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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: Ibirubá · Clear
Snapshot 2026-01-26 Results 5 Page 1 / 1

177.72.232.0/24

Risk Max — LOW Footprint 0.781% Hits 2
Prefix / IP version
/24 · IPv4
Network
177.72.232.0
Broadcast
177.72.232.255
Observed IPs / Subnet size
2 observed · 256 total
Centroid
-28.5863 , -53.1789
Hits / Errors
2 hits · 0 errors
First / Last seen
2025-12-17 14:27 · 2025-12-17 21:13
Top ASN
AS52892 · COPREL TELECOM LTDA
Top organization / ISP
Coprel Telecom Ltda · Coprel Telecom Ltda
Top geo
Brazil · Rio Grande do Sul · Ibirubá
Window / Updated
2025-12-15 → 2025-12-22 · Updated 2026-01-14 · v2
Open report →

177.72.234.0/24

Risk Max — LOW Footprint 0.781% Hits 2
Prefix / IP version
/24 · IPv4
Network
177.72.234.0
Broadcast
177.72.234.255
Observed IPs / Subnet size
2 observed · 256 total
Centroid
-28.5863 , -53.1789
Hits / Errors
2 hits · 0 errors
First / Last seen
2025-12-17 07:38 · 2025-12-17 20:05
Top ASN
AS52892 · COPREL TELECOM LTDA
Top organization / ISP
Coprel Telecom Ltda · Coprel Telecom Ltda
Top geo
Brazil · Rio Grande do Sul · Ibirubá
Window / Updated
2025-12-15 → 2025-12-22 · Updated 2026-01-14 · v2
Open report →

177.72.235.0/24

Risk Max — LOW Footprint 0.391% Hits 1
Prefix / IP version
/24 · IPv4
Network
177.72.235.0
Broadcast
177.72.235.255
Observed IPs / Subnet size
1 observed · 256 total
Centroid
-28.5863 , -53.1789
Hits / Errors
1 hits · 0 errors
First / Last seen
2025-11-14 09:04 · 2025-11-14 09:04
Top ASN
AS52892 · COPREL TELECOM LTDA
Top organization / ISP
Coprel Telecom Ltda · Coprel Telecom Ltda
Top geo
Brazil · Rio Grande do Sul · Ibirubá
Window / Updated
2025-11-10 → 2025-11-17 · Updated 2026-01-14 · v2
Open report →

177.72.233.0/24

Risk Max — LOW Footprint 0.391% Hits 1
Prefix / IP version
/24 · IPv4
Network
177.72.233.0
Broadcast
177.72.233.255
Observed IPs / Subnet size
1 observed · 256 total
Centroid
-28.5863 , -53.1789
Hits / Errors
1 hits · 0 errors
First / Last seen
2025-10-28 05:03 · 2025-10-28 05:03
Top ASN
AS52892 · COPREL TELECOM LTDA
Top organization / ISP
Coprel Telecom Ltda · Coprel Telecom Ltda
Top geo
Brazil · Rio Grande do Sul · Ibirubá
Window / Updated
2025-10-27 → 2025-11-03 · Updated 2026-01-14 · v2
Open report →

177.72.239.0/24

Risk Max — LOW Footprint 0.391% Hits 1
Prefix / IP version
/24 · IPv4
Network
177.72.239.0
Broadcast
177.72.239.255
Observed IPs / Subnet size
1 observed · 256 total
Centroid
-28.6308 , -53.0956
Hits / Errors
1 hits · 0 errors
First / Last seen
2025-04-15 13:53 · 2025-04-15 13:53
Top ASN
AS264569 · INTERNET SAT SERVICOS DE TELECOMUNICACOES LTDA - M
Top organization / ISP
Coprel Telecom Ltda · Internet SAT Servicos De Telecomunicacoes Ltda - M
Top geo
Brazil · Rio Grande do Sul · Ibirubá
Window / Updated
2025-04-14 → 2025-04-21 · Updated 2026-01-14 · v2
Open report →