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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: NET PREMIUM LTDA - ME · Clear
Snapshot 2026-03-07 Results 6 Page 1 / 1

177.86.37.0/24

Risk Max — LOW Footprint 4.688% Hits 14
Prefix / IP version
/24 · IPv4
Network
177.86.37.0
Broadcast
177.86.37.255
Observed IPs / Subnet size
12 observed · 256 total
Centroid
-19.769499999999997 , -43.85799999999999
Hits / Errors
14 hits · 0 errors
First / Last seen
2026-02-22 02:00 · 2026-03-01 02:00
Top ASN
AS52549 · NET PREMIUM LTDA - ME
Top organization / ISP
NET PREMIUM LTDA - ME · NET PREMIUM LTDA - ME
Top geo
Brazil · Minas Gerais · Santa Luzia
Window / Updated
2026-02-23 → 2026-03-02 · Updated 2026-03-03 · v2
Open report →

177.86.36.0/24

Risk Max — LOW Footprint 1.562% Hits 5
Prefix / IP version
/24 · IPv4
Network
177.86.36.0
Broadcast
177.86.36.255
Observed IPs / Subnet size
4 observed · 256 total
Centroid
-19.7538 , -47.93050000000001
Hits / Errors
5 hits · 0 errors
First / Last seen
2026-02-22 02:00 · 2026-02-27 02:00
Top ASN
AS52549 · NET PREMIUM LTDA - ME
Top organization / ISP
NET PREMIUM LTDA - ME · NET PREMIUM LTDA - ME
Top geo
Brazil · Minas Gerais · Uberaba
Window / Updated
2026-02-23 → 2026-03-02 · Updated 2026-03-03 · v2
Open report →

177.86.38.0/24

Risk Max — LOW Footprint 1.172% Hits 4
Prefix / IP version
/24 · IPv4
Network
177.86.38.0
Broadcast
177.86.38.255
Observed IPs / Subnet size
3 observed · 256 total
Centroid
-7.7702 , -46.7267
Hits / Errors
4 hits · 0 errors
First / Last seen
2026-02-25 02:00 · 2026-02-28 02:00
Top ASN
AS52549 · NET PREMIUM LTDA - ME
Top organization / ISP
NET PREMIUM LTDA - ME · NET PREMIUM LTDA - ME
Top geo
Brazil · Maranhão · Riachão
Window / Updated
2026-02-23 → 2026-03-02 · Updated 2026-03-03 · v2
Open report →

200.95.178.0/24

Risk Max — LOW Footprint 0.781% Hits 6
Prefix / IP version
/24 · IPv4
Network
200.95.178.0
Broadcast
200.95.178.255
Observed IPs / Subnet size
2 observed · 256 total
Centroid
-23.9961 , -46.2534
Hits / Errors
6 hits · 1 errors
First / Last seen
2026-02-22 02:00 · 2026-03-02 02:00
Top ASN
AS52549 · NET PREMIUM LTDA - ME
Top organization / ISP
NET PREMIUM LTDA - ME · NET PREMIUM LTDA - ME
Top geo
Brazil · São Paulo · Guarujá
Window / Updated
2026-02-23 → 2026-03-02 · Updated 2026-03-03 · v2
Open report →

177.86.39.0/24

Risk Max — LOW Footprint 0.781% Hits 2
Prefix / IP version
/24 · IPv4
Network
177.86.39.0
Broadcast
177.86.39.255
Observed IPs / Subnet size
2 observed · 256 total
Centroid
-23.6461 , -46.8567
Hits / Errors
2 hits · 0 errors
First / Last seen
2026-02-27 02:00 · 2026-03-01 02:00
Top ASN
AS52549 · NET PREMIUM LTDA - ME
Top organization / ISP
NET PREMIUM LTDA - ME · NET PREMIUM LTDA - ME
Top geo
Brazil · São Paulo · Embu das Artes
Window / Updated
2026-02-23 → 2026-03-02 · Updated 2026-03-03 · v2
Open report →

200.95.176.0/24

Risk Max — LOW Footprint 0.391% Hits 3
Prefix / IP version
/24 · IPv4
Network
200.95.176.0
Broadcast
200.95.176.255
Observed IPs / Subnet size
1 observed · 256 total
Centroid
-5.2921 , -43.8749
Hits / Errors
3 hits · 0 errors
First / Last seen
2026-02-23 02:00 · 2026-02-25 02:00
Top ASN
AS52549 · NET PREMIUM LTDA - ME
Top organization / ISP
NET PREMIUM LTDA - ME · NET PREMIUM LTDA - ME
Top geo
Brazil · Maranhão · Senador Alexandre Costa
Window / Updated
2026-02-23 → 2026-03-02 · Updated 2026-03-03 · v2
Open report →