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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: Isuper Telecomunicacoes Info Ltda · Clear
Snapshot 2026-03-06 Results 8 Page 1 / 1

187.109.205.0/24

Risk Max — LOW Footprint 4.297% Hits 18
Prefix / IP version
/24 · IPv4
Network
187.109.205.0
Broadcast
187.109.205.255
Observed IPs / Subnet size
11 observed · 256 total
Centroid
-23.528166666666667 , -51.89775
Hits / Errors
18 hits · 1 errors
First / Last seen
2026-02-22 02:00 · 2026-03-02 02:00
Top ASN
AS53115 · ISPX Solucoes em Telecomunicacoes SPE Ltda
Top organization / ISP
Isuper Telecomunicacoes Info Ltda · ISPX Solucoes em Telecomunicacoes SPE Ltda
Top geo
Brazil · Paraná · Marialva
Window / Updated
2026-02-23 → 2026-03-02 · Updated 2026-03-03 · v2
Open report →

177.8.254.0/24

Risk Max — LOW Footprint 0.391% Hits 6
Prefix / IP version
/24 · IPv4
Network
177.8.254.0
Broadcast
177.8.254.255
Observed IPs / Subnet size
1 observed · 256 total
Centroid
-23.5382 , -51.9031
Hits / Errors
6 hits · 0 errors
First / Last seen
2026-02-22 02:00 · 2026-02-26 02:00
Top ASN
AS263579 · ISUPER TELECOMUNICACOES INFO LTDA
Top organization / ISP
Isuper Telecomunicacoes Info Ltda · Isuper Telecomunicacoes Info Ltda
Top geo
Brazil · Paraná · Marialva
Window / Updated
2026-02-23 → 2026-03-02 · Updated 2026-03-03 · v2
Open report →

189.90.236.0/24

Risk Max — LOW Footprint 0.391% Hits 2
Prefix / IP version
/24 · IPv4
Network
189.90.236.0
Broadcast
189.90.236.255
Observed IPs / Subnet size
1 observed · 256 total
Centroid
-22.9658 , -52.9953
Hits / Errors
2 hits · 0 errors
First / Last seen
2026-03-01 02:00 · 2026-03-02 02:00
Top ASN
AS263579 · ISUPER TELECOMUNICACOES INFO LTDA
Top organization / ISP
Isuper Telecomunicacoes Info Ltda · Isuper Telecomunicacoes Info Ltda
Top geo
Brazil · Paraná · Loanda
Window / Updated
2026-02-23 → 2026-03-02 · Updated 2026-03-03 · v2
Open report →

138.36.174.0/24

Risk Max — LOW Footprint 0.391% Hits 2
Prefix / IP version
/24 · IPv4
Network
138.36.174.0
Broadcast
138.36.174.255
Observed IPs / Subnet size
1 observed · 256 total
Centroid
-23.4853 , -51.7204
Hits / Errors
2 hits · 1 errors
First / Last seen
2026-02-22 02:00 · 2026-02-27 02:00
Top ASN
AS263579 · ISUPER TELECOMUNICACOES INFO LTDA
Top organization / ISP
Isuper Telecomunicacoes Info Ltda · Isuper Telecomunicacoes Info Ltda
Top geo
Brazil · Paraná · Mandaguari
Window / Updated
2026-02-23 → 2026-03-02 · Updated 2026-03-03 · v2
Open report →

187.109.174.0/24

Risk Max — LOW Footprint 0.391% Hits 2
Prefix / IP version
/24 · IPv4
Network
187.109.174.0
Broadcast
187.109.174.255
Observed IPs / Subnet size
1 observed · 256 total
Centroid
-23.5382 , -51.9031
Hits / Errors
2 hits · 0 errors
First / Last seen
2026-02-22 02:00 · 2026-02-27 02:00
Top ASN
AS263579 · ISUPER TELECOMUNICACOES INFO LTDA
Top organization / ISP
Isuper Telecomunicacoes Info Ltda · Isuper Telecomunicacoes Info Ltda
Top geo
Brazil · Paraná · Marialva
Window / Updated
2026-02-23 → 2026-03-02 · Updated 2026-03-03 · v2
Open report →

177.8.250.0/24

Risk Max — LOW Footprint 0.391% Hits 1
Prefix / IP version
/24 · IPv4
Network
177.8.250.0
Broadcast
177.8.250.255
Observed IPs / Subnet size
1 observed · 256 total
Centroid
-23.5382 , -51.9031
Hits / Errors
1 hits · 0 errors
First / Last seen
2026-03-01 02:00 · 2026-03-02 02:00
Top ASN
AS263579 · ISUPER TELECOMUNICACOES INFO LTDA
Top organization / ISP
Isuper Telecomunicacoes Info Ltda · Isuper Telecomunicacoes Info Ltda
Top geo
Brazil · Paraná · Marialva
Window / Updated
2026-02-23 → 2026-03-02 · Updated 2026-03-03 · v2
Open report →

177.8.252.0/24

Risk Max — LOW Footprint 0.391% Hits 1
Prefix / IP version
/24 · IPv4
Network
177.8.252.0
Broadcast
177.8.252.255
Observed IPs / Subnet size
1 observed · 256 total
Centroid
-23.5382 , -51.9031
Hits / Errors
1 hits · 0 errors
First / Last seen
2026-02-27 02:00 · 2026-02-28 02:00
Top ASN
AS263579 · ISUPER TELECOMUNICACOES INFO LTDA
Top organization / ISP
Isuper Telecomunicacoes Info Ltda · Isuper Telecomunicacoes Info Ltda
Top geo
Brazil · Paraná · Marialva
Window / Updated
2026-02-23 → 2026-03-02 · Updated 2026-03-03 · v2
Open report →

177.8.249.0/24

Risk Max — LOW Footprint 0.391% Hits 1
Prefix / IP version
/24 · IPv4
Network
177.8.249.0
Broadcast
177.8.249.255
Observed IPs / Subnet size
1 observed · 256 total
Centroid
-23.5382 , -51.9031
Hits / Errors
1 hits · 0 errors
First / Last seen
2026-02-22 02:00 · 2026-02-23 02:00
Top ASN
AS263579 · ISUPER TELECOMUNICACOES INFO LTDA
Top organization / ISP
Isuper Telecomunicacoes Info Ltda · Isuper Telecomunicacoes Info Ltda
Top geo
Brazil · Paraná · Marialva
Window / Updated
2026-02-23 → 2026-03-02 · Updated 2026-03-03 · v2
Open report →