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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: Redeconesul Telecomunicacoes Ltda · Clear
Snapshot 2026-01-28 Results 8 Page 1 / 1

189.90.28.0/24

Risk Max — LOW Footprint 1.172% Hits 5
Prefix / IP version
/24 · IPv4
Network
189.90.28.0
Broadcast
189.90.28.255
Observed IPs / Subnet size
3 observed · 256 total
Centroid
-31.2628 , -53.9683
Hits / Errors
5 hits · 0 errors
First / Last seen
2025-11-25 03:25 · 2025-11-30 19:26
Top ASN
AS262834 · REDECONESUL TELECOMUNICACOES LTDA
Top organization / ISP
Redeconesul Telecomunicacoes Ltda · Redeconesul Telecomunicacoes Ltda
Top geo
Brazil · Rio Grande do Sul · Bagé
Window / Updated
2025-11-24 → 2025-12-01 · Updated 2026-01-14 · v2
Open report →

186.251.198.0/24

Risk Max — LOW Footprint 1.172% Hits 3
Prefix / IP version
/24 · IPv4
Network
186.251.198.0
Broadcast
186.251.198.255
Observed IPs / Subnet size
3 observed · 256 total
Centroid
-29.7599 , -55.8947
Hits / Errors
3 hits · 1 errors
First / Last seen
2025-12-17 03:24 · 2025-12-17 12:01
Top ASN
AS262834 · REDECONESUL TELECOMUNICACOES LTDA
Top organization / ISP
Redeconesul Telecomunicacoes Ltda · Redeconesul Telecomunicacoes Ltda
Top geo
Brazil · Rio Grande do Sul · Alegrete
Window / Updated
2025-12-15 → 2025-12-22 · Updated 2026-01-14 · v2
Open report →

189.90.29.0/24

Risk Max — LOW Footprint 0.781% Hits 3
Prefix / IP version
/24 · IPv4
Network
189.90.29.0
Broadcast
189.90.29.255
Observed IPs / Subnet size
2 observed · 256 total
Centroid
-31.2628 , -53.9683
Hits / Errors
3 hits · 0 errors
First / Last seen
2025-12-17 13:14 · 2025-12-17 21:08
Top ASN
AS262834 · REDECONESUL TELECOMUNICACOES LTDA
Top organization / ISP
Redeconesul Telecomunicacoes Ltda · Redeconesul Telecomunicacoes Ltda
Top geo
Brazil · Rio Grande do Sul · Bagé
Window / Updated
2025-12-15 → 2025-12-22 · Updated 2026-01-14 · v2
Open report →

186.251.196.0/24

Risk Max — LOW Footprint 0.391% Hits 2
Prefix / IP version
/24 · IPv4
Network
186.251.196.0
Broadcast
186.251.196.255
Observed IPs / Subnet size
1 observed · 256 total
Centroid
-29.7599 , -55.8947
Hits / Errors
2 hits · 0 errors
First / Last seen
2025-09-15 07:02 · 2025-09-15 07:02
Top ASN
AS262834 · REDECONESUL TELECOMUNICACOES LTDA
Top organization / ISP
Prolink Conectividade Eireli · Redeconesul Telecomunicacoes Ltda
Top geo
Brazil · Rio Grande do Sul · Alegrete
Window / Updated
2025-09-15 → 2025-09-22 · Updated 2026-01-14 · v2
Open report →

186.251.193.0/24

Risk Max — LOW Footprint 0.391% Hits 1
Prefix / IP version
/24 · IPv4
Network
186.251.193.0
Broadcast
186.251.193.255
Observed IPs / Subnet size
1 observed · 256 total
Centroid
-29.7839 , -55.7907
Hits / Errors
1 hits · 0 errors
First / Last seen
2025-12-23 20:15 · 2025-12-23 20:15
Top ASN
AS262834 · REDECONESUL TELECOMUNICACOES LTDA
Top organization / ISP
Redeconesul Telecomunicacoes Ltda · Redeconesul Telecomunicacoes Ltda
Top geo
Brazil · Rio Grande do Sul · Alegrete
Window / Updated
2025-12-22 → 2025-12-29 · Updated 2026-01-14 · v2
Open report →

186.251.195.0/24

Risk Max — LOW Footprint 0.391% Hits 1
Prefix / IP version
/24 · IPv4
Network
186.251.195.0
Broadcast
186.251.195.255
Observed IPs / Subnet size
1 observed · 256 total
Centroid
-29.7839 , -55.7907
Hits / Errors
1 hits · 0 errors
First / Last seen
2025-12-17 03:13 · 2025-12-17 03:13
Top ASN
AS262834 · REDECONESUL TELECOMUNICACOES LTDA
Top organization / ISP
Redeconesul Telecomunicacoes Ltda · Redeconesul Telecomunicacoes Ltda
Top geo
Brazil · Rio Grande do Sul · Alegrete
Window / Updated
2025-12-15 → 2025-12-22 · Updated 2026-01-14 · v2
Open report →

186.251.197.0/24

Risk Max — LOW Footprint 0.391% Hits 1
Prefix / IP version
/24 · IPv4
Network
186.251.197.0
Broadcast
186.251.197.255
Observed IPs / Subnet size
1 observed · 256 total
Centroid
-29.7599 , -55.8947
Hits / Errors
1 hits · 0 errors
First / Last seen
2025-09-16 11:08 · 2025-09-16 11:08
Top ASN
AS262834 · REDECONESUL TELECOMUNICACOES LTDA
Top organization / ISP
Redeconesul Telecomunicacoes Ltda · Redeconesul Telecomunicacoes Ltda
Top geo
Brazil · Rio Grande do Sul · Alegrete
Window / Updated
2025-09-15 → 2025-09-22 · Updated 2026-01-14 · v2
Open report →

186.251.194.0/24

Risk Max — LOW Footprint 0.391% Hits 1
Prefix / IP version
/24 · IPv4
Network
186.251.194.0
Broadcast
186.251.194.255
Observed IPs / Subnet size
1 observed · 256 total
Centroid
-29.7839 , -55.7907
Hits / Errors
1 hits · 0 errors
First / Last seen
2025-09-13 14:02 · 2025-09-13 14:02
Top ASN
AS262834 · REDECONESUL TELECOMUNICACOES LTDA
Top organization / ISP
Redeconesul Telecomunicacoes Ltda · Redeconesul Telecomunicacoes Ltda
Top geo
Brazil · Rio Grande do Sul · Alegrete
Window / Updated
2025-09-08 → 2025-09-15 · Updated 2026-01-14 · v2
Open report →