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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: 181 · Clear
Snapshot 2026-01-23 Results 30135 Page 1 / 754

66.249.66.168

Risk 100 HIGH
ASN
AS15169
Organization
Google LLC
ISP
Google LLC
Location
United States · Pennsylvania · Allentown · 18105
Hits / Errors
62353 hits · 5663 errors
First seen
2023-07-06 03:00
Last seen
2026-01-11 02:00
Model
v1
Freshness
Risk computed: 2026-01-14
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84.201.181.85

Risk 100 HIGH
ASN
AS200350
Organization
Yandex.Cloud LLC
ISP
Yandex enterprise network
Location
Russia · Moscow · Moscow · 101194
Hits / Errors
4494 hits · 9 errors
First seen
2025-04-05 03:00
Last seen
2025-04-10 03:00
Model
v1
Freshness
Risk computed: 2026-01-14
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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
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66.249.66.169

Risk 95 HIGH
ASN
AS15169
Organization
Google LLC
ISP
Google LLC
Location
United States · Pennsylvania · Allentown · 18105
Hits / Errors
12968 hits · 1473 errors
First seen
2023-07-08 03:00
Last seen
2026-01-11 02:00
Model
v1
Freshness
Risk computed: 2026-01-14
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5.181.190.250

Risk 77 HIGH
ASN
AS201814
Organization
MEVSPACE sp. z o.o.
ISP
MEVSPACE sp. z o.o.
Location
Poland · Mazovia · Warsaw · 02-634
Hits / Errors
74 hits · 37 errors
First seen
2024-04-19 03:00
Last seen
2024-04-24 03:00
Model
v1
Freshness
Risk computed: 2026-01-14
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135.181.213.220

Risk 74 HIGH
ASN
AS24940
Organization
Hetzner Online GmbH
ISP
Hetzner Online GmbH
Location
Finland · Uusimaa · Helsinki · 00201
Hits / Errors
6591 hits · 1502 errors
First seen
2023-09-13 03:00
Last seen
2025-04-29 03:00
Model
v1
Freshness
Risk computed: 2026-01-14
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66.249.66.160

Risk 73 HIGH
ASN
AS15169
Organization
Google LLC
ISP
Google LLC
Location
United States · Pennsylvania · Allentown · 18105
Hits / Errors
6702 hits · 846 errors
First seen
2023-07-05 03:00
Last seen
2026-01-11 02:00
Model
v1
Freshness
Risk computed: 2026-01-14
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66.249.66.78

Risk 70 HIGH
ASN
AS15169
Organization
Google LLC
ISP
Google LLC
Location
United States · Pennsylvania · Allentown · 18105
Hits / Errors
5749 hits · 182 errors
First seen
2023-07-05 03:00
Last seen
2026-01-11 02:00
Model
v1
Freshness
Risk computed: 2026-01-14
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51.38.181.206

Risk 66 MED
ASN
AS16276
Organization
OVH SAS
ISP
OVH SAS
Location
France · Hauts-de-France · Roubaix · 59100
Hits / Errors
5165 hits · 2234 errors
First seen
2023-08-16 03:00
Last seen
2025-04-30 03:00
Model
v1
Freshness
Risk computed: 2026-01-14
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135.181.213.219

Risk 65 MED
ASN
AS24940
Organization
Hetzner Online GmbH
ISP
Hetzner Online GmbH
Location
Finland · Uusimaa · Helsinki · 00201
Hits / Errors
4888 hits · 1715 errors
First seen
2023-08-19 03:00
Last seen
2025-05-01 03:00
Model
v1
Freshness
Risk computed: 2026-01-14
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135.181.212.177

Risk 64 MED
ASN
AS24940
Organization
Hetzner Online GmbH
ISP
Hetzner Online GmbH
Location
Finland · Uusimaa · Helsinki · 00201
Hits / Errors
5006 hits · 1041 errors
First seen
2023-07-22 03:00
Last seen
2025-04-26 03:00
Model
v1
Freshness
Risk computed: 2026-01-14
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135.181.180.59

Risk 62 MED
ASN
AS24940
Organization
Hetzner Online GmbH
ISP
Hetzner Online GmbH
Location
Finland · Uusimaa · Helsinki · 00201
Hits / Errors
4839 hits · 2368 errors
First seen
2023-07-19 03:00
Last seen
2025-07-04 03:00
Model
v1
Freshness
Risk computed: 2026-01-14
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66.249.66.79

Risk 60 MED
ASN
AS15169
Organization
Google LLC
ISP
Google LLC
Location
United States · Pennsylvania · Allentown · 18105
Hits / Errors
4394 hits · 134 errors
First seen
2023-07-08 03:00
Last seen
2025-05-01 03:00
Model
v1
Freshness
Risk computed: 2026-01-14
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135.181.74.243

Risk 59 MED
ASN
AS24940
Organization
Hetzner Online GmbH
ISP
Hetzner Online GmbH
Location
Finland · Uusimaa · Helsinki · 00201
Hits / Errors
4312 hits · 1110 errors
First seen
2023-07-07 03:00
Last seen
2025-04-26 03:00
Model
v1
Freshness
Risk computed: 2026-01-14
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216.73.216.181

Risk 53 MED
ASN
AS16509
Organization
Amazon.com, Inc.
ISP
Amazon.com
Location
United States · Ohio · Columbus · 43215
Hits / Errors
3669 hits · 440 errors
First seen
2025-05-18 03:00
Last seen
2025-08-14 03:00
Model
v1
Freshness
Risk computed: 2026-01-14
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93.127.134.181

Risk 52 MED
ASN
AS401479
Organization
Database Mart LLC
ISP
Database Mart LLC
Location
United States · Kansas · Kansas City · 66117
Hits / Errors
230 hits · 0 errors
First seen
2025-05-05 03:00
Last seen
2025-05-12 03:00
Model
v1
Freshness
Risk computed: 2026-01-14
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66.249.66.80

Risk 51 MED
ASN
AS15169
Organization
Google LLC
ISP
Google LLC
Location
United States · Pennsylvania · Allentown · 18105
Hits / Errors
3431 hits · 94 errors
First seen
2023-07-10 03:00
Last seen
2025-05-01 03:00
Model
v1
Freshness
Risk computed: 2026-01-14
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66.249.66.72

Risk 47 MED
ASN
AS15169
Organization
Google LLC
ISP
Google LLC
Location
United States · Pennsylvania · Allentown · 18105
Hits / Errors
2618 hits · 222 errors
First seen
2023-08-18 03:00
Last seen
2026-01-11 02:00
Model
v1
Freshness
Risk computed: 2026-01-14
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17.241.227.181

Risk 43 MED
ASN
AS714
Organization
Apple Inc.
ISP
Apple Inc.
Location
United States · California · Cupertino · 95014
Hits / Errors
2558 hits · 134 errors
First seen
2024-06-07 03:00
Last seen
2026-01-11 02:00
Model
v1
Freshness
Risk computed: 2026-01-14
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135.181.79.106

Risk 43 MED
ASN
AS24940
Organization
Hetzner Online GmbH
ISP
Hetzner Online GmbH
Location
Finland · Uusimaa · Helsinki · 00201
Hits / Errors
2837 hits · 1042 errors
First seen
2023-08-21 03:00
Last seen
2025-07-27 03:00
Model
v1
Freshness
Risk computed: 2026-01-14
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17.241.219.181

Risk 41 MED
ASN
AS714
Organization
Apple Inc.
ISP
Apple Inc.
Location
United States · California · Cupertino · 95014
Hits / Errors
2422 hits · 116 errors
First seen
2024-06-07 03:00
Last seen
2026-01-11 02:00
Model
v1
Freshness
Risk computed: 2026-01-14
Open report →
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17.241.75.181

Risk 41 MED
ASN
AS714
Organization
Apple Inc.
ISP
Apple Inc.
Location
United States · California · Cupertino · 95014
Hits / Errors
2358 hits · 108 errors
First seen
2024-06-04 03:00
Last seen
2026-01-11 02:00
Model
v1
Freshness
Risk computed: 2026-01-14
Open report →
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188.165.241.181

Risk 41 MED
ASN
AS16276
Organization
OVH SAS
ISP
OVH SAS
Location
France · Hauts-de-France · Roubaix · 59100
Hits / Errors
2492 hits · 1315 errors
First seen
2023-09-06 03:00
Last seen
2025-04-26 03:00
Model
v1
Freshness
Risk computed: 2026-01-14
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135.181.220.219

Risk 39 MED
ASN
AS24940
Organization
Hetzner Online GmbH
ISP
Hetzner Online GmbH
Location
Finland · Uusimaa · Helsinki · 00201
Hits / Errors
340 hits · 172 errors
First seen
2023-11-21 02:00
Last seen
2023-11-22 02:00
Model
v1
Freshness
Risk computed: 2026-01-14
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66.249.66.162

Risk 38 MED
ASN
AS15169
Organization
Google LLC
ISP
Google LLC
Location
United States · Pennsylvania · Allentown · 18105
Hits / Errors
2133 hits · 266 errors
First seen
2023-07-06 03:00
Last seen
2026-01-11 02:00
Model
v1
Freshness
Risk computed: 2026-01-14
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52.167.144.181

Risk 37 MED
ASN
AS8075
Organization
Microsoft Corporation
ISP
Microsoft Corporation
Location
United States · Virginia · Boydton · 23917
Hits / Errors
2352 hits · 153 errors
First seen
2023-08-26 03:00
Last seen
2025-12-15 02:00
Model
v1
Freshness
Risk computed: 2026-01-14
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4.227.181.64

Risk 36 MED
ASN
AS8075
Organization
Microsoft Corporation
ISP
Microsoft Corporation
Location
United States · Virginia · Boydton · 23917
Hits / Errors
142 hits · 140 errors
First seen
2024-01-12 02:00
Last seen
2024-01-13 02:00
Model
v1
Freshness
Risk computed: 2026-01-14
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66.249.66.76

Risk 35 MED
ASN
AS15169
Organization
Google LLC
ISP
Google LLC
Location
United States · Pennsylvania · Allentown · 18105
Hits / Errors
1927 hits · 253 errors
First seen
2023-07-27 03:00
Last seen
2026-01-11 02:00
Model
v1
Freshness
Risk computed: 2026-01-14
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43.155.181.201

Risk 35 MED
ASN
AS132203
Organization
Tencent Building, Kejizhongyi Avenue
ISP
Shenzhen Tencent Computer Systems Company Limited
Location
South Korea · Seoul · Seoul · 04524
Hits / Errors
1756 hits · 0 errors
First seen
2024-06-05 03:00
Last seen
2024-06-09 03:00
Model
v1
Freshness
Risk computed: 2026-01-14
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182.204.142.181

Risk 35 MED
ASN
AS4134
Organization
CHINANET-BACKBONE
ISP
Chinanet
Location
China · Liaoning · Shenyang · 110000
Hits / Errors
238 hits · 0 errors
First seen
2024-05-03 03:00
Last seen
2024-05-17 03:00
Model
v1
Freshness
Risk computed: 2026-01-14
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135.181.136.240

Risk 31 LOW
ASN
AS24940
Organization
Hetzner Online GmbH
ISP
Hetzner Online GmbH
Location
Finland · Uusimaa · Helsinki · 00201
Hits / Errors
2321 hits · 57 errors
First seen
2025-01-03 02:00
Last seen
2025-01-04 02:00
Model
v1
Freshness
Risk computed: 2026-01-14
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159.100.22.181

Risk 28 LOW
ASN
AS214036
Organization
Ultahost, Inc.
ISP
Ultahost, Inc.
Location
Germany · Hesse · Frankfurt am Main · 60313
Hits / Errors
461 hits · 450 errors
First seen
2023-09-15 03:00
Last seen
2023-09-20 03:00
Model
v1
Freshness
Risk computed: 2026-01-14
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95.181.235.4

Risk 26 LOW
ASN
AS9009
Organization
M247 Europe SRL
ISP
M247 Europe SRL
Location
Saudi Arabia · Riyadh Region · Riyadh
Hits / Errors
337 hits · 234 errors
First seen
2023-07-17 03:00
Last seen
2023-07-18 03:00
Model
v1
Freshness
Risk computed: 2026-01-14
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192.99.36.181

Risk 25 LOW
ASN
AS16276
Organization
OVH SAS
ISP
OVH SAS
Location
Canada · Quebec · Montreal · H4X
Hits / Errors
1288 hits · 40 errors
First seen
2023-07-31 03:00
Last seen
2025-05-21 03:00
Model
v1
Freshness
Risk computed: 2026-01-14
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100.42.181.200

Risk 23 LOW
ASN
AS51167
Organization
Contabo GmbH
ISP
Contabo GmbH
Location
Germany · Baden-Wurttemberg · Karlsruhe · 76229
Hits / Errors
1245 hits · 536 errors
First seen
2024-11-14 02:00
Last seen
2025-04-28 03:00
Model
v1
Freshness
Risk computed: 2026-01-14
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8.222.181.107

Risk 23 LOW
ASN
AS45102
Organization
Alibaba (US) Technology Co., Ltd.
ISP
Alibaba (US) Technology Co., Ltd.
Location
Singapore · North West · Singapore · 858877
Hits / Errors
147 hits · 132 errors
First seen
2025-02-03 02:00
Last seen
2025-02-23 02:00
Model
v1
Freshness
Risk computed: 2026-01-14
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152.42.181.147

Risk 23 LOW
ASN
AS14061
Organization
DigitalOcean, LLC
ISP
DigitalOcean, LLC
Location
Singapore · South West · Singapore · 627753
Hits / Errors
139 hits · 132 errors
First seen
2024-11-15 02:00
Last seen
2024-12-06 02:00
Model
v1
Freshness
Risk computed: 2026-01-14
Open report →
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17.22.245.181

Risk 22 LOW
ASN
AS714
Organization
Apple Inc.
ISP
Apple Inc.
Location
United States · California · Cupertino · 95014
Hits / Errors
816 hits · 98 errors
First seen
2024-11-18 02:00
Last seen
2026-01-11 02:00
Model
v1
Freshness
Risk computed: 2026-01-14
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8.219.181.180

Risk 21 LOW
ASN
AS45102
Organization
Alibaba (US) Technology Co., Ltd.
ISP
Alibaba (US) Technology Co., Ltd.
Location
Singapore · North West · Singapore · 858877
Hits / Errors
96 hits · 88 errors
First seen
2024-09-19 03:00
Last seen
2024-09-28 03:00
Model
v1
Freshness
Risk computed: 2026-01-14
Open report →
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17.246.15.181

Risk 20 LOW
ASN
AS714
Organization
Apple Inc.
ISP
Apple Inc.
Location
United States · California · Cupertino · 95014
Hits / Errors
785 hits · 85 errors
First seen
2025-01-06 02:00
Last seen
2026-01-11 02:00
Model
v1
Freshness
Risk computed: 2026-01-14
Open report →
Explore logs →
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