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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: CETIN a.s. · Clear
Snapshot 2026-01-20 Results 4 Page 1 / 1

85.163.123.0/24

Risk Max — LOW Footprint 0.391% Hits 29
Prefix / IP version
/24 · IPv4
Network
85.163.123.0
Broadcast
85.163.123.255
Observed IPs / Subnet size
1 observed · 256 total
Centroid
49.0342 , 17.6548
Hits / Errors
29 hits · 0 errors
First / Last seen
2025-03-09 17:50 · 2025-03-09 18:06
Top ASN
AS28725 · CETIN a.s.
Top organization / ISP
CETIN · CETIN a.s.
Top geo
Czechia · Zlín · Uherský Brod
Window / Updated
2025-03-03 → 2025-03-10 · Updated 2026-01-14 · v2
Open report →

85.163.76.0/24

Risk Max — LOW Footprint 0.391% Hits 1
Prefix / IP version
/24 · IPv4
Network
85.163.76.0
Broadcast
85.163.76.255
Observed IPs / Subnet size
1 observed · 256 total
Centroid
49.8992 , 18.4607
Hits / Errors
1 hits · 0 errors
First / Last seen
2025-10-22 11:24 · 2025-10-22 11:24
Top ASN
AS28725 · CETIN a.s.
Top organization / ISP
CETIN · CETIN a.s.
Top geo
Czechia · Moravskoslezský kraj · Dětmarovice
Window / Updated
2025-10-20 → 2025-10-27 · Updated 2026-01-14 · v2
Open report →

85.163.127.0/24

Risk Max — LOW Footprint 0.391% Hits 1
Prefix / IP version
/24 · IPv4
Network
85.163.127.0
Broadcast
85.163.127.255
Observed IPs / Subnet size
1 observed · 256 total
Centroid
49.0342 , 17.6548
Hits / Errors
1 hits · 0 errors
First / Last seen
2025-09-24 03:52 · 2025-09-24 03:52
Top ASN
AS28725 · CETIN a.s.
Top organization / ISP
Turbonet s.r.o · CETIN a.s.
Top geo
Czechia · Zlín · Uherský Brod
Window / Updated
2025-09-22 → 2025-09-29 · Updated 2026-01-14 · v2
Open report →

85.163.0.0/24

Risk Max — LOW Footprint 0.391% Hits 1
Prefix / IP version
/24 · IPv4
Network
85.163.0.0
Broadcast
85.163.0.255
Observed IPs / Subnet size
1 observed · 256 total
Centroid
48.8456 , 14.6452
Hits / Errors
1 hits · 0 errors
First / Last seen
2023-11-06 10:58 · 2023-11-06 10:58
Top ASN
AS28725 · CETIN a.s.
Top organization / ISP
Ceska Telekomunikacni Infrastruktura · CETIN
Top geo
Czechia · Jihočeský kraj · Trhové Sviny
Window / Updated
2023-11-06 → 2023-11-13 · Updated 2026-01-14 · v2
Open report →