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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: Televisao Cidade S/A · Clear
Snapshot 2026-03-05 Results 23 Page 1 / 1

177.131.193.0/24

Risk Max — LOW Footprint 2.344% Hits 8
Prefix / IP version
/24 · IPv4
Network
177.131.193.0
Broadcast
177.131.193.255
Observed IPs / Subnet size
6 observed · 256 total
Centroid
-9.7438 , -36.5931
Hits / Errors
8 hits · 0 errors
First / Last seen
2026-02-22 02:00 · 2026-02-27 02:00
Top ASN
AS28615 · Televisao Cidade S/A
Top organization / ISP
Televisao Cidade S/A · Televisao Cidade S/A
Top geo
Brazil · Alagoas · Arapiraca
Window / Updated
2026-02-23 → 2026-03-02 · Updated 2026-03-03 · v2
Open report →

201.46.148.0/24

Risk Max — LOW Footprint 1.562% Hits 5
Prefix / IP version
/24 · IPv4
Network
201.46.148.0
Broadcast
201.46.148.255
Observed IPs / Subnet size
4 observed · 256 total
Centroid
-9.7438 , -36.5931
Hits / Errors
5 hits · 0 errors
First / Last seen
2026-02-23 02:00 · 2026-03-02 02:00
Top ASN
AS28615 · Televisao Cidade S/A
Top organization / ISP
Televisao Cidade S/A · Televisao Cidade S/A
Top geo
Brazil · Alagoas · Arapiraca
Window / Updated
2026-02-23 → 2026-03-02 · Updated 2026-03-03 · v2
Open report →

177.131.218.0/24

Risk Max — LOW Footprint 1.172% Hits 7
Prefix / IP version
/24 · IPv4
Network
177.131.218.0
Broadcast
177.131.218.255
Observed IPs / Subnet size
3 observed · 256 total
Centroid
-9.41 , -36.6034
Hits / Errors
7 hits · 0 errors
First / Last seen
2026-02-22 02:00 · 2026-02-28 02:00
Top ASN
AS28615 · Televisao Cidade S/A
Top organization / ISP
Televisao Cidade S/A · Televisao Cidade S/A
Top geo
Brazil · Alagoas · Palmeira dos Índios
Window / Updated
2026-02-23 → 2026-03-02 · Updated 2026-03-03 · v2
Open report →

177.131.220.0/24

Risk Max — LOW Footprint 0.781% Hits 4
Prefix / IP version
/24 · IPv4
Network
177.131.220.0
Broadcast
177.131.220.255
Observed IPs / Subnet size
2 observed · 256 total
Centroid
-9.8579 , -35.9807
Hits / Errors
4 hits · 0 errors
First / Last seen
2026-02-27 02:00 · 2026-03-02 02:00
Top ASN
AS28615 · Televisao Cidade S/A
Top organization / ISP
Televisao Cidade S/A · Televisao Cidade S/A
Top geo
Brazil · Alagoas · São Miguel dos Campos
Window / Updated
2026-02-23 → 2026-03-02 · Updated 2026-03-03 · v2
Open report →

201.46.133.0/24

Risk Max — LOW Footprint 0.781% Hits 4
Prefix / IP version
/24 · IPv4
Network
201.46.133.0
Broadcast
201.46.133.255
Observed IPs / Subnet size
2 observed · 256 total
Centroid
-9.7438 , -36.5931
Hits / Errors
4 hits · 0 errors
First / Last seen
2026-02-23 02:00 · 2026-03-01 02:00
Top ASN
AS28615 · Televisao Cidade S/A
Top organization / ISP
Televisao Cidade S/A · Televisao Cidade S/A
Top geo
Brazil · Alagoas · Arapiraca
Window / Updated
2026-02-23 → 2026-03-02 · Updated 2026-03-03 · v2
Open report →

177.131.231.0/24

Risk Max — LOW Footprint 0.781% Hits 3
Prefix / IP version
/24 · IPv4
Network
177.131.231.0
Broadcast
177.131.231.255
Observed IPs / Subnet size
2 observed · 256 total
Centroid
-9.5523 , -38.1691
Hits / Errors
3 hits · 0 errors
First / Last seen
2026-02-22 02:00 · 2026-02-27 02:00
Top ASN
AS28615 · Televisao Cidade S/A
Top organization / ISP
Televisao Cidade S/A · Televisao Cidade S/A
Top geo
Brazil · Bahia · Paulo Afonso
Window / Updated
2026-02-23 → 2026-03-02 · Updated 2026-03-03 · v2
Open report →

177.131.238.0/24

Risk Max — LOW Footprint 0.781% Hits 2
Prefix / IP version
/24 · IPv4
Network
177.131.238.0
Broadcast
177.131.238.255
Observed IPs / Subnet size
2 observed · 256 total
Centroid
-10.26785 , -36.52675
Hits / Errors
2 hits · 1 errors
First / Last seen
2026-02-22 02:00 · 2026-02-26 02:00
Top ASN
AS28615 · Televisao Cidade S/A
Top organization / ISP
Televisao Cidade S/A · Televisao Cidade S/A
Top geo
Brazil · Alagoas · Penedo
Window / Updated
2026-02-23 → 2026-03-02 · Updated 2026-03-03 · v2
Open report →

201.46.145.0/24

Risk Max — LOW Footprint 0.391% Hits 3
Prefix / IP version
/24 · IPv4
Network
201.46.145.0
Broadcast
201.46.145.255
Observed IPs / Subnet size
1 observed · 256 total
Centroid
-9.7438 , -36.5931
Hits / Errors
3 hits · 0 errors
First / Last seen
2026-02-24 02:00 · 2026-02-25 02:00
Top ASN
AS28615 · Televisao Cidade S/A
Top organization / ISP
Televisao Cidade S/A · Televisao Cidade S/A
Top geo
Brazil · Alagoas · Arapiraca
Window / Updated
2026-02-23 → 2026-03-02 · Updated 2026-03-03 · v2
Open report →

177.131.239.0/24

Risk Max — LOW Footprint 0.391% Hits 3
Prefix / IP version
/24 · IPv4
Network
177.131.239.0
Broadcast
177.131.239.255
Observed IPs / Subnet size
1 observed · 256 total
Centroid
-9.9681 , -36.5489
Hits / Errors
3 hits · 0 errors
First / Last seen
2026-02-23 02:00 · 2026-02-24 02:00
Top ASN
AS28624 · PROVEDORA CMA INTERNET LTDA
Top organization / ISP
Televisao Cidade S/A · Provedora CMA Internet Ltda
Top geo
Brazil · Alagoas · São Sebastião
Window / Updated
2026-02-23 → 2026-03-02 · Updated 2026-03-03 · v2
Open report →

201.46.204.0/24

Risk Max — LOW Footprint 0.391% Hits 2
Prefix / IP version
/24 · IPv4
Network
201.46.204.0
Broadcast
201.46.204.255
Observed IPs / Subnet size
1 observed · 256 total
Centroid
-9.7438 , -36.5931
Hits / Errors
2 hits · 0 errors
First / Last seen
2026-03-01 02:00 · 2026-03-02 02:00
Top ASN
AS28615 · Televisao Cidade S/A
Top organization / ISP
Televisao Cidade S/A · Televisao Cidade S/A
Top geo
Brazil · Alagoas · Arapiraca
Window / Updated
2026-02-23 → 2026-03-02 · Updated 2026-03-03 · v2
Open report →

177.131.196.0/24

Risk Max — LOW Footprint 0.391% Hits 2
Prefix / IP version
/24 · IPv4
Network
177.131.196.0
Broadcast
177.131.196.255
Observed IPs / Subnet size
1 observed · 256 total
Centroid
-9.575 , -35.6908
Hits / Errors
2 hits · 0 errors
First / Last seen
2026-02-27 02:00 · 2026-02-28 02:00
Top ASN
AS28615 · Televisao Cidade S/A
Top organization / ISP
Televisao Cidade S/A · Televisao Cidade S/A
Top geo
Brazil · Alagoas · Maceió
Window / Updated
2026-02-23 → 2026-03-02 · Updated 2026-03-03 · v2
Open report →

177.131.212.0/24

Risk Max — LOW Footprint 0.391% Hits 2
Prefix / IP version
/24 · IPv4
Network
177.131.212.0
Broadcast
177.131.212.255
Observed IPs / Subnet size
1 observed · 256 total
Centroid
-9.41 , -36.6034
Hits / Errors
2 hits · 0 errors
First / Last seen
2026-02-23 02:00 · 2026-02-25 02:00
Top ASN
AS28615 · Televisao Cidade S/A
Top organization / ISP
Televisao Cidade S/A · Televisao Cidade S/A
Top geo
Brazil · Alagoas · Palmeira dos Índios
Window / Updated
2026-02-23 → 2026-03-02 · Updated 2026-03-03 · v2
Open report →

177.131.200.0/24

Risk Max — LOW Footprint 0.391% Hits 1
Prefix / IP version
/24 · IPv4
Network
177.131.200.0
Broadcast
177.131.200.255
Observed IPs / Subnet size
1 observed · 256 total
Centroid
-9.5523 , -38.1691
Hits / Errors
1 hits · 0 errors
First / Last seen
2026-03-01 02:00 · 2026-03-02 02:00
Top ASN
AS28615 · Televisao Cidade S/A
Top organization / ISP
Televisao Cidade S/A · Televisao Cidade S/A
Top geo
Brazil · Bahia · Paulo Afonso
Window / Updated
2026-02-23 → 2026-03-02 · Updated 2026-03-03 · v2
Open report →

201.46.142.0/24

Risk Max — LOW Footprint 0.391% Hits 1
Prefix / IP version
/24 · IPv4
Network
201.46.142.0
Broadcast
201.46.142.255
Observed IPs / Subnet size
1 observed · 256 total
Centroid
-9.7438 , -36.5931
Hits / Errors
1 hits · 0 errors
First / Last seen
2026-03-01 02:00 · 2026-03-02 02:00
Top ASN
AS28615 · Televisao Cidade S/A
Top organization / ISP
Televisao Cidade S/A · Televisao Cidade S/A
Top geo
Brazil · Alagoas · Arapiraca
Window / Updated
2026-02-23 → 2026-03-02 · Updated 2026-03-03 · v2
Open report →

201.46.137.0/24

Risk Max — LOW Footprint 0.391% Hits 1
Prefix / IP version
/24 · IPv4
Network
201.46.137.0
Broadcast
201.46.137.255
Observed IPs / Subnet size
1 observed · 256 total
Centroid
-9.7438 , -36.5931
Hits / Errors
1 hits · 0 errors
First / Last seen
2026-02-27 02:00 · 2026-02-28 02:00
Top ASN
AS28615 · Televisao Cidade S/A
Top organization / ISP
Televisao Cidade S/A · Televisao Cidade S/A
Top geo
Brazil · Alagoas · Arapiraca
Window / Updated
2026-02-23 → 2026-03-02 · Updated 2026-03-03 · v2
Open report →

201.46.215.0/24

Risk Max — LOW Footprint 0.391% Hits 1
Prefix / IP version
/24 · IPv4
Network
201.46.215.0
Broadcast
201.46.215.255
Observed IPs / Subnet size
1 observed · 256 total
Centroid
-10.2454 , -36.4671
Hits / Errors
1 hits · 0 errors
First / Last seen
2026-02-27 02:00 · 2026-02-28 02:00
Top ASN
AS28615 · Televisao Cidade S/A
Top organization / ISP
Televisao Cidade S/A · Televisao Cidade S/A
Top geo
Brazil · Alagoas · Penedo
Window / Updated
2026-02-23 → 2026-03-02 · Updated 2026-03-03 · v2
Open report →

201.46.164.0/24

Risk Max — LOW Footprint 0.391% Hits 1
Prefix / IP version
/24 · IPv4
Network
201.46.164.0
Broadcast
201.46.164.255
Observed IPs / Subnet size
1 observed · 256 total
Centroid
-12.0049 , -38.3587
Hits / Errors
1 hits · 0 errors
First / Last seen
2026-02-26 02:00 · 2026-02-27 02:00
Top ASN
AS28615 · Televisao Cidade S/A
Top organization / ISP
Televisao Cidade S/A · Televisao Cidade S/A
Top geo
Brazil · Bahia · Alagoinhas
Window / Updated
2026-02-23 → 2026-03-02 · Updated 2026-03-03 · v2
Open report →

177.131.233.0/24

Risk Max — LOW Footprint 0.391% Hits 1
Prefix / IP version
/24 · IPv4
Network
177.131.233.0
Broadcast
177.131.233.255
Observed IPs / Subnet size
1 observed · 256 total
Centroid
-9.7438 , -36.5931
Hits / Errors
1 hits · 0 errors
First / Last seen
2026-02-25 02:00 · 2026-02-26 02:00
Top ASN
AS28615 · Televisao Cidade S/A
Top organization / ISP
Televisao Cidade S/A · Televisao Cidade S/A
Top geo
Brazil · Alagoas · Arapiraca
Window / Updated
2026-02-23 → 2026-03-02 · Updated 2026-03-03 · v2
Open report →

201.46.221.0/24

Risk Max — LOW Footprint 0.391% Hits 1
Prefix / IP version
/24 · IPv4
Network
201.46.221.0
Broadcast
201.46.221.255
Observed IPs / Subnet size
1 observed · 256 total
Centroid
-10.2454 , -36.4671
Hits / Errors
1 hits · 0 errors
First / Last seen
2026-02-25 02:00 · 2026-02-26 02:00
Top ASN
AS28615 · Televisao Cidade S/A
Top organization / ISP
Televisao Cidade S/A · Televisao Cidade S/A
Top geo
Brazil · Alagoas · Penedo
Window / Updated
2026-02-23 → 2026-03-02 · Updated 2026-03-03 · v2
Open report →

177.131.229.0/24

Risk Max — LOW Footprint 0.391% Hits 1
Prefix / IP version
/24 · IPv4
Network
177.131.229.0
Broadcast
177.131.229.255
Observed IPs / Subnet size
1 observed · 256 total
Centroid
-9.5523 , -38.1691
Hits / Errors
1 hits · 1 errors
First / Last seen
2026-02-23 02:00 · 2026-02-24 02:00
Top ASN
AS28615 · Televisao Cidade S/A
Top organization / ISP
Televisao Cidade S/A · Televisao Cidade S/A
Top geo
Brazil · Bahia · Paulo Afonso
Window / Updated
2026-02-23 → 2026-03-02 · Updated 2026-03-03 · v2
Open report →

201.46.198.0/24

Risk Max — LOW Footprint 0.391% Hits 1
Prefix / IP version
/24 · IPv4
Network
201.46.198.0
Broadcast
201.46.198.255
Observed IPs / Subnet size
1 observed · 256 total
Centroid
-10.0716 , -36.1919
Hits / Errors
1 hits · 0 errors
First / Last seen
2026-02-23 02:00 · 2026-02-24 02:00
Top ASN
AS28615 · Televisao Cidade S/A
Top organization / ISP
Televisao Cidade S/A · Televisao Cidade S/A
Top geo
Brazil · Alagoas · Coruripe
Window / Updated
2026-02-23 → 2026-03-02 · Updated 2026-03-03 · v2
Open report →

177.131.192.0/24

Risk Max — LOW Footprint 0.391% Hits 1
Prefix / IP version
/24 · IPv4
Network
177.131.192.0
Broadcast
177.131.192.255
Observed IPs / Subnet size
1 observed · 256 total
Centroid
-10.9823 , -37.1033
Hits / Errors
1 hits · 0 errors
First / Last seen
2026-02-22 02:00 · 2026-02-23 02:00
Top ASN
AS28615 · Televisao Cidade S/A
Top organization / ISP
Televisao Cidade S/A · Televisao Cidade S/A
Top geo
Brazil · Sergipe · Aracaju
Window / Updated
2026-02-23 → 2026-03-02 · Updated 2026-03-03 · v2
Open report →

177.131.209.0/24

Risk Max — LOW Footprint 0.391% Hits 1
Prefix / IP version
/24 · IPv4
Network
177.131.209.0
Broadcast
177.131.209.255
Observed IPs / Subnet size
1 observed · 256 total
Centroid
-9.5367 , -37.2533
Hits / Errors
1 hits · 0 errors
First / Last seen
2026-02-22 02:00 · 2026-02-23 02:00
Top ASN
AS28615 · Televisao Cidade S/A
Top organization / ISP
Televisao Cidade S/A · Televisao Cidade S/A
Top geo
Brazil · Alagoas · Olho d'Água das Flores
Window / Updated
2026-02-23 → 2026-03-02 · Updated 2026-03-03 · v2
Open report →