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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.

216.28.211.0/24

Risk Max LOW Footprint 1.562% Hits 4
Prefix / IP version
/24 · IPv4
Network
216.28.211.0
Broadcast
216.28.211.255
Observed IPs / Subnet size
4 observed · 256 total
Centroid
12.5884 , -81.6977
Hits / Errors
4 hits · 0 errors
First / Last seen
2026-03-08 02:00 · 2026-03-13 02:00
Top ASN
AS267799 · TV ISLA LTDA
Top organization / ISP
— · TV ISLA LTDA
Window / Updated
2026-03-09 → 2026-03-16 · Updated 2026-03-18 · v2

179.42.181.0/24

Risk Max LOW Footprint 0.781% Hits 2
Prefix / IP version
/24 · IPv4
Network
179.42.181.0
Broadcast
179.42.181.255
Observed IPs / Subnet size
2 observed · 256 total
Centroid
-34.4512 , -59.443
Hits / Errors
2 hits · 0 errors
First / Last seen
2026-03-09 02:00 · 2026-03-11 02:00
Top ASN
Window / Updated
2026-03-09 → 2026-03-16 · Updated 2026-03-18 · v2

191.97.54.0/24

Risk Max LOW Footprint 0.391% Hits 2
Prefix / IP version
/24 · IPv4
Network
191.97.54.0
Broadcast
191.97.54.255
Observed IPs / Subnet size
1 observed · 256 total
Centroid
-13.729 , -76.2209
Hits / Errors
2 hits · 0 errors
First / Last seen
2026-03-10 02:00 · 2026-03-11 02:00
Top ASN
Top organization / ISP
Top geo
Window / Updated
2026-03-09 → 2026-03-16 · Updated 2026-03-18 · v2

179.42.180.0/24

Risk Max LOW Footprint 0.391% Hits 1
Prefix / IP version
/24 · IPv4
Network
179.42.180.0
Broadcast
179.42.180.255
Observed IPs / Subnet size
1 observed · 256 total
Centroid
-34.4512 , -59.443
Hits / Errors
1 hits · 0 errors
First / Last seen
2026-03-12 02:00 · 2026-03-13 02:00
Top ASN
Window / Updated
2026-03-09 → 2026-03-16 · Updated 2026-03-18 · v2

190.246.199.0/24

Risk Max LOW Footprint 0.391% Hits 1
Prefix / IP version
/24 · IPv4
Network
190.246.199.0
Broadcast
190.246.199.255
Observed IPs / Subnet size
1 observed · 256 total
Centroid
-34.5579 , -58.5328
Hits / Errors
1 hits · 0 errors
First / Last seen
2026-03-12 02:00 · 2026-03-13 02:00
Top ASN
Top organization / ISP
Window / Updated
2026-03-09 → 2026-03-16 · Updated 2026-03-18 · v2

38.224.140.0/24

Risk Max LOW Footprint 0.391% Hits 1
Prefix / IP version
/24 · IPv4
Network
38.224.140.0
Broadcast
38.224.140.255
Observed IPs / Subnet size
1 observed · 256 total
Centroid
12.5884 , -81.6977
Hits / Errors
1 hits · 0 errors
First / Last seen
2026-03-12 02:00 · 2026-03-13 02:00
Top ASN
AS267799 · TV ISLA LTDA
Top organization / ISP
Window / Updated
2026-03-09 → 2026-03-16 · Updated 2026-03-18 · v2

179.43.105.0/24

Risk Max LOW Footprint 0.391% Hits 1
Prefix / IP version
/24 · IPv4
Network
179.43.105.0
Broadcast
179.43.105.255
Observed IPs / Subnet size
1 observed · 256 total
Centroid
12.5884 , -81.6977
Hits / Errors
1 hits · 0 errors
First / Last seen
2026-03-11 02:00 · 2026-03-12 02:00
Top ASN
Window / Updated
2026-03-09 → 2026-03-16 · Updated 2026-03-18 · v2

179.6.109.0/24

Risk Max LOW Footprint 0.391% Hits 1
Prefix / IP version
/24 · IPv4
Network
179.6.109.0
Broadcast
179.6.109.255
Observed IPs / Subnet size
1 observed · 256 total
Centroid
-13.729 , -76.2209
Hits / Errors
1 hits · 0 errors
First / Last seen
2026-03-10 02:00 · 2026-03-11 02:00
Top ASN
Top geo
Window / Updated
2026-03-09 → 2026-03-16 · Updated 2026-03-18 · v2

190.184.225.0/24

Risk Max LOW Footprint 0.391% Hits 1
Prefix / IP version
/24 · IPv4
Network
190.184.225.0
Broadcast
190.184.225.255
Observed IPs / Subnet size
1 observed · 256 total
Centroid
-34.4512 , -59.443
Hits / Errors
1 hits · 0 errors
First / Last seen
2026-03-10 02:00 · 2026-03-11 02:00
Top ASN
Window / Updated
2026-03-09 → 2026-03-16 · Updated 2026-03-18 · v2

190.211.141.0/24

Risk Max LOW Footprint 0.391% Hits 1
Prefix / IP version
/24 · IPv4
Network
190.211.141.0
Broadcast
190.211.141.255
Observed IPs / Subnet size
1 observed · 256 total
Centroid
12.5884 , -81.6977
Hits / Errors
1 hits · 0 errors
First / Last seen
2026-03-10 02:00 · 2026-03-11 02:00
Top ASN
Window / Updated
2026-03-09 → 2026-03-16 · Updated 2026-03-18 · v2

189.194.250.0/24

Risk Max LOW Footprint 0.391% Hits 1
Prefix / IP version
/24 · IPv4
Network
189.194.250.0
Broadcast
189.194.250.255
Observed IPs / Subnet size
1 observed · 256 total
Centroid
19.8758 , -99.6889
Hits / Errors
1 hits · 0 errors
First / Last seen
2026-03-09 02:00 · 2026-03-10 02:00
Top ASN
Window / Updated
2026-03-09 → 2026-03-16 · Updated 2026-03-18 · v2