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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.

78.153.140.0/24

Risk Max 9 LOW Footprint 2.344% Hits 340
Prefix / IP version
/24 · IPv4
Network
78.153.140.0
Broadcast
78.153.140.255
Observed IPs / Subnet size
6 observed · 256 total
Centroid
51.516400000000004 , -0.093
Hits / Errors
340 hits · 78 errors
First / Last seen
2026-02-22 02:00 · 2026-03-02 02:00
Top ASN
AS202306 · HOSTGLOBAL.PLUS LTD
Top organization / ISP
Window / Updated
2026-02-23 → 2026-03-02 · Updated 2026-03-03 · v2

51.195.183.0/24

Risk Max 3 LOW Footprint 73.828% Hits 350
Prefix / IP version
/24 · IPv4
Network
51.195.183.0
Broadcast
51.195.183.255
Observed IPs / Subnet size
189 observed · 256 total
Centroid
51.507200000000005 , -0.1275860000000004
Hits / Errors
350 hits · 142 errors
First / Last seen
2026-02-22 02:00 · 2026-03-02 02:00
Top ASN
AS16276 · OVH SAS
Top organization / ISP
Top geo
Window / Updated
2026-02-23 → 2026-03-02 · Updated 2026-03-03 · v2

51.89.129.0/24

Risk Max 3 LOW Footprint 73.828% Hits 317
Prefix / IP version
/24 · IPv4
Network
51.89.129.0
Broadcast
51.89.129.255
Observed IPs / Subnet size
189 observed · 256 total
Centroid
51.508099999999835 , -0.1278000000000003
Hits / Errors
317 hits · 124 errors
First / Last seen
2026-02-22 02:00 · 2026-02-28 02:00
Top ASN
AS16276 · OVH SAS
Top organization / ISP
Top geo
Window / Updated
2026-02-23 → 2026-03-02 · Updated 2026-03-03 · v2

198.244.226.0/24

Risk Max 3 LOW Footprint 71.094% Hits 324
Prefix / IP version
/24 · IPv4
Network
198.244.226.0
Broadcast
198.244.226.255
Observed IPs / Subnet size
182 observed · 256 total
Centroid
51.508099999999835 , -0.12780000000000022
Hits / Errors
324 hits · 129 errors
First / Last seen
2026-02-22 02:00 · 2026-02-28 02:00
Top ASN
AS16276 · OVH SAS
Top organization / ISP
Top geo
Window / Updated
2026-02-23 → 2026-03-02 · Updated 2026-03-03 · v2

198.244.242.0/24

Risk Max 3 LOW Footprint 71.094% Hits 315
Prefix / IP version
/24 · IPv4
Network
198.244.242.0
Broadcast
198.244.242.255
Observed IPs / Subnet size
182 observed · 256 total
Centroid
51.50809999999986 , -0.12780000000000027
Hits / Errors
315 hits · 129 errors
First / Last seen
2026-02-22 02:00 · 2026-03-02 02:00
Top ASN
AS16276 · OVH SAS
Top organization / ISP
Top geo
Window / Updated
2026-02-23 → 2026-03-02 · Updated 2026-03-03 · v2

54.38.147.0/24

Risk Max 3 LOW Footprint 69.531% Hits 317
Prefix / IP version
/24 · IPv4
Network
54.38.147.0
Broadcast
54.38.147.255
Observed IPs / Subnet size
178 observed · 256 total
Centroid
51.507200000000005 , -0.12758600000000042
Hits / Errors
317 hits · 122 errors
First / Last seen
2026-02-22 02:00 · 2026-02-28 02:00
Top ASN
AS16276 · OVH SAS
Top organization / ISP
Top geo
Window / Updated
2026-02-23 → 2026-03-02 · Updated 2026-03-03 · v2

51.195.215.0/24

Risk Max 3 LOW Footprint 69.531% Hits 299
Prefix / IP version
/24 · IPv4
Network
51.195.215.0
Broadcast
51.195.215.255
Observed IPs / Subnet size
178 observed · 256 total
Centroid
51.50809999999985 , -0.1278000000000003
Hits / Errors
299 hits · 117 errors
First / Last seen
2026-02-22 02:00 · 2026-02-28 02:00
Top ASN
AS16276 · OVH SAS
Top organization / ISP
Top geo
Window / Updated
2026-02-23 → 2026-03-02 · Updated 2026-03-03 · v2

130.12.180.0/24

Risk Max 3 LOW Footprint 1.172% Hits 13
Prefix / IP version
/24 · IPv4
Network
130.12.180.0
Broadcast
130.12.180.255
Observed IPs / Subnet size
3 observed · 256 total
Centroid
51.514900000000004 , -0.123585
Hits / Errors
13 hits · 13 errors
First / Last seen
2026-02-28 02:00 · 2026-03-02 02:00
Top ASN
AS214943 · Railnet LLC
Top organization / ISP
Top geo
Window / Updated
2026-02-23 → 2026-03-02 · Updated 2026-03-03 · v2

82.24.64.0/24

Risk Max 3 LOW Footprint 0.391% Hits 18
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
18 hits · 16 errors
First / Last seen
2026-02-23 02:00 · 2026-03-02 02:00
Top ASN
Top geo
Window / Updated
2026-02-23 → 2026-03-02 · Updated 2026-03-03 · v2

185.91.69.0/24

Risk Max 3 LOW Footprint 0.391% Hits 5
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
5 hits · 4 errors
First / Last seen
2026-02-22 02:00 · 2026-02-25 02:00
Top ASN
AS201579 · HOSTGNOME LTD
Top organization / ISP
Window / Updated
2026-02-23 → 2026-03-02 · Updated 2026-03-03 · v2

198.244.168.0/24

Risk Max 2 LOW Footprint 70.312% Hits 314
Prefix / IP version
/24 · IPv4
Network
198.244.168.0
Broadcast
198.244.168.255
Observed IPs / Subnet size
180 observed · 256 total
Centroid
51.507200000000005 , -0.12758600000000045
Hits / Errors
314 hits · 115 errors
First / Last seen
2026-02-22 02:00 · 2026-02-28 02:00
Top ASN
AS16276 · OVH SAS
Top organization / ISP
Top geo
Window / Updated
2026-02-23 → 2026-03-02 · Updated 2026-03-03 · v2

198.244.240.0/24

Risk Max 2 LOW Footprint 69.141% Hits 298
Prefix / IP version
/24 · IPv4
Network
198.244.240.0
Broadcast
198.244.240.255
Observed IPs / Subnet size
177 observed · 256 total
Centroid
51.508099999999835 , -0.12780000000000027
Hits / Errors
298 hits · 144 errors
First / Last seen
2026-02-22 02:00 · 2026-02-28 02:00
Top ASN
AS16276 · OVH SAS
Top organization / ISP
Top geo
Window / Updated
2026-02-23 → 2026-03-02 · Updated 2026-03-03 · v2

198.244.183.0/24

Risk Max 2 LOW Footprint 67.969% Hits 320
Prefix / IP version
/24 · IPv4
Network
198.244.183.0
Broadcast
198.244.183.255
Observed IPs / Subnet size
174 observed · 256 total
Centroid
51.50809999999984 , -0.12780000000000025
Hits / Errors
320 hits · 141 errors
First / Last seen
2026-02-22 02:00 · 2026-02-28 02:00
Top ASN
AS16276 · OVH SAS
Top organization / ISP
Top geo
Window / Updated
2026-02-23 → 2026-03-02 · Updated 2026-03-03 · v2

51.195.244.0/24

Risk Max 2 LOW Footprint 66.406% Hits 285
Prefix / IP version
/24 · IPv4
Network
51.195.244.0
Broadcast
51.195.244.255
Observed IPs / Subnet size
170 observed · 256 total
Centroid
51.50809999999982 , -0.1278000000000003
Hits / Errors
285 hits · 114 errors
First / Last seen
2026-02-22 02:00 · 2026-02-28 02:00
Top ASN
AS16276 · OVH SAS
Top organization / ISP
Top geo
Window / Updated
2026-02-23 → 2026-03-02 · Updated 2026-03-03 · v2

45.141.233.0/24

Risk Max 2 LOW Footprint 0.781% Hits 8
Prefix / IP version
/24 · IPv4
Network
45.141.233.0
Broadcast
45.141.233.255
Observed IPs / Subnet size
2 observed · 256 total
Centroid
51.5072 , -0.127586
Hits / Errors
8 hits · 6 errors
First / Last seen
2026-02-28 02:00 · 2026-03-02 02:00
Top ASN
AS201814 · MEVSPACE sp. z o.o.
Top organization / ISP
Top geo
Window / Updated
2026-02-23 → 2026-03-02 · Updated 2026-03-03 · v2

94.26.88.0/24

Risk Max 2 LOW Footprint 0.391% Hits 16
Prefix / IP version
/24 · IPv4
Network
94.26.88.0
Broadcast
94.26.88.255
Observed IPs / Subnet size
1 observed · 256 total
Centroid
51.5072 , -0.127586
Hits / Errors
16 hits · 8 errors
First / Last seen
2026-02-22 02:00 · 2026-03-01 02:00
Top ASN
AS201814 · MEVSPACE sp. z o.o.
Top organization / ISP
Top geo
Window / Updated
2026-02-23 → 2026-03-02 · Updated 2026-03-03 · v2

176.65.139.0/24

Risk Max 1 LOW Footprint 1.562% Hits 15
Prefix / IP version
/24 · IPv4
Network
176.65.139.0
Broadcast
176.65.139.255
Observed IPs / Subnet size
4 observed · 256 total
Centroid
49.9148 , -6.311130000000001
Hits / Errors
15 hits · 2 errors
First / Last seen
2026-02-22 02:00 · 2026-03-01 02:00
Top ASN
AS51396 · Pfcloud UG
Window / Updated
2026-02-23 → 2026-03-02 · Updated 2026-03-03 · v2

38.213.196.0/24

Risk Max 1 LOW Footprint 1.562% Hits 4
Prefix / IP version
/24 · IPv4
Network
38.213.196.0
Broadcast
38.213.196.255
Observed IPs / Subnet size
4 observed · 256 total
Centroid
51.5164 , -0.093
Hits / Errors
4 hits · 0 errors
First / Last seen
2026-02-22 02:00 · 2026-02-23 02:00
Top ASN
Window / Updated
2026-02-23 → 2026-03-02 · Updated 2026-03-03 · v2

81.168.83.0/24

Risk Max 1 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 · 23 errors
First / Last seen
2026-02-22 02:00 · 2026-03-02 02:00
Top ASN
Top organization / ISP
Window / Updated
2026-02-23 → 2026-03-02 · Updated 2026-03-03 · v2

80.47.41.0/24

Risk Max 1 LOW Footprint 0.391% Hits 2
Prefix / IP version
/24 · IPv4
Network
80.47.41.0
Broadcast
80.47.41.255
Observed IPs / Subnet size
1 observed · 256 total
Centroid
50.6077 , -2.4593
Hits / Errors
2 hits · 0 errors
First / Last seen
2026-02-22 02:00 · 2026-02-23 02:00
Top ASN
Top organization / ISP
Window / Updated
2026-02-23 → 2026-03-02 · Updated 2026-03-03 · v2

185.247.137.0/24

Risk Max LOW Footprint 4.688% Hits 16
Prefix / IP version
/24 · IPv4
Network
185.247.137.0
Broadcast
185.247.137.255
Observed IPs / Subnet size
12 observed · 256 total
Centroid
51.508100000000006 , -0.1278
Hits / Errors
16 hits · 0 errors
First / Last seen
2026-02-23 02:00 · 2026-03-02 02:00
Top ASN
AS211298 · Driftnet Ltd
Top organization / ISP
Window / Updated
2026-02-23 → 2026-03-02 · Updated 2026-03-03 · v2

35.203.211.0/24

Risk Max LOW Footprint 3.516% Hits 15
Prefix / IP version
/24 · IPv4
Network
35.203.211.0
Broadcast
35.203.211.255
Observed IPs / Subnet size
9 observed · 256 total
Centroid
51.512299999999996 , -0.0909
Hits / Errors
15 hits · 0 errors
First / Last seen
2026-02-22 02:00 · 2026-03-02 02:00
Top ASN
AS396982 · Google LLC
Top organization / ISP
Top geo
Window / Updated
2026-02-23 → 2026-03-02 · Updated 2026-03-03 · v2

20.0.53.0/24

Risk Max LOW Footprint 2.734% Hits 14
Prefix / IP version
/24 · IPv4
Network
20.0.53.0
Broadcast
20.0.53.255
Observed IPs / Subnet size
7 observed · 256 total
Centroid
51.5113 , -0.07921199999999999
Hits / Errors
14 hits · 0 errors
First / Last seen
2026-02-22 02:00 · 2026-03-02 02:00
Top ASN
Window / Updated
2026-02-23 → 2026-03-02 · Updated 2026-03-03 · v2

198.105.122.0/24

Risk Max LOW Footprint 2.344% Hits 10
Prefix / IP version
/24 · IPv4
Network
198.105.122.0
Broadcast
198.105.122.255
Observed IPs / Subnet size
6 observed · 256 total
Centroid
51.506400000000006 , -0.019999999999999997
Hits / Errors
10 hits · 3 errors
First / Last seen
2026-02-24 02:00 · 2026-03-01 02:00
Top ASN
AS64080 · SYN LTD
Top organization / ISP
Top geo
Window / Updated
2026-02-23 → 2026-03-02 · Updated 2026-03-03 · v2

35.203.210.0/24

Risk Max LOW Footprint 2.344% Hits 7
Prefix / IP version
/24 · IPv4
Network
35.203.210.0
Broadcast
35.203.210.255
Observed IPs / Subnet size
6 observed · 256 total
Centroid
51.512299999999996 , -0.0909
Hits / Errors
7 hits · 3 errors
First / Last seen
2026-02-22 02:00 · 2026-02-28 02:00
Top ASN
AS396982 · Google LLC
Top organization / ISP
Top geo
Window / Updated
2026-02-23 → 2026-03-02 · Updated 2026-03-03 · v2

45.38.107.0/24

Risk Max LOW Footprint 1.953% Hits 10
Prefix / IP version
/24 · IPv4
Network
45.38.107.0
Broadcast
45.38.107.255
Observed IPs / Subnet size
5 observed · 256 total
Centroid
51.50730000000001 , -0.1277
Hits / Errors
10 hits · 2 errors
First / Last seen
2026-02-22 02:00 · 2026-02-27 02:00
Top ASN
AS13213 · THG HOSTING LIMITED
Top organization / ISP
Top geo
Window / Updated
2026-02-23 → 2026-03-02 · Updated 2026-03-03 · v2

107.181.154.0/24

Risk Max LOW Footprint 1.953% Hits 9
Prefix / IP version
/24 · IPv4
Network
107.181.154.0
Broadcast
107.181.154.255
Observed IPs / Subnet size
5 observed · 256 total
Centroid
51.506400000000006 , -0.02
Hits / Errors
9 hits · 2 errors
First / Last seen
2026-02-23 02:00 · 2026-02-25 02:00
Top ASN
AS64080 · SYN LTD
Top organization / ISP
Top geo
Window / Updated
2026-02-23 → 2026-03-02 · Updated 2026-03-03 · v2

57.129.139.0/24

Risk Max LOW Footprint 1.562% Hits 28
Prefix / IP version
/24 · IPv4
Network
57.129.139.0
Broadcast
57.129.139.255
Observed IPs / Subnet size
4 observed · 256 total
Centroid
51.4409 , 0.0985
Hits / Errors
28 hits · 3 errors
First / Last seen
2026-02-22 02:00 · 2026-02-28 02:00
Top ASN
AS16276 · OVH SAS
Top organization / ISP
Top geo
Window / Updated
2026-02-23 → 2026-03-02 · Updated 2026-03-03 · v2

107.181.148.0/24

Risk Max LOW Footprint 1.562% Hits 8
Prefix / IP version
/24 · IPv4
Network
107.181.148.0
Broadcast
107.181.148.255
Observed IPs / Subnet size
4 observed · 256 total
Centroid
51.5064 , -0.02
Hits / Errors
8 hits · 0 errors
First / Last seen
2026-02-23 02:00 · 2026-02-25 02:00
Top ASN
AS64080 · SYN LTD
Top organization / ISP
Top geo
Window / Updated
2026-02-23 → 2026-03-02 · Updated 2026-03-03 · v2

107.181.141.0/24

Risk Max LOW Footprint 1.562% Hits 6
Prefix / IP version
/24 · IPv4
Network
107.181.141.0
Broadcast
107.181.141.255
Observed IPs / Subnet size
4 observed · 256 total
Centroid
51.50639999999999 , -0.02
Hits / Errors
6 hits · 2 errors
First / Last seen
2026-02-23 02:00 · 2026-02-27 02:00
Top ASN
AS64080 · SYN LTD
Top organization / ISP
Top geo
Window / Updated
2026-02-23 → 2026-03-02 · Updated 2026-03-03 · v2

194.110.13.0/24

Risk Max LOW Footprint 1.562% Hits 5
Prefix / IP version
/24 · IPv4
Network
194.110.13.0
Broadcast
194.110.13.255
Observed IPs / Subnet size
4 observed · 256 total
Centroid
51.5081 , -0.1278
Hits / Errors
5 hits · 1 errors
First / Last seen
2026-02-22 02:00 · 2026-02-28 02:00
Top ASN
Top geo
Window / Updated
2026-02-23 → 2026-03-02 · Updated 2026-03-03 · v2

89.22.198.0/24

Risk Max LOW Footprint 1.562% Hits 4
Prefix / IP version
/24 · IPv4
Network
89.22.198.0
Broadcast
89.22.198.255
Observed IPs / Subnet size
4 observed · 256 total
Centroid
53.555375 , -2.076975
Hits / Errors
4 hits · 0 errors
First / Last seen
2026-02-22 02:00 · 2026-02-24 02:00
Top ASN
AS213094 · Full Fibre Limited
Top organization / ISP
Window / Updated
2026-02-23 → 2026-03-02 · Updated 2026-03-03 · v2

92.40.63.0/24

Risk Max LOW Footprint 1.172% Hits 7
Prefix / IP version
/24 · IPv4
Network
92.40.63.0
Broadcast
92.40.63.255
Observed IPs / Subnet size
3 observed · 256 total
Centroid
53.3858 , -1.4616
Hits / Errors
7 hits · 0 errors
First / Last seen
2026-02-22 02:00 · 2026-02-25 02:00
Top ASN
Top organization / ISP
Window / Updated
2026-02-23 → 2026-03-02 · Updated 2026-03-03 · v2

89.116.78.0/24

Risk Max LOW Footprint 1.172% Hits 5
Prefix / IP version
/24 · IPv4
Network
89.116.78.0
Broadcast
89.116.78.255
Observed IPs / Subnet size
3 observed · 256 total
Centroid
51.5072 , -0.127586
Hits / Errors
5 hits · 2 errors
First / Last seen
2026-02-24 02:00 · 2026-02-27 02:00
Top ASN
AS210906 · UAB "Bite Lietuva"
Top organization / ISP
Top geo
Window / Updated
2026-02-23 → 2026-03-02 · Updated 2026-03-03 · v2

88.97.179.0/24

Risk Max LOW Footprint 1.172% Hits 5
Prefix / IP version
/24 · IPv4
Network
88.97.179.0
Broadcast
88.97.179.255
Observed IPs / Subnet size
3 observed · 256 total
Centroid
53.44789999999999 , -2.2277
Hits / Errors
5 hits · 0 errors
First / Last seen
2026-02-23 02:00 · 2026-02-26 02:00
Top ASN
AS51809 · BRSK Limited
Top organization / ISP
Window / Updated
2026-02-23 → 2026-03-02 · Updated 2026-03-03 · v2

185.91.123.0/24

Risk Max LOW Footprint 1.172% Hits 5
Prefix / IP version
/24 · IPv4
Network
185.91.123.0
Broadcast
185.91.123.255
Observed IPs / Subnet size
3 observed · 256 total
Centroid
51.5123 , -0.0909
Hits / Errors
5 hits · 0 errors
First / Last seen
2026-02-22 02:00 · 2026-02-25 02:00
Top ASN
AS62240 · Clouvider
Top organization / ISP
Top geo
Window / Updated
2026-02-23 → 2026-03-02 · Updated 2026-03-03 · v2

88.97.211.0/24

Risk Max LOW Footprint 1.172% Hits 5
Prefix / IP version
/24 · IPv4
Network
88.97.211.0
Broadcast
88.97.211.255
Observed IPs / Subnet size
3 observed · 256 total
Centroid
52.01326 , -1.25002
Hits / Errors
5 hits · 0 errors
First / Last seen
2026-02-22 02:00 · 2026-02-24 02:00
Top ASN
AS212655 · YouFibre Limited
Top organization / ISP
Top geo
Window / Updated
2026-02-23 → 2026-03-02 · Updated 2026-03-03 · v2

151.245.204.0/24

Risk Max LOW Footprint 1.172% Hits 4
Prefix / IP version
/24 · IPv4
Network
151.245.204.0
Broadcast
151.245.204.255
Observed IPs / Subnet size
3 observed · 256 total
Centroid
51.5081 , -0.1278
Hits / Errors
4 hits · 3 errors
First / Last seen
2026-02-24 02:00 · 2026-02-27 02:00
Top ASN
Top organization / ISP
Top geo
Window / Updated
2026-02-23 → 2026-03-02 · Updated 2026-03-03 · v2

2.58.73.0/24

Risk Max LOW Footprint 1.172% Hits 4
Prefix / IP version
/24 · IPv4
Network
2.58.73.0
Broadcast
2.58.73.255
Observed IPs / Subnet size
3 observed · 256 total
Centroid
51.5081 , -0.1278
Hits / Errors
4 hits · 0 errors
First / Last seen
2026-02-23 02:00 · 2026-02-25 02:00
Top ASN
AS62240 · Clouvider
Top organization / ISP
Top geo
Window / Updated
2026-02-23 → 2026-03-02 · Updated 2026-03-03 · v2

150.228.39.0/24

Risk Max LOW Footprint 1.172% Hits 3
Prefix / IP version
/24 · IPv4
Network
150.228.39.0
Broadcast
150.228.39.255
Observed IPs / Subnet size
3 observed · 256 total
Centroid
51.5123 , -0.0909
Hits / Errors
3 hits · 1 errors
First / Last seen
2026-02-24 02:00 · 2026-02-28 02:00
Top geo
Window / Updated
2026-02-23 → 2026-03-02 · Updated 2026-03-03 · v2
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