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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: OLIVEIRA TELECOM · Clear
Snapshot 2026-03-03 Results 6 Page 1 / 1

45.164.36.0/24

Risk Max — LOW Footprint 2.344% Hits 14
Prefix / IP version
/24 · IPv4
Network
45.164.36.0
Broadcast
45.164.36.255
Observed IPs / Subnet size
6 observed · 256 total
Centroid
-25.431699999999996 , -54.4559
Hits / Errors
14 hits · 0 errors
First / Last seen
2026-02-15 02:00 · 2026-02-23 02:00
Top ASN
AS268622 · OLIVEIRA TELECOM
Top organization / ISP
Oliveira Telecom · Oliveira Telecom
Top geo
Brazil · Paraná · Foz do Iguaçu
Window / Updated
2026-02-16 → 2026-02-23 · Updated 2026-02-24 · v2
Open report →

179.49.192.0/24

Risk Max — LOW Footprint 1.562% Hits 10
Prefix / IP version
/24 · IPv4
Network
179.49.192.0
Broadcast
179.49.192.255
Observed IPs / Subnet size
4 observed · 256 total
Centroid
-5.5264 , -47.4917
Hits / Errors
10 hits · 0 errors
First / Last seen
2026-02-17 02:00 · 2026-02-22 02:00
Top ASN
AS271278 · A B OLIVEIRA TELECOMUNICACAO E INFORMARTICA
Top organization / ISP
MF LIMA TELECOMUNICAÇÕES · A B OLIVEIRA TELECOMUNICACAO E INFORMARTICA
Top geo
Brazil · Maranhão · Imperatriz
Window / Updated
2026-02-16 → 2026-02-23 · Updated 2026-02-24 · v2
Open report →

179.49.195.0/24

Risk Max — LOW Footprint 0.781% Hits 3
Prefix / IP version
/24 · IPv4
Network
179.49.195.0
Broadcast
179.49.195.255
Observed IPs / Subnet size
2 observed · 256 total
Centroid
-5.5264 , -47.4917
Hits / Errors
3 hits · 0 errors
First / Last seen
2026-02-16 02:00 · 2026-02-18 02:00
Top ASN
AS271278 · A B OLIVEIRA TELECOMUNICACAO E INFORMARTICA
Top organization / ISP
A B OLIVEIRA TELECOMUNICACAO E INFORMARTICA · A B OLIVEIRA TELECOMUNICACAO E INFORMARTICA
Top geo
Brazil · Maranhão · Imperatriz
Window / Updated
2026-02-16 → 2026-02-23 · Updated 2026-02-24 · v2
Open report →

45.5.40.0/24

Risk Max — LOW Footprint 0.781% Hits 2
Prefix / IP version
/24 · IPv4
Network
45.5.40.0
Broadcast
45.5.40.255
Observed IPs / Subnet size
2 observed · 256 total
Centroid
-2.582 , -44.1153
Hits / Errors
2 hits · 1 errors
First / Last seen
2026-02-20 02:00 · 2026-02-21 02:00
Top ASN
AS266093 · ARENA HI-TECH TECNOLOGIA LTDA
Top organization / ISP
W C OLIVEIRA TELECOM LTDA · Arena Hi-tech Tecnologia Ltda
Top geo
Brazil · Maranhão · São José de Ribamar
Window / Updated
2026-02-16 → 2026-02-23 · Updated 2026-02-24 · v2
Open report →

179.49.194.0/24

Risk Max — LOW Footprint 0.391% Hits 6
Prefix / IP version
/24 · IPv4
Network
179.49.194.0
Broadcast
179.49.194.255
Observed IPs / Subnet size
1 observed · 256 total
Centroid
-5.5264 , -47.4917
Hits / Errors
6 hits · 0 errors
First / Last seen
2026-02-15 02:00 · 2026-02-19 02:00
Top ASN
AS271278 · A B OLIVEIRA TELECOMUNICACAO E INFORMARTICA
Top organization / ISP
A B OLIVEIRA TELECOMUNICACAO E INFORMARTICA · A B OLIVEIRA TELECOMUNICACAO E INFORMARTICA
Top geo
Brazil · Maranhão · Imperatriz
Window / Updated
2026-02-16 → 2026-02-23 · Updated 2026-02-24 · v2
Open report →

179.49.193.0/24

Risk Max — LOW Footprint 0.391% Hits 2
Prefix / IP version
/24 · IPv4
Network
179.49.193.0
Broadcast
179.49.193.255
Observed IPs / Subnet size
1 observed · 256 total
Centroid
-5.5264 , -47.4917
Hits / Errors
2 hits · 0 errors
First / Last seen
2026-02-18 02:00 · 2026-02-19 02:00
Top ASN
AS271278 · A B OLIVEIRA TELECOMUNICACAO E INFORMARTICA
Top organization / ISP
ITZ INTERNET COM E SERVICOS LTDA · A B OLIVEIRA TELECOMUNICACAO E INFORMARTICA
Top geo
Brazil · Maranhão · Imperatriz
Window / Updated
2026-02-16 → 2026-02-23 · Updated 2026-02-24 · v2
Open report →