Risk computed: 2026-01-14
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31.21.137.238

Risk 0 LOW
ASN
AS50266
Organization
Odido Netherlands B.V.
ISP
Odido Netherlands B.V.
Location
The Netherlands · Utrecht · Amersfoort · 3816
Hits / Errors
36 hits · 8 errors
First seen
2024-01-27 02:00
Last seen
2024-01-28 02:00
Model
v1
Freshness
Risk computed: 2026-01-14
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145.107.80.107

Risk 0 LOW
ASN
AS1103
Organization
SURF B.V.
ISP
UUNET
Location
The Netherlands · Utrecht · Utrecht · 3554
Hits / Errors
16 hits · 2 errors
First seen
2024-01-02 02:00
Last seen
2024-01-03 02:00
Model
v1
Freshness
Risk computed: 2026-01-14
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