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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: Serrana · Clear
Snapshot 2026-03-21 Results — Page 1 / 1

45.229.144.0/24

Risk Max — LOW Footprint 0.781% Hits 3
Prefix / IP version
/24 · IPv4
Network
45.229.144.0
Broadcast
45.229.144.255
Observed IPs / Subnet size
2 observed · 256 total
Centroid
-20.1088 , -40.3022
Hits / Errors
3 hits · 0 errors
First / Last seen
2026-03-11 02:00 · 2026-03-13 02:00
Top ASN
AS267155 · VOE INTERNET
Top organization / ISP
VOE INTERNET · Serrana Telecomunicacoes Ltda ME
Top geo
Brazil · Espírito Santo · Serra
Window / Updated
2026-03-09 → 2026-03-16 · Updated 2026-03-18 · v2
Open report →

45.228.241.0/24

Risk Max — LOW Footprint 0.781% Hits 3
Prefix / IP version
/24 · IPv4
Network
45.228.241.0
Broadcast
45.228.241.255
Observed IPs / Subnet size
2 observed · 256 total
Centroid
-19.8739 , -44.9872
Hits / Errors
3 hits · 0 errors
First / Last seen
2026-03-08 02:00 · 2026-03-09 02:00
Top ASN
AS267085 · VERO S.A
Top organization / ISP
Vero S.A · Vero S.A
Top geo
Brazil · Minas Gerais · Nova Serrana
Window / Updated
2026-03-09 → 2026-03-16 · Updated 2026-03-18 · v2
Open report →

45.229.146.0/24

Risk Max — LOW Footprint 0.781% Hits 2
Prefix / IP version
/24 · IPv4
Network
45.229.146.0
Broadcast
45.229.146.255
Observed IPs / Subnet size
2 observed · 256 total
Centroid
-20.1088 , -40.3022
Hits / Errors
2 hits · 0 errors
First / Last seen
2026-03-11 02:00 · 2026-03-13 02:00
Top ASN
AS267155 · VOE INTERNET
Top organization / ISP
VOE INTERNET · Serrana Telecomunicacoes Ltda ME
Top geo
Brazil · Espírito Santo · Serra
Window / Updated
2026-03-09 → 2026-03-16 · Updated 2026-03-18 · v2
Open report →

45.229.145.0/24

Risk Max — LOW Footprint 0.391% Hits 2
Prefix / IP version
/24 · IPv4
Network
45.229.145.0
Broadcast
45.229.145.255
Observed IPs / Subnet size
1 observed · 256 total
Centroid
-20.1088 , -40.3022
Hits / Errors
2 hits · 0 errors
First / Last seen
2026-03-09 02:00 · 2026-03-10 02:00
Top ASN
AS267155 · VOE INTERNET
Top organization / ISP
VOE INTERNET · Serrana Telecomunicacoes Ltda ME
Top geo
Brazil · Espírito Santo · Serra
Window / Updated
2026-03-09 → 2026-03-16 · Updated 2026-03-18 · v2
Open report →

45.229.147.0/24

Risk Max — LOW Footprint 0.391% Hits 2
Prefix / IP version
/24 · IPv4
Network
45.229.147.0
Broadcast
45.229.147.255
Observed IPs / Subnet size
1 observed · 256 total
Centroid
-20.1088 , -40.3022
Hits / Errors
2 hits · 0 errors
First / Last seen
2026-03-08 02:00 · 2026-03-09 02:00
Top ASN
AS267155 · VOE INTERNET
Top organization / ISP
VOE INTERNET · Serrana Telecomunicacoes Ltda ME
Top geo
Brazil · Espírito Santo · Serra
Window / Updated
2026-03-09 → 2026-03-16 · Updated 2026-03-18 · v2
Open report →

186.210.64.0/24

Risk Max — LOW Footprint 0.391% Hits 1
Prefix / IP version
/24 · IPv4
Network
186.210.64.0
Broadcast
186.210.64.255
Observed IPs / Subnet size
1 observed · 256 total
Centroid
-19.8761 , -44.9836
Hits / Errors
1 hits · 0 errors
First / Last seen
2026-03-11 02:00 · 2026-03-12 02:00
Top ASN
AS53006 · ALGAR TELECOM S/A
Top organization / ISP
ALGAR TELECOM S/A · ALGAR TELECOM S/A
Top geo
Brazil · Minas Gerais · Nova Serrana
Window / Updated
2026-03-09 → 2026-03-16 · Updated 2026-03-18 · v2
Open report →

186.210.68.0/24

Risk Max — LOW Footprint 0.391% Hits 1
Prefix / IP version
/24 · IPv4
Network
186.210.68.0
Broadcast
186.210.68.255
Observed IPs / Subnet size
1 observed · 256 total
Centroid
-19.8761 , -44.9836
Hits / Errors
1 hits · 0 errors
First / Last seen
2026-03-11 02:00 · 2026-03-12 02:00
Top ASN
AS53006 · ALGAR TELECOM S/A
Top organization / ISP
ALGAR TELECOM S/A · ALGAR TELECOM S/A
Top geo
Brazil · Minas Gerais · Nova Serrana
Window / Updated
2026-03-09 → 2026-03-16 · Updated 2026-03-18 · v2
Open report →

45.185.239.0/24

Risk Max — LOW Footprint 0.391% Hits 1
Prefix / IP version
/24 · IPv4
Network
45.185.239.0
Broadcast
45.185.239.255
Observed IPs / Subnet size
1 observed · 256 total
Centroid
-21.2177 , -47.6147
Hits / Errors
1 hits · 0 errors
First / Last seen
2026-03-11 02:00 · 2026-03-12 02:00
Top ASN
AS269565 · INTERNET VIRA NET EIRELI
Top organization / ISP
Internet Vira NET Eireli · Internet Vira NET Eireli
Top geo
Brazil · São Paulo · Serrana
Window / Updated
2026-03-09 → 2026-03-16 · Updated 2026-03-18 · v2
Open report →

177.137.219.0/24

Risk Max — LOW Footprint 0.391% Hits 1
Prefix / IP version
/24 · IPv4
Network
177.137.219.0
Broadcast
177.137.219.255
Observed IPs / Subnet size
1 observed · 256 total
Centroid
-20.2531 , -44.3408
Hits / Errors
1 hits · 0 errors
First / Last seen
2026-03-09 02:00 · 2026-03-10 02:00
Top ASN
AS263087 · Rawnet Informatica LTDA
Top organization / ISP
Rawnet Informatica LTDA · Rawnet Informatica LTDA
Top geo
Brazil · Minas Gerais · Nova Serrana
Window / Updated
2026-03-09 → 2026-03-16 · Updated 2026-03-18 · v2
Open report →

45.228.242.0/24

Risk Max — LOW Footprint 0.391% Hits 1
Prefix / IP version
/24 · IPv4
Network
45.228.242.0
Broadcast
45.228.242.255
Observed IPs / Subnet size
1 observed · 256 total
Centroid
-19.8739 , -44.9872
Hits / Errors
1 hits · 0 errors
First / Last seen
2026-03-08 02:00 · 2026-03-09 02:00
Top ASN
AS267085 · VERO S.A
Top organization / ISP
Vero S.A · Vero S.A
Top geo
Brazil · Minas Gerais · Nova Serrana
Window / Updated
2026-03-09 → 2026-03-16 · Updated 2026-03-18 · v2
Open report →