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Interesting Subnets

Directory of active subnets observed by Syndu. Each row is the latest cached SubnetSnapshot per subnet and includes: density, traffic, geo/ASN representatives, and risk distribution.
Active filter: PRIME FIBRA LTDA · Clear
Snapshot 2026-01-26 Results 11 Page 1 / 1

189.76.85.0/24

Risk Max — LOW Footprint 0.781% Hits 3
Prefix / IP version
/24 · IPv4
Network
189.76.85.0
Broadcast
189.76.85.255
Observed IPs / Subnet size
2 observed · 256 total
Centroid
-16.4102 , -43.495
Hits / Errors
3 hits · 0 errors
First / Last seen
2025-09-23 09:41 · 2025-09-26 09:52
Top ASN
AS52907 · PRIME FIBRA LTDA
Top organization / ISP
Prime Fibra Ltda · EMPRESA MINEIRA DE TELECOMUNICAÇOES LTDA -ME
Top geo
Brazil · Minas Gerais · Francisco Sá
Window / Updated
2025-09-22 → 2025-09-29 · Updated 2026-01-14 · v2
Open report →

189.76.82.0/24

Risk Max — LOW Footprint 0.781% Hits 2
Prefix / IP version
/24 · IPv4
Network
189.76.82.0
Broadcast
189.76.82.255
Observed IPs / Subnet size
2 observed · 256 total
Centroid
-16.4102 , -43.495
Hits / Errors
2 hits · 0 errors
First / Last seen
2025-09-16 07:32 · 2025-09-21 04:21
Top ASN
AS52907 · PRIME FIBRA LTDA
Top organization / ISP
Fibernet Internet E Informatica Ltda · Prime Fibra Ltda
Top geo
Brazil · Minas Gerais · Francisco Sá
Window / Updated
2025-09-15 → 2025-09-22 · Updated 2026-01-14 · v2
Open report →

189.76.81.0/24

Risk Max — LOW Footprint 0.391% Hits 2
Prefix / IP version
/24 · IPv4
Network
189.76.81.0
Broadcast
189.76.81.255
Observed IPs / Subnet size
1 observed · 256 total
Centroid
-16.4102 , -43.495
Hits / Errors
2 hits · 0 errors
First / Last seen
2025-09-26 16:52 · 2025-09-26 16:52
Top ASN
AS52907 · PRIME FIBRA LTDA
Top organization / ISP
Prime Fibra Ltda · EMPRESA MINEIRA DE TELECOMUNICAÇOES LTDA -ME
Top geo
Brazil · Minas Gerais · Francisco Sá
Window / Updated
2025-09-22 → 2025-09-29 · Updated 2026-01-14 · v2
Open report →

189.76.93.0/24

Risk Max — LOW Footprint 0.391% Hits 2
Prefix / IP version
/24 · IPv4
Network
189.76.93.0
Broadcast
189.76.93.255
Observed IPs / Subnet size
1 observed · 256 total
Centroid
-16.4102 , -43.495
Hits / Errors
2 hits · 0 errors
First / Last seen
2025-09-12 02:14 · 2025-09-12 02:14
Top ASN
AS52907 · PRIME FIBRA LTDA
Top organization / ISP
Adson Dias Pereira Soares Ltda · Prime Fibra Ltda
Top geo
Brazil · Minas Gerais · Francisco Sá
Window / Updated
2025-09-08 → 2025-09-15 · Updated 2026-01-14 · v2
Open report →

189.76.84.0/24

Risk Max — LOW Footprint 0.391% Hits 2
Prefix / IP version
/24 · IPv4
Network
189.76.84.0
Broadcast
189.76.84.255
Observed IPs / Subnet size
1 observed · 256 total
Centroid
-16.4102 , -43.495
Hits / Errors
2 hits · 0 errors
First / Last seen
2025-09-08 18:13 · 2025-09-08 18:13
Top ASN
AS52907 · PRIME FIBRA LTDA
Top organization / ISP
Prime Fibra Ltda · EMPRESA MINEIRA DE TELECOMUNICAÇOES LTDA -ME
Top geo
Brazil · Minas Gerais · Francisco Sá
Window / Updated
2025-09-08 → 2025-09-15 · Updated 2026-01-14 · v2
Open report →

189.76.89.0/24

Risk Max — LOW Footprint 0.391% Hits 1
Prefix / IP version
/24 · IPv4
Network
189.76.89.0
Broadcast
189.76.89.255
Observed IPs / Subnet size
1 observed · 256 total
Centroid
-16.4102 , -43.495
Hits / Errors
1 hits · 0 errors
First / Last seen
2025-12-17 12:45 · 2025-12-17 12:45
Top ASN
AS52907 · PRIME FIBRA LTDA
Top organization / ISP
Prime Fibra Ltda · EMPRESA MINEIRA DE TELECOMUNICAÇOES LTDA -ME
Top geo
Brazil · Minas Gerais · Francisco Sá
Window / Updated
2025-12-15 → 2025-12-22 · Updated 2026-01-14 · v2
Open report →

189.76.94.0/24

Risk Max — LOW Footprint 0.391% Hits 1
Prefix / IP version
/24 · IPv4
Network
189.76.94.0
Broadcast
189.76.94.255
Observed IPs / Subnet size
1 observed · 256 total
Centroid
-16.4102 , -43.495
Hits / Errors
1 hits · 0 errors
First / Last seen
2025-10-02 18:52 · 2025-10-02 18:52
Top ASN
AS52907 · PRIME FIBRA LTDA
Top organization / ISP
Prime Fibra Ltda · EMPRESA MINEIRA DE TELECOMUNICAÇOES LTDA -ME
Top geo
Brazil · Minas Gerais · Francisco Sá
Window / Updated
2025-09-29 → 2025-10-06 · Updated 2026-01-14 · v2
Open report →

189.76.92.0/24

Risk Max — LOW Footprint 0.391% Hits 1
Prefix / IP version
/24 · IPv4
Network
189.76.92.0
Broadcast
189.76.92.255
Observed IPs / Subnet size
1 observed · 256 total
Centroid
-16.4102 , -43.495
Hits / Errors
1 hits · 0 errors
First / Last seen
2025-09-18 20:25 · 2025-09-18 20:25
Top ASN
AS52907 · PRIME FIBRA LTDA
Top organization / ISP
Prime Fibra Ltda · EMPRESA MINEIRA DE TELECOMUNICAÇOES LTDA -ME
Top geo
Brazil · Minas Gerais · Francisco Sá
Window / Updated
2025-09-15 → 2025-09-22 · Updated 2026-01-14 · v2
Open report →

189.76.90.0/24

Risk Max — LOW Footprint 0.391% Hits 1
Prefix / IP version
/24 · IPv4
Network
189.76.90.0
Broadcast
189.76.90.255
Observed IPs / Subnet size
1 observed · 256 total
Centroid
-16.4102 , -43.495
Hits / Errors
1 hits · 0 errors
First / Last seen
2025-09-09 17:44 · 2025-09-09 17:44
Top ASN
AS52907 · PRIME FIBRA LTDA
Top organization / ISP
Prime Fibra Ltda · EMPRESA MINEIRA DE TELECOMUNICAÇOES LTDA -ME
Top geo
Brazil · Minas Gerais · Francisco Sá
Window / Updated
2025-09-08 → 2025-09-15 · Updated 2026-01-14 · v2
Open report →

189.76.87.0/24

Risk Max — LOW Footprint 0.391% Hits 1
Prefix / IP version
/24 · IPv4
Network
189.76.87.0
Broadcast
189.76.87.255
Observed IPs / Subnet size
1 observed · 256 total
Centroid
-16.4102 , -43.495
Hits / Errors
1 hits · 0 errors
First / Last seen
2025-08-02 11:03 · 2025-08-02 11:03
Top ASN
AS52907 · PRIME FIBRA LTDA
Top organization / ISP
Prime Fibra Ltda · EMPRESA MINEIRA DE TELECOMUNICAÇOES LTDA -ME
Top geo
Brazil · Minas Gerais · Francisco Sá
Window / Updated
2025-07-28 → 2025-08-04 · Updated 2026-01-14 · v2
Open report →

177.23.107.0/24

Risk Max — LOW Footprint 0.391% Hits 1
Prefix / IP version
/24 · IPv4
Network
177.23.107.0
Broadcast
177.23.107.255
Observed IPs / Subnet size
1 observed · 256 total
Centroid
-16.4102 , -43.495
Hits / Errors
1 hits · 0 errors
First / Last seen
2025-08-01 23:43 · 2025-08-01 23:43
Top ASN
AS52907 · PRIME FIBRA LTDA
Top organization / ISP
Pablo Henrique Antunes Souza · Prime Fibra Ltda
Top geo
Brazil · Minas Gerais · Francisco Sá
Window / Updated
2025-07-28 → 2025-08-04 · Updated 2026-01-14 · v2
Open report →