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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: Zipzap1 · Clear
Snapshot 2026-01-31 Results 2 Page 1 / 1

171.22.21.0/24

Risk Max — LOW Footprint 0.391% Hits 2
Prefix / IP version
/24 · IPv4
Network
171.22.21.0
Broadcast
171.22.21.255
Observed IPs / Subnet size
1 observed · 256 total
Centroid
44.2045 , 17.9087
Hits / Errors
2 hits · 0 errors
First / Last seen
2025-09-17 13:32 · 2025-09-17 13:32
Top ASN
AS209491 · ZipZap doo Zenica
Top organization / ISP
Zipzap1 · ZipZap doo Zenica
Top geo
Bosnia and Herzegovina · Federation of Bosnia and Herzegovina · Zenica
Window / Updated
2025-09-15 → 2025-09-22 · Updated 2026-01-14 · v2
Open report →

171.22.20.0/24

Risk Max — LOW Footprint 0.391% Hits 1
Prefix / IP version
/24 · IPv4
Network
171.22.20.0
Broadcast
171.22.20.255
Observed IPs / Subnet size
1 observed · 256 total
Centroid
44.2045 , 17.9087
Hits / Errors
1 hits · 0 errors
First / Last seen
2025-09-08 16:12 · 2025-09-08 16:12
Top ASN
AS209491 · ZipZap doo Zenica
Top organization / ISP
Zipzap1 · ZipZap doo Zenica
Top geo
Bosnia and Herzegovina · Federation of Bosnia and Herzegovina · Zenica
Window / Updated
2025-09-08 → 2025-09-15 · Updated 2026-01-14 · v2
Open report →