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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.

177.105.123.0/24

Risk Max LOW Footprint 0.781% Hits 3
Prefix / IP version
/24 · IPv4
Network
177.105.123.0
Broadcast
177.105.123.255
Observed IPs / Subnet size
2 observed · 256 total
Centroid
-23.308399999999995 , -47.6861
Hits / Errors
3 hits · 0 errors
First / Last seen
2025-10-08 11:03 · 2025-10-11 07:33
Top ASN
AS262643 · Brconecta LTDA
Top organization / ISP
Top geo
Window / Updated
2025-10-06 → 2025-10-13 · Updated 2026-01-14 · v2

177.105.126.0/24

Risk Max LOW Footprint 0.391% Hits 2
Prefix / IP version
/24 · IPv4
Network
177.105.126.0
Broadcast
177.105.126.255
Observed IPs / Subnet size
1 observed · 256 total
Centroid
-23.3084 , -47.6861
Hits / Errors
2 hits · 0 errors
First / Last seen
2025-09-07 08:45 · 2025-09-07 08:45
Top ASN
AS262643 · Brconecta LTDA
Top organization / ISP
Top geo
Window / Updated
2025-09-01 → 2025-09-08 · Updated 2026-01-14 · v2

177.105.125.0/24

Risk Max LOW Footprint 0.391% Hits 2
Prefix / IP version
/24 · IPv4
Network
177.105.125.0
Broadcast
177.105.125.255
Observed IPs / Subnet size
1 observed · 256 total
Centroid
-23.3084 , -47.6861
Hits / Errors
2 hits · 0 errors
First / Last seen
2025-09-07 07:13 · 2025-09-07 07:13
Top ASN
AS262643 · Brconecta LTDA
Top organization / ISP
Top geo
Window / Updated
2025-09-01 → 2025-09-08 · Updated 2026-01-14 · v2

45.191.221.0/24

Risk Max LOW Footprint 0.391% Hits 1
Prefix / IP version
/24 · IPv4
Network
45.191.221.0
Broadcast
45.191.221.255
Observed IPs / Subnet size
1 observed · 256 total
Centroid
-23.4736 , -47.4425
Hits / Errors
1 hits · 0 errors
First / Last seen
2025-12-17 08:09 · 2025-12-17 08:09
Top ASN
AS262643 · Brconecta LTDA
Top organization / ISP
Top geo
Window / Updated
2025-12-15 → 2025-12-22 · Updated 2026-01-14 · v2

177.105.119.0/24

Risk Max LOW Footprint 0.391% Hits 1
Prefix / IP version
/24 · IPv4
Network
177.105.119.0
Broadcast
177.105.119.255
Observed IPs / Subnet size
1 observed · 256 total
Centroid
-23.3084 , -47.6861
Hits / Errors
1 hits · 0 errors
First / Last seen
2025-11-30 09:26 · 2025-11-30 09:26
Top ASN
AS262643 · Brconecta LTDA
Top organization / ISP
Top geo
Window / Updated
2025-11-24 → 2025-12-01 · Updated 2026-01-14 · v2

177.105.113.0/24

Risk Max LOW Footprint 0.391% Hits 1
Prefix / IP version
/24 · IPv4
Network
177.105.113.0
Broadcast
177.105.113.255
Observed IPs / Subnet size
1 observed · 256 total
Centroid
-23.3084 , -47.6861
Hits / Errors
1 hits · 0 errors
First / Last seen
2025-11-25 19:52 · 2025-11-25 19:52
Top ASN
AS262643 · Brconecta LTDA
Top organization / ISP
Top geo
Window / Updated
2025-11-24 → 2025-12-01 · Updated 2026-01-14 · v2

191.36.211.0/24

Risk Max LOW Footprint 0.391% Hits 1
Prefix / IP version
/24 · IPv4
Network
191.36.211.0
Broadcast
191.36.211.255
Observed IPs / Subnet size
1 observed · 256 total
Centroid
-23.3084 , -47.6861
Hits / Errors
1 hits · 0 errors
First / Last seen
2025-10-05 05:40 · 2025-10-05 05:40
Top ASN
AS262643 · Brconecta LTDA
Top organization / ISP
Top geo
Window / Updated
2025-09-29 → 2025-10-06 · Updated 2026-01-14 · v2

45.191.222.0/24

Risk Max LOW Footprint 0.391% Hits 1
Prefix / IP version
/24 · IPv4
Network
45.191.222.0
Broadcast
45.191.222.255
Observed IPs / Subnet size
1 observed · 256 total
Centroid
-23.5001 , -47.4518
Hits / Errors
1 hits · 0 errors
First / Last seen
2025-09-26 12:22 · 2025-09-26 12:22
Top ASN
AS262643 · Brconecta LTDA
Top organization / ISP
Top geo
Window / Updated
2025-09-22 → 2025-09-29 · Updated 2026-01-14 · v2

177.105.124.0/24

Risk Max LOW Footprint 0.391% Hits 1
Prefix / IP version
/24 · IPv4
Network
177.105.124.0
Broadcast
177.105.124.255
Observed IPs / Subnet size
1 observed · 256 total
Centroid
-23.3084 , -47.6861
Hits / Errors
1 hits · 0 errors
First / Last seen
2025-08-28 03:56 · 2025-08-28 03:56
Top ASN
AS262643 · Brconecta LTDA
Top organization / ISP
Top geo
Window / Updated
2025-08-25 → 2025-09-01 · Updated 2026-01-14 · v2

191.36.215.0/24

Risk Max LOW Footprint 0.391% Hits 1
Prefix / IP version
/24 · IPv4
Network
191.36.215.0
Broadcast
191.36.215.255
Observed IPs / Subnet size
1 observed · 256 total
Centroid
-23.3084 , -47.6861
Hits / Errors
1 hits · 0 errors
First / Last seen
2025-07-19 22:44 · 2025-07-19 22:44
Top ASN
AS262643 · Brconecta LTDA
Top organization / ISP
Top geo
Window / Updated
2025-07-14 → 2025-07-21 · Updated 2026-01-14 · v2

45.191.220.0/24

Risk Max LOW Footprint 0.391% Hits 1
Prefix / IP version
/24 · IPv4
Network
45.191.220.0
Broadcast
45.191.220.255
Observed IPs / Subnet size
1 observed · 256 total
Centroid
-23.5001 , -47.4518
Hits / Errors
1 hits · 0 errors
First / Last seen
2025-05-06 12:08 · 2025-05-06 12:08
Top ASN
AS262643 · Brconecta LTDA
Top organization / ISP
Top geo
Window / Updated
2025-05-05 → 2025-05-12 · Updated 2026-01-14 · v2

191.36.209.0/24

Risk Max LOW Footprint 0.391% Hits 1
Prefix / IP version
/24 · IPv4
Network
191.36.209.0
Broadcast
191.36.209.255
Observed IPs / Subnet size
1 observed · 256 total
Centroid
-23.3084 , -47.6861
Hits / Errors
1 hits · 0 errors
First / Last seen
2025-05-05 21:26 · 2025-05-05 21:26
Top ASN
AS262643 · Brconecta LTDA
Top organization / ISP
Top geo
Window / Updated
2025-05-05 → 2025-05-12 · Updated 2026-01-14 · v2

168.205.203.0/24

Risk Max LOW Footprint 0.391% Hits 1
Prefix / IP version
/24 · IPv4
Network
168.205.203.0
Broadcast
168.205.203.255
Observed IPs / Subnet size
1 observed · 256 total
Centroid
-23.6293 , -46.6351
Hits / Errors
1 hits · 0 errors
First / Last seen
2024-12-10 22:38 · 2024-12-10 22:38
Top ASN
AS262643 · Brconecta LTDA
Top organization / ISP
Top geo
Window / Updated
2024-12-09 → 2024-12-16 · Updated 2026-01-14 · v2