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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: Mossoró · Clear
Snapshot 2026-03-11 Results 22 Page 1 / 1

177.37.169.0/24

Risk Max — LOW Footprint 3.125% Hits 10
Prefix / IP version
/24 · IPv4
Network
177.37.169.0
Broadcast
177.37.169.255
Observed IPs / Subnet size
8 observed · 256 total
Centroid
-5.138399999999999 , -37.27819999999999
Hits / Errors
10 hits · 0 errors
First / Last seen
2026-02-22 02:00 · 2026-03-01 02:00
Top ASN
AS28126 · BRISANET SERVICOS DE TELECOMUNICACOES S.A
Top organization / ISP
Brisanet Servicos De Telecomunicacoes S.A · Brisanet Servicos De Telecomunicacoes S.A
Top geo
Brazil · Rio Grande do Norte · Mossoró
Window / Updated
2026-02-23 → 2026-03-02 · Updated 2026-03-03 · v2
Open report →

177.37.251.0/24

Risk Max — LOW Footprint 2.734% Hits 12
Prefix / IP version
/24 · IPv4
Network
177.37.251.0
Broadcast
177.37.251.255
Observed IPs / Subnet size
7 observed · 256 total
Centroid
-5.1384 , -37.2782
Hits / Errors
12 hits · 0 errors
First / Last seen
2026-02-22 02:00 · 2026-03-02 02:00
Top ASN
AS28126 · BRISANET SERVICOS DE TELECOMUNICACOES S.A
Top organization / ISP
Brisanet Servicos De Telecomunicacoes S.A · Brisanet Servicos De Telecomunicacoes S.A
Top geo
Brazil · Rio Grande do Norte · Mossoró
Window / Updated
2026-02-23 → 2026-03-02 · Updated 2026-03-03 · v2
Open report →

179.107.245.0/24

Risk Max — LOW Footprint 2.344% Hits 7
Prefix / IP version
/24 · IPv4
Network
179.107.245.0
Broadcast
179.107.245.255
Observed IPs / Subnet size
6 observed · 256 total
Centroid
-5.1384 , -37.278200000000005
Hits / Errors
7 hits · 1 errors
First / Last seen
2026-02-22 02:00 · 2026-03-02 02:00
Top ASN
AS262293 · Sistema Oeste de Serviços LTDA
Top organization / ISP
Sistema Oeste de Serviços LTDA · Sistema Oeste de Serviços LTDA
Top geo
Brazil · Rio Grande do Norte · Mossoró
Window / Updated
2026-02-23 → 2026-03-02 · Updated 2026-03-03 · v2
Open report →

179.107.248.0/24

Risk Max — LOW Footprint 2.344% Hits 6
Prefix / IP version
/24 · IPv4
Network
179.107.248.0
Broadcast
179.107.248.255
Observed IPs / Subnet size
6 observed · 256 total
Centroid
-5.1384 , -37.2782
Hits / Errors
6 hits · 0 errors
First / Last seen
2026-02-22 02:00 · 2026-02-26 02:00
Top ASN
AS262293 · Sistema Oeste de Serviços LTDA
Top organization / ISP
Sistema Oeste de Serviços LTDA · Sistema Oeste de Serviços LTDA
Top geo
Brazil · Rio Grande do Norte · Mossoró
Window / Updated
2026-02-23 → 2026-03-02 · Updated 2026-03-03 · v2
Open report →

179.107.251.0/24

Risk Max — LOW Footprint 1.953% Hits 6
Prefix / IP version
/24 · IPv4
Network
179.107.251.0
Broadcast
179.107.251.255
Observed IPs / Subnet size
5 observed · 256 total
Centroid
-5.1384 , -37.2782
Hits / Errors
6 hits · 0 errors
First / Last seen
2026-02-25 02:00 · 2026-03-01 02:00
Top ASN
AS262293 · Sistema Oeste de Serviços LTDA
Top organization / ISP
Sistema Oeste de Serviços LTDA · Sistema Oeste de Serviços LTDA
Top geo
Brazil · Rio Grande do Norte · Mossoró
Window / Updated
2026-02-23 → 2026-03-02 · Updated 2026-03-03 · v2
Open report →

131.0.163.0/24

Risk Max — LOW Footprint 1.562% Hits 5
Prefix / IP version
/24 · IPv4
Network
131.0.163.0
Broadcast
131.0.163.255
Observed IPs / Subnet size
4 observed · 256 total
Centroid
-5.1384 , -37.2782
Hits / Errors
5 hits · 0 errors
First / Last seen
2026-02-22 02:00 · 2026-03-02 02:00
Top ASN
AS61701 · NARCELIO L DE SOUZA - ME
Top organization / ISP
Narcelio L De Souza - ME · Narcelio L De Souza - ME
Top geo
Brazil · Rio Grande do Norte · Mossoró
Window / Updated
2026-02-23 → 2026-03-02 · Updated 2026-03-03 · v2
Open report →

168.90.126.0/24

Risk Max — LOW Footprint 1.172% Hits 10
Prefix / IP version
/24 · IPv4
Network
168.90.126.0
Broadcast
168.90.126.255
Observed IPs / Subnet size
3 observed · 256 total
Centroid
-5.189 , -37.347500000000004
Hits / Errors
10 hits · 0 errors
First / Last seen
2026-02-26 02:00 · 2026-03-02 02:00
Top ASN
AS264446 · MIDIX FIBRA
Top organization / ISP
Rural NET Ltda · Midix Fibra
Top geo
Brazil · Rio Grande do Norte · Mossoró
Window / Updated
2026-02-23 → 2026-03-02 · Updated 2026-03-03 · v2
Open report →

179.107.247.0/24

Risk Max — LOW Footprint 1.172% Hits 4
Prefix / IP version
/24 · IPv4
Network
179.107.247.0
Broadcast
179.107.247.255
Observed IPs / Subnet size
3 observed · 256 total
Centroid
-5.1384 , -37.2782
Hits / Errors
4 hits · 1 errors
First / Last seen
2026-02-23 02:00 · 2026-02-27 02:00
Top ASN
AS262293 · Sistema Oeste de Serviços LTDA
Top organization / ISP
Sistema Oeste de Serviços LTDA · Sistema Oeste de Serviços LTDA
Top geo
Brazil · Rio Grande do Norte · Mossoró
Window / Updated
2026-02-23 → 2026-03-02 · Updated 2026-03-03 · v2
Open report →

45.177.58.0/24

Risk Max — LOW Footprint 1.172% Hits 3
Prefix / IP version
/24 · IPv4
Network
45.177.58.0
Broadcast
45.177.58.255
Observed IPs / Subnet size
3 observed · 256 total
Centroid
-5.1384 , -37.2782
Hits / Errors
3 hits · 0 errors
First / Last seen
2026-02-23 02:00 · 2026-03-01 02:00
Top ASN
AS268975 · GLOBAL TELECOM SERVICOS DE COMUNICACAO E MULTIMIDI
Top organization / ISP
Global Telecom Servicos De Comunicacao E Multimidi · Global Telecom Servicos De Comunicacao E Multimidi
Top geo
Brazil · Rio Grande do Norte · Mossoró
Window / Updated
2026-02-23 → 2026-03-02 · Updated 2026-03-03 · v2
Open report →

179.107.250.0/24

Risk Max — LOW Footprint 0.781% Hits 3
Prefix / IP version
/24 · IPv4
Network
179.107.250.0
Broadcast
179.107.250.255
Observed IPs / Subnet size
2 observed · 256 total
Centroid
-5.1384 , -37.2782
Hits / Errors
3 hits · 0 errors
First / Last seen
2026-02-22 02:00 · 2026-02-25 02:00
Top ASN
AS262293 · Sistema Oeste de Serviços LTDA
Top organization / ISP
Sistema Oeste de Serviços LTDA · Sistema Oeste de Serviços LTDA
Top geo
Brazil · Rio Grande do Norte · Mossoró
Window / Updated
2026-02-23 → 2026-03-02 · Updated 2026-03-03 · v2
Open report →

168.90.127.0/24

Risk Max — LOW Footprint 0.781% Hits 2
Prefix / IP version
/24 · IPv4
Network
168.90.127.0
Broadcast
168.90.127.255
Observed IPs / Subnet size
2 observed · 256 total
Centroid
-5.189 , -37.3475
Hits / Errors
2 hits · 0 errors
First / Last seen
2026-02-24 02:00 · 2026-03-01 02:00
Top ASN
AS264446 · MIDIX FIBRA
Top organization / ISP
Rural NET Ltda · Midix Fibra
Top geo
Brazil · Rio Grande do Norte · Mossoró
Window / Updated
2026-02-23 → 2026-03-02 · Updated 2026-03-03 · v2
Open report →

191.31.52.0/24

Risk Max — LOW Footprint 0.781% Hits 2
Prefix / IP version
/24 · IPv4
Network
191.31.52.0
Broadcast
191.31.52.255
Observed IPs / Subnet size
2 observed · 256 total
Centroid
-5.1384 , -37.2782
Hits / Errors
2 hits · 0 errors
First / Last seen
2026-02-23 02:00 · 2026-03-01 02:00
Top ASN
AS18881 · TELEFÔNICA BRASIL S.A
Top organization / ISP
TELEF�NICA BRASIL S.A · Vivo
Top geo
Brazil · Rio Grande do Norte · Mossoró
Window / Updated
2026-02-23 → 2026-03-02 · Updated 2026-03-03 · v2
Open report →

177.37.250.0/24

Risk Max — LOW Footprint 0.781% Hits 2
Prefix / IP version
/24 · IPv4
Network
177.37.250.0
Broadcast
177.37.250.255
Observed IPs / Subnet size
2 observed · 256 total
Centroid
-5.1384 , -37.2782
Hits / Errors
2 hits · 0 errors
First / Last seen
2026-02-25 02:00 · 2026-02-27 02:00
Top ASN
AS28126 · BRISANET SERVICOS DE TELECOMUNICACOES S.A
Top organization / ISP
Brisanet Servicos De Telecomunicacoes S.A · Brisanet Servicos De Telecomunicacoes S.A
Top geo
Brazil · Rio Grande do Norte · Mossoró
Window / Updated
2026-02-23 → 2026-03-02 · Updated 2026-03-03 · v2
Open report →

186.249.96.0/24

Risk Max — LOW Footprint 0.391% Hits 3
Prefix / IP version
/24 · IPv4
Network
186.249.96.0
Broadcast
186.249.96.255
Observed IPs / Subnet size
1 observed · 256 total
Centroid
-5.1384 , -37.2782
Hits / Errors
3 hits · 0 errors
First / Last seen
2026-02-24 02:00 · 2026-02-27 02:00
Top ASN
AS28276 · Mikrocenter Informática Ltda.
Top organization / ISP
Mikrocenter Informática Ltda · Mikrocenter Informática Ltda.
Top geo
Brazil · Rio Grande do Norte · Mossoró
Window / Updated
2026-02-23 → 2026-03-02 · Updated 2026-03-03 · v2
Open report →

138.99.165.0/24

Risk Max — LOW Footprint 0.391% Hits 2
Prefix / IP version
/24 · IPv4
Network
138.99.165.0
Broadcast
138.99.165.255
Observed IPs / Subnet size
1 observed · 256 total
Centroid
-5.189 , -37.3475
Hits / Errors
2 hits · 0 errors
First / Last seen
2026-02-23 02:00 · 2026-02-24 02:00
Top ASN
AS264211 · A C Gomes-ME
Top organization / ISP
A C Gomes-ME · A C Gomes-ME
Top geo
Brazil · Rio Grande do Norte · Mossoró
Window / Updated
2026-02-23 → 2026-03-02 · Updated 2026-03-03 · v2
Open report →

138.99.166.0/24

Risk Max — LOW Footprint 0.391% Hits 1
Prefix / IP version
/24 · IPv4
Network
138.99.166.0
Broadcast
138.99.166.255
Observed IPs / Subnet size
1 observed · 256 total
Centroid
-5.189 , -37.3475
Hits / Errors
1 hits · 0 errors
First / Last seen
2026-03-01 02:00 · 2026-03-02 02:00
Top ASN
AS264211 · A C Gomes-ME
Top organization / ISP
A C Gomes-ME · A C Gomes-ME
Top geo
Brazil · Rio Grande do Norte · Mossoró
Window / Updated
2026-02-23 → 2026-03-02 · Updated 2026-03-03 · v2
Open report →

170.80.178.0/24

Risk Max — LOW Footprint 0.391% Hits 1
Prefix / IP version
/24 · IPv4
Network
170.80.178.0
Broadcast
170.80.178.255
Observed IPs / Subnet size
1 observed · 256 total
Centroid
-5.1384 , -37.2782
Hits / Errors
1 hits · 0 errors
First / Last seen
2026-02-27 02:00 · 2026-02-28 02:00
Top ASN
AS262293 · Sistema Oeste de Serviços LTDA
Top organization / ISP
Sistema Oeste de Serviços LTDA · Sistema Oeste de Serviços LTDA
Top geo
Brazil · Rio Grande do Norte · Mossoró
Window / Updated
2026-02-23 → 2026-03-02 · Updated 2026-03-03 · v2
Open report →

177.127.110.0/24

Risk Max — LOW Footprint 0.391% Hits 1
Prefix / IP version
/24 · IPv4
Network
177.127.110.0
Broadcast
177.127.110.255
Observed IPs / Subnet size
1 observed · 256 total
Centroid
-5.1384 , -37.2782
Hits / Errors
1 hits · 0 errors
First / Last seen
2026-02-27 02:00 · 2026-02-28 02:00
Top ASN
AS28573 · Claro NXT Telecomunicacoes Ltda
Top organization / ISP
Claro NXT Telecomunicacoes Ltda · Claro NXT Telecomunicacoes Ltda
Top geo
Brazil · Rio Grande do Norte · Mossoró
Window / Updated
2026-02-23 → 2026-03-02 · Updated 2026-03-03 · v2
Open report →

138.99.167.0/24

Risk Max — LOW Footprint 0.391% Hits 1
Prefix / IP version
/24 · IPv4
Network
138.99.167.0
Broadcast
138.99.167.255
Observed IPs / Subnet size
1 observed · 256 total
Centroid
-5.189 , -37.3475
Hits / Errors
1 hits · 0 errors
First / Last seen
2026-02-23 02:00 · 2026-02-24 02:00
Top ASN
AS264211 · A C Gomes-ME
Top organization / ISP
A C Gomes-ME · A C Gomes-ME
Top geo
Brazil · Rio Grande do Norte · Mossoró
Window / Updated
2026-02-23 → 2026-03-02 · Updated 2026-03-03 · v2
Open report →

179.107.246.0/24

Risk Max — LOW Footprint 0.391% Hits 1
Prefix / IP version
/24 · IPv4
Network
179.107.246.0
Broadcast
179.107.246.255
Observed IPs / Subnet size
1 observed · 256 total
Centroid
-5.1384 , -37.2782
Hits / Errors
1 hits · 0 errors
First / Last seen
2026-02-23 02:00 · 2026-02-24 02:00
Top ASN
AS262293 · Sistema Oeste de Serviços LTDA
Top organization / ISP
Sistema Oeste de Serviços LTDA · Sistema Oeste de Serviços LTDA
Top geo
Brazil · Rio Grande do Norte · Mossoró
Window / Updated
2026-02-23 → 2026-03-02 · Updated 2026-03-03 · v2
Open report →

170.80.179.0/24

Risk Max — LOW Footprint 0.391% Hits 1
Prefix / IP version
/24 · IPv4
Network
170.80.179.0
Broadcast
170.80.179.255
Observed IPs / Subnet size
1 observed · 256 total
Centroid
-5.1384 , -37.2782
Hits / Errors
1 hits · 0 errors
First / Last seen
2026-02-22 02:00 · 2026-02-23 02:00
Top ASN
AS262293 · Sistema Oeste de Serviços LTDA
Top organization / ISP
Sistema Oeste de Serviços LTDA · Sistema Oeste de Serviços LTDA
Top geo
Brazil · Rio Grande do Norte · Mossoró
Window / Updated
2026-02-23 → 2026-03-02 · Updated 2026-03-03 · v2
Open report →

177.65.200.0/24

Risk Max — LOW Footprint 0.391% Hits 1
Prefix / IP version
/24 · IPv4
Network
177.65.200.0
Broadcast
177.65.200.255
Observed IPs / Subnet size
1 observed · 256 total
Centroid
-5.1384 , -37.2782
Hits / Errors
1 hits · 0 errors
First / Last seen
2026-02-22 02:00 · 2026-02-23 02:00
Top ASN
AS28573 · Claro NXT Telecomunicacoes Ltda
Top organization / ISP
Claro NXT Telecomunicacoes Ltda · Claro NXT Telecomunicacoes Ltda
Top geo
Brazil · Rio Grande do Norte · Mossoró
Window / Updated
2026-02-23 → 2026-03-02 · Updated 2026-03-03 · v2
Open report →