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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: Ocara · Clear
Snapshot 2026-02-05 Results 9 Page 1 / 1

181.191.242.0/24

Risk Max — LOW Footprint 0.781% Hits 2
Prefix / IP version
/24 · IPv4
Network
181.191.242.0
Broadcast
181.191.242.255
Observed IPs / Subnet size
2 observed · 256 total
Centroid
-4.5355 , -38.5158
Hits / Errors
2 hits · 1 errors
First / Last seen
2025-11-06 03:30 · 2025-11-06 07:34
Top ASN
AS267456 · INOVANETCE TELECOM
Top organization / ISP
Inovanetce Telecom · Inovanet Telecom
Top geo
Brazil · Ceará · Ocara
Window / Updated
2025-11-03 → 2025-11-10 · Updated 2026-01-14 · v2
Open report →

45.167.130.0/24

Risk Max — LOW Footprint 0.391% Hits 2
Prefix / IP version
/24 · IPv4
Network
45.167.130.0
Broadcast
45.167.130.255
Observed IPs / Subnet size
1 observed · 256 total
Centroid
-4.5355 , -38.5158
Hits / Errors
2 hits · 0 errors
First / Last seen
2025-12-14 02:21 · 2025-12-14 02:22
Top ASN
AS264398 · NEONET SERVICOS DE TELECOMUNICACOES LTDA
Top organization / ISP
Mega Router Telecom · Neonet Servicos De Telecomunicacoes Ltda
Top geo
Brazil · Ceará · Ocara
Window / Updated
2025-12-08 → 2025-12-15 · Updated 2026-01-14 · v2
Open report →

201.33.160.0/24

Risk Max — LOW Footprint 0.391% Hits 1
Prefix / IP version
/24 · IPv4
Network
201.33.160.0
Broadcast
201.33.160.255
Observed IPs / Subnet size
1 observed · 256 total
Centroid
-21.6692 , -42.0761
Hits / Errors
1 hits · 0 errors
First / Last seen
2025-12-17 16:43 · 2025-12-17 16:43
Top ASN
AS53181 · K2 Telecom e Multimidia LTDA ME
Top organization / ISP
W M R TELECOM MANUTENCAO ELETRICA E ELETRONICA LTD · K2 Telecom e Multimidia LTDA ME
Top geo
Brazil · Rio de Janeiro · Itaocara
Window / Updated
2025-12-15 → 2025-12-22 · Updated 2026-01-14 · v2
Open report →

181.191.240.0/24

Risk Max — LOW Footprint 0.391% Hits 1
Prefix / IP version
/24 · IPv4
Network
181.191.240.0
Broadcast
181.191.240.255
Observed IPs / Subnet size
1 observed · 256 total
Centroid
-4.5355 , -38.5158
Hits / Errors
1 hits · 0 errors
First / Last seen
2025-12-17 15:00 · 2025-12-17 15:00
Top ASN
AS267456 · INOVANETCE TELECOM
Top organization / ISP
Inovanetce Telecom · Inovanet Telecom
Top geo
Brazil · Ceará · Ocara
Window / Updated
2025-12-15 → 2025-12-22 · Updated 2026-01-14 · v2
Open report →

45.175.187.0/24

Risk Max — LOW Footprint 0.391% Hits 1
Prefix / IP version
/24 · IPv4
Network
45.175.187.0
Broadcast
45.175.187.255
Observed IPs / Subnet size
1 observed · 256 total
Centroid
-21.7701 , -42.0749
Hits / Errors
1 hits · 0 errors
First / Last seen
2025-12-14 12:04 · 2025-12-14 12:04
Top ASN
AS268904 · Prívate Internet
Top organization / ISP
RCA NETWORK LTDA · Prívate Internet
Top geo
Brazil · Rio de Janeiro · Itaocara
Window / Updated
2025-12-08 → 2025-12-15 · Updated 2026-01-14 · v2
Open report →

191.241.77.0/24

Risk Max — LOW Footprint 0.391% Hits 1
Prefix / IP version
/24 · IPv4
Network
191.241.77.0
Broadcast
191.241.77.255
Observed IPs / Subnet size
1 observed · 256 total
Centroid
-21.7701 , -42.0749
Hits / Errors
1 hits · 0 errors
First / Last seen
2025-11-06 13:05 · 2025-11-06 13:05
Top ASN
AS53181 · K2 Telecom e Multimidia LTDA ME
Top organization / ISP
K2 Telecom e Multimidia LTDA ME · K2 Telecom e Multimidia LTDA ME
Top geo
Brazil · Rio de Janeiro · Itaocara
Window / Updated
2025-11-03 → 2025-11-10 · Updated 2026-01-14 · v2
Open report →

181.191.241.0/24

Risk Max — LOW Footprint 0.391% Hits 1
Prefix / IP version
/24 · IPv4
Network
181.191.241.0
Broadcast
181.191.241.255
Observed IPs / Subnet size
1 observed · 256 total
Centroid
-4.5355 , -38.5158
Hits / Errors
1 hits · 0 errors
First / Last seen
2025-10-22 08:35 · 2025-10-22 08:35
Top ASN
AS267456 · INOVANETCE TELECOM
Top organization / ISP
Inovanetce Telecom · Inovanet Telecom
Top geo
Brazil · Ceará · Ocara
Window / Updated
2025-10-20 → 2025-10-27 · Updated 2026-01-14 · v2
Open report →

143.208.111.0/24

Risk Max — LOW Footprint 0.391% Hits 1
Prefix / IP version
/24 · IPv4
Network
143.208.111.0
Broadcast
143.208.111.255
Observed IPs / Subnet size
1 observed · 256 total
Centroid
-21.7701 , -42.0749
Hits / Errors
1 hits · 1 errors
First / Last seen
2025-08-02 22:30 · 2025-08-02 22:30
Top ASN
AS265127 · OK ITAOCARA PROVEDOR INTERNET LTDA
Top organization / ISP
OK ITAOCARA PROVEDOR INTERNET LTDA · OK ITAOCARA PROVEDOR INTERNET LTDA
Top geo
Brazil · Rio de Janeiro · Itaocara
Window / Updated
2025-07-28 → 2025-08-04 · Updated 2026-01-14 · v2
Open report →

180.189.174.0/24

Risk Max — LOW Footprint 0.391% Hits 1
Prefix / IP version
/24 · IPv4
Network
180.189.174.0
Broadcast
180.189.174.255
Observed IPs / Subnet size
1 observed · 256 total
Centroid
-8.7541 , 126.6831
Hits / Errors
1 hits · 0 errors
First / Last seen
2024-05-15 21:14 · 2024-05-15 21:14
Top ASN
AS38077 · Timor Telecom, SA
Top organization / ISP
— · Timor Telecom
Top geo
Timor-Leste · Viqueque · Uatocarabau
Window / Updated
2024-05-13 → 2024-05-20 · Updated 2026-01-14 · v2
Open report →