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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: Microsoft Corporation · Clear
Snapshot 2026-01-20 Results 9810 Page 1 / 246

74.7.227.174

Risk 100 HIGH
ASN
AS8075
Organization
Microsoft Corporation
ISP
Microsoft Corporation
Location
United States · Georgia · Atlanta · 30301
Hits / Errors
31985 hits · 31 errors
First seen
2025-12-14 02:00
Last seen
2025-12-18 02:00
Model
v1
Freshness
Risk computed: 2026-01-14
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74.7.227.159

Risk 100 HIGH
ASN
AS8075
Organization
Microsoft Corporation
ISP
Microsoft Corporation
Location
United States · Georgia · Atlanta · 30301
Hits / Errors
31291 hits · 31 errors
First seen
2025-12-17 02:00
Last seen
2025-12-18 02:00
Model
v1
Freshness
Risk computed: 2026-01-14
Open report →
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74.7.227.39

Risk 100 HIGH
ASN
AS8075
Organization
Microsoft Corporation
ISP
Microsoft Corporation
Location
United States · Georgia · Atlanta · 30301
Hits / Errors
31018 hits · 11 errors
First seen
2025-12-17 02:00
Last seen
2025-12-18 02:00
Model
v1
Freshness
Risk computed: 2026-01-14
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74.7.241.38

Risk 100 HIGH
ASN
AS8075
Organization
Microsoft Corporation
ISP
Microsoft Corporation
Location
United States · Georgia · Atlanta · 30301
Hits / Errors
30854 hits · 16 errors
First seen
2025-12-10 02:00
Last seen
2025-12-18 02:00
Model
v1
Freshness
Risk computed: 2026-01-14
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74.7.242.40

Risk 100 HIGH
ASN
AS8075
Organization
Microsoft Corporation
ISP
Microsoft Corporation
Location
United States · Georgia · Atlanta · 30301
Hits / Errors
25247 hits · 1622 errors
First seen
2025-11-22 02:00
Last seen
2025-12-18 02:00
Model
v1
Freshness
Risk computed: 2026-01-14
Open report →
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74.7.227.43

Risk 100 HIGH
ASN
AS8075
Organization
Microsoft Corporation
ISP
Microsoft Corporation
Location
United States · Georgia · Atlanta · 30301
Hits / Errors
23464 hits · 1756 errors
First seen
2025-11-22 02:00
Last seen
2025-12-03 02:00
Model
v1
Freshness
Risk computed: 2026-01-14
Open report →
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20.171.207.252

Risk 100 HIGH
ASN
AS8075
Organization
Microsoft Corporation
ISP
Microsoft Corporation
Location
United States · Arizona · Phoenix · 85001
Hits / Errors
32837 hits · 121 errors
First seen
2025-03-26 02:00
Last seen
2025-10-30 02:00
Model
v1
Freshness
Risk computed: 2026-01-14
Open report →
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20.171.207.187

Risk 100 HIGH
ASN
AS8075
Organization
Microsoft Corporation
ISP
Microsoft Corporation
Location
United States · Arizona · Phoenix · 85001
Hits / Errors
25026 hits · 280 errors
First seen
2025-04-04 03:00
Last seen
2025-10-29 02:00
Model
v1
Freshness
Risk computed: 2026-01-14
Open report →
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20.171.207.72

Risk 100 HIGH
ASN
AS8075
Organization
Microsoft Corporation
ISP
Microsoft Corporation
Location
United States · Arizona · Phoenix · 85001
Hits / Errors
31094 hits · 3698 errors
First seen
2024-12-23 02:00
Last seen
2025-10-21 03:00
Model
v1
Freshness
Risk computed: 2026-01-14
Open report →
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20.171.207.62

Risk 100 HIGH
ASN
AS8075
Organization
Microsoft Corporation
ISP
Microsoft Corporation
Location
United States · Arizona · Phoenix · 85001
Hits / Errors
27274 hits · 3661 errors
First seen
2025-03-07 02:00
Last seen
2025-10-21 03:00
Model
v1
Freshness
Risk computed: 2026-01-14
Open report →
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20.171.207.139

Risk 100 HIGH
ASN
AS8075
Organization
Microsoft Corporation
ISP
Microsoft Corporation
Location
United States · Arizona · Phoenix · 85001
Hits / Errors
64869 hits · 860 errors
First seen
2025-01-18 02:00
Last seen
2025-10-01 03:00
Model
v1
Freshness
Risk computed: 2026-01-14
Open report →
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20.171.207.83

Risk 100 HIGH
ASN
AS8075
Organization
Microsoft Corporation
ISP
Microsoft Corporation
Location
United States · Arizona · Phoenix · 85001
Hits / Errors
45635 hits · 726 errors
First seen
2024-11-20 02:00
Last seen
2025-09-15 03:00
Model
v1
Freshness
Risk computed: 2026-01-14
Open report →
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20.171.207.85

Risk 100 HIGH
ASN
AS8075
Organization
Microsoft Corporation
ISP
Microsoft Corporation
Location
United States · Arizona · Phoenix · 85001
Hits / Errors
44544 hits · 43 errors
First seen
2025-09-12 03:00
Last seen
2025-09-15 03:00
Model
v1
Freshness
Risk computed: 2026-01-14
Open report →
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20.171.207.210

Risk 100 HIGH
ASN
AS8075
Organization
Microsoft Corporation
ISP
Microsoft Corporation
Location
United States · Arizona · Phoenix · 85001
Hits / Errors
48258 hits · 26 errors
First seen
2024-11-21 02:00
Last seen
2025-09-11 03:00
Model
v1
Freshness
Risk computed: 2026-01-14
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20.171.207.17

Risk 100 HIGH
ASN
AS8075
Organization
Microsoft Corporation
ISP
Microsoft Corporation
Location
United States · Arizona · Phoenix · 85001
Hits / Errors
43024 hits · 480 errors
First seen
2025-05-18 03:00
Last seen
2025-09-11 03:00
Model
v1
Freshness
Risk computed: 2026-01-14
Open report →
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20.171.207.57

Risk 100 HIGH
ASN
AS8075
Organization
Microsoft Corporation
ISP
Microsoft Corporation
Location
United States · Arizona · Phoenix · 85001
Hits / Errors
25787 hits · 6 errors
First seen
2025-05-19 03:00
Last seen
2025-09-11 03:00
Model
v1
Freshness
Risk computed: 2026-01-14
Open report →
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20.171.207.52

Risk 100 HIGH
ASN
AS8075
Organization
Microsoft Corporation
ISP
Microsoft Corporation
Location
United States · Arizona · Phoenix · 85001
Hits / Errors
46206 hits · 21 errors
First seen
2024-11-13 02:00
Last seen
2025-09-09 03:00
Model
v1
Freshness
Risk computed: 2026-01-14
Open report →
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20.171.207.122

Risk 100 HIGH
ASN
AS8075
Organization
Microsoft Corporation
ISP
Microsoft Corporation
Location
United States · Arizona · Phoenix · 85001
Hits / Errors
65644 hits · 470 errors
First seen
2025-05-19 03:00
Last seen
2025-09-08 03:00
Model
v1
Freshness
Risk computed: 2026-01-14
Open report →
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20.171.207.55

Risk 100 HIGH
ASN
AS8075
Organization
Microsoft Corporation
ISP
Microsoft Corporation
Location
United States · Arizona · Phoenix · 85001
Hits / Errors
30714 hits · 182 errors
First seen
2025-04-15 03:00
Last seen
2025-09-08 03:00
Model
v1
Freshness
Risk computed: 2026-01-14
Open report →
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20.171.207.49

Risk 100 HIGH
ASN
AS8075
Organization
Microsoft Corporation
ISP
Microsoft Corporation
Location
United States · Arizona · Phoenix · 85001
Hits / Errors
67164 hits · 214 errors
First seen
2025-04-19 03:00
Last seen
2025-08-16 03:00
Model
v1
Freshness
Risk computed: 2026-01-14
Open report →
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20.171.207.101

Risk 100 HIGH
ASN
AS8075
Organization
Microsoft Corporation
ISP
Microsoft Corporation
Location
United States · Arizona · Phoenix · 85001
Hits / Errors
27720 hits · 818 errors
First seen
2025-05-20 03:00
Last seen
2025-08-10 03:00
Model
v1
Freshness
Risk computed: 2026-01-14
Open report →
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20.171.207.119

Risk 100 HIGH
ASN
AS8075
Organization
Microsoft Corporation
ISP
Microsoft Corporation
Location
United States · Arizona · Phoenix · 85001
Hits / Errors
25001 hits · 20 errors
First seen
2025-05-21 03:00
Last seen
2025-08-09 03:00
Model
v1
Freshness
Risk computed: 2026-01-14
Open report →
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20.171.207.231

Risk 100 HIGH
ASN
AS8075
Organization
Microsoft Corporation
ISP
Microsoft Corporation
Location
United States · Arizona · Phoenix · 85001
Hits / Errors
42675 hits · 1035 errors
First seen
2024-11-22 02:00
Last seen
2025-07-11 03:00
Model
v1
Freshness
Risk computed: 2026-01-14
Open report →
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20.171.207.200

Risk 100 HIGH
ASN
AS8075
Organization
Microsoft Corporation
ISP
Microsoft Corporation
Location
United States · Arizona · Phoenix · 85001
Hits / Errors
22942 hits · 72 errors
First seen
2025-01-28 02:00
Last seen
2025-07-10 03:00
Model
v1
Freshness
Risk computed: 2026-01-14
Open report →
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20.171.207.241

Risk 100 HIGH
ASN
AS8075
Organization
Microsoft Corporation
ISP
Microsoft Corporation
Location
United States · Arizona · Phoenix · 85001
Hits / Errors
29251 hits · 0 errors
First seen
2025-02-07 02:00
Last seen
2025-05-22 03:00
Model
v1
Freshness
Risk computed: 2026-01-14
Open report →
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20.171.207.127

Risk 100 HIGH
ASN
AS8075
Organization
Microsoft Corporation
ISP
Microsoft Corporation
Location
United States · Arizona · Phoenix · 85001
Hits / Errors
63609 hits · 3 errors
First seen
2025-04-12 03:00
Last seen
2025-04-16 03:00
Model
v1
Freshness
Risk computed: 2026-01-14
Open report →
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20.171.207.253

Risk 99 HIGH
ASN
AS8075
Organization
Microsoft Corporation
ISP
Microsoft Corporation
Location
United States · Arizona · Phoenix · 85001
Hits / Errors
22512 hits · 1290 errors
First seen
2025-02-23 02:00
Last seen
2025-10-07 03:00
Model
v1
Freshness
Risk computed: 2026-01-14
Open report →
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20.171.207.181

Risk 99 HIGH
ASN
AS8075
Organization
Microsoft Corporation
ISP
Microsoft Corporation
Location
United States · Arizona · Phoenix · 85001
Hits / Errors
19755 hits · 103 errors
First seen
2025-03-24 02:00
Last seen
2025-10-02 03:00
Model
v1
Freshness
Risk computed: 2026-01-14
Open report →
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20.171.207.185

Risk 99 HIGH
ASN
AS8075
Organization
Microsoft Corporation
ISP
Microsoft Corporation
Location
United States · Arizona · Phoenix · 85001
Hits / Errors
20957 hits · 356 errors
First seen
2025-01-14 02:00
Last seen
2025-09-20 03:00
Model
v1
Freshness
Risk computed: 2026-01-14
Open report →
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20.171.207.156

Risk 99 HIGH
ASN
AS8075
Organization
Microsoft Corporation
ISP
Microsoft Corporation
Location
United States · Arizona · Phoenix · 85001
Hits / Errors
18667 hits · 356 errors
First seen
2025-02-05 02:00
Last seen
2025-09-10 03:00
Model
v1
Freshness
Risk computed: 2026-01-14
Open report →
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20.171.207.77

Risk 98 HIGH
ASN
AS8075
Organization
Microsoft Corporation
ISP
Microsoft Corporation
Location
United States · Arizona · Phoenix · 85001
Hits / Errors
18604 hits · 453 errors
First seen
2025-02-05 02:00
Last seen
2025-10-02 03:00
Model
v1
Freshness
Risk computed: 2026-01-14
Open report →
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20.171.207.205

Risk 98 HIGH
ASN
AS8075
Organization
Microsoft Corporation
ISP
Microsoft Corporation
Location
United States · Arizona · Phoenix · 85001
Hits / Errors
13700 hits · 3349 errors
First seen
2024-11-20 02:00
Last seen
2025-08-27 03:00
Model
v1
Freshness
Risk computed: 2026-01-14
Open report →
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20.171.207.158

Risk 98 HIGH
ASN
AS8075
Organization
Microsoft Corporation
ISP
Microsoft Corporation
Location
United States · Arizona · Phoenix · 85001
Hits / Errors
17903 hits · 680 errors
First seen
2025-01-06 02:00
Last seen
2025-08-19 03:00
Model
v1
Freshness
Risk computed: 2026-01-14
Open report →
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20.221.204.54

Risk 98 HIGH
ASN
AS8075
Organization
Microsoft Corporation
ISP
Microsoft Corporation
Location
United States · Illinois · Chicago · 60602
Hits / Errors
1138 hits · 798 errors
First seen
2024-01-04 02:00
Last seen
2024-01-28 02:00
Model
v1
Freshness
Risk computed: 2026-01-14
Open report →
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20.171.207.236

Risk 97 HIGH
ASN
AS8075
Organization
Microsoft Corporation
ISP
Microsoft Corporation
Location
United States · Arizona · Phoenix · 85001
Hits / Errors
16081 hits · 625 errors
First seen
2024-11-21 02:00
Last seen
2025-08-19 03:00
Model
v1
Freshness
Risk computed: 2026-01-14
Open report →
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20.171.207.24

Risk 96 HIGH
ASN
AS8075
Organization
Microsoft Corporation
ISP
Microsoft Corporation
Location
United States · Arizona · Phoenix · 85001
Hits / Errors
14019 hits · 503 errors
First seen
2024-12-09 02:00
Last seen
2025-10-08 03:00
Model
v1
Freshness
Risk computed: 2026-01-14
Open report →
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20.171.207.76

Risk 96 HIGH
ASN
AS8075
Organization
Microsoft Corporation
ISP
Microsoft Corporation
Location
United States · Arizona · Phoenix · 85001
Hits / Errors
15392 hits · 1232 errors
First seen
2025-04-26 03:00
Last seen
2025-09-30 03:00
Model
v1
Freshness
Risk computed: 2026-01-14
Open report →
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20.171.207.177

Risk 96 HIGH
ASN
AS8075
Organization
Microsoft Corporation
ISP
Microsoft Corporation
Location
United States · Arizona · Phoenix · 85001
Hits / Errors
14718 hits · 870 errors
First seen
2025-03-28 03:00
Last seen
2025-09-10 03:00
Model
v1
Freshness
Risk computed: 2026-01-14
Open report →
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20.171.207.84

Risk 96 HIGH
ASN
AS8075
Organization
Microsoft Corporation
ISP
Microsoft Corporation
Location
United States · Arizona · Phoenix · 85001
Hits / Errors
15065 hits · 231 errors
First seen
2024-12-06 02:00
Last seen
2025-08-06 03:00
Model
v1
Freshness
Risk computed: 2026-01-14
Open report →
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20.171.207.176

Risk 96 HIGH
ASN
AS8075
Organization
Microsoft Corporation
ISP
Microsoft Corporation
Location
United States · Arizona · Phoenix · 85001
Hits / Errors
15741 hits · 791 errors
First seen
2025-06-20 03:00
Last seen
2025-07-30 03:00
Model
v1
Freshness
Risk computed: 2026-01-14
Open report →
Explore logs →
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