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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: MARCIO ISAIAS DA SILVA EIRELI · Clear
Snapshot 2026-03-06 Results 4 Page 1 / 1

190.89.199.0/24

Risk Max — LOW Footprint 1.172% Hits 3
Prefix / IP version
/24 · IPv4
Network
190.89.199.0
Broadcast
190.89.199.255
Observed IPs / Subnet size
3 observed · 256 total
Centroid
-12.963699999999998 , -38.4903
Hits / Errors
3 hits · 1 errors
First / Last seen
2026-02-23 02:00 · 2026-02-26 02:00
Top ASN
AS270409 · MARCIO ISAIAS DA SILVA EIRELI
Top organization / ISP
Santos · Marcio Isaias DA Silva Eireli
Top geo
Brazil · Bahia · Salvador
Window / Updated
2026-02-23 → 2026-03-02 · Updated 2026-03-03 · v2
Open report →

45.6.137.0/24

Risk Max — LOW Footprint 0.781% Hits 2
Prefix / IP version
/24 · IPv4
Network
45.6.137.0
Broadcast
45.6.137.255
Observed IPs / Subnet size
2 observed · 256 total
Centroid
-8.0009 , -34.8687
Hits / Errors
2 hits · 0 errors
First / Last seen
2026-02-27 02:00 · 2026-03-02 02:00
Top ASN
AS266136 · R.A INTERNET
Top organization / ISP
Marcio Isaias DA Silva Eireli · R.A INTERNET
Top geo
Brazil · Pernambuco · Recife
Window / Updated
2026-02-23 → 2026-03-02 · Updated 2026-03-03 · v2
Open report →

190.89.197.0/24

Risk Max — LOW Footprint 0.391% Hits 1
Prefix / IP version
/24 · IPv4
Network
190.89.197.0
Broadcast
190.89.197.255
Observed IPs / Subnet size
1 observed · 256 total
Centroid
-8.1136 , -35.0145
Hits / Errors
1 hits · 0 errors
First / Last seen
2026-02-23 02:00 · 2026-02-24 02:00
Top ASN
AS270409 · MARCIO ISAIAS DA SILVA EIRELI
Top organization / ISP
Marcio Isaias DA Silva Eireli · Marcio Isaias DA Silva Eireli
Top geo
Brazil · Pernambuco · Jaboatão dos Guararapes
Window / Updated
2026-02-23 → 2026-03-02 · Updated 2026-03-03 · v2
Open report →

190.89.198.0/24

Risk Max — LOW Footprint 0.391% Hits 1
Prefix / IP version
/24 · IPv4
Network
190.89.198.0
Broadcast
190.89.198.255
Observed IPs / Subnet size
1 observed · 256 total
Centroid
-22.5472 , -42.3516
Hits / Errors
1 hits · 0 errors
First / Last seen
2026-02-22 02:00 · 2026-02-23 02:00
Top ASN
AS270409 · MARCIO ISAIAS DA SILVA EIRELI
Top organization / ISP
Turbonet Telecom Produtos E Servicos Informatica · Marcio Isaias DA Silva Eireli
Top geo
Brazil · Rio de Janeiro · Silva Jardim
Window / Updated
2026-02-23 → 2026-03-02 · Updated 2026-03-03 · v2
Open report →