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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.

91.220.41.0/24

Risk Max LOW Footprint 47.266% Hits 197
Prefix / IP version
/24 · IPv4
Network
91.220.41.0
Broadcast
91.220.41.255
Observed IPs / Subnet size
121 observed · 256 total
Centroid
30.478741624365473 , 47.80351167512686
Hits / Errors
197 hits · 1 errors
First / Last seen
2026-02-22 02:00 · 2026-03-02 02:00
Top geo
Iraq · Basra · Basra
Window / Updated
2026-02-23 → 2026-03-02 · Updated 2026-03-03 · v2

185.124.149.0/24

Risk Max LOW Footprint 1.172% Hits 5
Prefix / IP version
/24 · IPv4
Network
185.124.149.0
Broadcast
185.124.149.255
Observed IPs / Subnet size
3 observed · 256 total
Centroid
33.31519999999999 , 44.3661
Hits / Errors
5 hits · 0 errors
First / Last seen
2026-02-24 02:00 · 2026-03-02 02:00
Top organization / ISP
— · FIBERX
Top geo
Window / Updated
2026-02-23 → 2026-03-02 · Updated 2026-03-03 · v2

208.81.59.0/24

Risk Max LOW Footprint 0.391% Hits 5
Prefix / IP version
/24 · IPv4
Network
208.81.59.0
Broadcast
208.81.59.255
Observed IPs / Subnet size
1 observed · 256 total
Centroid
18.0814 , -66.5013
Hits / Errors
5 hits · 0 errors
First / Last seen
2026-02-22 02:00 · 2026-02-25 02:00
Top ASN
AS21559 · OSNET
Top organization / ISP
Window / Updated
2026-02-23 → 2026-03-02 · Updated 2026-03-03 · v2

185.216.143.0/24

Risk Max LOW Footprint 0.391% Hits 4
Prefix / IP version
/24 · IPv4
Network
185.216.143.0
Broadcast
185.216.143.255
Observed IPs / Subnet size
1 observed · 256 total
Centroid
52.3676 , 4.90414
Hits / Errors
4 hits · 0 errors
First / Last seen
2026-02-28 02:00 · 2026-03-01 02:00
Top ASN
AS57717 · FiberXpress BV
Top organization / ISP
Window / Updated
2026-02-23 → 2026-03-02 · Updated 2026-03-03 · v2

192.228.99.0/24

Risk Max LOW Footprint 0.391% Hits 3
Prefix / IP version
/24 · IPv4
Network
192.228.99.0
Broadcast
192.228.99.255
Observed IPs / Subnet size
1 observed · 256 total
Centroid
18.4163 , -66.064
Hits / Errors
3 hits · 0 errors
First / Last seen
2026-02-27 02:00 · 2026-02-28 02:00
Top ASN
AS399444 · DWireless & More Inc.
Top organization / ISP
Window / Updated
2026-02-23 → 2026-03-02 · Updated 2026-03-03 · v2

204.77.11.0/24

Risk Max LOW Footprint 0.391% Hits 2
Prefix / IP version
/24 · IPv4
Network
204.77.11.0
Broadcast
204.77.11.255
Observed IPs / Subnet size
1 observed · 256 total
Centroid
18.4083 , -65.977
Hits / Errors
2 hits · 0 errors
First / Last seen
2026-02-28 02:00 · 2026-03-01 02:00
Top ASN
AS21559 · OSNET
Top organization / ISP
Top geo
Window / Updated
2026-02-23 → 2026-03-02 · Updated 2026-03-03 · v2

151.237.19.0/24

Risk Max LOW Footprint 0.391% Hits 1
Prefix / IP version
/24 · IPv4
Network
151.237.19.0
Broadcast
151.237.19.255
Observed IPs / Subnet size
1 observed · 256 total
Centroid
42.6826 , 23.3223
Hits / Errors
1 hits · 0 errors
First / Last seen
2026-02-27 02:00 · 2026-02-28 02:00
Top ASN
AS211159 · FIBER X Ltd.
Top organization / ISP
Top geo
Window / Updated
2026-02-23 → 2026-03-02 · Updated 2026-03-03 · v2