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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.

87.98.241.0/24

Risk Max 1 LOW Footprint 0.391% Hits 2
Prefix / IP version
/24 · IPv4
Network
87.98.241.0
Broadcast
87.98.241.255
Observed IPs / Subnet size
1 observed · 256 total
Centroid
49.2405 , 6.98474
Hits / Errors
2 hits · 1 errors
First / Last seen
2024-04-24 01:39 · 2024-04-24 02:24
Top ASN
AS16276 · OVH SAS
Top organization / ISP
Top geo
Window / Updated
2024-04-22 → 2024-04-29 · Updated 2026-01-14 · v2

95.91.223.0/24

Risk Max LOW Footprint 0.391% Hits 28
Prefix / IP version
/24 · IPv4
Network
95.91.223.0
Broadcast
95.91.223.255
Observed IPs / Subnet size
1 observed · 256 total
Centroid
49.2293 , 6.9994
Hits / Errors
28 hits · 2 errors
First / Last seen
2025-04-07 00:58 · 2025-04-07 00:59
Top ASN
AS3209 · Vodafone GmbH
Top geo
Window / Updated
2025-03-31 → 2025-04-07 · Updated 2026-01-14 · v2

212.82.43.0/24

Risk Max LOW Footprint 0.391% Hits 16
Prefix / IP version
/24 · IPv4
Network
212.82.43.0
Broadcast
212.82.43.255
Observed IPs / Subnet size
1 observed · 256 total
Centroid
49.2284 , 6.99362
Hits / Errors
16 hits · 0 errors
First / Last seen
2023-08-27 10:36 · 2023-08-27 10:37
Top ASN
AS2914 · NTT America, Inc.
Top organization / ISP
Top geo
Window / Updated
2023-08-21 → 2023-08-28 · Updated 2026-01-14 · v2

95.91.217.0/24

Risk Max LOW Footprint 0.391% Hits 13
Prefix / IP version
/24 · IPv4
Network
95.91.217.0
Broadcast
95.91.217.255
Observed IPs / Subnet size
1 observed · 256 total
Centroid
49.2293 , 6.9994
Hits / Errors
13 hits · 1 errors
First / Last seen
2024-12-22 12:33 · 2024-12-22 12:34
Top ASN
AS3209 · Vodafone GmbH
Top geo
Window / Updated
2024-12-16 → 2024-12-23 · Updated 2026-01-14 · v2

54.37.79.0/24

Risk Max LOW Footprint 0.391% Hits 12
Prefix / IP version
/24 · IPv4
Network
54.37.79.0
Broadcast
54.37.79.255
Observed IPs / Subnet size
1 observed · 256 total
Centroid
49.2405 , 6.9847399999999995
Hits / Errors
12 hits · 6 errors
First / Last seen
2025-02-24 18:33 · 2025-02-25 03:39
Top ASN
AS16276 · OVH SAS
Top organization / ISP
Top geo
Window / Updated
2025-02-24 → 2025-03-03 · Updated 2026-01-14 · v2

94.134.176.0/24

Risk Max LOW Footprint 0.391% Hits 5
Prefix / IP version
/24 · IPv4
Network
94.134.176.0
Broadcast
94.134.176.255
Observed IPs / Subnet size
1 observed · 256 total
Centroid
49.2369 , 6.9793
Hits / Errors
5 hits · 0 errors
First / Last seen
2024-10-31 19:42 · 2024-10-31 19:42
Top ASN
AS8881 · 1&1 Versatel GmbH
Top organization / ISP
Top geo
Window / Updated
2024-10-28 → 2024-11-04 · Updated 2026-01-14 · v2

54.36.108.0/24

Risk Max LOW Footprint 0.391% Hits 4
Prefix / IP version
/24 · IPv4
Network
54.36.108.0
Broadcast
54.36.108.255
Observed IPs / Subnet size
1 observed · 256 total
Centroid
49.2405 , 6.98474
Hits / Errors
4 hits · 2 errors
First / Last seen
2024-01-28 03:16 · 2024-01-28 03:17
Top ASN
AS16276 · OVH SAS
Top organization / ISP
Top geo
Window / Updated
2024-01-22 → 2024-01-29 · Updated 2026-01-14 · v2

84.152.93.0/24

Risk Max LOW Footprint 0.391% Hits 4
Prefix / IP version
/24 · IPv4
Network
84.152.93.0
Broadcast
84.152.93.255
Observed IPs / Subnet size
1 observed · 256 total
Centroid
49.2712 , 7.0313
Hits / Errors
4 hits · 2 errors
First / Last seen
2023-08-09 04:37 · 2023-08-09 08:40
Top ASN
Top organization / ISP
Top geo
Window / Updated
2023-08-07 → 2023-08-14 · Updated 2026-01-14 · v2

212.82.40.0/24

Risk Max LOW Footprint 0.391% Hits 3
Prefix / IP version
/24 · IPv4
Network
212.82.40.0
Broadcast
212.82.40.255
Observed IPs / Subnet size
1 observed · 256 total
Centroid
49.2284 , 6.99362
Hits / Errors
3 hits · 1 errors
First / Last seen
2025-09-28 16:32 · 2025-09-28 16:33
Top ASN
AS2914 · NTT America, Inc.
Top organization / ISP
Top geo
Window / Updated
2025-09-22 → 2025-09-29 · Updated 2026-01-14 · v2

139.19.117.0/24

Risk Max LOW Footprint 0.391% Hits 3
Prefix / IP version
/24 · IPv4
Network
139.19.117.0
Broadcast
139.19.117.255
Observed IPs / Subnet size
1 observed · 256 total
Centroid
49.2481 , 6.997899999999999
Hits / Errors
3 hits · 0 errors
First / Last seen
2023-11-21 09:09 · 2023-11-22 16:35
Top geo
Window / Updated
2023-11-20 → 2023-11-27 · Updated 2026-01-14 · v2

54.36.113.0/24

Risk Max LOW Footprint 0.391% Hits 2
Prefix / IP version
/24 · IPv4
Network
54.36.113.0
Broadcast
54.36.113.255
Observed IPs / Subnet size
1 observed · 256 total
Centroid
49.2405 , 6.98474
Hits / Errors
2 hits · 1 errors
First / Last seen
2024-12-29 21:25 · 2024-12-29 21:25
Top ASN
AS16276 · OVH SAS
Top organization / ISP
Top geo
Window / Updated
2024-12-23 → 2024-12-30 · Updated 2026-01-14 · v2

212.18.223.0/24

Risk Max LOW Footprint 0.391% Hits 1
Prefix / IP version
/24 · IPv4
Network
212.18.223.0
Broadcast
212.18.223.255
Observed IPs / Subnet size
1 observed · 256 total
Centroid
49.2404 , 6.95546
Hits / Errors
1 hits · 0 errors
First / Last seen
2025-08-13 18:52 · 2025-08-13 18:52
Top ASN
AS8937 · VSE NET GmbH
Top organization / ISP
Top geo
Window / Updated
2025-08-11 → 2025-08-18 · Updated 2026-01-14 · v2

54.36.115.0/24

Risk Max LOW Footprint 0.391% Hits 1
Prefix / IP version
/24 · IPv4
Network
54.36.115.0
Broadcast
54.36.115.255
Observed IPs / Subnet size
1 observed · 256 total
Centroid
49.2405 , 6.98474
Hits / Errors
1 hits · 0 errors
First / Last seen
2025-07-22 10:59 · 2025-07-22 10:59
Top ASN
AS16276 · OVH SAS
Top organization / ISP
Top geo
Window / Updated
2025-07-21 → 2025-07-28 · Updated 2026-01-14 · v2

95.91.221.0/24

Risk Max LOW Footprint 0.391% Hits 1
Prefix / IP version
/24 · IPv4
Network
95.91.221.0
Broadcast
95.91.221.255
Observed IPs / Subnet size
1 observed · 256 total
Centroid
49.2293 , 6.9994
Hits / Errors
1 hits · 0 errors
First / Last seen
2025-05-05 19:41 · 2025-05-05 19:41
Top ASN
AS3209 · Vodafone GmbH
Top geo
Window / Updated
2025-05-05 → 2025-05-12 · Updated 2026-01-14 · v2

54.36.117.0/24

Risk Max LOW Footprint 0.391% Hits 1
Prefix / IP version
/24 · IPv4
Network
54.36.117.0
Broadcast
54.36.117.255
Observed IPs / Subnet size
1 observed · 256 total
Centroid
49.2405 , 6.98474
Hits / Errors
1 hits · 1 errors
First / Last seen
2024-05-08 00:24 · 2024-05-08 00:24
Top ASN
AS16276 · OVH SAS
Top organization / ISP
Top geo
Window / Updated
2024-05-06 → 2024-05-13 · Updated 2026-01-14 · v2

54.36.114.0/24

Risk Max LOW Footprint 0.391% Hits 1
Prefix / IP version
/24 · IPv4
Network
54.36.114.0
Broadcast
54.36.114.255
Observed IPs / Subnet size
1 observed · 256 total
Centroid
49.2405 , 6.98474
Hits / Errors
1 hits · 0 errors
First / Last seen
2024-01-31 09:32 · 2024-01-31 09:32
Top ASN
AS16276 · OVH SAS
Top organization / ISP
Top geo
Window / Updated
2024-01-29 → 2024-02-05 · Updated 2026-01-14 · v2