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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: ICG 1 Inap · Clear
Snapshot 2026-01-23 Results 39 Page 1 / 1

185.180.143.141

Risk 6 LOW
ASN
AS211680
Organization
NSEC - Sistemas Informaticos, S.A.
ISP
NSEC - Sistemas Informaticos, S.A.
Location
United States · Illinois · Chicago · 60666
Hits / Errors
298 hits · 98 errors
First seen
2023-07-05 03:00
Last seen
2024-06-12 03:00
Model
v1
Freshness
Risk computed: 2026-01-14
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185.180.143.11

Risk 6 LOW
ASN
AS211680
Organization
NSEC - Sistemas Informaticos, S.A.
ISP
NSEC - Sistemas Informaticos, S.A.
Location
United States · Illinois · Chicago · 60666
Hits / Errors
331 hits · 100 errors
First seen
2023-07-07 03:00
Last seen
2024-05-14 03:00
Model
v1
Freshness
Risk computed: 2026-01-14
Open report →
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185.180.143.188

Risk 5 LOW
ASN
AS211680
Organization
NSEC - Sistemas Informaticos, S.A.
ISP
NSEC - Sistemas Informaticos, S.A.
Location
United States · Illinois · Chicago · 60666
Hits / Errors
74 hits · 13 errors
First seen
2023-07-06 03:00
Last seen
2024-04-20 03:00
Model
v1
Freshness
Risk computed: 2026-01-14
Open report →
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185.180.143.140

Risk 4 LOW
ASN
AS211680
Organization
NSEC - Sistemas Informaticos, S.A.
ISP
NSEC - Sistemas Informaticos, S.A.
Location
United States · Illinois · Chicago · 60666
Hits / Errors
190 hits · 65 errors
First seen
2023-07-13 03:00
Last seen
2024-06-12 03:00
Model
v1
Freshness
Risk computed: 2026-01-14
Open report →
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185.180.143.81

Risk 4 LOW
ASN
AS211680
Organization
NSEC - Sistemas Informaticos, S.A.
ISP
NSEC - Sistemas Informaticos, S.A.
Location
United States · Illinois · Chicago · 60666
Hits / Errors
226 hits · 67 errors
First seen
2023-07-09 03:00
Last seen
2024-05-31 03:00
Model
v1
Freshness
Risk computed: 2026-01-14
Open report →
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185.180.143.50

Risk 4 LOW
ASN
AS211680
Organization
NSEC - Sistemas Informaticos, S.A.
ISP
NSEC - Sistemas Informaticos, S.A.
Location
United States · Illinois · Chicago · 60666
Hits / Errors
107 hits · 26 errors
First seen
2023-07-06 03:00
Last seen
2024-02-24 02:00
Model
v1
Freshness
Risk computed: 2026-01-14
Open report →
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185.180.143.80

Risk 4 LOW
ASN
AS211680
Organization
NSEC - Sistemas Informaticos, S.A.
ISP
NSEC - Sistemas Informaticos, S.A.
Location
United States · Illinois · Chicago · 60666
Hits / Errors
230 hits · 74 errors
First seen
2023-07-10 03:00
Last seen
2024-01-14 02:00
Model
v1
Freshness
Risk computed: 2026-01-14
Open report →
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185.180.143.79

Risk 3 LOW
ASN
AS211680
Organization
NSEC - Sistemas Informaticos, S.A.
ISP
NSEC - Sistemas Informaticos, S.A.
Location
United States · Illinois · Chicago · 60666
Hits / Errors
131 hits · 24 errors
First seen
2023-06-17 03:00
Last seen
2024-05-31 03:00
Model
v1
Freshness
Risk computed: 2026-01-14
Open report →
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185.180.143.189

Risk 3 LOW
ASN
AS211680
Organization
NSEC - Sistemas Informaticos, S.A.
ISP
NSEC - Sistemas Informaticos, S.A.
Location
United States · Illinois · Chicago · 60666
Hits / Errors
51 hits · 18 errors
First seen
2023-07-05 03:00
Last seen
2024-02-18 02:00
Model
v1
Freshness
Risk computed: 2026-01-14
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185.180.143.18

Risk 2 LOW
ASN
AS211680
Organization
NSEC - Sistemas Informaticos, S.A.
ISP
NSEC - Sistemas Informaticos, S.A.
Location
United States · Illinois · Chicago · 60666
Hits / Errors
174 hits · 42 errors
First seen
2023-07-08 03:00
Last seen
2024-06-13 03:00
Model
v1
Freshness
Risk computed: 2026-01-14
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185.180.143.6

Risk 2 LOW
ASN
AS211680
Organization
NSEC - Sistemas Informaticos, S.A.
ISP
NSEC - Sistemas Informaticos, S.A.
Location
United States · Illinois · Chicago · 60666
Hits / Errors
113 hits · 21 errors
First seen
2023-06-19 03:00
Last seen
2024-06-07 03:00
Model
v1
Freshness
Risk computed: 2026-01-14
Open report →
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185.180.143.7

Risk 2 LOW
ASN
AS211680
Organization
NSEC - Sistemas Informaticos, S.A.
ISP
NSEC - Sistemas Informaticos, S.A.
Location
United States · Illinois · Chicago · 60666
Hits / Errors
116 hits · 25 errors
First seen
2023-07-21 03:00
Last seen
2024-02-24 02:00
Model
v1
Freshness
Risk computed: 2026-01-14
Open report →
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185.180.143.72

Risk 2 LOW
ASN
AS211680
Organization
NSEC - Sistemas Informaticos, S.A.
ISP
NSEC - Sistemas Informaticos, S.A.
Location
United States · Illinois · Chicago · 60666
Hits / Errors
89 hits · 18 errors
First seen
2023-07-19 03:00
Last seen
2024-02-24 02:00
Model
v1
Freshness
Risk computed: 2026-01-14
Open report →
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185.180.143.138

Risk 1 LOW
ASN
AS211680
Organization
NSEC - Sistemas Informaticos, S.A.
ISP
NSEC - Sistemas Informaticos, S.A.
Location
United States · Illinois · Chicago · 60666
Hits / Errors
78 hits · 14 errors
First seen
2023-07-06 03:00
Last seen
2024-06-09 03:00
Model
v1
Freshness
Risk computed: 2026-01-14
Open report →
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185.180.143.71

Risk 1 LOW
ASN
AS211680
Organization
NSEC - Sistemas Informaticos, S.A.
ISP
NSEC - Sistemas Informaticos, S.A.
Location
United States · Illinois · Chicago · 60666
Hits / Errors
115 hits · 23 errors
First seen
2023-07-15 03:00
Last seen
2024-06-08 03:00
Model
v1
Freshness
Risk computed: 2026-01-14
Open report →
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185.180.143.49

Risk 1 LOW
ASN
AS211680
Organization
NSEC - Sistemas Informaticos, S.A.
ISP
NSEC - Sistemas Informaticos, S.A.
Location
United States · Illinois · Chicago · 60666
Hits / Errors
168 hits · 32 errors
First seen
2023-07-12 03:00
Last seen
2024-04-20 03:00
Model
v1
Freshness
Risk computed: 2026-01-14
Open report →
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185.180.143.48

Risk 1 LOW
ASN
AS211680
Organization
NSEC - Sistemas Informaticos, S.A.
ISP
NSEC - Sistemas Informaticos, S.A.
Location
United States · Illinois · Chicago · 60666
Hits / Errors
166 hits · 32 errors
First seen
2023-07-06 03:00
Last seen
2024-02-24 02:00
Model
v1
Freshness
Risk computed: 2026-01-14
Open report →
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185.180.143.137

Risk 1 LOW
ASN
AS211680
Organization
NSEC - Sistemas Informaticos, S.A.
ISP
NSEC - Sistemas Informaticos, S.A.
Location
United States · Illinois · Chicago · 60666
Hits / Errors
79 hits · 17 errors
First seen
2023-07-19 03:00
Last seen
2024-02-11 02:00
Model
v1
Freshness
Risk computed: 2026-01-14
Open report →
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185.180.143.12

Risk 0 LOW
ASN
AS211680
Organization
NSEC - Sistemas Informaticos, S.A.
ISP
NSEC - Sistemas Informaticos, S.A.
Location
United States · Illinois · Chicago · 60666
Hits / Errors
12 hits · 0 errors
First seen
2024-01-04 02:00
Last seen
2024-06-10 03:00
Model
v1
Freshness
Risk computed: 2026-01-14
Open report →
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185.180.143.8

Risk 0 LOW
ASN
AS211680
Organization
NSEC - Sistemas Informaticos, S.A.
ISP
NSEC - Sistemas Informaticos, S.A.
Location
United States · Illinois · Chicago · 60666
Hits / Errors
78 hits · 17 errors
First seen
2023-07-05 03:00
Last seen
2024-06-09 03:00
Model
v1
Freshness
Risk computed: 2026-01-14
Open report →
Explore logs →

185.180.143.136

Risk 0 LOW
ASN
AS211680
Organization
NSEC - Sistemas Informaticos, S.A.
ISP
NSEC - Sistemas Informaticos, S.A.
Location
United States · Illinois · Chicago · 60666
Hits / Errors
125 hits · 16 errors
First seen
2023-06-19 03:00
Last seen
2024-06-07 03:00
Model
v1
Freshness
Risk computed: 2026-01-14
Open report →
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185.180.143.47

Risk 0 LOW
ASN
AS211680
Organization
NSEC - Sistemas Informaticos, S.A.
ISP
NSEC - Sistemas Informaticos, S.A.
Location
United States · Illinois · Chicago · 60666
Hits / Errors
16 hits · 0 errors
First seen
2023-07-26 03:00
Last seen
2024-06-05 03:00
Model
v1
Freshness
Risk computed: 2026-01-14
Open report →
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185.180.143.15

Risk 0 LOW
ASN
AS211680
Organization
NSEC - Sistemas Informaticos, S.A.
ISP
NSEC - Sistemas Informaticos, S.A.
Location
United States · Illinois · Chicago · 60666
Hits / Errors
15 hits · 0 errors
First seen
2023-07-10 03:00
Last seen
2024-05-31 03:00
Model
v1
Freshness
Risk computed: 2026-01-14
Open report →
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185.180.143.147

Risk 0 LOW
ASN
AS211680
Organization
NSEC - Sistemas Informaticos, S.A.
ISP
NSEC - Sistemas Informaticos, S.A.
Location
United States · Illinois · Chicago · 60666
Hits / Errors
10 hits · 0 errors
First seen
2023-08-26 03:00
Last seen
2024-05-27 03:00
Model
v1
Freshness
Risk computed: 2026-01-14
Open report →
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185.180.143.77

Risk 0 LOW
ASN
AS211680
Organization
NSEC - Sistemas Informaticos, S.A.
ISP
NSEC - Sistemas Informaticos, S.A.
Location
United States · Illinois · Chicago · 60666
Hits / Errors
6 hits · 0 errors
First seen
2023-10-02 03:00
Last seen
2024-05-27 03:00
Model
v1
Freshness
Risk computed: 2026-01-14
Open report →
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185.180.143.142

Risk 0 LOW
ASN
AS211680
Organization
NSEC - Sistemas Informaticos, S.A.
ISP
NSEC - Sistemas Informaticos, S.A.
Location
United States · Illinois · Chicago · 60666
Hits / Errors
6 hits · 0 errors
First seen
2023-09-13 03:00
Last seen
2024-05-22 03:00
Model
v1
Freshness
Risk computed: 2026-01-14
Open report →
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185.180.143.13

Risk 0 LOW
ASN
AS211680
Organization
NSEC - Sistemas Informaticos, S.A.
ISP
NSEC - Sistemas Informaticos, S.A.
Location
United States · Illinois · Chicago · 60666
Hits / Errors
3 hits · 0 errors
First seen
2024-01-12 02:00
Last seen
2024-05-22 03:00
Model
v1
Freshness
Risk computed: 2026-01-14
Open report →
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185.180.143.16

Risk 0 LOW
ASN
AS211680
Organization
NSEC - Sistemas Informaticos, S.A.
ISP
NSEC - Sistemas Informaticos, S.A.
Location
United States · Illinois · Chicago · 60666
Hits / Errors
11 hits · 0 errors
First seen
2023-10-10 03:00
Last seen
2024-05-15 03:00
Model
v1
Freshness
Risk computed: 2026-01-14
Open report →
Explore logs →

185.180.143.74

Risk 0 LOW
ASN
AS211680
Organization
NSEC - Sistemas Informaticos, S.A.
ISP
NSEC - Sistemas Informaticos, S.A.
Location
United States · Illinois · Chicago · 60666
Hits / Errors
8 hits · 0 errors
First seen
2023-07-13 03:00
Last seen
2024-05-15 03:00
Model
v1
Freshness
Risk computed: 2026-01-14
Open report →
Explore logs →

185.180.143.76

Risk 0 LOW
ASN
AS211680
Organization
NSEC - Sistemas Informaticos, S.A.
ISP
NSEC - Sistemas Informaticos, S.A.
Location
United States · Illinois · Chicago · 60666
Hits / Errors
4 hits · 0 errors
First seen
2023-12-14 02:00
Last seen
2024-05-14 03:00
Model
v1
Freshness
Risk computed: 2026-01-14
Open report →
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185.180.143.75

Risk 0 LOW
ASN
AS211680
Organization
NSEC - Sistemas Informaticos, S.A.
ISP
NSEC - Sistemas Informaticos, S.A.
Location
United States · Illinois · Chicago · 60666
Hits / Errors
7 hits · 0 errors
First seen
2023-08-28 03:00
Last seen
2024-05-04 03:00
Model
v1
Freshness
Risk computed: 2026-01-14
Open report →
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185.180.143.190

Risk 0 LOW
ASN
AS211680
Organization
NSEC - Sistemas Informaticos, S.A.
ISP
NSEC - Sistemas Informaticos, S.A.
Location
United States · Illinois · Chicago · 60666
Hits / Errors
71 hits · 9 errors
First seen
2023-07-12 03:00
Last seen
2024-02-23 02:00
Model
v1
Freshness
Risk computed: 2026-01-14
Open report →
Explore logs →

185.180.143.70

Risk 0 LOW
ASN
AS211680
Organization
NSEC - Sistemas Informaticos, S.A.
ISP
NSEC - Sistemas Informaticos, S.A.
Location
United States · Illinois · Chicago · 60666
Hits / Errors
6 hits · 0 errors
First seen
2024-02-20 02:00
Last seen
2024-02-22 02:00
Model
v1
Freshness
Risk computed: 2026-01-14
Open report →
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185.180.143.146

Risk 0 LOW
ASN
AS211680
Organization
NSEC - Sistemas Informaticos, S.A.
ISP
NSEC - Sistemas Informaticos, S.A.
Location
United States · Illinois · Chicago · 60666
Hits / Errors
5 hits · 0 errors
First seen
2023-07-15 03:00
Last seen
2024-01-28 02:00
Model
v1
Freshness
Risk computed: 2026-01-14
Open report →
Explore logs →

185.180.143.10

Risk 0 LOW
ASN
AS211680
Organization
NSEC - Sistemas Informaticos, S.A.
ISP
NSEC - Sistemas Informaticos, S.A.
Location
United States · Illinois · Chicago · 60666
Hits / Errors
3 hits · 0 errors
First seen
2024-01-20 02:00
Last seen
2024-01-23 02:00
Model
v1
Freshness
Risk computed: 2026-01-14
Open report →
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185.180.143.148

Risk 0 LOW
ASN
AS211680
Organization
NSEC - Sistemas Informaticos, S.A.
ISP
NSEC - Sistemas Informaticos, S.A.
Location
United States · Illinois · Chicago · 60666
Hits / Errors
2 hits · 0 errors
First seen
2023-10-11 03:00
Last seen
2023-11-05 02:00
Model
v1
Freshness
Risk computed: 2026-01-14
Open report →
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185.180.143.73

Risk 0 LOW
ASN
AS211680
Organization
NSEC - Sistemas Informaticos, S.A.
ISP
NSEC - Sistemas Informaticos, S.A.
Location
United States · Illinois · Chicago · 60666
Hits / Errors
1 hits · 0 errors
First seen
2023-10-24 03:00
Last seen
2023-10-25 03:00
Model
v1
Freshness
Risk computed: 2026-01-14
Open report →
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185.180.143.145

Risk 0 LOW
ASN
AS211680
Organization
NSEC - Sistemas Informaticos, S.A.
ISP
NSEC - Sistemas Informaticos, S.A.
Location
United States · Illinois · Chicago · 60666
Hits / Errors
3 hits · 0 errors
First seen
2023-07-07 03:00
Last seen
2023-10-16 03:00
Model
v1
Freshness
Risk computed: 2026-01-14
Open report →
Explore logs →

185.180.143.143

Risk 0 LOW
ASN
AS211680
Organization
NSEC - Sistemas Informaticos, S.A.
ISP
NSEC - Sistemas Informaticos, S.A.
Location
United States · Illinois · Chicago · 60666
Hits / Errors
3 hits · 1 errors
First seen
2023-10-10 03:00
Last seen
2023-10-11 03:00
Model
v1
Freshness
Risk computed: 2026-01-14
Open report →
Explore logs →