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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.

54.67.89.221

Risk 100 HIGH
ASN
AS16509
Organization
Hits / Errors
3575 hits · 1866 errors
First seen
2023-11-11 02:00
Last seen
2023-11-13 02:00
Model
v1
Freshness
Risk computed: 2026-01-14

44.203.16.184

Risk 100 HIGH
ASN
AS14618
Organization
Location
Hits / Errors
2030 hits · 1474 errors
First seen
2023-10-29 02:00
Last seen
2023-10-30 02:00
Model
v1
Freshness
Risk computed: 2026-01-14

35.183.103.32

Risk 100 HIGH
ASN
AS16509
Organization
Location
Hits / Errors
2030 hits · 1474 errors
First seen
2023-10-28 03:00
Last seen
2023-10-29 02:00
Model
v1
Freshness
Risk computed: 2026-01-14

3.98.144.223

Risk 100 HIGH
ASN
AS16509
Organization
Location
Hits / Errors
3794 hits · 1474 errors
First seen
2023-10-22 03:00
Last seen
2023-10-23 03:00
Model
v1
Freshness
Risk computed: 2026-01-14

15.237.185.249

Risk 96 HIGH
ASN
AS16509
Organization
Location
Hits / Errors
1241 hits · 933 errors
First seen
2023-11-12 02:00
Last seen
2023-11-13 02:00
Model
v1
Freshness
Risk computed: 2026-01-14

3.25.180.207

Risk 96 HIGH
ASN
AS16509
Organization
Location
Hits / Errors
1241 hits · 933 errors
First seen
2023-11-11 02:00
Last seen
2023-11-12 02:00
Model
v1
Freshness
Risk computed: 2026-01-14

3.98.56.161

Risk 95 HIGH
ASN
AS16509
Organization
Location
Hits / Errors
1015 hits · 737 errors
First seen
2023-10-31 02:00
Last seen
2023-11-01 02:00
Model
v1
Freshness
Risk computed: 2026-01-14

15.223.76.44

Risk 95 HIGH
ASN
AS16509
Organization
Location
Hits / Errors
1015 hits · 737 errors
First seen
2023-10-24 03:00
Last seen
2023-10-25 03:00
Model
v1
Freshness
Risk computed: 2026-01-14

35.183.95.151

Risk 95 HIGH
ASN
AS16509
Organization
Location
Hits / Errors
1015 hits · 737 errors
First seen
2023-10-18 03:00
Last seen
2023-10-19 03:00
Model
v1
Freshness
Risk computed: 2026-01-14

13.229.219.225

Risk 84 HIGH
ASN
AS16509
Organization
Hits / Errors
612 hits · 612 errors
First seen
2025-05-28 03:00
Last seen
2025-05-29 03:00
Model
v1
Freshness
Risk computed: 2026-01-14

18.191.166.168

Risk 68 MED
ASN
AS16509
Organization
Location
Hits / Errors
4792 hits · 850 errors
First seen
2025-04-25 03:00
Last seen
2025-05-31 03:00
Model
v1
Freshness
Risk computed: 2026-01-14

3.141.40.160

Risk 62 MED
ASN
AS16509
Organization
Location
Hits / Errors
4262 hits · 1061 errors
First seen
2025-04-22 03:00
Last seen
2025-05-31 03:00
Model
v1
Freshness
Risk computed: 2026-01-14

3.144.185.82

Risk 55 MED
ASN
AS16509
Organization
Location
Hits / Errors
3678 hits · 866 errors
First seen
2025-04-27 03:00
Last seen
2025-06-01 03:00
Model
v1
Freshness
Risk computed: 2026-01-14

44.243.120.41

Risk 51 MED
ASN
AS16509
Organization
Location
Hits / Errors
354 hits · 5 errors
First seen
2025-01-21 02:00
Last seen
2025-01-23 02:00
Model
v1
Freshness
Risk computed: 2026-01-14

18.97.9.96

Risk 43 MED
ASN
AS14618
Organization
Location
Hits / Errors
2332 hits · 107 errors
First seen
2025-02-24 02:00
Last seen
2026-01-11 02:00
Model
v1
Freshness
Risk computed: 2026-01-14

18.97.9.98

Risk 43 MED
ASN
AS14618
Organization
Location
Hits / Errors
1910 hits · 109 errors
First seen
2025-02-24 02:00
Last seen
2026-01-11 02:00
Model
v1
Freshness
Risk computed: 2026-01-14

18.97.9.97

Risk 43 MED
ASN
AS14618
Organization
Location
Hits / Errors
1903 hits · 133 errors
First seen
2025-02-24 02:00
Last seen
2026-01-11 02:00
Model
v1
Freshness
Risk computed: 2026-01-14

3.136.17.154

Risk 42 MED
ASN
AS16509
Organization
Location
Hits / Errors
2303 hits · 363 errors
First seen
2025-04-28 03:00
Last seen
2025-05-31 03:00
Model
v1
Freshness
Risk computed: 2026-01-14

81.17.57.144

Risk 39 MED
ASN
AS205544
Organization
Hits / Errors
2271 hits · 422 errors
First seen
2024-11-08 02:00
Last seen
2025-05-01 03:00
Model
v1
Freshness
Risk computed: 2026-01-14

13.58.156.237

Risk 37 MED
ASN
AS16509
Organization
Location
Hits / Errors
1814 hits · 9 errors
First seen
2025-04-05 03:00
Last seen
2025-05-21 03:00
Model
v1
Freshness
Risk computed: 2026-01-14

44.199.198.253

Risk 36 MED
ASN
AS14618
Organization
Location
Hits / Errors
427 hits · 255 errors
First seen
2025-12-16 02:00
Last seen
2025-12-17 02:00
Model
v1
Freshness
Risk computed: 2026-01-14

3.12.84.239

Risk 35 MED
ASN
AS16509
Organization
Location
Hits / Errors
2001 hits · 438 errors
First seen
2025-04-26 03:00
Last seen
2025-06-01 03:00
Model
v1
Freshness
Risk computed: 2026-01-14

3.27.128.165

Risk 31 LOW
ASN
AS16509
Organization
Location
Hits / Errors
994 hits · 0 errors
First seen
2023-12-29 02:00
Last seen
2023-12-31 02:00
Model
v1
Freshness
Risk computed: 2026-01-14

18.221.228.143

Risk 29 LOW
ASN
AS16509
Organization
Location
Hits / Errors
1486 hits · 162 errors
First seen
2025-04-22 03:00
Last seen
2025-05-30 03:00
Model
v1
Freshness
Risk computed: 2026-01-14

18.221.185.110

Risk 29 LOW
ASN
AS16509
Organization
Location
Hits / Errors
1330 hits · 6 errors
First seen
2025-04-02 03:00
Last seen
2025-05-20 03:00
Model
v1
Freshness
Risk computed: 2026-01-14

3.144.79.121

Risk 28 LOW
ASN
AS16509
Organization
Location
Hits / Errors
1534 hits · 388 errors
First seen
2025-04-25 03:00
Last seen
2025-05-31 03:00
Model
v1
Freshness
Risk computed: 2026-01-14

3.148.168.26

Risk 28 LOW
ASN
AS16509
Organization
Location
Hits / Errors
1490 hits · 23 errors
First seen
2025-04-24 03:00
Last seen
2025-05-22 03:00
Model
v1
Freshness
Risk computed: 2026-01-14

3.137.200.242

Risk 28 LOW
ASN
AS16509
Organization
Location
Hits / Errors
1500 hits · 8 errors
First seen
2025-04-03 03:00
Last seen
2025-05-21 03:00
Model
v1
Freshness
Risk computed: 2026-01-14

100.21.24.205

Risk 28 LOW
ASN
AS16509
Organization
Location
Hits / Errors
1827 hits · 99 errors
First seen
2023-10-23 03:00
Last seen
2023-11-09 02:00
Model
v1
Freshness
Risk computed: 2026-01-14

44.230.252.91

Risk 28 LOW
ASN
AS16509
Organization
Location
Hits / Errors
1826 hits · 102 errors
First seen
2023-10-28 03:00
Last seen
2023-11-09 02:00
Model
v1
Freshness
Risk computed: 2026-01-14

18.217.226.1

Risk 27 LOW
ASN
AS16509
Organization
Location
Hits / Errors
1366 hits · 136 errors
First seen
2025-04-21 03:00
Last seen
2025-05-30 03:00
Model
v1
Freshness
Risk computed: 2026-01-14

3.21.190.123

Risk 27 LOW
ASN
AS16509
Organization
Location
Hits / Errors
1408 hits · 152 errors
First seen
2025-04-22 03:00
Last seen
2025-05-28 03:00
Model
v1
Freshness
Risk computed: 2026-01-14

18.190.156.78

Risk 27 LOW
ASN
AS16509
Organization
Location
Hits / Errors
1305 hits · 17 errors
First seen
2025-05-06 03:00
Last seen
2025-05-22 03:00
Model
v1
Freshness
Risk computed: 2026-01-14

3.144.252.197

Risk 27 LOW
ASN
AS16509
Organization
Location
Hits / Errors
1331 hits · 6 errors
First seen
2025-04-05 03:00
Last seen
2025-05-21 03:00
Model
v1
Freshness
Risk computed: 2026-01-14

3.14.12.254

Risk 27 LOW
ASN
AS16509
Organization
Location
Hits / Errors
1264 hits · 9 errors
First seen
2025-04-02 03:00
Last seen
2025-05-21 03:00
Model
v1
Freshness
Risk computed: 2026-01-14

3.138.188.86

Risk 27 LOW
ASN
AS16509
Organization
Location
Hits / Errors
1337 hits · 3 errors
First seen
2025-04-11 03:00
Last seen
2025-05-20 03:00
Model
v1
Freshness
Risk computed: 2026-01-14

13.239.26.176

Risk 27 LOW
ASN
AS16509
Organization
Location
Hits / Errors
145 hits · 65 errors
First seen
2025-04-24 03:00
Last seen
2025-04-28 03:00
Model
v1
Freshness
Risk computed: 2026-01-14

52.25.208.208

Risk 27 LOW
ASN
AS16509
Organization
Location
Hits / Errors
1819 hits · 78 errors
First seen
2023-10-23 03:00
Last seen
2023-11-09 02:00
Model
v1
Freshness
Risk computed: 2026-01-14

3.139.99.145

Risk 26 LOW
ASN
AS16509
Organization
Location
Hits / Errors
1318 hits · 194 errors
First seen
2025-04-24 03:00
Last seen
2025-05-31 03:00
Model
v1
Freshness
Risk computed: 2026-01-14

3.17.142.93

Risk 26 LOW
ASN
AS16509
Organization
Location
Hits / Errors
1300 hits · 18 errors
First seen
2025-03-31 03:00
Last seen
2025-05-22 03:00
Model
v1
Freshness
Risk computed: 2026-01-14
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