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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: Tokyo · Clear
Snapshot 2026-01-20 Results 1367 Page 1 / 35

154.213.185.247

Risk 100 HIGH
ASN
AS54801
Organization
Zillion Network Inc.
ISP
Zillion Network Inc.
Location
Japan · Tokyo · Tokyo · 151-0053
Hits / Errors
17879 hits · 8758 errors
First seen
2024-10-02 03:00
Last seen
2025-01-22 02:00
Model
v1
Freshness
Risk computed: 2026-01-14
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8.216.87.143

Risk 50 MED
ASN
AS45102
Organization
Alibaba (US) Technology Co., Ltd.
ISP
Alibaba (US) Technology Co., Ltd.
Location
Japan · Tokyo · Tokyo · 102-0082
Hits / Errors
331 hits · 311 errors
First seen
2024-09-20 03:00
Last seen
2024-12-09 02:00
Model
v1
Freshness
Risk computed: 2026-01-14
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8.216.85.26

Risk 47 MED
ASN
AS45102
Organization
Alibaba (US) Technology Co., Ltd.
ISP
Alibaba (US) Technology Co., Ltd.
Location
Japan · Tokyo · Tokyo · 102-0082
Hits / Errors
322 hits · 301 errors
First seen
2024-09-04 03:00
Last seen
2024-09-30 03:00
Model
v1
Freshness
Risk computed: 2026-01-14
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8.209.204.4

Risk 36 MED
ASN
AS45102
Organization
Alibaba (US) Technology Co., Ltd.
ISP
Alibaba.com Singapore E-Commerce Private Limited
Location
Japan · Tokyo · Tokyo · 102-0082
Hits / Errors
231 hits · 220 errors
First seen
2024-11-03 02:00
Last seen
2024-12-18 02:00
Model
v1
Freshness
Risk computed: 2026-01-14
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20.194.161.187

Risk 33 LOW
ASN
AS8075
Organization
Microsoft Corporation
ISP
Microsoft Corporation
Location
Japan · Tokyo · Tokyo · 152-8503
Hits / Errors
94 hits · 35 errors
First seen
2024-01-24 02:00
Last seen
2024-01-25 02:00
Model
v1
Freshness
Risk computed: 2026-01-14
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8.216.124.0

Risk 31 LOW
ASN
AS45102
Organization
Alibaba (US) Technology Co., Ltd.
ISP
Alibaba (US) Technology Co., Ltd.
Location
Japan · Tokyo · Tokyo · 102-0082
Hits / Errors
186 hits · 176 errors
First seen
2024-10-28 02:00
Last seen
2024-11-10 02:00
Model
v1
Freshness
Risk computed: 2026-01-14
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8.216.95.92

Risk 31 LOW
ASN
AS45102
Organization
Alibaba (US) Technology Co., Ltd.
ISP
Alibaba (US) Technology Co., Ltd.
Location
Japan · Tokyo · Tokyo · 102-0082
Hits / Errors
185 hits · 173 errors
First seen
2024-09-24 03:00
Last seen
2024-11-04 02:00
Model
v1
Freshness
Risk computed: 2026-01-14
Open report →
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47.74.46.213

Risk 27 LOW
ASN
AS45102
Organization
Alibaba (US) Technology Co., Ltd.
ISP
Alibaba Cloud LLC
Location
Japan · Tokyo · Tokyo · 102-0082
Hits / Errors
182 hits · 176 errors
First seen
2024-11-07 02:00
Last seen
2024-11-08 02:00
Model
v1
Freshness
Risk computed: 2026-01-14
Open report →
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8.216.87.81

Risk 25 LOW
ASN
AS45102
Organization
Alibaba (US) Technology Co., Ltd.
ISP
Alibaba (US) Technology Co., Ltd.
Location
Japan · Tokyo · Tokyo · 102-0082
Hits / Errors
140 hits · 130 errors
First seen
2024-09-19 03:00
Last seen
2024-10-03 03:00
Model
v1
Freshness
Risk computed: 2026-01-14
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8.221.136.235

Risk 21 LOW
ASN
AS45102
Organization
Alibaba (US) Technology Co., Ltd.
ISP
Alibaba (US) Technology Co., Ltd.
Location
Japan · Tokyo · Tokyo · 102-0082
Hits / Errors
98 hits · 88 errors
First seen
2024-10-01 03:00
Last seen
2024-10-09 03:00
Model
v1
Freshness
Risk computed: 2026-01-14
Open report →
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47.74.35.211

Risk 17 LOW
ASN
AS45102
Organization
Alibaba (US) Technology Co., Ltd.
ISP
Alibaba Cloud LLC
Location
Japan · Tokyo · Tokyo · 102-0082
Hits / Errors
92 hits · 86 errors
First seen
2024-09-26 03:00
Last seen
2024-10-11 03:00
Model
v1
Freshness
Risk computed: 2026-01-14
Open report →
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8.216.87.215

Risk 17 LOW
ASN
AS45102
Organization
Alibaba (US) Technology Co., Ltd.
ISP
Alibaba (US) Technology Co., Ltd.
Location
Japan · Tokyo · Tokyo · 102-0082
Hits / Errors
88 hits · 79 errors
First seen
2024-10-02 03:00
Last seen
2024-10-11 03:00
Model
v1
Freshness
Risk computed: 2026-01-14
Open report →
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43.167.244.57

Risk 17 LOW
ASN
AS132203
Organization
Tencent Building, Kejizhongyi Avenue
ISP
Shenzhen Tencent Computer Systems Company Limited
Location
Japan · Tokyo · Tokyo · 151-0053
Hits / Errors
94 hits · 86 errors
First seen
2024-09-17 03:00
Last seen
2024-09-25 03:00
Model
v1
Freshness
Risk computed: 2026-01-14
Open report →
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8.216.83.6

Risk 17 LOW
ASN
AS45102
Organization
Alibaba (US) Technology Co., Ltd.
ISP
Alibaba (US) Technology Co., Ltd.
Location
Japan · Tokyo · Tokyo · 102-0082
Hits / Errors
92 hits · 86 errors
First seen
2024-09-18 03:00
Last seen
2024-09-24 03:00
Model
v1
Freshness
Risk computed: 2026-01-14
Open report →
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8.216.86.166

Risk 17 LOW
ASN
AS45102
Organization
Alibaba (US) Technology Co., Ltd.
ISP
Alibaba (US) Technology Co., Ltd.
Location
Japan · Tokyo · Tokyo · 102-0082
Hits / Errors
92 hits · 86 errors
First seen
2024-09-08 03:00
Last seen
2024-09-18 03:00
Model
v1
Freshness
Risk computed: 2026-01-14
Open report →
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8.216.82.251

Risk 15 LOW
ASN
AS45102
Organization
Alibaba (US) Technology Co., Ltd.
ISP
Alibaba (US) Technology Co., Ltd.
Location
Japan · Tokyo · Tokyo · 102-0082
Hits / Errors
90 hits · 86 errors
First seen
2024-09-06 03:00
Last seen
2024-09-07 03:00
Model
v1
Freshness
Risk computed: 2026-01-14
Open report →
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8.216.89.35

Risk 13 LOW
ASN
AS45102
Organization
Alibaba (US) Technology Co., Ltd.
ISP
Alibaba Cloud (Singapore) Private Limited
Location
Japan · Tokyo · Tokyo · 102-0082
Hits / Errors
50 hits · 45 errors
First seen
2024-09-10 03:00
Last seen
2024-09-14 03:00
Model
v1
Freshness
Risk computed: 2026-01-14
Open report →
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8.216.82.173

Risk 13 LOW
ASN
AS45102
Organization
Alibaba (US) Technology Co., Ltd.
ISP
Alibaba (US) Technology Co., Ltd.
Location
Japan · Tokyo · Tokyo · 102-0082
Hits / Errors
50 hits · 45 errors
First seen
2024-09-09 03:00
Last seen
2024-09-12 03:00
Model
v1
Freshness
Risk computed: 2026-01-14
Open report →
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8.216.83.147

Risk 12 LOW
ASN
AS45102
Organization
Alibaba (US) Technology Co., Ltd.
ISP
Alibaba (US) Technology Co., Ltd.
Location
Japan · Tokyo · Tokyo · 102-0082
Hits / Errors
14 hits · 8 errors
First seen
2025-09-28 03:00
Last seen
2025-10-06 03:00
Model
v1
Freshness
Risk computed: 2026-01-14
Open report →
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52.185.158.77

Risk 12 LOW
ASN
AS8075
Organization
Microsoft Corporation
ISP
Microsoft Corporation
Location
Japan · Tokyo · Tokyo · 152-8503
Hits / Errors
332 hits · 125 errors
First seen
2025-07-21 03:00
Last seen
2025-07-22 03:00
Model
v1
Freshness
Risk computed: 2026-01-14
Open report →
Explore logs →

8.216.81.10

Risk 12 LOW
ASN
AS45102
Organization
Alibaba (US) Technology Co., Ltd.
ISP
Alibaba (US) Technology Co., Ltd.
Location
Japan · Tokyo · Tokyo · 102-0082
Hits / Errors
51 hits · 47 errors
First seen
2024-11-05 02:00
Last seen
2024-11-21 02:00
Model
v1
Freshness
Risk computed: 2026-01-14
Open report →
Explore logs →

8.216.89.147

Risk 12 LOW
ASN
AS45102
Organization
Alibaba (US) Technology Co., Ltd.
ISP
Alibaba Cloud (Singapore) Private Limited
Location
Japan · Tokyo · Tokyo · 102-0082
Hits / Errors
51 hits · 47 errors
First seen
2024-11-06 02:00
Last seen
2024-11-12 02:00
Model
v1
Freshness
Risk computed: 2026-01-14
Open report →
Explore logs →

8.216.87.246

Risk 12 LOW
ASN
AS45102
Organization
Alibaba (US) Technology Co., Ltd.
ISP
Alibaba (US) Technology Co., Ltd.
Location
Japan · Tokyo · Tokyo · 102-0082
Hits / Errors
50 hits · 45 errors
First seen
2024-09-07 03:00
Last seen
2024-09-13 03:00
Model
v1
Freshness
Risk computed: 2026-01-14
Open report →
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172.207.242.73

Risk 11 LOW
ASN
AS8075
Organization
Microsoft Corporation
ISP
Microsoft
Location
Japan · Tokyo · Tokyo · 152-8503
Hits / Errors
286 hits · 109 errors
First seen
2025-07-21 03:00
Last seen
2025-07-22 03:00
Model
v1
Freshness
Risk computed: 2026-01-14
Open report →
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8.216.85.239

Risk 11 LOW
ASN
AS45102
Organization
Alibaba (US) Technology Co., Ltd.
ISP
Alibaba (US) Technology Co., Ltd.
Location
Japan · Tokyo · Tokyo · 102-0082
Hits / Errors
43 hits · 36 errors
First seen
2024-09-08 03:00
Last seen
2024-09-12 03:00
Model
v1
Freshness
Risk computed: 2026-01-14
Open report →
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8.211.162.45

Risk 10 LOW
ASN
AS45102
Organization
Alibaba (US) Technology Co., Ltd.
ISP
Alibaba (US) Technology Co., Ltd.
Location
Japan · Tokyo · Tokyo · 102-0082
Hits / Errors
547 hits · 456 errors
First seen
2023-08-14 03:00
Last seen
2025-12-18 02:00
Model
v1
Freshness
Risk computed: 2026-01-14
Open report →
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20.18.48.46

Risk 10 LOW
ASN
AS8075
Organization
Microsoft Corporation
ISP
Microsoft Corporation
Location
Japan · Tokyo · Tokyo · 152-8503
Hits / Errors
408 hits · 202 errors
First seen
2025-10-16 03:00
Last seen
2025-10-17 03:00
Model
v1
Freshness
Risk computed: 2026-01-14
Open report →
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154.213.187.182

Risk 10 LOW
ASN
AS54801
Organization
Zillion Network Inc.
ISP
Zillion Network Inc
Location
Japan · Tokyo · Tokyo · 151-0053
Hits / Errors
4 hits · 2 errors
First seen
2024-11-30 02:00
Last seen
2024-12-01 02:00
Model
v1
Freshness
Risk computed: 2026-01-14
Open report →
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8.216.92.182

Risk 10 LOW
ASN
AS45102
Organization
Alibaba (US) Technology Co., Ltd.
ISP
Alibaba Cloud (Singapore) Private Limited
Location
Japan · Tokyo · Tokyo · 102-0082
Hits / Errors
48 hits · 44 errors
First seen
2024-09-26 03:00
Last seen
2024-10-07 03:00
Model
v1
Freshness
Risk computed: 2026-01-14
Open report →
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54.64.68.183

Risk 10 LOW
ASN
AS16509
Organization
Amazon.com, Inc.
ISP
Amazon.com, Inc.
Location
Japan · Tokyo · Tokyo · 150-0002
Hits / Errors
135 hits · 119 errors
First seen
2024-04-25 03:00
Last seen
2024-04-26 03:00
Model
v1
Freshness
Risk computed: 2026-01-14
Open report →
Explore logs →

5.104.81.62

Risk 10 LOW
ASN
AS141995
Organization
Contabo Asia Private Limited
ISP
Contabo Asia Private Limited
Location
Japan · Tokyo · Chiyoda City · 100-0001
Hits / Errors
505 hits · 283 errors
First seen
2024-02-23 02:00
Last seen
2024-02-24 02:00
Model
v1
Freshness
Risk computed: 2026-01-14
Open report →
Explore logs →

20.18.34.148

Risk 10 LOW
ASN
AS8075
Organization
Microsoft Corporation
ISP
Microsoft Corporation
Location
Japan · Tokyo · Tokyo · 152-8503
Hits / Errors
160 hits · 148 errors
First seen
2023-08-25 03:00
Last seen
2023-08-27 03:00
Model
v1
Freshness
Risk computed: 2026-01-14
Open report →
Explore logs →

47.74.36.12

Risk 9 LOW
ASN
AS45102
Organization
Alibaba (US) Technology Co., Ltd.
ISP
Alibaba Cloud LLC
Location
Japan · Tokyo · Tokyo · 102-0082
Hits / Errors
47 hits · 44 errors
First seen
2024-12-06 02:00
Last seen
2024-12-07 02:00
Model
v1
Freshness
Risk computed: 2026-01-14
Open report →
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8.216.65.98

Risk 9 LOW
ASN
AS45102
Organization
Alibaba (US) Technology Co., Ltd.
ISP
Alibaba (US) Technology Co., Ltd.
Location
Japan · Tokyo · Tokyo · 102-0082
Hits / Errors
47 hits · 44 errors
First seen
2024-12-02 02:00
Last seen
2024-12-03 02:00
Model
v1
Freshness
Risk computed: 2026-01-14
Open report →
Explore logs →

4.189.255.15

Risk 9 LOW
ASN
AS8075
Organization
Microsoft Corporation
ISP
Microsoft Corporation
Location
Japan · Tokyo · Tokyo · 152-8503
Hits / Errors
47 hits · 44 errors
First seen
2024-10-14 03:00
Last seen
2024-10-15 03:00
Model
v1
Freshness
Risk computed: 2026-01-14
Open report →
Explore logs →

47.74.34.103

Risk 9 LOW
ASN
AS45102
Organization
Alibaba (US) Technology Co., Ltd.
ISP
Alibaba Cloud LLC
Location
Japan · Tokyo · Tokyo · 102-0082
Hits / Errors
46 hits · 43 errors
First seen
2024-09-22 03:00
Last seen
2024-09-23 03:00
Model
v1
Freshness
Risk computed: 2026-01-14
Open report →
Explore logs →

43.167.245.45

Risk 9 LOW
ASN
AS132203
Organization
Tencent Building, Kejizhongyi Avenue
ISP
Shenzhen Tencent Computer Systems Company Limited
Location
Japan · Tokyo · Tokyo · 151-0053
Hits / Errors
46 hits · 43 errors
First seen
2024-09-18 03:00
Last seen
2024-09-19 03:00
Model
v1
Freshness
Risk computed: 2026-01-14
Open report →
Explore logs →

8.216.120.194

Risk 9 LOW
ASN
AS45102
Organization
Alibaba (US) Technology Co., Ltd.
ISP
Alibaba (US) Technology Co., Ltd.
Location
Japan · Tokyo · Tokyo · 102-0082
Hits / Errors
46 hits · 43 errors
First seen
2024-09-16 03:00
Last seen
2024-09-17 03:00
Model
v1
Freshness
Risk computed: 2026-01-14
Open report →
Explore logs →

8.216.82.202

Risk 9 LOW
ASN
AS45102
Organization
Alibaba (US) Technology Co., Ltd.
ISP
Alibaba (US) Technology Co., Ltd.
Location
Japan · Tokyo · Tokyo · 102-0082
Hits / Errors
46 hits · 43 errors
First seen
2024-09-15 03:00
Last seen
2024-09-16 03:00
Model
v1
Freshness
Risk computed: 2026-01-14
Open report →
Explore logs →

8.216.121.252

Risk 9 LOW
ASN
AS45102
Organization
Alibaba (US) Technology Co., Ltd.
ISP
Alibaba (US) Technology Co., Ltd.
Location
Japan · Tokyo · Tokyo · 102-0082
Hits / Errors
46 hits · 43 errors
First seen
2024-09-14 03:00
Last seen
2024-09-15 03:00
Model
v1
Freshness
Risk computed: 2026-01-14
Open report →
Explore logs →
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