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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.

200.229.212.0/24

Risk Max LOW Footprint 1.172% Hits 4
Prefix / IP version
/24 · IPv4
Network
200.229.212.0
Broadcast
200.229.212.255
Observed IPs / Subnet size
3 observed · 256 total
Centroid
-28.0422 , -48.6498
Hits / Errors
4 hits · 0 errors
First / Last seen
2025-09-08 10:00 · 2025-09-14 11:51
Top ASN
AS52968 · TECMIDIAWEB LTDA
Top organization / ISP
Window / Updated
2025-09-08 → 2025-09-15 · Updated 2026-01-14 · v2

177.36.186.0/24

Risk Max LOW Footprint 0.781% Hits 2
Prefix / IP version
/24 · IPv4
Network
177.36.186.0
Broadcast
177.36.186.255
Observed IPs / Subnet size
2 observed · 256 total
Centroid
-28.0422 , -48.6498
Hits / Errors
2 hits · 0 errors
First / Last seen
2025-11-06 05:40 · 2025-11-06 11:44
Top ASN
Window / Updated
2025-11-03 → 2025-11-10 · Updated 2026-01-14 · v2

177.124.150.0/24

Risk Max LOW Footprint 0.781% Hits 2
Prefix / IP version
/24 · IPv4
Network
177.124.150.0
Broadcast
177.124.150.255
Observed IPs / Subnet size
2 observed · 256 total
Centroid
-28.0422 , -48.6498
Hits / Errors
2 hits · 0 errors
First / Last seen
2025-09-14 20:01 · 2025-09-15 00:10
Top ASN
AS52625 · X-PC Telecom Ltda
Top organization / ISP
Window / Updated
2025-09-08 → 2025-09-15 · Updated 2026-01-14 · v2

177.36.185.0/24

Risk Max LOW Footprint 0.391% Hits 2
Prefix / IP version
/24 · IPv4
Network
177.36.185.0
Broadcast
177.36.185.255
Observed IPs / Subnet size
1 observed · 256 total
Centroid
-28.0422 , -48.6498
Hits / Errors
2 hits · 0 errors
First / Last seen
2025-12-17 07:35 · 2025-12-17 07:35
Top ASN
Top organization / ISP
Window / Updated
2025-12-15 → 2025-12-22 · Updated 2026-01-14 · v2

177.36.189.0/24

Risk Max LOW Footprint 0.391% Hits 2
Prefix / IP version
/24 · IPv4
Network
177.36.189.0
Broadcast
177.36.189.255
Observed IPs / Subnet size
1 observed · 256 total
Centroid
-28.0422 , -48.6498
Hits / Errors
2 hits · 0 errors
First / Last seen
2025-11-06 11:35 · 2025-11-06 11:35
Top ASN
Window / Updated
2025-11-03 → 2025-11-10 · Updated 2026-01-14 · v2

170.78.30.0/24

Risk Max LOW Footprint 0.391% Hits 2
Prefix / IP version
/24 · IPv4
Network
170.78.30.0
Broadcast
170.78.30.255
Observed IPs / Subnet size
1 observed · 256 total
Centroid
-28.0422 , -48.6498
Hits / Errors
2 hits · 0 errors
First / Last seen
2025-09-22 20:40 · 2025-09-22 20:40
Top ASN
AS52587 · iFIBRA TELECOM
Top organization / ISP
Window / Updated
2025-09-22 → 2025-09-29 · Updated 2026-01-14 · v2

177.36.190.0/24

Risk Max LOW Footprint 0.391% Hits 1
Prefix / IP version
/24 · IPv4
Network
177.36.190.0
Broadcast
177.36.190.255
Observed IPs / Subnet size
1 observed · 256 total
Centroid
-28.0422 , -48.6498
Hits / Errors
1 hits · 0 errors
First / Last seen
2025-12-17 06:36 · 2025-12-17 06:36
Top ASN
Window / Updated
2025-12-15 → 2025-12-22 · Updated 2026-01-14 · v2

45.171.78.0/24

Risk Max LOW Footprint 0.391% Hits 1
Prefix / IP version
/24 · IPv4
Network
45.171.78.0
Broadcast
45.171.78.255
Observed IPs / Subnet size
1 observed · 256 total
Centroid
-28.0422 , -48.6498
Hits / Errors
1 hits · 0 errors
First / Last seen
2025-12-14 20:38 · 2025-12-14 20:38
Window / Updated
2025-12-08 → 2025-12-15 · Updated 2026-01-14 · v2

177.124.149.0/24

Risk Max LOW Footprint 0.391% Hits 1
Prefix / IP version
/24 · IPv4
Network
177.124.149.0
Broadcast
177.124.149.255
Observed IPs / Subnet size
1 observed · 256 total
Centroid
-28.0422 , -48.6498
Hits / Errors
1 hits · 1 errors
First / Last seen
2025-12-14 02:53 · 2025-12-14 02:53
Top ASN
AS52625 · X-PC Telecom Ltda
Top organization / ISP
Window / Updated
2025-12-08 → 2025-12-15 · Updated 2026-01-14 · v2

167.250.93.0/24

Risk Max LOW Footprint 0.391% Hits 1
Prefix / IP version
/24 · IPv4
Network
167.250.93.0
Broadcast
167.250.93.255
Observed IPs / Subnet size
1 observed · 256 total
Centroid
-28.0422 , -48.6498
Hits / Errors
1 hits · 0 errors
First / Last seen
2025-11-06 16:02 · 2025-11-06 16:02
Top ASN
AS52625 · X-PC Telecom Ltda
Top organization / ISP
Window / Updated
2025-11-03 → 2025-11-10 · Updated 2026-01-14 · v2

177.36.188.0/24

Risk Max LOW Footprint 0.391% Hits 1
Prefix / IP version
/24 · IPv4
Network
177.36.188.0
Broadcast
177.36.188.255
Observed IPs / Subnet size
1 observed · 256 total
Centroid
-28.0422 , -48.6498
Hits / Errors
1 hits · 0 errors
First / Last seen
2025-11-06 14:11 · 2025-11-06 14:11
Top ASN
Window / Updated
2025-11-03 → 2025-11-10 · Updated 2026-01-14 · v2

177.72.42.0/24

Risk Max LOW Footprint 0.391% Hits 1
Prefix / IP version
/24 · IPv4
Network
177.72.42.0
Broadcast
177.72.42.255
Observed IPs / Subnet size
1 observed · 256 total
Centroid
-28.0233 , -48.6133
Hits / Errors
1 hits · 1 errors
First / Last seen
2025-10-07 02:02 · 2025-10-07 02:02
Top ASN
Window / Updated
2025-10-06 → 2025-10-13 · Updated 2026-01-14 · v2

177.124.151.0/24

Risk Max LOW Footprint 0.391% Hits 1
Prefix / IP version
/24 · IPv4
Network
177.124.151.0
Broadcast
177.124.151.255
Observed IPs / Subnet size
1 observed · 256 total
Centroid
-28.0422 , -48.6498
Hits / Errors
1 hits · 0 errors
First / Last seen
2025-09-27 06:52 · 2025-09-27 06:52
Top ASN
AS52625 · X-PC Telecom Ltda
Top organization / ISP
Window / Updated
2025-09-22 → 2025-09-29 · Updated 2026-01-14 · v2

177.36.191.0/24

Risk Max LOW Footprint 0.391% Hits 1
Prefix / IP version
/24 · IPv4
Network
177.36.191.0
Broadcast
177.36.191.255
Observed IPs / Subnet size
1 observed · 256 total
Centroid
-28.0422 , -48.6498
Hits / Errors
1 hits · 0 errors
First / Last seen
2025-09-09 21:27 · 2025-09-09 21:27
Top ASN
Window / Updated
2025-09-08 → 2025-09-15 · Updated 2026-01-14 · v2