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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.
Snapshot 2026-02-27 Results 6337976 Page 1 / 158450

66.249.79.236

Risk 100 HIGH
ASN
AS15169
Organization
Google LLC
ISP
Google LLC
Location
United States · New York · Queens · 11101
Hits / Errors
247024 hits · 16197 errors
First seen
2023-07-25 19:19
Last seen
2026-02-23 02:00
Model
v1
Freshness
Risk computed: 2026-02-23
Open report →
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136.243.220.209

Risk 100 HIGH
ASN
AS24940
Organization
Hetzner Online GmbH
ISP
Hetzner Online GmbH
Location
Germany · Saxony · Falkenstein · 08223
Hits / Errors
218671 hits · 23119 errors
First seen
2026-01-22 13:51
Last seen
2026-02-23 02:00
Model
v1
Freshness
Risk computed: 2026-02-23
Open report →
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74.7.242.29

Risk 100 HIGH
ASN
AS8075
Organization
Microsoft Corporation
ISP
Microsoft Corporation
Location
United States · Georgia · Atlanta · 30301
Hits / Errors
199667 hits · 14112 errors
First seen
2025-12-09 05:47
Last seen
2026-02-23 02:00
Model
v1
Freshness
Risk computed: 2026-02-23
Open report →
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74.7.242.57

Risk 100 HIGH
ASN
AS8075
Organization
Microsoft Corporation
ISP
Microsoft Corporation
Location
United States · Georgia · Atlanta · 30301
Hits / Errors
199197 hits · 13925 errors
First seen
2026-02-18 02:00
Last seen
2026-02-23 02:00
Model
v1
Freshness
Risk computed: 2026-02-23
Open report →
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66.249.79.233

Risk 100 HIGH
ASN
AS15169
Organization
Google LLC
ISP
Google LLC
Location
United States · New York · Queens · 11101
Hits / Errors
196094 hits · 5895 errors
First seen
2024-05-17 17:30
Last seen
2026-02-23 02:00
Model
v1
Freshness
Risk computed: 2026-02-23
Open report →
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66.249.79.170

Risk 100 HIGH
ASN
AS15169
Organization
Google LLC
ISP
Google LLC
Location
United States · New York · Queens · 11101
Hits / Errors
196088 hits · 11099 errors
First seen
2024-12-25 12:21
Last seen
2026-02-23 02:00
Model
v1
Freshness
Risk computed: 2026-02-23
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136.243.228.179

Risk 100 HIGH
ASN
AS24940
Organization
Hetzner Online GmbH
ISP
Hetzner Online GmbH
Location
Germany · Saxony · Falkenstein · 08223
Hits / Errors
192265 hits · 20077 errors
First seen
2023-07-27 19:04
Last seen
2026-02-23 02:00
Model
v1
Freshness
Risk computed: 2026-02-23
Open report →
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74.7.241.52

Risk 100 HIGH
ASN
AS8075
Organization
Microsoft Corporation
ISP
Microsoft Corporation
Location
United States · Georgia · Atlanta · 30301
Hits / Errors
186632 hits · 12500 errors
First seen
2025-12-14 08:27
Last seen
2026-02-23 02:00
Model
v1
Freshness
Risk computed: 2026-02-23
Open report →
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74.7.242.1

Risk 100 HIGH
ASN
AS8075
Organization
Microsoft Corporation
ISP
Microsoft Corporation
Location
United States · Georgia · Atlanta · 30301
Hits / Errors
180756 hits · 11453 errors
First seen
2026-02-18 02:00
Last seen
2026-02-23 02:00
Model
v1
Freshness
Risk computed: 2026-02-23
Open report →
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185.191.171.14

Risk 100 HIGH
ASN
AS209366
Organization
SEMrush CY LTD
ISP
SEMrush CY LTD
Location
United States · District of Columbia · Washington · 20068
Hits / Errors
92252 hits · 2901 errors
First seen
2023-04-30 05:53
Last seen
2026-02-23 02:00
Model
v1
Freshness
Risk computed: 2026-02-23
Open report →
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85.208.96.210

Risk 100 HIGH
ASN
AS209366
Organization
SEMrush CY LTD
ISP
SEMrush CY LTD
Location
United States · Virginia · Ashburn · 20147
Hits / Errors
90765 hits · 2657 errors
First seen
2023-08-03 23:50
Last seen
2026-02-23 02:00
Model
v1
Freshness
Risk computed: 2026-02-23
Open report →
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85.208.96.206

Risk 100 HIGH
ASN
AS209366
Organization
SEMrush CY LTD
ISP
SEMrush CY LTD
Location
United States · Virginia · Ashburn · 20147
Hits / Errors
89650 hits · 2728 errors
First seen
2023-08-03 23:59
Last seen
2026-02-23 02:00
Model
v1
Freshness
Risk computed: 2026-02-23
Open report →
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185.191.171.11

Risk 100 HIGH
ASN
AS209366
Organization
SEMrush CY LTD
ISP
SEMrush CY LTD
Location
United States · District of Columbia · Washington · 20068
Hits / Errors
87818 hits · 2571 errors
First seen
2023-04-30 09:35
Last seen
2026-02-23 02:00
Model
v1
Freshness
Risk computed: 2026-02-23
Open report →
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185.191.171.16

Risk 100 HIGH
ASN
AS209366
Organization
SEMrush CY LTD
ISP
SEMrush CY LTD
Location
United States · District of Columbia · Washington · 20068
Hits / Errors
87201 hits · 2674 errors
First seen
2023-04-30 05:54
Last seen
2026-02-23 02:00
Model
v1
Freshness
Risk computed: 2026-02-23
Open report →
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185.191.171.13

Risk 100 HIGH
ASN
AS209366
Organization
SEMrush CY LTD
ISP
SEMrush CY LTD
Location
United States · District of Columbia · Washington · 20068
Hits / Errors
86389 hits · 2578 errors
First seen
2023-04-30 07:48
Last seen
2026-02-23 02:00
Model
v1
Freshness
Risk computed: 2026-02-23
Open report →
Explore logs →

185.191.171.12

Risk 100 HIGH
ASN
AS209366
Organization
SEMrush CY LTD
ISP
SEMrush CY LTD
Location
United States · District of Columbia · Washington · 20068
Hits / Errors
85672 hits · 2705 errors
First seen
2023-07-16 23:11
Last seen
2026-02-23 02:00
Model
v1
Freshness
Risk computed: 2026-02-23
Open report →
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185.191.171.15

Risk 100 HIGH
ASN
AS209366
Organization
SEMrush CY LTD
ISP
SEMrush CY LTD
Location
United States · District of Columbia · Washington · 20068
Hits / Errors
83676 hits · 2409 errors
First seen
2023-07-08 03:40
Last seen
2026-02-23 02:00
Model
v1
Freshness
Risk computed: 2026-02-23
Open report →
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216.73.216.152

Risk 100 HIGH
ASN
AS16509
Organization
Amazon.com, Inc.
ISP
Amazon.com
Location
United States · Ohio · Columbus · 43215
Hits / Errors
80257 hits · 5157 errors
First seen
2025-05-19 06:48
Last seen
2026-02-23 02:00
Model
v1
Freshness
Risk computed: 2026-02-23
Open report →
Explore logs →

74.7.241.10

Risk 100 HIGH
ASN
AS8075
Organization
Microsoft Corporation
ISP
Microsoft Corporation
Location
United States · Georgia · Atlanta · 30301
Hits / Errors
78213 hits · 6651 errors
First seen
2026-02-08 21:58
Last seen
2026-02-23 02:00
Model
v1
Freshness
Risk computed: 2026-02-23
Open report →
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85.208.96.200

Risk 100 HIGH
ASN
AS209366
Organization
SEMrush CY LTD
ISP
SEMrush CY LTD
Location
United States · Virginia · Ashburn · 20147
Hits / Errors
75685 hits · 2222 errors
First seen
2023-07-09 21:23
Last seen
2026-02-23 02:00
Model
v1
Freshness
Risk computed: 2026-02-23
Open report →
Explore logs →

85.208.96.208

Risk 100 HIGH
ASN
AS209366
Organization
SEMrush CY LTD
ISP
SEMrush CY LTD
Location
United States · Virginia · Ashburn · 20147
Hits / Errors
67691 hits · 2105 errors
First seen
2023-08-05 05:31
Last seen
2026-02-23 02:00
Model
v1
Freshness
Risk computed: 2026-02-23
Open report →
Explore logs →

85.208.96.209

Risk 100 HIGH
ASN
AS209366
Organization
SEMrush CY LTD
ISP
SEMrush CY LTD
Location
United States · Virginia · Ashburn · 20147
Hits / Errors
67551 hits · 2193 errors
First seen
2023-08-05 00:31
Last seen
2026-02-23 02:00
Model
v1
Freshness
Risk computed: 2026-02-23
Open report →
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85.208.96.207

Risk 100 HIGH
ASN
AS209366
Organization
SEMrush CY LTD
ISP
SEMrush CY LTD
Location
United States · Virginia · Ashburn · 20147
Hits / Errors
67098 hits · 1932 errors
First seen
2023-08-05 09:01
Last seen
2026-02-23 02:00
Model
v1
Freshness
Risk computed: 2026-02-23
Open report →
Explore logs →

185.191.171.7

Risk 100 HIGH
ASN
AS209366
Organization
SEMrush CY LTD
ISP
SEMrush CY LTD
Location
United States · District of Columbia · Washington · 20068
Hits / Errors
66936 hits · 2015 errors
First seen
2023-07-12 01:19
Last seen
2026-02-23 02:00
Model
v1
Freshness
Risk computed: 2026-02-23
Open report →
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85.208.96.199

Risk 100 HIGH
ASN
AS209366
Organization
SEMrush CY LTD
ISP
SEMrush CY LTD
Location
United States · Virginia · Ashburn · 20147
Hits / Errors
66809 hits · 1889 errors
First seen
2023-07-20 17:08
Last seen
2026-02-23 02:00
Model
v1
Freshness
Risk computed: 2026-02-23
Open report →
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185.191.171.9

Risk 100 HIGH
ASN
AS209366
Organization
SEMrush CY LTD
ISP
SEMrush CY LTD
Location
United States · District of Columbia · Washington · 20068
Hits / Errors
66539 hits · 2070 errors
First seen
2023-07-08 20:58
Last seen
2026-02-23 02:00
Model
v1
Freshness
Risk computed: 2026-02-23
Open report →
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85.208.96.198

Risk 100 HIGH
ASN
AS209366
Organization
SEMrush CY LTD
ISP
SEMrush CY LTD
Location
United States · Virginia · Ashburn · 20147
Hits / Errors
66446 hits · 2168 errors
First seen
2023-07-06 06:46
Last seen
2026-02-23 02:00
Model
v1
Freshness
Risk computed: 2026-02-23
Open report →
Explore logs →

185.191.171.10

Risk 100 HIGH
ASN
AS209366
Organization
SEMrush CY LTD
ISP
SEMrush CY LTD
Location
United States · District of Columbia · Washington · 20068
Hits / Errors
66129 hits · 2061 errors
First seen
2023-07-07 17:16
Last seen
2026-02-23 02:00
Model
v1
Freshness
Risk computed: 2026-02-23
Open report →
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85.208.96.202

Risk 100 HIGH
ASN
AS209366
Organization
SEMrush CY LTD
ISP
SEMrush CY LTD
Location
United States · Virginia · Ashburn · 20147
Hits / Errors
66104 hits · 1966 errors
First seen
2023-07-10 01:01
Last seen
2026-02-23 02:00
Model
v1
Freshness
Risk computed: 2026-02-23
Open report →
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185.191.171.8

Risk 100 HIGH
ASN
AS209366
Organization
SEMrush CY LTD
ISP
SEMrush CY LTD
Location
United States · District of Columbia · Washington · 20068
Hits / Errors
66067 hits · 1994 errors
First seen
2023-07-06 00:35
Last seen
2026-02-23 02:00
Model
v1
Freshness
Risk computed: 2026-02-23
Open report →
Explore logs →

185.191.171.6

Risk 100 HIGH
ASN
AS209366
Organization
SEMrush CY LTD
ISP
SEMrush CY LTD
Location
United States · District of Columbia · Washington · 20068
Hits / Errors
65860 hits · 2042 errors
First seen
2023-04-30 13:15
Last seen
2026-02-23 02:00
Model
v1
Freshness
Risk computed: 2026-02-23
Open report →
Explore logs →

85.208.96.193

Risk 100 HIGH
ASN
AS209366
Organization
SEMrush CY LTD
ISP
SEMrush CY LTD
Location
United States · Virginia · Ashburn · 20147
Hits / Errors
65544 hits · 2126 errors
First seen
2023-07-06 06:46
Last seen
2026-02-23 02:00
Model
v1
Freshness
Risk computed: 2026-02-23
Open report →
Explore logs →

85.208.96.195

Risk 100 HIGH
ASN
AS209366
Organization
SEMrush CY LTD
ISP
SEMrush CY LTD
Location
United States · Virginia · Ashburn · 20147
Hits / Errors
65454 hits · 2098 errors
First seen
2023-07-07 17:16
Last seen
2026-02-23 02:00
Model
v1
Freshness
Risk computed: 2026-02-23
Open report →
Explore logs →

66.249.66.168

Risk 100 HIGH
ASN
AS15169
Organization
Google LLC
ISP
Google LLC
Location
United States · Pennsylvania · Allentown · 18105
Hits / Errors
64942 hits · 5707 errors
First seen
2023-07-06 19:09
Last seen
2026-02-23 02:00
Model
v1
Freshness
Risk computed: 2026-02-23
Open report →
Explore logs →

85.208.96.196

Risk 100 HIGH
ASN
AS209366
Organization
SEMrush CY LTD
ISP
SEMrush CY LTD
Location
United States · Virginia · Ashburn · 20147
Hits / Errors
64516 hits · 2040 errors
First seen
2023-07-09 12:20
Last seen
2026-02-23 02:00
Model
v1
Freshness
Risk computed: 2026-02-23
Open report →
Explore logs →

85.208.96.197

Risk 100 HIGH
ASN
AS209366
Organization
SEMrush CY LTD
ISP
SEMrush CY LTD
Location
United States · Virginia · Ashburn · 20147
Hits / Errors
64324 hits · 1990 errors
First seen
2023-07-08 16:10
Last seen
2026-02-23 02:00
Model
v1
Freshness
Risk computed: 2026-02-23
Open report →
Explore logs →

57.141.2.1

Risk 100 HIGH
ASN
AS32934
Organization
Facebook, Inc.
ISP
Facebook, Inc.
Location
United States · California · San Jose · 95141
Hits / Errors
63715 hits · 5844 errors
First seen
2025-05-13 00:33
Last seen
2026-02-23 02:00
Model
v1
Freshness
Risk computed: 2026-02-23
Open report →
Explore logs →

185.191.171.3

Risk 100 HIGH
ASN
AS209366
Organization
SEMrush CY LTD
ISP
SEMrush CY LTD
Location
United States · District of Columbia · Washington · 20068
Hits / Errors
63269 hits · 1977 errors
First seen
2023-07-08 00:12
Last seen
2026-02-23 02:00
Model
v1
Freshness
Risk computed: 2026-02-23
Open report →
Explore logs →

185.191.171.2

Risk 100 HIGH
ASN
AS209366
Organization
SEMrush CY LTD
ISP
SEMrush CY LTD
Location
United States · District of Columbia · Washington · 20068
Hits / Errors
63042 hits · 1932 errors
First seen
2023-07-21 04:55
Last seen
2026-02-23 02:00
Model
v1
Freshness
Risk computed: 2026-02-23
Open report →
Explore logs →

185.191.171.5

Risk 100 HIGH
ASN
AS209366
Organization
SEMrush CY LTD
ISP
SEMrush CY LTD
Location
United States · District of Columbia · Washington · 20068
Hits / Errors
62815 hits · 2070 errors
First seen
2023-07-12 23:05
Last seen
2026-02-23 02:00
Model
v1
Freshness
Risk computed: 2026-02-23
Open report →
Explore logs →
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