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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: Ultahost, Inc. · Clear
Snapshot 2026-01-20 Results 33 Page 1 / 1

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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159.100.22.178

Risk 8 LOW
ASN
AS214036
Organization
Ultahost, Inc.
ISP
Ultahost, Inc.
Location
Germany · Hesse · Frankfurt am Main · 60313
Hits / Errors
223 hits · 215 errors
First seen
2023-09-25 03:00
Last seen
2023-10-01 03:00
Model
v1
Freshness
Risk computed: 2026-01-14
Open report →
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159.100.30.202

Risk 7 LOW
ASN
AS214036
Organization
Ultahost, Inc.
ISP
Ultahost, Inc.
Location
Germany · Hesse · Frankfurt am Main · 60313
Hits / Errors
42 hits · 42 errors
First seen
2023-07-23 03:00
Last seen
2023-11-18 02:00
Model
v1
Freshness
Risk computed: 2026-01-14
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31.172.80.202

Risk 6 LOW
ASN
AS214036
Organization
Ultahost, Inc.
ISP
Ultahost, Inc.
Location
Germany · Hesse · Frankfurt am Main · 60313
Hits / Errors
21 hits · 21 errors
First seen
2023-08-16 03:00
Last seen
2024-02-14 02:00
Model
v1
Freshness
Risk computed: 2026-01-14
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79.133.46.213

Risk 5 LOW
ASN
AS214036
Organization
Ultahost, Inc.
ISP
Ultahost, Inc.
Location
Germany · Hesse · Frankfurt am Main · 60313
Hits / Errors
57 hits · 0 errors
First seen
2025-02-16 02:00
Last seen
2025-02-17 02:00
Model
v1
Freshness
Risk computed: 2026-01-14
Open report →
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159.100.13.152

Risk 5 LOW
ASN
AS214036
Organization
Ultahost, Inc.
ISP
Ultahost, Inc.
Location
Germany · Hesse · Frankfurt am Main · 60313
Hits / Errors
24 hits · 24 errors
First seen
2023-08-17 03:00
Last seen
2025-01-05 02:00
Model
v1
Freshness
Risk computed: 2026-01-14
Open report →
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159.100.22.184

Risk 5 LOW
ASN
AS214036
Organization
Ultahost, Inc.
ISP
Ultahost, Inc.
Location
Germany · Hesse · Frankfurt am Main · 60313
Hits / Errors
30 hits · 30 errors
First seen
2023-10-24 03:00
Last seen
2023-11-22 02:00
Model
v1
Freshness
Risk computed: 2026-01-14
Open report →
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212.224.88.39

Risk 2 LOW
ASN
AS214036
Organization
Ultahost, Inc.
ISP
Ultahost, Inc.
Location
Germany · Hesse · Frankfurt am Main · 60313
Hits / Errors
2 hits · 1 errors
First seen
2025-08-25 03:00
Last seen
2025-10-16 03:00
Model
v1
Freshness
Risk computed: 2026-01-14
Open report →
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212.224.93.37

Risk 2 LOW
ASN
AS214036
Organization
Ultahost, Inc.
ISP
Ultahost, Inc.
Location
Germany · Hesse · Frankfurt am Main · 60313
Hits / Errors
11 hits · 11 errors
First seen
2023-10-13 03:00
Last seen
2023-10-15 03:00
Model
v1
Freshness
Risk computed: 2026-01-14
Open report →
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79.133.41.235

Risk 1 LOW
ASN
AS214036
Organization
Ultahost, Inc.
ISP
Ultahost, Inc.
Location
Germany · Hesse · Frankfurt am Main · 60313
Hits / Errors
3 hits · 2 errors
First seen
2025-12-02 02:00
Last seen
2025-12-03 02:00
Model
v1
Freshness
Risk computed: 2026-01-14
Open report →
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159.100.17.130

Risk 1 LOW
ASN
AS214036
Organization
Ultahost, Inc.
ISP
Ultahost, Inc.
Location
Germany · Hesse · Frankfurt am Main · 60313
Hits / Errors
5 hits · 1 errors
First seen
2025-03-05 02:00
Last seen
2025-03-07 02:00
Model
v1
Freshness
Risk computed: 2026-01-14
Open report →
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79.133.57.24

Risk 1 LOW
ASN
AS214036
Organization
Ultahost, Inc.
ISP
Ultahost, Inc.
Location
Germany · Hesse · Frankfurt am Main · 60313
Hits / Errors
4 hits · 0 errors
First seen
2024-01-15 02:00
Last seen
2024-01-21 02:00
Model
v1
Freshness
Risk computed: 2026-01-14
Open report →
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79.133.57.242

Risk 1 LOW
ASN
AS214036
Organization
Ultahost, Inc.
ISP
Ultahost, Inc.
Location
Germany · Hesse · Frankfurt am Main · 60313
Hits / Errors
4 hits · 0 errors
First seen
2024-01-19 02:00
Last seen
2024-01-20 02:00
Model
v1
Freshness
Risk computed: 2026-01-14
Open report →
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159.100.22.219

Risk 1 LOW
ASN
AS214036
Organization
Ultahost, Inc.
ISP
Ultahost, Inc.
Location
Germany · Hesse · Frankfurt am Main · 60313
Hits / Errors
2 hits · 0 errors
First seen
2024-01-15 02:00
Last seen
2024-01-16 02:00
Model
v1
Freshness
Risk computed: 2026-01-14
Open report →
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212.224.88.201

Risk 1 LOW
ASN
AS214036
Organization
Ultahost, Inc.
ISP
Ultahost, Inc.
Location
Germany · Hesse · Frankfurt am Main · 60313
Hits / Errors
8 hits · 8 errors
First seen
2024-01-08 02:00
Last seen
2024-01-10 02:00
Model
v1
Freshness
Risk computed: 2026-01-14
Open report →
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159.100.30.195

Risk 1 LOW
ASN
AS214036
Organization
Ultahost, Inc.
ISP
Ultahost, Inc.
Location
Germany · Hesse · Frankfurt am Main · 60313
Hits / Errors
2 hits · 0 errors
First seen
2024-01-08 02:00
Last seen
2024-01-09 02:00
Model
v1
Freshness
Risk computed: 2026-01-14
Open report →
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79.133.56.31

Risk 1 LOW
ASN
AS214036
Organization
Ultahost, Inc.
ISP
Ultahost, Inc.
Location
Germany · Hesse · Frankfurt am Main · 60313
Hits / Errors
8 hits · 8 errors
First seen
2023-12-10 02:00
Last seen
2023-12-11 02:00
Model
v1
Freshness
Risk computed: 2026-01-14
Open report →
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159.100.22.187

Risk 1 LOW
ASN
AS214036
Organization
Ultahost, Inc.
ISP
Ultahost, Inc.
Location
Germany · Hesse · Frankfurt am Main · 60313
Hits / Errors
8 hits · 8 errors
First seen
2023-09-30 03:00
Last seen
2023-10-02 03:00
Model
v1
Freshness
Risk computed: 2026-01-14
Open report →
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212.224.107.86

Risk 1 LOW
ASN
AS214036
Organization
Ultahost, Inc.
ISP
Ultahost, Inc.
Location
Germany · Hesse · Frankfurt am Main · 60313
Hits / Errors
4 hits · 4 errors
First seen
2023-07-10 03:00
Last seen
2023-07-12 03:00
Model
v1
Freshness
Risk computed: 2026-01-14
Open report →
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79.133.51.134

Risk 1 LOW
ASN
AS214036
Organization
Ultahost, Inc.
ISP
Ultahost, Inc.
Location
Germany · Hesse · Frankfurt am Main · 60313
Hits / Errors
4 hits · 4 errors
First seen
2023-07-10 03:00
Last seen
2023-07-12 03:00
Model
v1
Freshness
Risk computed: 2026-01-14
Open report →
Explore logs →

159.100.30.254

Risk 1 LOW
ASN
AS214036
Organization
Ultahost, Inc.
ISP
Ultahost, Inc.
Location
Germany · Hesse · Frankfurt am Main · 60313
Hits / Errors
3 hits · 3 errors
First seen
2023-07-06 03:00
Last seen
2023-07-07 03:00
Model
v1
Freshness
Risk computed: 2026-01-14
Open report →
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109.235.48.155

Risk 0 LOW
ASN
AS214036
Organization
Ultahost, Inc.
ISP
Ultahost, Inc
Location
The Netherlands · North Holland · Amsterdam · 1098
Hits / Errors
91 hits · 0 errors
First seen
2025-04-23 03:00
Last seen
2025-06-30 03:00
Model
v1
Freshness
Risk computed: 2026-01-14
Open report →
Explore logs →

159.100.17.78

Risk 0 LOW
ASN
AS214036
Organization
Ultahost, Inc.
ISP
Ultahost, Inc.
Location
Germany · Hesse · Frankfurt am Main · 60313
Hits / Errors
18 hits · 4 errors
First seen
2025-05-10 03:00
Last seen
2025-05-11 03:00
Model
v1
Freshness
Risk computed: 2026-01-14
Open report →
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159.100.18.220

Risk 0 LOW
ASN
AS214036
Organization
Ultahost, Inc.
ISP
Ultahost, Inc.
Location
Germany · Hesse · Frankfurt am Main · 60313
Hits / Errors
9 hits · 2 errors
First seen
2025-05-10 03:00
Last seen
2025-05-11 03:00
Model
v1
Freshness
Risk computed: 2026-01-14
Open report →
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212.224.88.90

Risk 0 LOW
ASN
AS214036
Organization
Ultahost, Inc.
ISP
Ultahost, Inc.
Location
Germany · Hesse · Frankfurt am Main · 60313
Hits / Errors
9 hits · 2 errors
First seen
2025-05-10 03:00
Last seen
2025-05-11 03:00
Model
v1
Freshness
Risk computed: 2026-01-14
Open report →
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84.200.154.85

Risk 0 LOW
ASN
AS214036
Organization
Ultahost, Inc.
ISP
Ultahost, Inc.
Location
Germany · Hesse · Frankfurt am Main · 60313
Hits / Errors
9 hits · 2 errors
First seen
2025-05-09 03:00
Last seen
2025-05-10 03:00
Model
v1
Freshness
Risk computed: 2026-01-14
Open report →
Explore logs →

212.224.93.196

Risk 0 LOW
ASN
AS214036
Organization
Ultahost, Inc.
ISP
Ultahost, Inc.
Location
Germany · Hesse · Frankfurt am Main · 60313
Hits / Errors
3 hits · 0 errors
First seen
2024-11-06 02:00
Last seen
2024-11-07 02:00
Model
v1
Freshness
Risk computed: 2026-01-14
Open report →
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79.133.57.162

Risk 0 LOW
ASN
AS214036
Organization
Ultahost, Inc.
ISP
Ultahost, Inc.
Location
Germany · Hesse · Frankfurt am Main · 60313
Hits / Errors
2 hits · 0 errors
First seen
2024-10-30 02:00
Last seen
2024-10-31 02:00
Model
v1
Freshness
Risk computed: 2026-01-14
Open report →
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31.172.87.248

Risk 0 LOW
ASN
AS214036
Organization
Ultahost, Inc.
ISP
Ultahost, Inc.
Location
Germany · Hesse · Frankfurt am Main · 60313
Hits / Errors
1 hits · 0 errors
First seen
2024-10-14 03:00
Last seen
2024-10-15 03:00
Model
v1
Freshness
Risk computed: 2026-01-14
Open report →
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188.132.183.225

Risk 0 LOW
ASN
AS214036
Organization
Ultahost, Inc.
ISP
Ultahost, Inc.
Location
Türkiye · Istanbul · Istanbul · 34080
Hits / Errors
2 hits · 0 errors
First seen
2024-01-27 02:00
Last seen
2024-01-28 02:00
Model
v1
Freshness
Risk computed: 2026-01-14
Open report →
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159.100.22.66

Risk 0 LOW
ASN
AS214036
Organization
Ultahost, Inc.
ISP
Ultahost, Inc.
Location
Germany · Hesse · Frankfurt am Main · 60313
Hits / Errors
1 hits · 0 errors
First seen
2024-01-07 02:00
Last seen
2024-01-08 02:00
Model
v1
Freshness
Risk computed: 2026-01-14
Open report →
Explore logs →

159.100.6.51

Risk 0 LOW
ASN
AS214036
Organization
Ultahost, Inc.
ISP
Ultahost, Inc.
Location
Germany · Hesse · Frankfurt am Main · 60313
Hits / Errors
1 hits · 0 errors
First seen
2024-01-07 02:00
Last seen
2024-01-08 02:00
Model
v1
Freshness
Risk computed: 2026-01-14
Open report →
Explore logs →

159.100.30.68

Risk 0 LOW
ASN
AS214036
Organization
Ultahost, Inc.
ISP
Ultahost, Inc.
Location
Germany · Hesse · Frankfurt am Main · 60313
Hits / Errors
1 hits · 1 errors
First seen
2023-12-28 02:00
Last seen
2023-12-29 02:00
Model
v1
Freshness
Risk computed: 2026-01-14
Open report →
Explore logs →