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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.

158.173.24.0/24

Risk Max 16 LOW Footprint 0.781% Hits 69
Prefix / IP version
/24 · IPv4
Network
158.173.24.0
Broadcast
158.173.24.255
Observed IPs / Subnet size
2 observed · 256 total
Centroid
51.5081 , -0.12780000000000002
Hits / Errors
69 hits · 0 errors
First / Last seen
2026-03-03 02:00 · 2026-03-06 02:00
Top ASN
AS212238 · Datacamp Limited
Top geo
Window / Updated
2026-03-02 → 2026-03-09 · Updated 2026-03-13 · v2

78.153.140.0/24

Risk Max 10 LOW Footprint 3.125% Hits 403
Prefix / IP version
/24 · IPv4
Network
78.153.140.0
Broadcast
78.153.140.255
Observed IPs / Subnet size
8 observed · 256 total
Centroid
51.516400000000004 , -0.093
Hits / Errors
403 hits · 117 errors
First / Last seen
2026-03-01 02:00 · 2026-03-09 02:00
Top ASN
AS202306 · HOSTGLOBAL.PLUS LTD
Top organization / ISP
Window / Updated
2026-03-02 → 2026-03-09 · Updated 2026-03-13 · v2

130.12.180.0/24

Risk Max 3 LOW Footprint 0.781% Hits 28
Prefix / IP version
/24 · IPv4
Network
130.12.180.0
Broadcast
130.12.180.255
Observed IPs / Subnet size
2 observed · 256 total
Centroid
51.5149 , -0.12358500000000001
Hits / Errors
28 hits · 25 errors
First / Last seen
2026-03-01 02:00 · 2026-03-05 02:00
Top ASN
AS214943 · Railnet LLC
Top organization / ISP
Top geo
Window / Updated
2026-03-02 → 2026-03-09 · Updated 2026-03-13 · v2

82.24.64.0/24

Risk Max 3 LOW Footprint 0.391% Hits 20
Prefix / IP version
/24 · IPv4
Network
82.24.64.0
Broadcast
82.24.64.255
Observed IPs / Subnet size
1 observed · 256 total
Centroid
51.5081 , -0.1278
Hits / Errors
20 hits · 18 errors
First / Last seen
2026-03-01 02:00 · 2026-03-05 02:00
Top ASN
Top geo
Window / Updated
2026-03-02 → 2026-03-09 · Updated 2026-03-13 · v2

51.89.129.0/24

Risk Max 2 LOW Footprint 60.156% Hits 232
Prefix / IP version
/24 · IPv4
Network
51.89.129.0
Broadcast
51.89.129.255
Observed IPs / Subnet size
154 observed · 256 total
Centroid
51.50809999999986 , -0.12780000000000027
Hits / Errors
232 hits · 46 errors
First / Last seen
2026-03-04 02:00 · 2026-03-09 02:00
Top ASN
AS16276 · OVH SAS
Top organization / ISP
Top geo
Window / Updated
2026-03-02 → 2026-03-09 · Updated 2026-03-13 · v2

54.38.147.0/24

Risk Max 2 LOW Footprint 59.766% Hits 234
Prefix / IP version
/24 · IPv4
Network
54.38.147.0
Broadcast
54.38.147.255
Observed IPs / Subnet size
153 observed · 256 total
Centroid
51.507200000000005 , -0.12758600000000037
Hits / Errors
234 hits · 50 errors
First / Last seen
2026-03-04 02:00 · 2026-03-09 02:00
Top ASN
AS16276 · OVH SAS
Top organization / ISP
Top geo
Window / Updated
2026-03-02 → 2026-03-09 · Updated 2026-03-13 · v2

198.244.242.0/24

Risk Max 2 LOW Footprint 58.984% Hits 237
Prefix / IP version
/24 · IPv4
Network
198.244.242.0
Broadcast
198.244.242.255
Observed IPs / Subnet size
151 observed · 256 total
Centroid
51.50809999999988 , -0.12780000000000025
Hits / Errors
237 hits · 49 errors
First / Last seen
2026-03-01 02:00 · 2026-03-09 02:00
Top ASN
AS16276 · OVH SAS
Top organization / ISP
Top geo
Window / Updated
2026-03-02 → 2026-03-09 · Updated 2026-03-13 · v2

198.244.168.0/24

Risk Max 2 LOW Footprint 58.594% Hits 216
Prefix / IP version
/24 · IPv4
Network
198.244.168.0
Broadcast
198.244.168.255
Observed IPs / Subnet size
150 observed · 256 total
Centroid
51.507200000000005 , -0.12758600000000042
Hits / Errors
216 hits · 47 errors
First / Last seen
2026-03-04 02:00 · 2026-03-09 02:00
Top ASN
AS16276 · OVH SAS
Top organization / ISP
Top geo
Window / Updated
2026-03-02 → 2026-03-09 · Updated 2026-03-13 · v2

51.195.183.0/24

Risk Max 2 LOW Footprint 58.203% Hits 213
Prefix / IP version
/24 · IPv4
Network
51.195.183.0
Broadcast
51.195.183.255
Observed IPs / Subnet size
149 observed · 256 total
Centroid
51.507200000000005 , -0.12758600000000045
Hits / Errors
213 hits · 40 errors
First / Last seen
2026-03-01 02:00 · 2026-03-09 02:00
Top ASN
AS16276 · OVH SAS
Top organization / ISP
Top geo
Window / Updated
2026-03-02 → 2026-03-09 · Updated 2026-03-13 · v2

198.244.240.0/24

Risk Max 2 LOW Footprint 56.250% Hits 222
Prefix / IP version
/24 · IPv4
Network
198.244.240.0
Broadcast
198.244.240.255
Observed IPs / Subnet size
144 observed · 256 total
Centroid
51.50809999999989 , -0.1278000000000002
Hits / Errors
222 hits · 34 errors
First / Last seen
2026-03-03 02:00 · 2026-03-09 02:00
Top ASN
AS16276 · OVH SAS
Top organization / ISP
Top geo
Window / Updated
2026-03-02 → 2026-03-09 · Updated 2026-03-13 · v2

51.195.244.0/24

Risk Max 2 LOW Footprint 55.859% Hits 205
Prefix / IP version
/24 · IPv4
Network
51.195.244.0
Broadcast
51.195.244.255
Observed IPs / Subnet size
143 observed · 256 total
Centroid
51.508099999999885 , -0.12780000000000027
Hits / Errors
205 hits · 39 errors
First / Last seen
2026-03-03 02:00 · 2026-03-09 02:00
Top ASN
AS16276 · OVH SAS
Top organization / ISP
Top geo
Window / Updated
2026-03-02 → 2026-03-09 · Updated 2026-03-13 · v2

198.244.183.0/24

Risk Max 2 LOW Footprint 55.469% Hits 208
Prefix / IP version
/24 · IPv4
Network
198.244.183.0
Broadcast
198.244.183.255
Observed IPs / Subnet size
142 observed · 256 total
Centroid
51.50809999999989 , -0.12780000000000025
Hits / Errors
208 hits · 47 errors
First / Last seen
2026-03-04 02:00 · 2026-03-09 02:00
Top ASN
AS16276 · OVH SAS
Top organization / ISP
Top geo
Window / Updated
2026-03-02 → 2026-03-09 · Updated 2026-03-13 · v2

198.244.226.0/24

Risk Max 2 LOW Footprint 55.469% Hits 197
Prefix / IP version
/24 · IPv4
Network
198.244.226.0
Broadcast
198.244.226.255
Observed IPs / Subnet size
142 observed · 256 total
Centroid
51.508099999999885 , -0.12780000000000025
Hits / Errors
197 hits · 38 errors
First / Last seen
2026-03-04 02:00 · 2026-03-09 02:00
Top ASN
AS16276 · OVH SAS
Top organization / ISP
Top geo
Window / Updated
2026-03-02 → 2026-03-09 · Updated 2026-03-13 · v2

51.195.215.0/24

Risk Max 2 LOW Footprint 53.516% Hits 200
Prefix / IP version
/24 · IPv4
Network
51.195.215.0
Broadcast
51.195.215.255
Observed IPs / Subnet size
137 observed · 256 total
Centroid
51.50809999999993 , -0.12780000000000025
Hits / Errors
200 hits · 45 errors
First / Last seen
2026-03-02 02:00 · 2026-03-09 02:00
Top ASN
AS16276 · OVH SAS
Top organization / ISP
Top geo
Window / Updated
2026-03-02 → 2026-03-09 · Updated 2026-03-13 · v2

81.168.83.0/24

Risk Max 2 LOW Footprint 0.391% Hits 45
Prefix / IP version
/24 · IPv4
Network
81.168.83.0
Broadcast
81.168.83.255
Observed IPs / Subnet size
1 observed · 256 total
Centroid
51.520300000000006 , -0.7263
Hits / Errors
45 hits · 18 errors
First / Last seen
2026-03-01 02:00 · 2026-03-09 02:00
Top ASN
Top organization / ISP
Window / Updated
2026-03-02 → 2026-03-09 · Updated 2026-03-13 · v2

45.141.233.0/24

Risk Max 2 LOW Footprint 0.391% Hits 7
Prefix / IP version
/24 · IPv4
Network
45.141.233.0
Broadcast
45.141.233.255
Observed IPs / Subnet size
1 observed · 256 total
Centroid
51.5072 , -0.127586
Hits / Errors
7 hits · 6 errors
First / Last seen
2026-03-01 02:00 · 2026-03-03 02:00
Top ASN
AS201814 · MEVSPACE sp. z o.o.
Top organization / ISP
Top geo
Window / Updated
2026-03-02 → 2026-03-09 · Updated 2026-03-13 · v2

88.97.206.0/24

Risk Max 1 LOW Footprint 1.172% Hits 3
Prefix / IP version
/24 · IPv4
Network
88.97.206.0
Broadcast
88.97.206.255
Observed IPs / Subnet size
3 observed · 256 total
Centroid
53.40153333333333 , -2.9401333333333333
Hits / Errors
3 hits · 0 errors
First / Last seen
2026-03-03 02:00 · 2026-03-08 02:00
Top ASN
AS212655 · YouFibre Limited
Top organization / ISP
Window / Updated
2026-03-02 → 2026-03-09 · Updated 2026-03-13 · v2

8.208.10.0/24

Risk Max 1 LOW Footprint 0.391% Hits 24
Prefix / IP version
/24 · IPv4
Network
8.208.10.0
Broadcast
8.208.10.255
Observed IPs / Subnet size
1 observed · 256 total
Centroid
51.50719999999999 , -0.127586
Hits / Errors
24 hits · 20 errors
First / Last seen
2026-03-05 02:00 · 2026-03-06 02:00
Top geo
Window / Updated
2026-03-02 → 2026-03-09 · Updated 2026-03-13 · v2

178.79.154.0/24

Risk Max 1 LOW Footprint 0.391% Hits 16
Prefix / IP version
/24 · IPv4
Network
178.79.154.0
Broadcast
178.79.154.255
Observed IPs / Subnet size
1 observed · 256 total
Centroid
51.5081 , -0.1278
Hits / Errors
16 hits · 8 errors
First / Last seen
2026-03-03 02:00 · 2026-03-07 02:00
Top ASN
Top organization / ISP
Top geo
Window / Updated
2026-03-02 → 2026-03-09 · Updated 2026-03-13 · v2

185.91.69.0/24

Risk Max 1 LOW Footprint 0.391% Hits 4
Prefix / IP version
/24 · IPv4
Network
185.91.69.0
Broadcast
185.91.69.255
Observed IPs / Subnet size
1 observed · 256 total
Centroid
52.2713 , -1.8875
Hits / Errors
4 hits · 3 errors
First / Last seen
2026-03-03 02:00 · 2026-03-04 02:00
Top ASN
AS201579 · HOSTGNOME LTD
Top organization / ISP
Window / Updated
2026-03-02 → 2026-03-09 · Updated 2026-03-13 · v2

217.154.48.0/24

Risk Max 1 LOW Footprint 0.391% Hits 4
Prefix / IP version
/24 · IPv4
Network
217.154.48.0
Broadcast
217.154.48.255
Observed IPs / Subnet size
1 observed · 256 total
Centroid
51.5072 , -0.127586
Hits / Errors
4 hits · 3 errors
First / Last seen
2026-03-03 02:00 · 2026-03-04 02:00
Top ASN
AS8560 · IONOS SE
Top organization / ISP
Top geo
Window / Updated
2026-03-02 → 2026-03-09 · Updated 2026-03-13 · v2

147.12.178.0/24

Risk Max 1 LOW Footprint 0.391% Hits 2
Prefix / IP version
/24 · IPv4
Network
147.12.178.0
Broadcast
147.12.178.255
Observed IPs / Subnet size
1 observed · 256 total
Centroid
51.5081 , -0.1278
Hits / Errors
2 hits · 0 errors
First / Last seen
2026-03-03 02:00 · 2026-03-04 02:00
Top ASN
Top geo
Window / Updated
2026-03-02 → 2026-03-09 · Updated 2026-03-13 · v2

87.236.176.0/24

Risk Max LOW Footprint 5.078% Hits 18
Prefix / IP version
/24 · IPv4
Network
87.236.176.0
Broadcast
87.236.176.255
Observed IPs / Subnet size
13 observed · 256 total
Centroid
53.80079999999999 , -1.54908
Hits / Errors
18 hits · 0 errors
First / Last seen
2026-03-01 02:00 · 2026-03-08 02:00
Top ASN
AS211298 · Driftnet Ltd
Top organization / ISP
Top geo
Window / Updated
2026-03-02 → 2026-03-09 · Updated 2026-03-13 · v2

185.247.137.0/24

Risk Max LOW Footprint 3.906% Hits 13
Prefix / IP version
/24 · IPv4
Network
185.247.137.0
Broadcast
185.247.137.255
Observed IPs / Subnet size
10 observed · 256 total
Centroid
51.508100000000006 , -0.1278
Hits / Errors
13 hits · 0 errors
First / Last seen
2026-03-01 02:00 · 2026-03-08 02:00
Top ASN
AS211298 · Driftnet Ltd
Top organization / ISP
Window / Updated
2026-03-02 → 2026-03-09 · Updated 2026-03-13 · v2

162.120.187.0/24

Risk Max LOW Footprint 3.906% Hits 12
Prefix / IP version
/24 · IPv4
Network
162.120.187.0
Broadcast
162.120.187.255
Observed IPs / Subnet size
10 observed · 256 total
Centroid
40.470733333333335 , 14.781062333333333
Hits / Errors
12 hits · 0 errors
First / Last seen
2026-03-01 02:00 · 2026-03-07 02:00
Top ASN
AS15169 · Google LLC
Top organization / ISP
Top geo
Window / Updated
2026-03-02 → 2026-03-09 · Updated 2026-03-13 · v2

20.0.53.0/24

Risk Max LOW Footprint 3.516% Hits 14
Prefix / IP version
/24 · IPv4
Network
20.0.53.0
Broadcast
20.0.53.255
Observed IPs / Subnet size
9 observed · 256 total
Centroid
51.5113 , -0.07921200000000002
Hits / Errors
14 hits · 0 errors
First / Last seen
2026-03-01 02:00 · 2026-03-06 02:00
Top ASN
Window / Updated
2026-03-02 → 2026-03-09 · Updated 2026-03-13 · v2

35.203.211.0/24

Risk Max LOW Footprint 2.734% Hits 9
Prefix / IP version
/24 · IPv4
Network
35.203.211.0
Broadcast
35.203.211.255
Observed IPs / Subnet size
7 observed · 256 total
Centroid
51.5123 , -0.0909
Hits / Errors
9 hits · 2 errors
First / Last seen
2026-03-01 02:00 · 2026-03-09 02:00
Top ASN
AS396982 · Google LLC
Top organization / ISP
Top geo
Window / Updated
2026-03-02 → 2026-03-09 · Updated 2026-03-13 · v2

185.176.207.0/24

Risk Max LOW Footprint 2.344% Hits 8
Prefix / IP version
/24 · IPv4
Network
185.176.207.0
Broadcast
185.176.207.255
Observed IPs / Subnet size
6 observed · 256 total
Centroid
51.5148 , -0.12357
Hits / Errors
8 hits · 0 errors
First / Last seen
2026-03-05 02:00 · 2026-03-07 02:00
Top ASN
Top organization / ISP
Top geo
Window / Updated
2026-03-02 → 2026-03-09 · Updated 2026-03-13 · v2

5.133.46.0/24

Risk Max LOW Footprint 2.344% Hits 6
Prefix / IP version
/24 · IPv4
Network
5.133.46.0
Broadcast
5.133.46.255
Observed IPs / Subnet size
6 observed · 256 total
Centroid
53.92316666666667 , -1.5924000000000003
Hits / Errors
6 hits · 0 errors
First / Last seen
2026-03-02 02:00 · 2026-03-06 02:00
Top ASN
Top organization / ISP
Top geo
Window / Updated
2026-03-02 → 2026-03-09 · Updated 2026-03-13 · v2

85.11.183.0/24

Risk Max LOW Footprint 1.953% Hits 26
Prefix / IP version
/24 · IPv4
Network
85.11.183.0
Broadcast
85.11.183.255
Observed IPs / Subnet size
5 observed · 256 total
Centroid
51.5081 , -0.1278
Hits / Errors
26 hits · 11 errors
First / Last seen
2026-03-03 02:00 · 2026-03-09 02:00
Top ASN
AS212027 · PebbleHost Ltd
Top organization / ISP
Top geo
Window / Updated
2026-03-02 → 2026-03-09 · Updated 2026-03-13 · v2

35.203.210.0/24

Risk Max LOW Footprint 1.953% Hits 8
Prefix / IP version
/24 · IPv4
Network
35.203.210.0
Broadcast
35.203.210.255
Observed IPs / Subnet size
5 observed · 256 total
Centroid
51.5123 , -0.0909
Hits / Errors
8 hits · 2 errors
First / Last seen
2026-03-05 02:00 · 2026-03-09 02:00
Top ASN
AS396982 · Google LLC
Top organization / ISP
Top geo
Window / Updated
2026-03-02 → 2026-03-09 · Updated 2026-03-13 · v2

82.197.75.0/24

Risk Max LOW Footprint 1.953% Hits 5
Prefix / IP version
/24 · IPv4
Network
82.197.75.0
Broadcast
82.197.75.255
Observed IPs / Subnet size
5 observed · 256 total
Centroid
53.4809 , -2.2374
Hits / Errors
5 hits · 0 errors
First / Last seen
2026-03-03 02:00 · 2026-03-06 02:00
Top ASN
AS62240 · Clouvider
Top organization / ISP
Window / Updated
2026-03-02 → 2026-03-09 · Updated 2026-03-13 · v2

85.11.182.0/24

Risk Max LOW Footprint 1.562% Hits 8
Prefix / IP version
/24 · IPv4
Network
85.11.182.0
Broadcast
85.11.182.255
Observed IPs / Subnet size
4 observed · 256 total
Centroid
51.5081 , -0.1278
Hits / Errors
8 hits · 3 errors
First / Last seen
2026-03-03 02:00 · 2026-03-05 02:00
Top ASN
AS212027 · PebbleHost Ltd
Top organization / ISP
Top geo
Window / Updated
2026-03-02 → 2026-03-09 · Updated 2026-03-13 · v2

154.30.68.0/24

Risk Max LOW Footprint 1.562% Hits 5
Prefix / IP version
/24 · IPv4
Network
154.30.68.0
Broadcast
154.30.68.255
Observed IPs / Subnet size
4 observed · 256 total
Centroid
51.5072 , -0.127586
Hits / Errors
5 hits · 0 errors
First / Last seen
2026-03-01 02:00 · 2026-03-07 02:00
Top ASN
AS9009 · M247 Europe SRL
Top organization / ISP
Top geo
Window / Updated
2026-03-02 → 2026-03-09 · Updated 2026-03-13 · v2

185.241.227.0/24

Risk Max LOW Footprint 1.562% Hits 4
Prefix / IP version
/24 · IPv4
Network
185.241.227.0
Broadcast
185.241.227.255
Observed IPs / Subnet size
4 observed · 256 total
Centroid
53.16175 , -1.3029650000000002
Hits / Errors
4 hits · 0 errors
First / Last seen
2026-03-02 02:00 · 2026-03-08 02:00
Top ASN
AS204731 · FIBRENEST LIMITED
Window / Updated
2026-03-02 → 2026-03-09 · Updated 2026-03-13 · v2

31.59.1.0/24

Risk Max LOW Footprint 1.562% Hits 4
Prefix / IP version
/24 · IPv4
Network
31.59.1.0
Broadcast
31.59.1.255
Observed IPs / Subnet size
4 observed · 256 total
Centroid
53.4808 , -2.24263
Hits / Errors
4 hits · 0 errors
First / Last seen
2026-03-01 02:00 · 2026-03-06 02:00
Top ASN
AS9009 · M247 Europe SRL
Top organization / ISP
Window / Updated
2026-03-02 → 2026-03-09 · Updated 2026-03-13 · v2

31.94.16.0/24

Risk Max LOW Footprint 1.562% Hits 4
Prefix / IP version
/24 · IPv4
Network
31.94.16.0
Broadcast
31.94.16.255
Observed IPs / Subnet size
4 observed · 256 total
Centroid
52.6729 , -0.38082
Hits / Errors
4 hits · 0 errors
First / Last seen
2026-03-02 02:00 · 2026-03-06 02:00
Top ASN
Top organization / ISP
Window / Updated
2026-03-02 → 2026-03-09 · Updated 2026-03-13 · v2

88.97.177.0/24

Risk Max LOW Footprint 1.562% Hits 4
Prefix / IP version
/24 · IPv4
Network
88.97.177.0
Broadcast
88.97.177.255
Observed IPs / Subnet size
4 observed · 256 total
Centroid
53.4479 , -2.2277
Hits / Errors
4 hits · 0 errors
First / Last seen
2026-03-03 02:00 · 2026-03-06 02:00
Top ASN
AS51809 · BRSK Limited
Window / Updated
2026-03-02 → 2026-03-09 · Updated 2026-03-13 · v2

88.97.216.0/24

Risk Max LOW Footprint 1.562% Hits 4
Prefix / IP version
/24 · IPv4
Network
88.97.216.0
Broadcast
88.97.216.255
Observed IPs / Subnet size
4 observed · 256 total
Centroid
51.7283 , -1.2406
Hits / Errors
4 hits · 0 errors
First / Last seen
2026-03-03 02:00 · 2026-03-06 02:00
Top ASN
AS212655 · YouFibre Limited
Top organization / ISP
Top geo
Window / Updated
2026-03-02 → 2026-03-09 · Updated 2026-03-13 · v2

64.252.85.0/24

Risk Max LOW Footprint 1.172% Hits 30
Prefix / IP version
/24 · IPv4
Network
64.252.85.0
Broadcast
64.252.85.255
Observed IPs / Subnet size
3 observed · 256 total
Centroid
51.5074 , -0.127758
Hits / Errors
30 hits · 0 errors
First / Last seen
2026-03-01 02:00 · 2026-03-09 02:00
Top ASN
AS14618 · Amazon.com, Inc.
Top geo
Window / Updated
2026-03-02 → 2026-03-09 · Updated 2026-03-13 · v2
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