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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: POINT TELECOMUNICAÇÕES LTDA ME · Clear
Snapshot 2026-01-25 Results 10 Page 1 / 1

170.233.156.0/24

Risk Max — LOW Footprint 0.391% Hits 1
Prefix / IP version
/24 · IPv4
Network
170.233.156.0
Broadcast
170.233.156.255
Observed IPs / Subnet size
1 observed · 256 total
Centroid
-17.1328 , -46.8826
Hits / Errors
1 hits · 0 errors
First / Last seen
2025-12-17 08:16 · 2025-12-17 08:16
Top ASN
AS264440 · POINT TELECOMUNICAÇÕES LTDA ME
Top organization / ISP
POINT TELECOMUNICAÇÕES LTDA ME · POINT TELECOMUNICAÇÕES LTDA ME
Top geo
Brazil · Minas Gerais · Paracatu
Window / Updated
2025-12-15 → 2025-12-22 · Updated 2026-01-14 · v2
Open report →

138.121.224.0/24

Risk Max — LOW Footprint 0.391% Hits 1
Prefix / IP version
/24 · IPv4
Network
138.121.224.0
Broadcast
138.121.224.255
Observed IPs / Subnet size
1 observed · 256 total
Centroid
-16.5863 , -46.7701
Hits / Errors
1 hits · 0 errors
First / Last seen
2025-11-24 21:14 · 2025-11-24 21:14
Top ASN
AS264440 · POINT TELECOMUNICAÇÕES LTDA ME
Top organization / ISP
POINT TELECOMUNICAÇÕES LTDA ME · POINT TELECOMUNICAÇÕES LTDA ME
Top geo
Brazil · Minas Gerais · Unaí
Window / Updated
2025-11-24 → 2025-12-01 · Updated 2026-01-14 · v2
Open report →

170.233.158.0/24

Risk Max — LOW Footprint 0.391% Hits 1
Prefix / IP version
/24 · IPv4
Network
170.233.158.0
Broadcast
170.233.158.255
Observed IPs / Subnet size
1 observed · 256 total
Centroid
-16.5863 , -46.7701
Hits / Errors
1 hits · 0 errors
First / Last seen
2025-11-23 20:26 · 2025-11-23 20:26
Top ASN
AS264440 · POINT TELECOMUNICAÇÕES LTDA ME
Top organization / ISP
POINT TELECOMUNICAÇÕES LTDA ME · POINT TELECOMUNICAÇÕES LTDA ME
Top geo
Brazil · Minas Gerais · Unaí
Window / Updated
2025-11-17 → 2025-11-24 · Updated 2026-01-14 · v2
Open report →

170.233.159.0/24

Risk Max — LOW Footprint 0.391% Hits 1
Prefix / IP version
/24 · IPv4
Network
170.233.159.0
Broadcast
170.233.159.255
Observed IPs / Subnet size
1 observed · 256 total
Centroid
-16.5863 , -46.7701
Hits / Errors
1 hits · 0 errors
First / Last seen
2025-11-06 12:53 · 2025-11-06 12:53
Top ASN
AS264440 · POINT TELECOMUNICAÇÕES LTDA ME
Top organization / ISP
POINT TELECOMUNICAÇÕES LTDA ME · POINT TELECOMUNICAÇÕES LTDA ME
Top geo
Brazil · Minas Gerais · Unaí
Window / Updated
2025-11-03 → 2025-11-10 · Updated 2026-01-14 · v2
Open report →

170.233.157.0/24

Risk Max — LOW Footprint 0.391% Hits 1
Prefix / IP version
/24 · IPv4
Network
170.233.157.0
Broadcast
170.233.157.255
Observed IPs / Subnet size
1 observed · 256 total
Centroid
-17.1328 , -46.8826
Hits / Errors
1 hits · 0 errors
First / Last seen
2025-11-06 05:12 · 2025-11-06 05:12
Top ASN
AS264440 · POINT TELECOMUNICAÇÕES LTDA ME
Top organization / ISP
POINT TELECOMUNICAÇÕES LTDA ME · POINT TELECOMUNICAÇÕES LTDA ME
Top geo
Brazil · Minas Gerais · Paracatu
Window / Updated
2025-11-03 → 2025-11-10 · Updated 2026-01-14 · v2
Open report →

131.221.245.0/24

Risk Max — LOW Footprint 0.391% Hits 1
Prefix / IP version
/24 · IPv4
Network
131.221.245.0
Broadcast
131.221.245.255
Observed IPs / Subnet size
1 observed · 256 total
Centroid
-16.5863 , -46.7701
Hits / Errors
1 hits · 1 errors
First / Last seen
2025-10-14 21:33 · 2025-10-14 21:33
Top ASN
AS264440 · POINT TELECOMUNICAÇÕES LTDA ME
Top organization / ISP
POINT TELECOMUNICAÇÕES LTDA ME · POINT TELECOMUNICAÇÕES LTDA ME
Top geo
Brazil · Minas Gerais · Unaí
Window / Updated
2025-10-13 → 2025-10-20 · Updated 2026-01-14 · v2
Open report →

131.221.247.0/24

Risk Max — LOW Footprint 0.391% Hits 1
Prefix / IP version
/24 · IPv4
Network
131.221.247.0
Broadcast
131.221.247.255
Observed IPs / Subnet size
1 observed · 256 total
Centroid
-16.5863 , -46.7701
Hits / Errors
1 hits · 0 errors
First / Last seen
2025-10-07 06:43 · 2025-10-07 06:43
Top ASN
AS264440 · POINT TELECOMUNICAÇÕES LTDA ME
Top organization / ISP
POINT TELECOMUNICAÇÕES LTDA ME · POINT TELECOMUNICAÇÕES LTDA ME
Top geo
Brazil · Minas Gerais · Unaí
Window / Updated
2025-10-06 → 2025-10-13 · Updated 2026-01-14 · v2
Open report →

138.121.226.0/24

Risk Max — LOW Footprint 0.391% Hits 1
Prefix / IP version
/24 · IPv4
Network
138.121.226.0
Broadcast
138.121.226.255
Observed IPs / Subnet size
1 observed · 256 total
Centroid
-16.5863 , -46.7701
Hits / Errors
1 hits · 0 errors
First / Last seen
2025-09-16 08:02 · 2025-09-16 08:02
Top ASN
AS264440 · POINT TELECOMUNICAÇÕES LTDA ME
Top organization / ISP
POINT TELECOMUNICAÇÕES LTDA ME · POINT TELECOMUNICAÇÕES LTDA ME
Top geo
Brazil · Minas Gerais · Unaí
Window / Updated
2025-09-15 → 2025-09-22 · Updated 2026-01-14 · v2
Open report →

138.121.225.0/24

Risk Max — LOW Footprint 0.391% Hits 1
Prefix / IP version
/24 · IPv4
Network
138.121.225.0
Broadcast
138.121.225.255
Observed IPs / Subnet size
1 observed · 256 total
Centroid
-16.5863 , -46.7701
Hits / Errors
1 hits · 1 errors
First / Last seen
2025-08-26 19:12 · 2025-08-26 19:12
Top ASN
AS264440 · POINT TELECOMUNICAÇÕES LTDA ME
Top organization / ISP
POINT TELECOMUNICAÇÕES LTDA ME · POINT TELECOMUNICAÇÕES LTDA ME
Top geo
Brazil · Minas Gerais · Unaí
Window / Updated
2025-08-25 → 2025-09-01 · Updated 2026-01-14 · v2
Open report →

138.121.227.0/24

Risk Max — LOW Footprint 0.391% Hits 1
Prefix / IP version
/24 · IPv4
Network
138.121.227.0
Broadcast
138.121.227.255
Observed IPs / Subnet size
1 observed · 256 total
Centroid
-16.5863 , -46.7701
Hits / Errors
1 hits · 1 errors
First / Last seen
2025-06-22 14:37 · 2025-06-22 14:37
Top ASN
AS264440 · POINT TELECOMUNICAÇÕES LTDA ME
Top organization / ISP
POINT TELECOMUNICAÇÕES LTDA ME · POINT TELECOMUNICAÇÕES LTDA ME
Top geo
Brazil · Minas Gerais · Unaí
Window / Updated
2025-06-16 → 2025-06-23 · Updated 2026-01-14 · v2
Open report →