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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: Qstacknet Communication · Clear
Snapshot 2026-01-20 Results 12 Page 1 / 1

45.251.136.245

Risk 3 LOW
ASN
AS21859
Organization
Zenlayer Inc
ISP
Zenlayer Inc
Location
Hong Kong · Sai Kung District · Tseung Kwan O
Hits / Errors
2 hits · 0 errors
First seen
2025-01-26 02:00
Last seen
2025-01-27 02:00
Model
v1
Freshness
Risk computed: 2026-01-14
Open report →
Explore logs →

45.251.136.196

Risk 3 LOW
ASN
AS21859
Organization
Zenlayer Inc
ISP
Zenlayer Inc
Location
Hong Kong · Sai Kung District · Tseung Kwan O
Hits / Errors
1 hits · 0 errors
First seen
2025-01-25 02:00
Last seen
2025-01-26 02:00
Model
v1
Freshness
Risk computed: 2026-01-14
Open report →
Explore logs →

45.251.136.225

Risk 3 LOW
ASN
AS21859
Organization
Zenlayer Inc
ISP
Zenlayer Inc
Location
Hong Kong · Sai Kung District · Tseung Kwan O
Hits / Errors
1 hits · 0 errors
First seen
2025-01-24 02:00
Last seen
2025-01-25 02:00
Model
v1
Freshness
Risk computed: 2026-01-14
Open report →
Explore logs →

45.251.136.244

Risk 3 LOW
ASN
AS21859
Organization
Zenlayer Inc
ISP
Zenlayer Inc
Location
Hong Kong · Sai Kung District · Tseung Kwan O
Hits / Errors
1 hits · 0 errors
First seen
2025-01-24 02:00
Last seen
2025-01-25 02:00
Model
v1
Freshness
Risk computed: 2026-01-14
Open report →
Explore logs →

45.251.136.195

Risk 0 LOW
ASN
AS21859
Organization
Zenlayer Inc
ISP
Zenlayer Inc
Location
Hong Kong · Sai Kung District · Tseung Kwan O
Hits / Errors
2 hits · 0 errors
First seen
2025-05-21 03:00
Last seen
2025-05-22 03:00
Model
v1
Freshness
Risk computed: 2026-01-14
Open report →
Explore logs →

45.251.136.151

Risk 0 LOW
ASN
AS21859
Organization
Zenlayer Inc
ISP
Zenlayer Inc
Location
Hong Kong · Sai Kung District · Tseung Kwan O
Hits / Errors
1 hits · 1 errors
First seen
2025-01-25 02:00
Last seen
2025-01-26 02:00
Model
v1
Freshness
Risk computed: 2026-01-14
Open report →
Explore logs →

45.251.136.205

Risk 0 LOW
ASN
AS21859
Organization
Zenlayer Inc
ISP
Zenlayer Inc
Location
Hong Kong · Sai Kung District · Tseung Kwan O
Hits / Errors
1 hits · 0 errors
First seen
2025-01-25 02:00
Last seen
2025-01-26 02:00
Model
v1
Freshness
Risk computed: 2026-01-14
Open report →
Explore logs →

45.251.136.192

Risk 0 LOW
ASN
AS21859
Organization
Zenlayer Inc
ISP
Zenlayer Inc
Location
Hong Kong · Sai Kung District · Tseung Kwan O
Hits / Errors
9 hits · 0 errors
First seen
2025-01-24 02:00
Last seen
2025-01-25 02:00
Model
v1
Freshness
Risk computed: 2026-01-14
Open report →
Explore logs →

45.251.136.215

Risk 0 LOW
ASN
AS21859
Organization
Zenlayer Inc
ISP
Zenlayer Inc
Location
Hong Kong · Sai Kung District · Tseung Kwan O
Hits / Errors
1 hits · 0 errors
First seen
2025-01-24 02:00
Last seen
2025-01-25 02:00
Model
v1
Freshness
Risk computed: 2026-01-14
Open report →
Explore logs →

45.251.136.179

Risk 0 LOW
ASN
AS21859
Organization
Zenlayer Inc
ISP
Zenlayer Inc
Location
Hong Kong · Sai Kung District · Tseung Kwan O
Hits / Errors
1 hits · 0 errors
First seen
2025-01-24 02:00
Last seen
2025-01-25 02:00
Model
v1
Freshness
Risk computed: 2026-01-14
Open report →
Explore logs →

45.251.136.154

Risk 0 LOW
ASN
AS21859
Organization
Zenlayer Inc
ISP
Zenlayer Inc
Location
Hong Kong · Sai Kung District · Tseung Kwan O
Hits / Errors
2 hits · 0 errors
First seen
2025-01-23 02:00
Last seen
2025-01-24 02:00
Model
v1
Freshness
Risk computed: 2026-01-14
Open report →
Explore logs →

45.251.136.253

Risk 0 LOW
ASN
AS21859
Organization
Zenlayer Inc
ISP
Zenlayer Inc
Location
Hong Kong · Sai Kung District · Tseung Kwan O
Hits / Errors
1 hits · 0 errors
First seen
2025-01-23 02:00
Last seen
2025-01-24 02:00
Model
v1
Freshness
Risk computed: 2026-01-14
Open report →
Explore logs →