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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: Itapecerica · Clear
Snapshot 2026-03-10 Results 30 Page 1 / 1

177.39.99.0/24

Risk Max — LOW Footprint 5.469% Hits 21
Prefix / IP version
/24 · IPv4
Network
177.39.99.0
Broadcast
177.39.99.255
Observed IPs / Subnet size
14 observed · 256 total
Centroid
-23.743299999999994 , -46.85230000000001
Hits / Errors
21 hits · 1 errors
First / Last seen
2026-02-22 02:00 · 2026-03-02 02:00
Top ASN
AS271615 · WRENET TELECOMUNICACOES
Top organization / ISP
WR.NET TELECOM · Wrenet Telecomunicacoes
Top geo
Brazil · São Paulo · Itapecerica da Serra
Window / Updated
2026-02-23 → 2026-03-02 · Updated 2026-03-03 · v2
Open report →

190.89.141.0/24

Risk Max — LOW Footprint 5.469% Hits 20
Prefix / IP version
/24 · IPv4
Network
190.89.141.0
Broadcast
190.89.141.255
Observed IPs / Subnet size
14 observed · 256 total
Centroid
-23.743299999999998 , -46.8523
Hits / Errors
20 hits · 1 errors
First / Last seen
2026-02-22 02:00 · 2026-03-02 02:00
Top ASN
AS270393 · IPT TELECOM
Top organization / ISP
IPT TELECOM · IPT TELECOM
Top geo
Brazil · São Paulo · Itapecerica da Serra
Window / Updated
2026-02-23 → 2026-03-02 · Updated 2026-03-03 · v2
Open report →

179.63.104.0/24

Risk Max — LOW Footprint 3.125% Hits 13
Prefix / IP version
/24 · IPv4
Network
179.63.104.0
Broadcast
179.63.104.255
Observed IPs / Subnet size
8 observed · 256 total
Centroid
-23.7433 , -46.8523
Hits / Errors
13 hits · 0 errors
First / Last seen
2026-02-23 02:00 · 2026-03-02 02:00
Top ASN
AS271546 · ITANET TELECOM
Top organization / ISP
Itanet Telecom · Itanet Telecom
Top geo
Brazil · São Paulo · Itapecerica da Serra
Window / Updated
2026-02-23 → 2026-03-02 · Updated 2026-03-03 · v2
Open report →

190.89.140.0/24

Risk Max — LOW Footprint 1.953% Hits 8
Prefix / IP version
/24 · IPv4
Network
190.89.140.0
Broadcast
190.89.140.255
Observed IPs / Subnet size
5 observed · 256 total
Centroid
-23.7433 , -46.8523
Hits / Errors
8 hits · 0 errors
First / Last seen
2026-02-22 02:00 · 2026-03-02 02:00
Top ASN
AS270393 · IPT TELECOM
Top organization / ISP
IPT TELECOM · IPT TELECOM
Top geo
Brazil · São Paulo · Itapecerica da Serra
Window / Updated
2026-02-23 → 2026-03-02 · Updated 2026-03-03 · v2
Open report →

138.59.136.0/24

Risk Max — LOW Footprint 1.953% Hits 7
Prefix / IP version
/24 · IPv4
Network
138.59.136.0
Broadcast
138.59.136.255
Observed IPs / Subnet size
5 observed · 256 total
Centroid
-23.7433 , -46.8523
Hits / Errors
7 hits · 0 errors
First / Last seen
2026-02-27 02:00 · 2026-03-01 02:00
Top ASN
AS270994 · LeoMax Telecom
Top organization / ISP
LeoMax Telecom · LeoMax Telecom
Top geo
Brazil · São Paulo · Itapecerica da Serra
Window / Updated
2026-02-23 → 2026-03-02 · Updated 2026-03-03 · v2
Open report →

190.83.123.0/24

Risk Max — LOW Footprint 1.562% Hits 8
Prefix / IP version
/24 · IPv4
Network
190.83.123.0
Broadcast
190.83.123.255
Observed IPs / Subnet size
4 observed · 256 total
Centroid
-23.7245 , -46.84609999999999
Hits / Errors
8 hits · 0 errors
First / Last seen
2026-02-22 02:00 · 2026-03-01 02:00
Top ASN
AS270425 · WaVe ConnecT
Top organization / ISP
WaVe ConnecT · WaVe ConnecT
Top geo
Brazil · São Paulo · Itapecerica da Serra
Window / Updated
2026-02-23 → 2026-03-02 · Updated 2026-03-03 · v2
Open report →

190.83.121.0/24

Risk Max — LOW Footprint 1.562% Hits 6
Prefix / IP version
/24 · IPv4
Network
190.83.121.0
Broadcast
190.83.121.255
Observed IPs / Subnet size
4 observed · 256 total
Centroid
-23.724500000000003 , -46.8461
Hits / Errors
6 hits · 0 errors
First / Last seen
2026-02-22 02:00 · 2026-03-02 02:00
Top ASN
AS270425 · WaVe ConnecT
Top organization / ISP
WaVe ConnecT · WaVe ConnecT
Top geo
Brazil · São Paulo · Itapecerica da Serra
Window / Updated
2026-02-23 → 2026-03-02 · Updated 2026-03-03 · v2
Open report →

177.39.97.0/24

Risk Max — LOW Footprint 1.172% Hits 4
Prefix / IP version
/24 · IPv4
Network
177.39.97.0
Broadcast
177.39.97.255
Observed IPs / Subnet size
3 observed · 256 total
Centroid
-23.7433 , -46.8523
Hits / Errors
4 hits · 0 errors
First / Last seen
2026-02-23 02:00 · 2026-03-02 02:00
Top ASN
AS271615 · WRENET TELECOMUNICACOES
Top organization / ISP
Ativa NET Telecomunicacoes Ltda · Wrenet Telecomunicacoes
Top geo
Brazil · São Paulo · Itapecerica da Serra
Window / Updated
2026-02-23 → 2026-03-02 · Updated 2026-03-03 · v2
Open report →

190.89.142.0/24

Risk Max — LOW Footprint 1.172% Hits 4
Prefix / IP version
/24 · IPv4
Network
190.89.142.0
Broadcast
190.89.142.255
Observed IPs / Subnet size
3 observed · 256 total
Centroid
-23.7433 , -46.8523
Hits / Errors
4 hits · 0 errors
First / Last seen
2026-02-23 02:00 · 2026-02-26 02:00
Top ASN
AS270393 · IPT TELECOM
Top organization / ISP
Internet Ajato Global Telecom Ltda · IPT TELECOM
Top geo
Brazil · São Paulo · Itapecerica da Serra
Window / Updated
2026-02-23 → 2026-03-02 · Updated 2026-03-03 · v2
Open report →

190.89.143.0/24

Risk Max — LOW Footprint 1.172% Hits 3
Prefix / IP version
/24 · IPv4
Network
190.89.143.0
Broadcast
190.89.143.255
Observed IPs / Subnet size
3 observed · 256 total
Centroid
-23.7433 , -46.85229999999999
Hits / Errors
3 hits · 0 errors
First / Last seen
2026-02-22 02:00 · 2026-02-25 02:00
Top ASN
AS270393 · IPT TELECOM
Top organization / ISP
IPT TELECOM · IPT TELECOM
Top geo
Brazil · São Paulo · Itapecerica da Serra
Window / Updated
2026-02-23 → 2026-03-02 · Updated 2026-03-03 · v2
Open report →

187.17.141.0/24

Risk Max — LOW Footprint 0.781% Hits 2
Prefix / IP version
/24 · IPv4
Network
187.17.141.0
Broadcast
187.17.141.255
Observed IPs / Subnet size
2 observed · 256 total
Centroid
-23.7433 , -46.8523
Hits / Errors
2 hits · 0 errors
First / Last seen
2026-02-25 02:00 · 2026-02-28 02:00
Top ASN
AS270597 · VNT FIBRAS INTERNET LTDA
Top organization / ISP
VNT FIBRAS INTERNET LTDA · VNT FIBRAS INTERNET LTDA
Top geo
Brazil · São Paulo · Itapecerica da Serra
Window / Updated
2026-02-23 → 2026-03-02 · Updated 2026-03-03 · v2
Open report →

45.164.2.0/24

Risk Max — LOW Footprint 0.781% Hits 2
Prefix / IP version
/24 · IPv4
Network
45.164.2.0
Broadcast
45.164.2.255
Observed IPs / Subnet size
2 observed · 256 total
Centroid
-23.7433 , -46.8523
Hits / Errors
2 hits · 1 errors
First / Last seen
2026-02-26 02:00 · 2026-02-28 02:00
Top ASN
AS268592 · M A Conexao Eletrotecnica Multimidia Ltda ME
Top organization / ISP
M A Conexao Eletrotecnica Multimidia Ltda ME · M A Conexao Eletrotecnica Multimidia Ltda ME
Top geo
Brazil · São Paulo · Itapecerica da Serra
Window / Updated
2026-02-23 → 2026-03-02 · Updated 2026-03-03 · v2
Open report →

181.225.187.0/24

Risk Max — LOW Footprint 0.391% Hits 2
Prefix / IP version
/24 · IPv4
Network
181.225.187.0
Broadcast
181.225.187.255
Observed IPs / Subnet size
1 observed · 256 total
Centroid
-23.7245 , -46.8461
Hits / Errors
2 hits · 0 errors
First / Last seen
2026-02-26 02:00 · 2026-02-28 02:00
Top ASN
AS271112 · Safe Connect Telecomunicacoes Ltda.
Top organization / ISP
Safe Connect Telecomunicacoes Ltda · Safe Connect Telecomunicacoes Ltda.
Top geo
Brazil · São Paulo · Itapecerica da Serra
Window / Updated
2026-02-23 → 2026-03-02 · Updated 2026-03-03 · v2
Open report →

179.135.85.0/24

Risk Max — LOW Footprint 0.391% Hits 2
Prefix / IP version
/24 · IPv4
Network
179.135.85.0
Broadcast
179.135.85.255
Observed IPs / Subnet size
1 observed · 256 total
Centroid
-23.7433 , -46.8523
Hits / Errors
2 hits · 0 errors
First / Last seen
2026-02-26 02:00 · 2026-02-27 02:00
Top ASN
AS26599 · TELEFÔNICA BRASIL S.A
Top organization / ISP
TELEF�NICA BRASIL S.A · Vivo
Top geo
Brazil · São Paulo · Itapecerica da Serra
Window / Updated
2026-02-23 → 2026-03-02 · Updated 2026-03-03 · v2
Open report →

187.50.124.0/24

Risk Max — LOW Footprint 0.391% Hits 2
Prefix / IP version
/24 · IPv4
Network
187.50.124.0
Broadcast
187.50.124.255
Observed IPs / Subnet size
1 observed · 256 total
Centroid
-23.7433 , -46.8523
Hits / Errors
2 hits · 0 errors
First / Last seen
2026-02-26 02:00 · 2026-02-27 02:00
Top ASN
AS10429 · TELEFÔNICA BRASIL S.A
Top organization / ISP
BRVias S/A · Vivo
Top geo
Brazil · São Paulo · Itapecerica da Serra
Window / Updated
2026-02-23 → 2026-03-02 · Updated 2026-03-03 · v2
Open report →

177.105.203.0/24

Risk Max — LOW Footprint 0.391% Hits 2
Prefix / IP version
/24 · IPv4
Network
177.105.203.0
Broadcast
177.105.203.255
Observed IPs / Subnet size
1 observed · 256 total
Centroid
-20.454 , -45.0869
Hits / Errors
2 hits · 0 errors
First / Last seen
2026-02-25 02:00 · 2026-02-26 02:00
Top ASN
AS271663 · VICOM BRASIL INTERNET E TELECOM
Top organization / ISP
Otonix Internet · Vicom Brasil Internet E Telecom
Top geo
Brazil · Minas Gerais · Itapecerica
Window / Updated
2026-02-23 → 2026-03-02 · Updated 2026-03-03 · v2
Open report →

181.224.42.0/24

Risk Max — LOW Footprint 0.391% Hits 1
Prefix / IP version
/24 · IPv4
Network
181.224.42.0
Broadcast
181.224.42.255
Observed IPs / Subnet size
1 observed · 256 total
Centroid
-23.7433 , -46.8523
Hits / Errors
1 hits · 0 errors
First / Last seen
2026-03-01 02:00 · 2026-03-02 02:00
Top ASN
AS271418 · freynet telecom
Top organization / ISP
freynet telecom · freynet telecom
Top geo
Brazil · São Paulo · Itapecerica da Serra
Window / Updated
2026-02-23 → 2026-03-02 · Updated 2026-03-03 · v2
Open report →

187.114.97.0/24

Risk Max — LOW Footprint 0.391% Hits 1
Prefix / IP version
/24 · IPv4
Network
187.114.97.0
Broadcast
187.114.97.255
Observed IPs / Subnet size
1 observed · 256 total
Centroid
-23.7433 , -46.8523
Hits / Errors
1 hits · 0 errors
First / Last seen
2026-03-01 02:00 · 2026-03-02 02:00
Top ASN
AS18881 · TELEFÔNICA BRASIL S.A
Top organization / ISP
Global Village Telecom · TELEFÔNICA BRASIL S.A
Top geo
Brazil · São Paulo · Itapecerica da Serra
Window / Updated
2026-02-23 → 2026-03-02 · Updated 2026-03-03 · v2
Open report →

201.68.206.0/24

Risk Max — LOW Footprint 0.391% Hits 1
Prefix / IP version
/24 · IPv4
Network
201.68.206.0
Broadcast
201.68.206.255
Observed IPs / Subnet size
1 observed · 256 total
Centroid
-23.7433 , -46.8523
Hits / Errors
1 hits · 0 errors
First / Last seen
2026-03-01 02:00 · 2026-03-02 02:00
Top ASN
AS27699 · TELEFÔNICA BRASIL S.A
Top organization / ISP
TELEF�NICA BRASIL S.A · Vivo
Top geo
Brazil · São Paulo · Itapecerica da Serra
Window / Updated
2026-02-23 → 2026-03-02 · Updated 2026-03-03 · v2
Open report →

179.49.243.0/24

Risk Max — LOW Footprint 0.391% Hits 1
Prefix / IP version
/24 · IPv4
Network
179.49.243.0
Broadcast
179.49.243.255
Observed IPs / Subnet size
1 observed · 256 total
Centroid
-23.7433 , -46.8523
Hits / Errors
1 hits · 0 errors
First / Last seen
2026-02-27 02:00 · 2026-02-28 02:00
Top ASN
AS271219 · T & T connect Telecomunicações
Top organization / ISP
T & T connect Telecomunicações · T & T connect Telecomunicações
Top geo
Brazil · São Paulo · Itapecerica da Serra
Window / Updated
2026-02-23 → 2026-03-02 · Updated 2026-03-03 · v2
Open report →

200.171.54.0/24

Risk Max — LOW Footprint 0.391% Hits 1
Prefix / IP version
/24 · IPv4
Network
200.171.54.0
Broadcast
200.171.54.255
Observed IPs / Subnet size
1 observed · 256 total
Centroid
-23.7433 , -46.8523
Hits / Errors
1 hits · 0 errors
First / Last seen
2026-02-27 02:00 · 2026-02-28 02:00
Top ASN
AS27699 · TELEFÔNICA BRASIL S.A
Top organization / ISP
TELEF�NICA BRASIL S.A · Vivo
Top geo
Brazil · São Paulo · Itapecerica da Serra
Window / Updated
2026-02-23 → 2026-03-02 · Updated 2026-03-03 · v2
Open report →

167.249.221.0/24

Risk Max — LOW Footprint 0.391% Hits 1
Prefix / IP version
/24 · IPv4
Network
167.249.221.0
Broadcast
167.249.221.255
Observed IPs / Subnet size
1 observed · 256 total
Centroid
-23.7433 , -46.8523
Hits / Errors
1 hits · 0 errors
First / Last seen
2026-02-26 02:00 · 2026-02-27 02:00
Top ASN
AS265180 · GENESIS TELECOMUNICACOES LTDA - ME
Top organization / ISP
Genesis Telecomunicacoes Ltda - ME · Genesis Telecomunicacoes Ltda - ME
Top geo
Brazil · São Paulo · Itapecerica da Serra
Window / Updated
2026-02-23 → 2026-03-02 · Updated 2026-03-03 · v2
Open report →

177.112.119.0/24

Risk Max — LOW Footprint 0.391% Hits 1
Prefix / IP version
/24 · IPv4
Network
177.112.119.0
Broadcast
177.112.119.255
Observed IPs / Subnet size
1 observed · 256 total
Centroid
-23.7433 , -46.8523
Hits / Errors
1 hits · 0 errors
First / Last seen
2026-02-26 02:00 · 2026-02-27 02:00
Top ASN
AS26599 · TELEFÔNICA BRASIL S.A
Top organization / ISP
TELEF�NICA BRASIL S.A · Vivo
Top geo
Brazil · São Paulo · Itapecerica da Serra
Window / Updated
2026-02-23 → 2026-03-02 · Updated 2026-03-03 · v2
Open report →

187.74.58.0/24

Risk Max — LOW Footprint 0.391% Hits 1
Prefix / IP version
/24 · IPv4
Network
187.74.58.0
Broadcast
187.74.58.255
Observed IPs / Subnet size
1 observed · 256 total
Centroid
-23.7433 , -46.8523
Hits / Errors
1 hits · 0 errors
First / Last seen
2026-02-25 02:00 · 2026-02-26 02:00
Top ASN
AS27699 · TELEFÔNICA BRASIL S.A
Top organization / ISP
TELEF�NICA BRASIL S.A · Vivo
Top geo
Brazil · São Paulo · Itapecerica da Serra
Window / Updated
2026-02-23 → 2026-03-02 · Updated 2026-03-03 · v2
Open report →

189.47.22.0/24

Risk Max — LOW Footprint 0.391% Hits 1
Prefix / IP version
/24 · IPv4
Network
189.47.22.0
Broadcast
189.47.22.255
Observed IPs / Subnet size
1 observed · 256 total
Centroid
-23.7433 , -46.8523
Hits / Errors
1 hits · 0 errors
First / Last seen
2026-02-25 02:00 · 2026-02-26 02:00
Top ASN
AS27699 · TELEFÔNICA BRASIL S.A
Top organization / ISP
TELEF�NICA BRASIL S.A · Vivo
Top geo
Brazil · São Paulo · Itapecerica da Serra
Window / Updated
2026-02-23 → 2026-03-02 · Updated 2026-03-03 · v2
Open report →

201.68.178.0/24

Risk Max — LOW Footprint 0.391% Hits 1
Prefix / IP version
/24 · IPv4
Network
201.68.178.0
Broadcast
201.68.178.255
Observed IPs / Subnet size
1 observed · 256 total
Centroid
-23.7433 , -46.8523
Hits / Errors
1 hits · 0 errors
First / Last seen
2026-02-25 02:00 · 2026-02-26 02:00
Top ASN
AS27699 · TELEFÔNICA BRASIL S.A
Top organization / ISP
TELEF�NICA BRASIL S.A · Vivo
Top geo
Brazil · São Paulo · Itapecerica da Serra
Window / Updated
2026-02-23 → 2026-03-02 · Updated 2026-03-03 · v2
Open report →

167.249.222.0/24

Risk Max — LOW Footprint 0.391% Hits 1
Prefix / IP version
/24 · IPv4
Network
167.249.222.0
Broadcast
167.249.222.255
Observed IPs / Subnet size
1 observed · 256 total
Centroid
-23.7433 , -46.8523
Hits / Errors
1 hits · 0 errors
First / Last seen
2026-02-23 02:00 · 2026-02-24 02:00
Top ASN
AS265180 · GENESIS TELECOMUNICACOES LTDA - ME
Top organization / ISP
Genesis Telecomunicacoes Ltda - ME · Genesis Telecomunicacoes Ltda - ME
Top geo
Brazil · São Paulo · Itapecerica da Serra
Window / Updated
2026-02-23 → 2026-03-02 · Updated 2026-03-03 · v2
Open report →

201.13.11.0/24

Risk Max — LOW Footprint 0.391% Hits 1
Prefix / IP version
/24 · IPv4
Network
201.13.11.0
Broadcast
201.13.11.255
Observed IPs / Subnet size
1 observed · 256 total
Centroid
-23.7433 , -46.8523
Hits / Errors
1 hits · 0 errors
First / Last seen
2026-02-23 02:00 · 2026-02-24 02:00
Top ASN
AS27699 · TELEFÔNICA BRASIL S.A
Top organization / ISP
TELEF�NICA BRASIL S.A · Vivo
Top geo
Brazil · São Paulo · Itapecerica da Serra
Window / Updated
2026-02-23 → 2026-03-02 · Updated 2026-03-03 · v2
Open report →

177.112.114.0/24

Risk Max — LOW Footprint 0.391% Hits 1
Prefix / IP version
/24 · IPv4
Network
177.112.114.0
Broadcast
177.112.114.255
Observed IPs / Subnet size
1 observed · 256 total
Centroid
-23.7433 , -46.8523
Hits / Errors
1 hits · 0 errors
First / Last seen
2026-02-22 02:00 · 2026-02-23 02:00
Top ASN
AS26599 · TELEFÔNICA BRASIL S.A
Top organization / ISP
TELEF�NICA BRASIL S.A · Vivo
Top geo
Brazil · São Paulo · Itapecerica da Serra
Window / Updated
2026-02-23 → 2026-03-02 · Updated 2026-03-03 · v2
Open report →

201.49.182.0/24

Risk Max — LOW Footprint 0.391% Hits 1
Prefix / IP version
/24 · IPv4
Network
201.49.182.0
Broadcast
201.49.182.255
Observed IPs / Subnet size
1 observed · 256 total
Centroid
-23.7433 , -46.8523
Hits / Errors
1 hits · 0 errors
First / Last seen
2026-02-22 02:00 · 2026-02-23 02:00
Top ASN
AS271466 · UC Telecom Ltda
Top organization / ISP
UC Telecom Ltda · UC Telecom Eireli
Top geo
Brazil · São Paulo · Itapecerica da Serra
Window / Updated
2026-02-23 → 2026-03-02 · Updated 2026-03-03 · v2
Open report →