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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: Castro · Clear
Snapshot 2026-01-23 Results 169 Page 1 / 5

45.4.105.105

Risk 0 LOW
ASN
AS266063
Organization
G.W. DA SILVA SERVICOS DE COMUNICACAO MULTIMIDIA -
ISP
G.W. DA SILVA SERVICOS DE COMUNICACAO MULTIMIDIA
Location
Brazil · Paraná · Castro · 84160
Hits / Errors
2 hits · 2 errors
First seen
2026-01-09 02:00
Last seen
2026-01-11 02:00
Model
v1
Freshness
Risk computed: 2026-01-14
Open report →
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143.255.208.7

Risk 0 LOW
ASN
AS52741
Organization
MC Telecom
ISP
Macedo e Castro Informática LTDA
Location
Brazil · Minas Gerais · Turmalina · 39660
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
Open report →
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179.56.62.6

Risk 0 LOW
ASN
AS14117
Organization
Telefonica del Sur S.A.
ISP
Telefonica del Sur S.A.
Location
Chile · Los Lagos Region · Castro
Hits / Errors
1 hits · 0 errors
First seen
2026-01-10 02:00
Last seen
2026-01-11 02:00
Model
v1
Freshness
Risk computed: 2026-01-14
Open report →
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128.201.160.169

Risk 0 LOW
ASN
AS265762
Organization
CASTRO TELLO MARCO IVÁN (CONEXIÓN GLOBAL)
ISP
CASTRO TELLO MARCO IVÁN (CONEXIÓN GLOBAL)
Location
Ecuador · Azuay · Cuenca
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
Open report →
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201.252.235.5

Risk 0 LOW
ASN
AS7303
Organization
Telecom Argentina S.A.
ISP
Telecom Argentina S.A.
Location
Argentina · Buenos Aires · Ramallo · 2915
Hits / Errors
1 hits · 0 errors
First seen
2026-01-10 02:00
Last seen
2026-01-11 02:00
Model
v1
Freshness
Risk computed: 2026-01-14
Open report →
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177.124.78.210

Risk 0 LOW
ASN
AS52601
Organization
BIZZ INTERNET LTDA
ISP
Bizz Internet Ltda
Location
Brazil · Minas Gerais · Malacacheta · 39690
Hits / Errors
1 hits · 0 errors
First seen
2026-01-10 02:00
Last seen
2026-01-11 02:00
Model
v1
Freshness
Risk computed: 2026-01-14
Open report →
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177.124.78.231

Risk 0 LOW
ASN
AS52601
Organization
BIZZ INTERNET LTDA
ISP
Bizz Internet Ltda
Location
Brazil · Minas Gerais · Malacacheta · 39690
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
Open report →
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177.124.78.195

Risk 0 LOW
ASN
AS52601
Organization
BIZZ INTERNET LTDA
ISP
Bizz Internet Ltda
Location
Brazil · Minas Gerais · Malacacheta · 39690
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
Open report →
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45.169.90.131

Risk 0 LOW
ASN
AS268099
Organization
BJ NET BANDA LARGA LTDA
ISP
BJ NET BANDA LARGA LTDA
Location
Brazil · Piauí · Cristino Castro · 64920
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
Open report →
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177.124.78.162

Risk 0 LOW
ASN
AS52601
Organization
BIZZ INTERNET LTDA
ISP
Bizz Internet Ltda
Location
Brazil · Minas Gerais · Malacacheta · 39690
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
Open report →
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200.4.126.76

Risk 0 LOW
ASN
AS271413
Organization
E O L CASTRO TELECOMUNICACOES EIRELI
ISP
E O L CASTRO TELECOMUNICACOES EIRELI
Location
Brazil · Minas Gerais · Coronel Fabriciano · 35171
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
Open report →
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168.205.241.155

Risk 0 LOW
ASN
AS262494
Organization
Virtex Telecom
ISP
Virtex Telecom
Location
Brazil · Piauí · Cristino Castro · 64920
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
Open report →
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143.255.210.100

Risk 0 LOW
ASN
AS52741
Organization
MC Telecom
ISP
Macedo e Castro Informática LTDA
Location
Brazil · Minas Gerais · Turmalina · 39660
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
Open report →
Explore logs →

143.255.210.58

Risk 0 LOW
ASN
AS52741
Organization
MC Telecom
ISP
Macedo e Castro Informática LTDA
Location
Brazil · Minas Gerais · Turmalina · 39660
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
Open report →
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179.56.58.204

Risk 0 LOW
ASN
AS14117
Organization
Telefonica del Sur S.A.
ISP
Telefonica del Sur S.A.
Location
Chile · Los Lagos Region · Castro
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
Open report →
Explore logs →

179.56.60.228

Risk 0 LOW
ASN
AS14117
Organization
Telefonica del Sur S.A.
ISP
Telefonica del Sur S.A.
Location
Chile · Los Lagos Region · Castro
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
Open report →
Explore logs →

45.4.105.130

Risk 0 LOW
ASN
AS266063
Organization
G.W. DA SILVA SERVICOS DE COMUNICACAO MULTIMIDIA -
ISP
G.W. DA SILVA SERVICOS DE COMUNICACAO MULTIMIDIA
Location
Brazil · Paraná · Castro · 84160
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
Open report →
Explore logs →

143.255.208.151

Risk 0 LOW
ASN
AS52741
Organization
MC Telecom
ISP
Macedo e Castro Informática LTDA
Location
Brazil · Minas Gerais · Turmalina · 39660
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
Open report →
Explore logs →

45.4.105.137

Risk 0 LOW
ASN
AS266063
Organization
G.W. DA SILVA SERVICOS DE COMUNICACAO MULTIMIDIA -
ISP
G.W. DA SILVA SERVICOS DE COMUNICACAO MULTIMIDIA
Location
Brazil · Paraná · Castro · 84160
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
Open report →
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177.126.60.181

Risk 0 LOW
ASN
AS271374
Organization
ASAP TELECOM LTDA
ISP
Asap Telecom Ltda
Location
Brazil · Paraná · Castro · 84160
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
Open report →
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177.85.67.192

Risk 0 LOW
ASN
AS262600
Organization
ASE TELECOMUNICAÇÕES LTDA ME
ISP
ASE TELECOMUNICAÇÕES LTDA ME
Location
Brazil · Bahia · Castro Alves · 44500
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
Open report →
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45.169.90.5

Risk 0 LOW
ASN
AS268099
Organization
BJ NET BANDA LARGA LTDA
ISP
BJ NET BANDA LARGA LTDA
Location
Brazil · Piauí · Cristino Castro · 64920
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
Open report →
Explore logs →

45.4.105.172

Risk 0 LOW
ASN
AS266063
Organization
G.W. DA SILVA SERVICOS DE COMUNICACAO MULTIMIDIA -
ISP
G.W. DA SILVA SERVICOS DE COMUNICACAO MULTIMIDIA
Location
Brazil · Paraná · Castro · 84160
Hits / Errors
4 hits · 1 errors
First seen
2025-09-20 03:00
Last seen
2025-12-15 02:00
Model
v1
Freshness
Risk computed: 2026-01-14
Open report →
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38.252.204.128

Risk 0 LOW
ASN
AS266063
Organization
G.W. DA SILVA SERVICOS DE COMUNICACAO MULTIMIDIA -
ISP
G.W. DA SILVA SERVICOS DE COMUNICACAO MULTIMIDIA
Location
Brazil · Paraná · Castro · 84165
Hits / Errors
1 hits · 0 errors
First seen
2025-12-14 02:00
Last seen
2025-12-15 02:00
Model
v1
Freshness
Risk computed: 2026-01-14
Open report →
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181.226.56.237

Risk 0 LOW
ASN
AS14117
Organization
Telefonica del Sur S.A.
ISP
Telefonica del Sur S.A.
Location
Chile · Los Lagos Region · Castro
Hits / Errors
1 hits · 0 errors
First seen
2025-12-14 02:00
Last seen
2025-12-15 02:00
Model
v1
Freshness
Risk computed: 2026-01-14
Open report →
Explore logs →

200.5.36.75

Risk 0 LOW
ASN
AS53119
Organization
H3000 Tecnologia
ISP
H3000 Tecnologia
Location
Brazil · Paraná · Castro · 84174
Hits / Errors
1 hits · 0 errors
First seen
2025-12-07 02:00
Last seen
2025-12-08 02:00
Model
v1
Freshness
Risk computed: 2026-01-14
Open report →
Explore logs →

177.124.78.212

Risk 0 LOW
ASN
AS52601
Organization
BIZZ INTERNET LTDA
ISP
Bizz Internet Ltda
Location
Brazil · Minas Gerais · Malacacheta · 39690
Hits / Errors
1 hits · 0 errors
First seen
2025-11-29 02:00
Last seen
2025-11-30 02:00
Model
v1
Freshness
Risk computed: 2026-01-14
Open report →
Explore logs →

143.255.211.115

Risk 0 LOW
ASN
AS52741
Organization
MC Telecom
ISP
Macedo e Castro Informática LTDA
Location
Brazil · Minas Gerais · Turmalina · 39660
Hits / Errors
1 hits · 0 errors
First seen
2025-11-27 02:00
Last seen
2025-11-28 02:00
Model
v1
Freshness
Risk computed: 2026-01-14
Open report →
Explore logs →

201.252.235.8

Risk 0 LOW
ASN
AS7303
Organization
Telecom Argentina S.A.
ISP
Telecom Argentina S.A.
Location
Argentina · Buenos Aires · Ramallo · 2915
Hits / Errors
1 hits · 0 errors
First seen
2025-11-25 02:00
Last seen
2025-11-26 02:00
Model
v1
Freshness
Risk computed: 2026-01-14
Open report →
Explore logs →

128.201.160.47

Risk 0 LOW
ASN
AS265762
Organization
CASTRO TELLO MARCO IVÁN (CONEXIÓN GLOBAL)
ISP
CASTRO TELLO MARCO IVÁN (CONEXIÓN GLOBAL)
Location
Ecuador · Azuay · Sigsig
Hits / Errors
1 hits · 0 errors
First seen
2025-11-22 02:00
Last seen
2025-11-23 02:00
Model
v1
Freshness
Risk computed: 2026-01-14
Open report →
Explore logs →

45.4.105.177

Risk 0 LOW
ASN
AS266063
Organization
G.W. DA SILVA SERVICOS DE COMUNICACAO MULTIMIDIA -
ISP
G.W. DA SILVA SERVICOS DE COMUNICACAO MULTIMIDIA
Location
Brazil · Paraná · Castro · 84160
Hits / Errors
1 hits · 0 errors
First seen
2025-11-15 02:00
Last seen
2025-11-16 02:00
Model
v1
Freshness
Risk computed: 2026-01-14
Open report →
Explore logs →

143.255.208.149

Risk 0 LOW
ASN
AS52741
Organization
MC Telecom
ISP
Macedo e Castro Informática LTDA
Location
Brazil · Minas Gerais · Turmalina · 39660
Hits / Errors
3 hits · 0 errors
First seen
2025-10-28 02:00
Last seen
2025-11-07 02:00
Model
v1
Freshness
Risk computed: 2026-01-14
Open report →
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177.66.243.169

Risk 0 LOW
ASN
AS53005
Organization
REDE CONNECT TELECOMUNICACOES LTDA
ISP
Rede Connect Telecomunicacoes Ltda
Location
Brazil · Bahia · Rio do Antônio · 46225
Hits / Errors
2 hits · 0 errors
First seen
2025-09-20 03:00
Last seen
2025-11-07 02:00
Model
v1
Freshness
Risk computed: 2026-01-14
Open report →
Explore logs →

168.205.240.86

Risk 0 LOW
ASN
AS262494
Organization
Virtex Telecom
ISP
Virtex Telecom
Location
Brazil · Piauí · Cristino Castro · 64920
Hits / Errors
2 hits · 2 errors
First seen
2025-11-06 02:00
Last seen
2025-11-07 02:00
Model
v1
Freshness
Risk computed: 2026-01-14
Open report →
Explore logs →

128.201.160.16

Risk 0 LOW
ASN
AS265762
Organization
CASTRO TELLO MARCO IVÁN (CONEXIÓN GLOBAL)
ISP
CASTRO TELLO MARCO IVÁN (CONEXIÓN GLOBAL)
Location
Ecuador · Azuay · Sigsig
Hits / Errors
1 hits · 0 errors
First seen
2025-11-06 02:00
Last seen
2025-11-07 02:00
Model
v1
Freshness
Risk computed: 2026-01-14
Open report →
Explore logs →

177.126.60.189

Risk 0 LOW
ASN
AS271374
Organization
ASAP TELECOM LTDA
ISP
Asap Telecom Ltda
Location
Brazil · Paraná · Castro · 84160
Hits / Errors
1 hits · 0 errors
First seen
2025-11-06 02:00
Last seen
2025-11-07 02:00
Model
v1
Freshness
Risk computed: 2026-01-14
Open report →
Explore logs →

45.4.106.102

Risk 0 LOW
ASN
AS266063
Organization
G.W. DA SILVA SERVICOS DE COMUNICACAO MULTIMIDIA -
ISP
G.W. DA SILVA SERVICOS DE COMUNICACAO MULTIMIDIA
Location
Brazil · Paraná · Castro · 84160
Hits / Errors
1 hits · 0 errors
First seen
2025-11-06 02:00
Last seen
2025-11-07 02:00
Model
v1
Freshness
Risk computed: 2026-01-14
Open report →
Explore logs →

201.150.121.252

Risk 0 LOW
ASN
AS61862
Organization
PROVEDOR DE INTERNET DE ANAPU LTDA - ME
ISP
Provedor De Internet De Anapu Ltda - ME
Location
Brazil · Pará · Anapu · 68365
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
Open report →
Explore logs →

45.4.104.232

Risk 0 LOW
ASN
AS266063
Organization
G.W. DA SILVA SERVICOS DE COMUNICACAO MULTIMIDIA -
ISP
G.W. DA SILVA SERVICOS DE COMUNICACAO MULTIMIDIA
Location
Brazil · Paraná · Castro · 84160
Hits / Errors
1 hits · 0 errors
First seen
2025-11-06 02:00
Last seen
2025-11-07 02:00
Model
v1
Freshness
Risk computed: 2026-01-14
Open report →
Explore logs →

128.201.163.85

Risk 0 LOW
ASN
AS265762
Organization
CASTRO TELLO MARCO IVÁN (CONEXIÓN GLOBAL)
ISP
CASTRO TELLO MARCO IVÁN (CONEXIÓN GLOBAL)
Location
Ecuador · Azuay · Cuenca
Hits / Errors
1 hits · 0 errors
First seen
2025-11-06 02:00
Last seen
2025-11-07 02:00
Model
v1
Freshness
Risk computed: 2026-01-14
Open report →
Explore logs →
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