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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: Unifique Telecomunicações SA · Clear
Snapshot 2026-03-10 Results 8 Page 1 / 1

189.28.222.0/24

Risk Max — LOW Footprint 4.688% Hits 22
Prefix / IP version
/24 · IPv4
Network
189.28.222.0
Broadcast
189.28.222.255
Observed IPs / Subnet size
12 observed · 256 total
Centroid
-30.036799999999992 , -51.20889999999999
Hits / Errors
22 hits · 1 errors
First / Last seen
2026-02-22 02:00 · 2026-03-02 02:00
Top ASN
AS28343 · UNIFIQUE TELECOMUNICACOES S/A
Top organization / ISP
Unifique Telecomunicações SA · Unifique Telecomunicações SA
Top geo
Brazil · Rio Grande do Sul · Porto Alegre
Window / Updated
2026-02-23 → 2026-03-02 · Updated 2026-03-03 · v2
Open report →

189.28.219.0/24

Risk Max — LOW Footprint 3.125% Hits 10
Prefix / IP version
/24 · IPv4
Network
189.28.219.0
Broadcast
189.28.219.255
Observed IPs / Subnet size
8 observed · 256 total
Centroid
-30.036799999999992 , -51.20889999999999
Hits / Errors
10 hits · 0 errors
First / Last seen
2026-02-22 02:00 · 2026-03-01 02:00
Top ASN
AS28343 · UNIFIQUE TELECOMUNICACOES S/A
Top organization / ISP
Unifique Telecomunicações SA · Unifique Telecomunicações SA
Top geo
Brazil · Rio Grande do Sul · Porto Alegre
Window / Updated
2026-02-23 → 2026-03-02 · Updated 2026-03-03 · v2
Open report →

189.28.217.0/24

Risk Max — LOW Footprint 2.734% Hits 8
Prefix / IP version
/24 · IPv4
Network
189.28.217.0
Broadcast
189.28.217.255
Observed IPs / Subnet size
7 observed · 256 total
Centroid
-30.0368 , -51.2089
Hits / Errors
8 hits · 0 errors
First / Last seen
2026-02-23 02:00 · 2026-03-02 02:00
Top ASN
AS28343 · UNIFIQUE TELECOMUNICACOES S/A
Top organization / ISP
Unifique Telecomunicações SA · Unifique Telecomunicações SA
Top geo
Brazil · Rio Grande do Sul · Porto Alegre
Window / Updated
2026-02-23 → 2026-03-02 · Updated 2026-03-03 · v2
Open report →

189.28.221.0/24

Risk Max — LOW Footprint 2.734% Hits 8
Prefix / IP version
/24 · IPv4
Network
189.28.221.0
Broadcast
189.28.221.255
Observed IPs / Subnet size
7 observed · 256 total
Centroid
-30.0368 , -51.20889999999999
Hits / Errors
8 hits · 0 errors
First / Last seen
2026-02-22 02:00 · 2026-03-02 02:00
Top ASN
AS28343 · UNIFIQUE TELECOMUNICACOES S/A
Top organization / ISP
Unifique Telecomunicações SA · Unifique Telecomunicações SA
Top geo
Brazil · Rio Grande do Sul · Porto Alegre
Window / Updated
2026-02-23 → 2026-03-02 · Updated 2026-03-03 · v2
Open report →

189.28.223.0/24

Risk Max — LOW Footprint 1.953% Hits 7
Prefix / IP version
/24 · IPv4
Network
189.28.223.0
Broadcast
189.28.223.255
Observed IPs / Subnet size
5 observed · 256 total
Centroid
-30.0368 , -51.208899999999986
Hits / Errors
7 hits · 0 errors
First / Last seen
2026-02-22 02:00 · 2026-02-27 02:00
Top ASN
AS28343 · UNIFIQUE TELECOMUNICACOES S/A
Top organization / ISP
Unifique Telecomunicações SA · Unifique Telecomunicações SA
Top geo
Brazil · Rio Grande do Sul · Porto Alegre
Window / Updated
2026-02-23 → 2026-03-02 · Updated 2026-03-03 · v2
Open report →

189.28.218.0/24

Risk Max — LOW Footprint 1.172% Hits 6
Prefix / IP version
/24 · IPv4
Network
189.28.218.0
Broadcast
189.28.218.255
Observed IPs / Subnet size
3 observed · 256 total
Centroid
-30.0368 , -51.2089
Hits / Errors
6 hits · 0 errors
First / Last seen
2026-02-23 02:00 · 2026-02-25 02:00
Top ASN
AS28343 · UNIFIQUE TELECOMUNICACOES S/A
Top organization / ISP
Unifique Telecomunicações SA · Unifique Telecomunicações SA
Top geo
Brazil · Rio Grande do Sul · Porto Alegre
Window / Updated
2026-02-23 → 2026-03-02 · Updated 2026-03-03 · v2
Open report →

189.28.216.0/24

Risk Max — LOW Footprint 1.172% Hits 3
Prefix / IP version
/24 · IPv4
Network
189.28.216.0
Broadcast
189.28.216.255
Observed IPs / Subnet size
3 observed · 256 total
Centroid
-30.0368 , -51.2089
Hits / Errors
3 hits · 0 errors
First / Last seen
2026-02-22 02:00 · 2026-03-02 02:00
Top ASN
AS28343 · UNIFIQUE TELECOMUNICACOES S/A
Top organization / ISP
Unifique Telecomunicações SA · Unifique Telecomunicações SA
Top geo
Brazil · Rio Grande do Sul · Porto Alegre
Window / Updated
2026-02-23 → 2026-03-02 · Updated 2026-03-03 · v2
Open report →

189.28.220.0/24

Risk Max — LOW Footprint 0.781% Hits 3
Prefix / IP version
/24 · IPv4
Network
189.28.220.0
Broadcast
189.28.220.255
Observed IPs / Subnet size
2 observed · 256 total
Centroid
-30.0368 , -51.2089
Hits / Errors
3 hits · 0 errors
First / Last seen
2026-02-27 02:00 · 2026-03-02 02:00
Top ASN
AS28343 · UNIFIQUE TELECOMUNICACOES S/A
Top organization / ISP
Unifique Telecomunicações SA · Unifique Telecomunicações SA
Top geo
Brazil · Rio Grande do Sul · Porto Alegre
Window / Updated
2026-02-23 → 2026-03-02 · Updated 2026-03-03 · v2
Open report →