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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: Várzea · Clear
Snapshot 2026-03-13 Results — Page 1 / 1

170.78.248.0/24

Risk Max — LOW Footprint 4.688% Hits 18
Prefix / IP version
/24 · IPv4
Network
170.78.248.0
Broadcast
170.78.248.255
Observed IPs / Subnet size
12 observed · 256 total
Centroid
-23.2081 , -46.83129999999999
Hits / Errors
18 hits · 0 errors
First / Last seen
2026-03-01 02:00 · 2026-03-09 02:00
Top ASN
AS263544 · VARZEA NET TELECOMUNICACOES LTDA ME
Top organization / ISP
Varzea NET Telecomunicacoes Ltda ME · Varzea NET Telecomunicacoes Ltda ME
Top geo
Brazil · São Paulo · Várzea Paulista
Window / Updated
2026-03-02 → 2026-03-09 · Updated 2026-03-13 · v2
Open report →

170.82.104.0/24

Risk Max — LOW Footprint 3.125% Hits 10
Prefix / IP version
/24 · IPv4
Network
170.82.104.0
Broadcast
170.82.104.255
Observed IPs / Subnet size
8 observed · 256 total
Centroid
-17.504649999999998 , -44.74019
Hits / Errors
10 hits · 0 errors
First / Last seen
2026-03-01 02:00 · 2026-03-08 02:00
Top ASN
AS264114 · RZ NET LTDA.
Top organization / ISP
RZ NET LTDA · RZ NET LTDA.
Top geo
Brazil · Minas Gerais · Várzea da Palma
Window / Updated
2026-03-02 → 2026-03-09 · Updated 2026-03-13 · v2
Open report →

206.84.207.0/24

Risk Max — LOW Footprint 2.734% Hits 10
Prefix / IP version
/24 · IPv4
Network
206.84.207.0
Broadcast
206.84.207.255
Observed IPs / Subnet size
7 observed · 256 total
Centroid
-15.652199999999999 , -56.1385
Hits / Errors
10 hits · 0 errors
First / Last seen
2026-03-01 02:00 · 2026-03-09 02:00
Top ASN
AS272790 · COSMO TELECOM LTDA
Top organization / ISP
Cosmo Telecom Ltda · Cosmo Telecom Ltda
Top geo
Brazil · Mato Grosso · Várzea Grande
Window / Updated
2026-03-02 → 2026-03-09 · Updated 2026-03-13 · v2
Open report →

168.228.89.0/24

Risk Max — LOW Footprint 2.344% Hits 7
Prefix / IP version
/24 · IPv4
Network
168.228.89.0
Broadcast
168.228.89.255
Observed IPs / Subnet size
6 observed · 256 total
Centroid
-23.217171428571426 , -46.82594285714286
Hits / Errors
7 hits · 0 errors
First / Last seen
2026-03-01 02:00 · 2026-03-04 02:00
Top ASN
AS264913 · GOOFIBER TELECOM
Top organization / ISP
Goofiber Telecom · Goofiber Telecom
Top geo
Brazil · São Paulo · Várzea Paulista
Window / Updated
2026-03-02 → 2026-03-09 · Updated 2026-03-13 · v2
Open report →

168.228.90.0/24

Risk Max — LOW Footprint 1.953% Hits 8
Prefix / IP version
/24 · IPv4
Network
168.228.90.0
Broadcast
168.228.90.255
Observed IPs / Subnet size
5 observed · 256 total
Centroid
-23.219212499999998 , -46.824737500000005
Hits / Errors
8 hits · 2 errors
First / Last seen
2026-03-01 02:00 · 2026-03-08 02:00
Top ASN
AS264913 · GOOFIBER TELECOM
Top organization / ISP
Goofiber Telecom · Goofiber Telecom
Top geo
Brazil · São Paulo · Várzea Paulista
Window / Updated
2026-03-02 → 2026-03-09 · Updated 2026-03-13 · v2
Open report →

45.180.34.0/24

Risk Max — LOW Footprint 1.953% Hits 8
Prefix / IP version
/24 · IPv4
Network
45.180.34.0
Broadcast
45.180.34.255
Observed IPs / Subnet size
5 observed · 256 total
Centroid
-6.194225 , -35.319449999999996
Hits / Errors
8 hits · 0 errors
First / Last seen
2026-03-04 02:00 · 2026-03-06 02:00
Top ASN
AS269162 · RCS NET PROVEDOR DE INTERNET
Top organization / ISP
RCS NET PROVEDOR DE INTERNET · RCS NET PROVEDOR DE INTERNET
Top geo
Brazil · Rio Grande do Norte · Várzea
Window / Updated
2026-03-02 → 2026-03-09 · Updated 2026-03-13 · v2
Open report →

170.78.249.0/24

Risk Max — LOW Footprint 1.953% Hits 7
Prefix / IP version
/24 · IPv4
Network
170.78.249.0
Broadcast
170.78.249.255
Observed IPs / Subnet size
5 observed · 256 total
Centroid
-23.2081 , -46.8313
Hits / Errors
7 hits · 0 errors
First / Last seen
2026-03-01 02:00 · 2026-03-06 02:00
Top ASN
AS263544 · VARZEA NET TELECOMUNICACOES LTDA ME
Top organization / ISP
Varzea NET Telecomunicacoes Ltda ME · Varzea NET Telecomunicacoes Ltda ME
Top geo
Brazil · São Paulo · Várzea Paulista
Window / Updated
2026-03-02 → 2026-03-09 · Updated 2026-03-13 · v2
Open report →

45.180.35.0/24

Risk Max — LOW Footprint 1.953% Hits 5
Prefix / IP version
/24 · IPv4
Network
45.180.35.0
Broadcast
45.180.35.255
Observed IPs / Subnet size
5 observed · 256 total
Centroid
-6.212159999999999 , -35.327079999999995
Hits / Errors
5 hits · 0 errors
First / Last seen
2026-03-01 02:00 · 2026-03-09 02:00
Top ASN
AS269162 · RCS NET PROVEDOR DE INTERNET
Top organization / ISP
AD TELECOM · RCS NET PROVEDOR DE INTERNET
Top geo
Brazil · Rio Grande do Norte · Várzea
Window / Updated
2026-03-02 → 2026-03-09 · Updated 2026-03-13 · v2
Open report →

179.48.51.0/24

Risk Max — LOW Footprint 1.562% Hits 4
Prefix / IP version
/24 · IPv4
Network
179.48.51.0
Broadcast
179.48.51.255
Observed IPs / Subnet size
4 observed · 256 total
Centroid
-23.19395 , -46.856449999999995
Hits / Errors
4 hits · 0 errors
First / Last seen
2026-03-05 02:00 · 2026-03-09 02:00
Top ASN
AS271240 · PIXEL INTERNET E TELECOMUNICACOES EIRELI
Top organization / ISP
Pixel Internet E Telecomunicacoes Eireli · Pixel Internet E Telecomunicacoes Eireli
Top geo
Brazil · São Paulo · Várzea Paulista
Window / Updated
2026-03-02 → 2026-03-09 · Updated 2026-03-13 · v2
Open report →

206.84.206.0/24

Risk Max — LOW Footprint 1.172% Hits 6
Prefix / IP version
/24 · IPv4
Network
206.84.206.0
Broadcast
206.84.206.255
Observed IPs / Subnet size
3 observed · 256 total
Centroid
-15.6522 , -56.1385
Hits / Errors
6 hits · 0 errors
First / Last seen
2026-03-01 02:00 · 2026-03-09 02:00
Top ASN
AS272790 · COSMO TELECOM LTDA
Top organization / ISP
Cosmo Telecom Ltda · Cosmo Telecom Ltda
Top geo
Brazil · Mato Grosso · Várzea Grande
Window / Updated
2026-03-02 → 2026-03-09 · Updated 2026-03-13 · v2
Open report →

45.165.129.0/24

Risk Max — LOW Footprint 1.172% Hits 4
Prefix / IP version
/24 · IPv4
Network
45.165.129.0
Broadcast
45.165.129.255
Observed IPs / Subnet size
3 observed · 256 total
Centroid
-6.2806750000000005 , -35.3142
Hits / Errors
4 hits · 0 errors
First / Last seen
2026-03-01 02:00 · 2026-03-06 02:00
Top ASN
AS262899 · RT NICOLAU TELECOMUNICAÇÃO - ME
Top organization / ISP
AD TELECOM · RT NICOLAU TELECOMUNICAÇÃO - ME
Top geo
Brazil · Rio Grande do Norte · Várzea
Window / Updated
2026-03-02 → 2026-03-09 · Updated 2026-03-13 · v2
Open report →

143.0.48.0/24

Risk Max — LOW Footprint 1.172% Hits 3
Prefix / IP version
/24 · IPv4
Network
143.0.48.0
Broadcast
143.0.48.255
Observed IPs / Subnet size
3 observed · 256 total
Centroid
-23.2208 , -46.8238
Hits / Errors
3 hits · 0 errors
First / Last seen
2026-03-01 02:00 · 2026-03-08 02:00
Top ASN
AS263544 · VARZEA NET TELECOMUNICACOES LTDA ME
Top organization / ISP
Varzea NET Telecomunicacoes Ltda ME · Varzea NET Telecomunicacoes Ltda ME
Top geo
Brazil · São Paulo · Várzea Paulista
Window / Updated
2026-03-02 → 2026-03-09 · Updated 2026-03-13 · v2
Open report →

143.0.49.0/24

Risk Max — LOW Footprint 1.172% Hits 3
Prefix / IP version
/24 · IPv4
Network
143.0.49.0
Broadcast
143.0.49.255
Observed IPs / Subnet size
3 observed · 256 total
Centroid
-23.216566666666665 , -46.8263
Hits / Errors
3 hits · 0 errors
First / Last seen
2026-03-01 02:00 · 2026-03-07 02:00
Top ASN
AS263544 · VARZEA NET TELECOMUNICACOES LTDA ME
Top organization / ISP
Varzea NET Telecomunicacoes Ltda ME · Varzea NET Telecomunicacoes Ltda ME
Top geo
Brazil · São Paulo · Várzea Paulista
Window / Updated
2026-03-02 → 2026-03-09 · Updated 2026-03-13 · v2
Open report →

45.180.33.0/24

Risk Max — LOW Footprint 0.781% Hits 4
Prefix / IP version
/24 · IPv4
Network
45.180.33.0
Broadcast
45.180.33.255
Observed IPs / Subnet size
2 observed · 256 total
Centroid
-6.2839 , -35.3576
Hits / Errors
4 hits · 0 errors
First / Last seen
2026-03-01 02:00 · 2026-03-09 02:00
Top ASN
AS269162 · RCS NET PROVEDOR DE INTERNET
Top organization / ISP
RCS NET PROVEDOR DE INTERNET · RCS NET PROVEDOR DE INTERNET
Top geo
Brazil · Rio Grande do Norte · Várzea
Window / Updated
2026-03-02 → 2026-03-09 · Updated 2026-03-13 · v2
Open report →

200.4.101.0/24

Risk Max — LOW Footprint 0.781% Hits 3
Prefix / IP version
/24 · IPv4
Network
200.4.101.0
Broadcast
200.4.101.255
Observed IPs / Subnet size
2 observed · 256 total
Centroid
-6.7619 , -39.3163
Hits / Errors
3 hits · 0 errors
First / Last seen
2026-03-03 02:00 · 2026-03-05 02:00
Top ASN
AS271371 · Agility Telecom Várzea Alegre
Top organization / ISP
Agility Telecom Várzea Alegre · Agility Telecom Várzea Alegre
Top geo
Brazil · Ceará · Várzea Alegre
Window / Updated
2026-03-02 → 2026-03-09 · Updated 2026-03-13 · v2
Open report →

191.241.54.0/24

Risk Max — LOW Footprint 0.781% Hits 2
Prefix / IP version
/24 · IPv4
Network
191.241.54.0
Broadcast
191.241.54.255
Observed IPs / Subnet size
2 observed · 256 total
Centroid
-11.0552 , -41.2323
Hits / Errors
2 hits · 0 errors
First / Last seen
2026-03-02 02:00 · 2026-03-09 02:00
Top ASN
AS263667 · VIRTUAL NET COMERCIO E SERVICOS LTDA
Top organization / ISP
Virtual NET Comercio E Servicos Ltda · Virtual NET Comercio E Servicos Ltda
Top geo
Brazil · Bahia · Várzea Nova
Window / Updated
2026-03-02 → 2026-03-09 · Updated 2026-03-13 · v2
Open report →

191.5.254.0/24

Risk Max — LOW Footprint 0.781% Hits 2
Prefix / IP version
/24 · IPv4
Network
191.5.254.0
Broadcast
191.5.254.255
Observed IPs / Subnet size
2 observed · 256 total
Centroid
-23.2081 , -46.8313
Hits / Errors
2 hits · 0 errors
First / Last seen
2026-03-03 02:00 · 2026-03-07 02:00
Top ASN
AS263544 · VARZEA NET TELECOMUNICACOES LTDA ME
Top organization / ISP
Varzea NET Telecomunicacoes Ltda ME · Varzea NET Telecomunicacoes Ltda ME
Top geo
Brazil · São Paulo · Várzea Paulista
Window / Updated
2026-03-02 → 2026-03-09 · Updated 2026-03-13 · v2
Open report →

177.124.22.0/24

Risk Max — LOW Footprint 0.781% Hits 2
Prefix / IP version
/24 · IPv4
Network
177.124.22.0
Broadcast
177.124.22.255
Observed IPs / Subnet size
2 observed · 256 total
Centroid
-23.2081 , -46.8313
Hits / Errors
2 hits · 0 errors
First / Last seen
2026-03-01 02:00 · 2026-03-05 02:00
Top ASN
AS52612 · Alt Informatica Ltda
Top organization / ISP
Alt Informatica Ltda · Alt Informatica Ltda
Top geo
Brazil · São Paulo · Várzea Paulista
Window / Updated
2026-03-02 → 2026-03-09 · Updated 2026-03-13 · v2
Open report →

177.22.245.0/24

Risk Max — LOW Footprint 0.391% Hits 2
Prefix / IP version
/24 · IPv4
Network
177.22.245.0
Broadcast
177.22.245.255
Observed IPs / Subnet size
1 observed · 256 total
Centroid
-6.7619 , -39.3163
Hits / Errors
2 hits · 0 errors
First / Last seen
2026-03-01 02:00 · 2026-03-09 02:00
Top ASN
AS273396 · LÍDER LINK TELECOMUNICACOES LTDA
Top organization / ISP
ADLLink Provedor de Internet Via Radio LTDA · LÍDER LINK TELECOMUNICACOES LTDA
Top geo
Brazil · Ceará · Várzea Alegre
Window / Updated
2026-03-02 → 2026-03-09 · Updated 2026-03-13 · v2
Open report →

191.5.255.0/24

Risk Max — LOW Footprint 0.391% Hits 2
Prefix / IP version
/24 · IPv4
Network
191.5.255.0
Broadcast
191.5.255.255
Observed IPs / Subnet size
1 observed · 256 total
Centroid
-23.2081 , -46.8313
Hits / Errors
2 hits · 0 errors
First / Last seen
2026-03-08 02:00 · 2026-03-09 02:00
Top ASN
AS263544 · VARZEA NET TELECOMUNICACOES LTDA ME
Top organization / ISP
Varzea NET Telecomunicacoes Ltda ME · Varzea NET Telecomunicacoes Ltda ME
Top geo
Brazil · São Paulo · Várzea Paulista
Window / Updated
2026-03-02 → 2026-03-09 · Updated 2026-03-13 · v2
Open report →

190.89.84.0/24

Risk Max — LOW Footprint 0.391% Hits 2
Prefix / IP version
/24 · IPv4
Network
190.89.84.0
Broadcast
190.89.84.255
Observed IPs / Subnet size
1 observed · 256 total
Centroid
-11.5391 , -40.0765
Hits / Errors
2 hits · 0 errors
First / Last seen
2026-03-03 02:00 · 2026-03-04 02:00
Top ASN
AS270363 · ADELSON OLIVEIRA SILVA
Top organization / ISP
Adelson Oliveira Silva · Adelson Oliveira Silva
Top geo
Brazil · Bahia · Várzea da Roça
Window / Updated
2026-03-02 → 2026-03-09 · Updated 2026-03-13 · v2
Open report →

38.252.86.0/24

Risk Max — LOW Footprint 0.391% Hits 1
Prefix / IP version
/24 · IPv4
Network
38.252.86.0
Broadcast
38.252.86.255
Observed IPs / Subnet size
1 observed · 256 total
Centroid
-15.6467 , -56.1325
Hits / Errors
1 hits · 0 errors
First / Last seen
2026-03-07 02:00 · 2026-03-08 02:00
Top ASN
AS272623 · FIBER NET SERVICOS DE TELECOMUNICACOES LTDA
Top organization / ISP
Fiber NET Servicos De Telecomunicacoes Ltda · Fiber NET Servicos De Telecomunicacoes Ltda
Top geo
Brazil · Mato Grosso · Várzea Grande
Window / Updated
2026-03-02 → 2026-03-09 · Updated 2026-03-13 · v2
Open report →

45.6.246.0/24

Risk Max — LOW Footprint 0.391% Hits 1
Prefix / IP version
/24 · IPv4
Network
45.6.246.0
Broadcast
45.6.246.255
Observed IPs / Subnet size
1 observed · 256 total
Centroid
-15.6522 , -56.1385
Hits / Errors
1 hits · 0 errors
First / Last seen
2026-03-06 02:00 · 2026-03-07 02:00
Top ASN
AS271078 · VEM Tecnologia em Informatica LTDA
Top organization / ISP
Lider Telecom · VEM Tecnologia em Informatica LTDA
Top geo
Brazil · Mato Grosso · Várzea Grande
Window / Updated
2026-03-02 → 2026-03-09 · Updated 2026-03-13 · v2
Open report →

177.1.242.0/24

Risk Max — LOW Footprint 0.391% Hits 1
Prefix / IP version
/24 · IPv4
Network
177.1.242.0
Broadcast
177.1.242.255
Observed IPs / Subnet size
1 observed · 256 total
Centroid
-15.5658 , -56.2439
Hits / Errors
1 hits · 0 errors
First / Last seen
2026-03-04 02:00 · 2026-03-05 02:00
Top ASN
AS8167 · V tal
Top organization / ISP
V tal · V tal
Top geo
Brazil · Mato Grosso · Várzea Grande
Window / Updated
2026-03-02 → 2026-03-09 · Updated 2026-03-13 · v2
Open report →

189.126.198.0/24

Risk Max — LOW Footprint 0.391% Hits 1
Prefix / IP version
/24 · IPv4
Network
189.126.198.0
Broadcast
189.126.198.255
Observed IPs / Subnet size
1 observed · 256 total
Centroid
-23.2081 , -46.8313
Hits / Errors
1 hits · 0 errors
First / Last seen
2026-03-04 02:00 · 2026-03-05 02:00
Top ASN
AS28226 · Vogel Soluções em Telecom e Informática S/A
Top organization / ISP
Vogel Soluções em Telecom e Informática S/A · Vogel Soluções em Telecom e Informática S/A
Top geo
Brazil · São Paulo · Várzea Paulista
Window / Updated
2026-03-02 → 2026-03-09 · Updated 2026-03-13 · v2
Open report →

191.241.53.0/24

Risk Max — LOW Footprint 0.391% Hits 1
Prefix / IP version
/24 · IPv4
Network
191.241.53.0
Broadcast
191.241.53.255
Observed IPs / Subnet size
1 observed · 256 total
Centroid
-11.0552 , -41.2323
Hits / Errors
1 hits · 0 errors
First / Last seen
2026-03-04 02:00 · 2026-03-05 02:00
Top ASN
AS263667 · VIRTUAL NET COMERCIO E SERVICOS LTDA
Top organization / ISP
Virtual NET Comercio E Servicos Ltda · Virtual NET Comercio E Servicos Ltda
Top geo
Brazil · Bahia · Várzea Nova
Window / Updated
2026-03-02 → 2026-03-09 · Updated 2026-03-13 · v2
Open report →

45.181.19.0/24

Risk Max — LOW Footprint 0.391% Hits 1
Prefix / IP version
/24 · IPv4
Network
45.181.19.0
Broadcast
45.181.19.255
Observed IPs / Subnet size
1 observed · 256 total
Centroid
-6.5612 , -42.1799
Hits / Errors
1 hits · 0 errors
First / Last seen
2026-03-04 02:00 · 2026-03-05 02:00
Top ASN
AS269177 · NEUTRA TELECOMUNICACOES DO BRASIL LTDA
Top organization / ISP
Neutra Telecomunicacoes Do Brasil Ltda · PLG TELECOMUNICACOES LTDA
Top geo
Brazil · Piauí · Várzea Grande
Window / Updated
2026-03-02 → 2026-03-09 · Updated 2026-03-13 · v2
Open report →

177.185.79.0/24

Risk Max — LOW Footprint 0.391% Hits 1
Prefix / IP version
/24 · IPv4
Network
177.185.79.0
Broadcast
177.185.79.255
Observed IPs / Subnet size
1 observed · 256 total
Centroid
-17.4596 , -44.7437
Hits / Errors
1 hits · 0 errors
First / Last seen
2026-03-03 02:00 · 2026-03-04 02:00
Top ASN
AS52928 · NORTETEL TELECOMUNICACOES LTDA
Top organization / ISP
Nortetel Telecomunicacoes Ltda · Nortetel Telecomunicacoes Ltda
Top geo
Brazil · Minas Gerais · Várzea da Palma
Window / Updated
2026-03-02 → 2026-03-09 · Updated 2026-03-13 · v2
Open report →

177.124.23.0/24

Risk Max — LOW Footprint 0.391% Hits 1
Prefix / IP version
/24 · IPv4
Network
177.124.23.0
Broadcast
177.124.23.255
Observed IPs / Subnet size
1 observed · 256 total
Centroid
-23.2081 , -46.8313
Hits / Errors
1 hits · 0 errors
First / Last seen
2026-03-02 02:00 · 2026-03-03 02:00
Top ASN
AS52612 · Alt Informatica Ltda
Top organization / ISP
Alt Informatica Ltda · Alt Informatica Ltda
Top geo
Brazil · São Paulo · Várzea Paulista
Window / Updated
2026-03-02 → 2026-03-09 · Updated 2026-03-13 · v2
Open report →

191.241.52.0/24

Risk Max — LOW Footprint 0.391% Hits 1
Prefix / IP version
/24 · IPv4
Network
191.241.52.0
Broadcast
191.241.52.255
Observed IPs / Subnet size
1 observed · 256 total
Centroid
-11.0552 , -41.2323
Hits / Errors
1 hits · 0 errors
First / Last seen
2026-03-01 02:00 · 2026-03-02 02:00
Top ASN
AS263667 · VIRTUAL NET COMERCIO E SERVICOS LTDA
Top organization / ISP
Virtual NET Comercio E Servicos Ltda · Virtual NET Comercio E Servicos Ltda
Top geo
Brazil · Bahia · Várzea Nova
Window / Updated
2026-03-02 → 2026-03-09 · Updated 2026-03-13 · v2
Open report →