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: Serrano · Clear

Snapshot 2026-03-19 Results — Page 1 / 1

168.181.64.0/24

Risk Max — LOW Footprint 0.781% Hits 2

Prefix / IP version

/24 · IPv4

Network

168.181.64.0

Broadcast

168.181.64.255

Observed IPs / Subnet size

2 observed · 256 total

Centroid

-21.8239 , -44.5424

Hits / Errors

2 hits · 0 errors

First / Last seen

2026-03-08 02:00 · 2026-03-11 02:00

Top ASN

AS265328 · Master Net Telecom e Segurança Ltda

Top organization / ISP

Master Net Telecom e Segurança Ltda · Master Net Informática e Eventos Ltda

Top geo

Brazil · Minas Gerais · Serranos

Window / Updated

2026-03-09 → 2026-03-16 · Updated 2026-03-18 · v2

Open report →

186.5.220.0/24

Risk Max — LOW Footprint 0.391% Hits 1

Prefix / IP version

/24 · IPv4

Network

186.5.220.0

Broadcast

186.5.220.255

Observed IPs / Subnet size

1 observed · 256 total

Centroid

-34.4716 , -63.5382

Hits / Errors

1 hits · 0 errors

First / Last seen

2026-03-12 02:00 · 2026-03-13 02:00

Top ASN

AS270079 · COOPERATIVA DE SERVICIOS PUBLICOS Y SOCIALES DE SERRANO LIMITADA