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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: Rousse · Clear
Snapshot 2026-02-01 Results 11 Page 1 / 1

109.121.136.24

Risk 17 LOW
ASN
AS39396
Organization
NBI Systems Ltd.
ISP
NBI Systems Ltd.
Location
Bulgaria · Ruse · Rousse · 7000
Hits / Errors
297 hits · 134 errors
First seen
2025-05-28 03:00
Last seen
2025-05-29 03:00
Model
v1
Freshness
Risk computed: 2026-01-14
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185.18.230.65

Risk 0 LOW
ASN
AS61071
Organization
NETBOX LTD
ISP
Netbox Ltd.
Location
Bulgaria · Ruse · Rousse · 7000
Hits / Errors
1 hits · 1 errors
First seen
2026-01-10 02:00
Last seen
2026-01-11 02:00
Model
v1
Freshness
Risk computed: 2026-01-14
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87.246.51.173

Risk 0 LOW
ASN
AS205352
Organization
KABELNET LTD
ISP
Kabelnet LTD
Location
Bulgaria · Ruse · Rousse · 7000
Hits / Errors
1 hits · 1 errors
First seen
2026-01-09 02:00
Last seen
2026-01-10 02:00
Model
v1
Freshness
Risk computed: 2026-01-14
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77.78.41.187

Risk 0 LOW
ASN
AS61071
Organization
NETBOX LTD
ISP
NetBox LTD
Location
Bulgaria · Ruse · Rousse · 7000
Hits / Errors
1 hits · 0 errors
First seen
2026-01-09 02:00
Last seen
2026-01-10 02:00
Model
v1
Freshness
Risk computed: 2026-01-14
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77.78.22.110

Risk 0 LOW
ASN
AS8866
Organization
Vivacom Bulgaria EAD
ISP
NETWORX-BG home-unl Center
Location
Bulgaria · Ruse · Rousse · 7000
Hits / Errors
1 hits · 0 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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213.91.199.30

Risk 0 LOW
ASN
AS8866
Organization
Vivacom Bulgaria EAD
ISP
BTC-NET Ltd.
Location
Bulgaria · Ruse · Rousse · 7000
Hits / Errors
1 hits · 1 errors
First seen
2025-12-14 02:00
Last seen
2025-12-15 02:00
Model
v1
Freshness
Risk computed: 2026-01-14
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213.130.78.57

Risk 0 LOW
ASN
AS8866
Organization
Vivacom Bulgaria EAD
ISP
Vivacom Bulgaria EAD
Location
Bulgaria · Ruse · Rousse · 7000
Hits / Errors
1 hits · 0 errors
First seen
2025-11-13 02:00
Last seen
2025-11-14 02:00
Model
v1
Freshness
Risk computed: 2026-01-14
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213.130.78.139

Risk 0 LOW
ASN
AS8866
Organization
Vivacom Bulgaria EAD
ISP
Vivacom Bulgaria EAD
Location
Bulgaria · Ruse · Rousse · 7000
Hits / Errors
1 hits · 1 errors
First seen
2025-11-06 02:00
Last seen
2025-11-07 02:00
Model
v1
Freshness
Risk computed: 2026-01-14
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213.130.79.212

Risk 0 LOW
ASN
AS8866
Organization
Vivacom Bulgaria EAD
ISP
Vivacom Bulgaria EAD
Location
Bulgaria · Ruse · Rousse · 7000
Hits / Errors
18 hits · 1 errors
First seen
2024-12-26 02:00
Last seen
2024-12-27 02:00
Model
v1
Freshness
Risk computed: 2026-01-14
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213.240.232.157

Risk 0 LOW
ASN
AS13124
Organization
A1 Bulgaria EAD
ISP
A1 Bulgaria EAD
Location
Bulgaria · Ruse · Rousse · 7000
Hits / Errors
1 hits · 0 errors
First seen
2024-05-27 03:00
Last seen
2024-05-28 03:00
Model
v1
Freshness
Risk computed: 2026-01-14
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77.78.35.26

Risk 0 LOW
ASN
AS8866
Organization
Vivacom Bulgaria EAD
ISP
NETWORX-BG Ltd. - Charodeika
Location
Bulgaria · Ruse · Rousse · 7000
Hits / Errors
3 hits · 0 errors
First seen
2023-12-18 02:00
Last seen
2023-12-19 02:00
Model
v1
Freshness
Risk computed: 2026-01-14
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