DigitalOcean Referral Badge
cloud1
cloud2
cloud3
cloud4
cloud5
cloud6

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: Cirion Technologies do Brasil Ltda · Clear
Snapshot 2026-02-02 Results 6 Page 1 / 1

189.125.142.0/24

Risk Max — LOW Footprint 0.781% Hits 2
Prefix / IP version
/24 · IPv4
Network
189.125.142.0
Broadcast
189.125.142.255
Observed IPs / Subnet size
2 observed · 256 total
Centroid
-30.175 , -57.3133
Hits / Errors
2 hits · 0 errors
First / Last seen
2025-09-22 19:11 · 2025-09-26 03:02
Top ASN
AS3549 · Level 3 Parent, LLC
Top organization / ISP
G.PASI SERVICOS DE COMUNICACAO MULTIMIDIA LTDA · Cirion Technologies do Brasil Ltda
Top geo
Brazil · Rio Grande do Sul · Barra do Quaraí
Window / Updated
2025-09-22 → 2025-09-29 · Updated 2026-01-14 · v2
Open report →

200.186.148.0/24

Risk Max — LOW Footprint 0.391% Hits 2
Prefix / IP version
/24 · IPv4
Network
200.186.148.0
Broadcast
200.186.148.255
Observed IPs / Subnet size
1 observed · 256 total
Centroid
-23.6235 , -46.7908
Hits / Errors
2 hits · 0 errors
First / Last seen
2025-09-20 08:23 · 2025-09-20 08:23
Top ASN
AS3549 · Level 3 Parent, LLC
Top organization / ISP
Bgt Rede De Comunicacoes Eireli · Cirion Technologies do Brasil Ltda
Top geo
Brazil · São Paulo · Taboão da Serra
Window / Updated
2025-09-15 → 2025-09-22 · Updated 2026-01-14 · v2
Open report →

200.186.0.0/24

Risk Max — LOW Footprint 0.391% Hits 2
Prefix / IP version
/24 · IPv4
Network
200.186.0.0
Broadcast
200.186.0.255
Observed IPs / Subnet size
1 observed · 256 total
Centroid
-18.7106 , -40.4006
Hits / Errors
2 hits · 0 errors
First / Last seen
2025-09-07 07:19 · 2025-09-07 07:19
Top ASN
AS3549 · Level 3 Parent, LLC
Top organization / ISP
Cirion Technologies do Brasil Ltda · Level 3 Communications, Inc.
Top geo
Brazil · Espírito Santo · Nova Venécia
Window / Updated
2025-09-01 → 2025-09-08 · Updated 2026-01-14 · v2
Open report →

189.125.64.0/24

Risk Max — LOW Footprint 0.391% Hits 1
Prefix / IP version
/24 · IPv4
Network
189.125.64.0
Broadcast
189.125.64.255
Observed IPs / Subnet size
1 observed · 256 total
Centroid
-22.9072 , -43.1883
Hits / Errors
1 hits · 1 errors
First / Last seen
2025-12-17 18:09 · 2025-12-17 18:09
Top ASN
AS3549 · Level 3 Parent, LLC
Top organization / ISP
Cirion Technologies do Brasil Ltda · Level 3 Communications, Inc.
Top geo
Brazil · Rio de Janeiro · Rio de Janeiro
Window / Updated
2025-12-15 → 2025-12-22 · Updated 2026-01-14 · v2
Open report →

200.189.247.0/24

Risk Max — LOW Footprint 0.391% Hits 1
Prefix / IP version
/24 · IPv4
Network
200.189.247.0
Broadcast
200.189.247.255
Observed IPs / Subnet size
1 observed · 256 total
Centroid
-15.7783 , -47.9319
Hits / Errors
1 hits · 0 errors
First / Last seen
2025-11-15 12:03 · 2025-11-15 12:03
Top ASN
AS3549 · Level 3 Parent, LLC
Top organization / ISP
Cirion Technologies do Brasil Ltda · Level 3 Communications, Inc.
Top geo
Brazil · Federal District · Brasília
Window / Updated
2025-11-10 → 2025-11-17 · Updated 2026-01-14 · v2
Open report →

200.189.255.0/24

Risk Max — LOW Footprint 0.391% Hits 1
Prefix / IP version
/24 · IPv4
Network
200.189.255.0
Broadcast
200.189.255.255
Observed IPs / Subnet size
1 observed · 256 total
Centroid
-22.9201 , -43.0811
Hits / Errors
1 hits · 0 errors
First / Last seen
2025-08-10 07:13 · 2025-08-10 07:13
Top ASN
AS3549 · Level 3 Parent, LLC
Top organization / ISP
Cirion Technologies do Brasil Ltda · Level 3 Communications, Inc.
Top geo
Brazil · Rio de Janeiro · Rio de Janeiro
Window / Updated
2025-08-04 → 2025-08-11 · Updated 2026-01-14 · v2
Open report →