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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: Kassel · Clear
Snapshot 2026-01-26 Results 8 Page 1 / 1

84.160.175.0/24

Risk Max — LOW Footprint 0.391% Hits 63
Prefix / IP version
/24 · IPv4
Network
84.160.175.0
Broadcast
84.160.175.255
Observed IPs / Subnet size
1 observed · 256 total
Centroid
51.3037 , 9.4601
Hits / Errors
63 hits · 1 errors
First / Last seen
2024-11-17 01:17 · 2024-11-17 18:19
Top ASN
AS3320 · Deutsche Telekom AG
Top organization / ISP
Deutsche Telekom AG · Deutsche Telekom AG
Top geo
Germany · Hesse · Kassel
Window / Updated
2024-11-11 → 2024-11-18 · Updated 2026-01-14 · v2
Open report →

91.42.162.0/24

Risk Max — LOW Footprint 0.391% Hits 54
Prefix / IP version
/24 · IPv4
Network
91.42.162.0
Broadcast
91.42.162.255
Observed IPs / Subnet size
1 observed · 256 total
Centroid
51.314400000000006 , 9.4593
Hits / Errors
54 hits · 0 errors
First / Last seen
2025-03-03 01:40 · 2025-03-03 01:43
Top ASN
AS3320 · Deutsche Telekom AG
Top organization / ISP
Deutsche Telekom AG · Deutsche Telekom AG
Top geo
Germany · Hesse · Kassel
Window / Updated
2025-03-03 → 2025-03-10 · Updated 2026-01-14 · v2
Open report →

217.85.66.0/24

Risk Max — LOW Footprint 0.391% Hits 2
Prefix / IP version
/24 · IPv4
Network
217.85.66.0
Broadcast
217.85.66.255
Observed IPs / Subnet size
1 observed · 256 total
Centroid
51.318 , 9.4971
Hits / Errors
2 hits · 0 errors
First / Last seen
2025-05-06 06:21 · 2025-05-06 06:57
Top ASN
AS3320 · Deutsche Telekom AG
Top organization / ISP
Deutsche Telekom AG · Deutsche Telekom AG
Top geo
Germany · Hesse · Kassel
Window / Updated
2025-05-05 → 2025-05-12 · Updated 2026-01-14 · v2
Open report →

188.74.7.0/24

Risk Max — LOW Footprint 0.391% Hits 2
Prefix / IP version
/24 · IPv4
Network
188.74.7.0
Broadcast
188.74.7.255
Observed IPs / Subnet size
1 observed · 256 total
Centroid
51.0616 , 9.2218
Hits / Errors
2 hits · 0 errors
First / Last seen
2024-12-08 16:19 · 2024-12-08 16:19
Top ASN
AS20810 · Netcom Kassel
Top organization / ISP
NCK · Netcom Kassel Gesellschaft fuer Telekommunikation mbH
Top geo
Germany · Hesse · Borken
Window / Updated
2024-12-02 → 2024-12-09 · Updated 2026-01-14 · v2
Open report →

5.146.250.0/24

Risk Max — LOW Footprint 0.391% Hits 1
Prefix / IP version
/24 · IPv4
Network
5.146.250.0
Broadcast
5.146.250.255
Observed IPs / Subnet size
1 observed · 256 total
Centroid
51.3037 , 9.4601
Hits / Errors
1 hits · 0 errors
First / Last seen
2025-08-02 21:45 · 2025-08-02 21:45
Top ASN
AS3209 · Vodafone GmbH
Top organization / ISP
Vodafone NRW GmbH · Vodafone
Top geo
Germany · Hesse · Kassel
Window / Updated
2025-07-28 → 2025-08-04 · Updated 2026-01-14 · v2
Open report →

5.146.249.0/24

Risk Max — LOW Footprint 0.391% Hits 1
Prefix / IP version
/24 · IPv4
Network
5.146.249.0
Broadcast
5.146.249.255
Observed IPs / Subnet size
1 observed · 256 total
Centroid
51.3037 , 9.4601
Hits / Errors
1 hits · 0 errors
First / Last seen
2025-05-06 14:38 · 2025-05-06 14:38
Top ASN
AS3209 · Vodafone GmbH
Top organization / ISP
Vodafone NRW GmbH · Vodafone
Top geo
Germany · Hesse · Kassel
Window / Updated
2025-05-05 → 2025-05-12 · Updated 2026-01-14 · v2
Open report →

5.146.251.0/24

Risk Max — LOW Footprint 0.391% Hits 1
Prefix / IP version
/24 · IPv4
Network
5.146.251.0
Broadcast
5.146.251.255
Observed IPs / Subnet size
1 observed · 256 total
Centroid
51.3037 , 9.4601
Hits / Errors
1 hits · 0 errors
First / Last seen
2025-05-05 10:32 · 2025-05-05 10:32
Top ASN
AS3209 · Vodafone GmbH
Top organization / ISP
Vodafone NRW GmbH · Vodafone
Top geo
Germany · Hesse · Kassel
Window / Updated
2025-05-05 → 2025-05-12 · Updated 2026-01-14 · v2
Open report →

188.74.6.0/24

Risk Max — LOW Footprint 0.391% Hits 1
Prefix / IP version
/24 · IPv4
Network
188.74.6.0
Broadcast
188.74.6.255
Observed IPs / Subnet size
1 observed · 256 total
Centroid
51.0616 , 9.2218
Hits / Errors
1 hits · 0 errors
First / Last seen
2024-09-22 18:38 · 2024-09-22 18:38
Top ASN
AS20810 · Netcom Kassel
Top organization / ISP
NCK · Netcom Kassel Gesellschaft fuer Telekommunikation mbH
Top geo
Germany · Hesse · Borken
Window / Updated
2024-09-16 → 2024-09-23 · Updated 2026-01-14 · v2
Open report →