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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: R2 TECNOLOGIA E TELECOMUNICACOES LTDA - ME · Clear
Snapshot 2026-03-08 Results 3 Page 1 / 1

191.242.221.0/24

Risk Max — LOW Footprint 2.344% Hits 7
Prefix / IP version
/24 · IPv4
Network
191.242.221.0
Broadcast
191.242.221.255
Observed IPs / Subnet size
6 observed · 256 total
Centroid
-9.579242857142857 , -35.72855714285714
Hits / Errors
7 hits · 0 errors
First / Last seen
2026-02-22 02:00 · 2026-02-28 02:00
Top ASN
AS263144 · R2 TECNOLOGIA E TELECOMUNICACOES LTDA - ME
Top organization / ISP
R2 TECNOLOGIA E TELECOMUNICACOES LTDA - ME · R2 TECNOLOGIA E TELECOMUNICACOES LTDA - ME
Top geo
Brazil · Alagoas · Maceió
Window / Updated
2026-02-23 → 2026-03-02 · Updated 2026-03-03 · v2
Open report →

191.242.222.0/24

Risk Max — LOW Footprint 1.172% Hits 5
Prefix / IP version
/24 · IPv4
Network
191.242.222.0
Broadcast
191.242.222.255
Observed IPs / Subnet size
3 observed · 256 total
Centroid
-9.575 , -35.6908
Hits / Errors
5 hits · 0 errors
First / Last seen
2026-02-22 02:00 · 2026-03-01 02:00
Top ASN
AS263144 · R2 TECNOLOGIA E TELECOMUNICACOES LTDA - ME
Top organization / ISP
R2 TECNOLOGIA E TELECOMUNICACOES LTDA - ME · R2 TECNOLOGIA E TELECOMUNICACOES LTDA - ME
Top geo
Brazil · Alagoas · Maceió
Window / Updated
2026-02-23 → 2026-03-02 · Updated 2026-03-03 · v2
Open report →

191.242.223.0/24

Risk Max — LOW Footprint 0.781% Hits 4
Prefix / IP version
/24 · IPv4
Network
191.242.223.0
Broadcast
191.242.223.255
Observed IPs / Subnet size
2 observed · 256 total
Centroid
-9.575 , -35.6908
Hits / Errors
4 hits · 0 errors
First / Last seen
2026-02-23 02:00 · 2026-02-26 02:00
Top ASN
AS263144 · R2 TECNOLOGIA E TELECOMUNICACOES LTDA - ME
Top organization / ISP
R2 TECNOLOGIA E TELECOMUNICACOES LTDA - ME · R2 TECNOLOGIA E TELECOMUNICACOES LTDA - ME
Top geo
Brazil · Alagoas · Maceió
Window / Updated
2026-02-23 → 2026-03-02 · Updated 2026-03-03 · v2
Open report →