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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.

104.28.246.0/24

Risk Max 3 LOW Footprint 1.172% Hits 87
Prefix / IP version
/24 · IPv4
Network
104.28.246.0
Broadcast
104.28.246.255
Observed IPs / Subnet size
3 observed · 256 total
Centroid
38.6287 , -90.19880000000002
Hits / Errors
87 hits · 42 errors
First / Last seen
2026-03-08 02:00 · 2026-03-10 02:00
Top ASN
AS13335 · Cloudflare, Inc.
Top organization / ISP
Window / Updated
2026-03-09 → 2026-03-16 · Updated 2026-03-18 · v2

43.156.30.0/24

Risk Max 3 LOW Footprint 0.391% Hits 525
Prefix / IP version
/24 · IPv4
Network
43.156.30.0
Broadcast
43.156.30.255
Observed IPs / Subnet size
1 observed · 256 total
Centroid
1.35208 , 103.82
Hits / Errors
525 hits · 0 errors
First / Last seen
2026-03-08 02:00 · 2026-03-13 02:00
Window / Updated
2026-03-09 → 2026-03-16 · Updated 2026-03-18 · v2

8.217.139.0/24

Risk Max 3 LOW Footprint 0.391% Hits 232
Prefix / IP version
/24 · IPv4
Network
8.217.139.0
Broadcast
8.217.139.255
Observed IPs / Subnet size
1 observed · 256 total
Centroid
22.3193 , 114.169
Hits / Errors
232 hits · 0 errors
First / Last seen
2026-03-08 02:00 · 2026-03-13 02:00
Top geo
Window / Updated
2026-03-09 → 2026-03-16 · Updated 2026-03-18 · v2

8.217.164.0/24

Risk Max 3 LOW Footprint 0.391% Hits 231
Prefix / IP version
/24 · IPv4
Network
8.217.164.0
Broadcast
8.217.164.255
Observed IPs / Subnet size
1 observed · 256 total
Centroid
22.3193 , 114.169
Hits / Errors
231 hits · 4 errors
First / Last seen
2026-03-08 02:00 · 2026-03-13 02:00
Top geo
Window / Updated
2026-03-09 → 2026-03-16 · Updated 2026-03-18 · v2

8.217.206.0/24

Risk Max 3 LOW Footprint 0.391% Hits 228
Prefix / IP version
/24 · IPv4
Network
8.217.206.0
Broadcast
8.217.206.255
Observed IPs / Subnet size
1 observed · 256 total
Centroid
22.319300000000002 , 114.169
Hits / Errors
228 hits · 2 errors
First / Last seen
2026-03-08 02:00 · 2026-03-13 02:00
Top geo
Window / Updated
2026-03-09 → 2026-03-16 · Updated 2026-03-18 · v2

8.217.35.0/24

Risk Max 3 LOW Footprint 0.391% Hits 223
Prefix / IP version
/24 · IPv4
Network
8.217.35.0
Broadcast
8.217.35.255
Observed IPs / Subnet size
1 observed · 256 total
Centroid
22.3193 , 114.169
Hits / Errors
223 hits · 2 errors
First / Last seen
2026-03-08 02:00 · 2026-03-12 02:00
Top geo
Window / Updated
2026-03-09 → 2026-03-16 · Updated 2026-03-18 · v2

8.217.146.0/24

Risk Max 3 LOW Footprint 0.391% Hits 221
Prefix / IP version
/24 · IPv4
Network
8.217.146.0
Broadcast
8.217.146.255
Observed IPs / Subnet size
1 observed · 256 total
Centroid
22.3193 , 114.169
Hits / Errors
221 hits · 3 errors
First / Last seen
2026-03-08 02:00 · 2026-03-13 02:00
Top geo
Window / Updated
2026-03-09 → 2026-03-16 · Updated 2026-03-18 · v2

8.217.176.0/24

Risk Max 3 LOW Footprint 0.391% Hits 200
Prefix / IP version
/24 · IPv4
Network
8.217.176.0
Broadcast
8.217.176.255
Observed IPs / Subnet size
1 observed · 256 total
Centroid
22.3193 , 114.169
Hits / Errors
200 hits · 1 errors
First / Last seen
2026-03-08 02:00 · 2026-03-13 02:00
Top geo
Window / Updated
2026-03-09 → 2026-03-16 · Updated 2026-03-18 · v2

8.217.162.0/24

Risk Max 3 LOW Footprint 0.391% Hits 198
Prefix / IP version
/24 · IPv4
Network
8.217.162.0
Broadcast
8.217.162.255
Observed IPs / Subnet size
1 observed · 256 total
Centroid
22.3193 , 114.169
Hits / Errors
198 hits · 4 errors
First / Last seen
2026-03-08 02:00 · 2026-03-13 02:00
Top geo
Window / Updated
2026-03-09 → 2026-03-16 · Updated 2026-03-18 · v2

8.218.222.0/24

Risk Max 3 LOW Footprint 0.391% Hits 197
Prefix / IP version
/24 · IPv4
Network
8.218.222.0
Broadcast
8.218.222.255
Observed IPs / Subnet size
1 observed · 256 total
Centroid
22.3193 , 114.16899999999998
Hits / Errors
197 hits · 2 errors
First / Last seen
2026-03-08 02:00 · 2026-03-13 02:00
Top geo
Window / Updated
2026-03-09 → 2026-03-16 · Updated 2026-03-18 · v2

20.12.79.0/24

Risk Max 3 LOW Footprint 0.391% Hits 96
Prefix / IP version
/24 · IPv4
Network
20.12.79.0
Broadcast
20.12.79.255
Observed IPs / Subnet size
1 observed · 256 total
Centroid
36.677696 , -78.37471
Hits / Errors
96 hits · 48 errors
First / Last seen
2026-03-08 02:00 · 2026-03-09 02:00
Top ASN
Window / Updated
2026-03-09 → 2026-03-16 · Updated 2026-03-18 · v2

45.137.126.0/24

Risk Max 3 LOW Footprint 0.391% Hits 2
Prefix / IP version
/24 · IPv4
Network
45.137.126.0
Broadcast
45.137.126.255
Observed IPs / Subnet size
1 observed · 256 total
Centroid
13.0895 , 80.2739
Hits / Errors
2 hits · 0 errors
First / Last seen
2026-03-08 02:00 · 2026-03-09 02:00
Top ASN
AS62240 · Clouvider
Top organization / ISP
Top geo
Window / Updated
2026-03-09 → 2026-03-16 · Updated 2026-03-18 · v2

54.38.147.0/24

Risk Max 2 LOW Footprint 83.203% Hits 412
Prefix / IP version
/24 · IPv4
Network
54.38.147.0
Broadcast
54.38.147.255
Observed IPs / Subnet size
213 observed · 256 total
Centroid
51.507200000000005 , -0.12758600000000042
Hits / Errors
412 hits · 173 errors
First / Last seen
2026-03-08 02:00 · 2026-03-13 02:00
Top ASN
AS16276 · OVH SAS
Top organization / ISP
Top geo
Window / Updated
2026-03-09 → 2026-03-16 · Updated 2026-03-18 · v2

198.244.226.0/24

Risk Max 2 LOW Footprint 82.422% Hits 385
Prefix / IP version
/24 · IPv4
Network
198.244.226.0
Broadcast
198.244.226.255
Observed IPs / Subnet size
211 observed · 256 total
Centroid
51.50809999999982 , -0.12780000000000033
Hits / Errors
385 hits · 172 errors
First / Last seen
2026-03-08 02:00 · 2026-03-13 02:00
Top ASN
AS16276 · OVH SAS
Top organization / ISP
Top geo
Window / Updated
2026-03-09 → 2026-03-16 · Updated 2026-03-18 · v2

51.195.183.0/24

Risk Max 2 LOW Footprint 77.734% Hits 383
Prefix / IP version
/24 · IPv4
Network
51.195.183.0
Broadcast
51.195.183.255
Observed IPs / Subnet size
199 observed · 256 total
Centroid
51.507200000000005 , -0.12758600000000053
Hits / Errors
383 hits · 154 errors
First / Last seen
2026-03-08 02:00 · 2026-03-13 02:00
Top ASN
AS16276 · OVH SAS
Top organization / ISP
Top geo
Window / Updated
2026-03-09 → 2026-03-16 · Updated 2026-03-18 · v2

198.244.183.0/24

Risk Max 2 LOW Footprint 77.734% Hits 377
Prefix / IP version
/24 · IPv4
Network
198.244.183.0
Broadcast
198.244.183.255
Observed IPs / Subnet size
199 observed · 256 total
Centroid
51.50809999999983 , -0.12780000000000027
Hits / Errors
377 hits · 165 errors
First / Last seen
2026-03-08 02:00 · 2026-03-13 02:00
Top ASN
AS16276 · OVH SAS
Top organization / ISP
Top geo
Window / Updated
2026-03-09 → 2026-03-16 · Updated 2026-03-18 · v2

198.244.168.0/24

Risk Max 2 LOW Footprint 76.953% Hits 378
Prefix / IP version
/24 · IPv4
Network
198.244.168.0
Broadcast
198.244.168.255
Observed IPs / Subnet size
197 observed · 256 total
Centroid
51.507200000000005 , -0.12758600000000037
Hits / Errors
378 hits · 162 errors
First / Last seen
2026-03-08 02:00 · 2026-03-13 02:00
Top ASN
AS16276 · OVH SAS
Top organization / ISP
Top geo
Window / Updated
2026-03-09 → 2026-03-16 · Updated 2026-03-18 · v2

198.244.242.0/24

Risk Max 2 LOW Footprint 75.000% Hits 358
Prefix / IP version
/24 · IPv4
Network
198.244.242.0
Broadcast
198.244.242.255
Observed IPs / Subnet size
192 observed · 256 total
Centroid
51.50809999999981 , -0.1278000000000003
Hits / Errors
358 hits · 147 errors
First / Last seen
2026-03-08 02:00 · 2026-03-13 02:00
Top ASN
AS16276 · OVH SAS
Top organization / ISP
Top geo
Window / Updated
2026-03-09 → 2026-03-16 · Updated 2026-03-18 · v2

51.195.244.0/24

Risk Max 2 LOW Footprint 74.609% Hits 368
Prefix / IP version
/24 · IPv4
Network
51.195.244.0
Broadcast
51.195.244.255
Observed IPs / Subnet size
191 observed · 256 total
Centroid
51.508099999999835 , -0.1278000000000003
Hits / Errors
368 hits · 159 errors
First / Last seen
2026-03-08 02:00 · 2026-03-13 02:00
Top ASN
AS16276 · OVH SAS
Top organization / ISP
Top geo
Window / Updated
2026-03-09 → 2026-03-16 · Updated 2026-03-18 · v2

198.244.240.0/24

Risk Max 2 LOW Footprint 73.438% Hits 374
Prefix / IP version
/24 · IPv4
Network
198.244.240.0
Broadcast
198.244.240.255
Observed IPs / Subnet size
188 observed · 256 total
Centroid
51.50809999999981 , -0.1278000000000003
Hits / Errors
374 hits · 159 errors
First / Last seen
2026-03-08 02:00 · 2026-03-13 02:00
Top ASN
AS16276 · OVH SAS
Top organization / ISP
Top geo
Window / Updated
2026-03-09 → 2026-03-16 · Updated 2026-03-18 · v2

51.195.215.0/24

Risk Max 2 LOW Footprint 73.438% Hits 332
Prefix / IP version
/24 · IPv4
Network
51.195.215.0
Broadcast
51.195.215.255
Observed IPs / Subnet size
188 observed · 256 total
Centroid
51.50809999999983 , -0.12780000000000036
Hits / Errors
332 hits · 153 errors
First / Last seen
2026-03-08 02:00 · 2026-03-13 02:00
Top ASN
AS16276 · OVH SAS
Top organization / ISP
Top geo
Window / Updated
2026-03-09 → 2026-03-16 · Updated 2026-03-18 · v2

51.89.129.0/24

Risk Max 2 LOW Footprint 72.656% Hits 342
Prefix / IP version
/24 · IPv4
Network
51.89.129.0
Broadcast
51.89.129.255
Observed IPs / Subnet size
186 observed · 256 total
Centroid
51.508099999999814 , -0.1278000000000003
Hits / Errors
342 hits · 159 errors
First / Last seen
2026-03-08 02:00 · 2026-03-13 02:00
Top ASN
AS16276 · OVH SAS
Top organization / ISP
Top geo
Window / Updated
2026-03-09 → 2026-03-16 · Updated 2026-03-18 · v2

66.220.149.0/24

Risk Max 2 LOW Footprint 23.047% Hits 559
Prefix / IP version
/24 · IPv4
Network
66.220.149.0
Broadcast
66.220.149.255
Observed IPs / Subnet size
59 observed · 256 total
Centroid
44.30409999999999 , -120.83640000000008
Hits / Errors
559 hits · 8 errors
First / Last seen
2026-03-08 02:00 · 2026-03-13 02:00
Top ASN
AS32934 · Facebook, Inc.
Top organization / ISP
Window / Updated
2026-03-09 → 2026-03-16 · Updated 2026-03-18 · v2

119.30.119.0/24

Risk Max 2 LOW Footprint 11.328% Hits 32
Prefix / IP version
/24 · IPv4
Network
119.30.119.0
Broadcast
119.30.119.255
Observed IPs / Subnet size
29 observed · 256 total
Centroid
29.55632499999999 , 71.85353749999999
Hits / Errors
32 hits · 1 errors
First / Last seen
2026-03-08 02:00 · 2026-03-13 02:00
Top geo
Window / Updated
2026-03-09 → 2026-03-16 · Updated 2026-03-18 · v2

103.244.172.0/24

Risk Max 2 LOW Footprint 8.594% Hits 27
Prefix / IP version
/24 · IPv4
Network
103.244.172.0
Broadcast
103.244.172.255
Observed IPs / Subnet size
22 observed · 256 total
Centroid
24.85910000000001 , 66.99829999999999
Hits / Errors
27 hits · 0 errors
First / Last seen
2026-03-08 02:00 · 2026-03-13 02:00
Top geo
Window / Updated
2026-03-09 → 2026-03-16 · Updated 2026-03-18 · v2

103.213.112.0/24

Risk Max 2 LOW Footprint 8.203% Hits 27
Prefix / IP version
/24 · IPv4
Network
103.213.112.0
Broadcast
103.213.112.255
Observed IPs / Subnet size
21 observed · 256 total
Centroid
32.24703333333335 , 74.24583333333331
Hits / Errors
27 hits · 2 errors
First / Last seen
2026-03-08 02:00 · 2026-03-13 02:00
Top geo
Window / Updated
2026-03-09 → 2026-03-16 · Updated 2026-03-18 · v2

20.15.133.0/24

Risk Max 2 LOW Footprint 3.125% Hits 314
Prefix / IP version
/24 · IPv4
Network
20.15.133.0
Broadcast
20.15.133.255
Observed IPs / Subnet size
8 observed · 256 total
Centroid
41.5908 , -93.6208
Hits / Errors
314 hits · 9 errors
First / Last seen
2026-03-08 02:00 · 2026-03-13 02:00
Top ASN
Top geo
Window / Updated
2026-03-09 → 2026-03-16 · Updated 2026-03-18 · v2

103.158.171.0/24

Risk Max 2 LOW Footprint 1.172% Hits 3
Prefix / IP version
/24 · IPv4
Network
103.158.171.0
Broadcast
103.158.171.255
Observed IPs / Subnet size
3 observed · 256 total
Centroid
28.6327 , 77.2198
Hits / Errors
3 hits · 0 errors
First / Last seen
2026-03-09 02:00 · 2026-03-12 02:00
Top ASN
Window / Updated
2026-03-09 → 2026-03-16 · Updated 2026-03-18 · v2

18.97.14.0/24

Risk Max 2 LOW Footprint 0.781% Hits 449
Prefix / IP version
/24 · IPv4
Network
18.97.14.0
Broadcast
18.97.14.255
Observed IPs / Subnet size
2 observed · 256 total
Centroid
39.0438 , -77.48740000000001
Hits / Errors
449 hits · 25 errors
First / Last seen
2026-03-08 02:00 · 2026-03-09 02:00
Top ASN
AS14618 · Amazon.com, Inc.
Top organization / ISP
Window / Updated
2026-03-09 → 2026-03-16 · Updated 2026-03-18 · v2

43.163.123.0/24

Risk Max 2 LOW Footprint 0.391% Hits 429
Prefix / IP version
/24 · IPv4
Network
43.163.123.0
Broadcast
43.163.123.255
Observed IPs / Subnet size
1 observed · 256 total
Centroid
1.35208 , 103.82
Hits / Errors
429 hits · 1 errors
First / Last seen
2026-03-08 02:00 · 2026-03-13 02:00
Window / Updated
2026-03-09 → 2026-03-16 · Updated 2026-03-18 · v2

43.159.39.0/24

Risk Max 2 LOW Footprint 0.391% Hits 292
Prefix / IP version
/24 · IPv4
Network
43.159.39.0
Broadcast
43.159.39.255
Observed IPs / Subnet size
1 observed · 256 total
Centroid
1.35208 , 103.82
Hits / Errors
292 hits · 2 errors
First / Last seen
2026-03-08 02:00 · 2026-03-13 02:00
Window / Updated
2026-03-09 → 2026-03-16 · Updated 2026-03-18 · v2

43.134.43.0/24

Risk Max 2 LOW Footprint 0.391% Hits 229
Prefix / IP version
/24 · IPv4
Network
43.134.43.0
Broadcast
43.134.43.255
Observed IPs / Subnet size
1 observed · 256 total
Centroid
1.35208 , 103.82
Hits / Errors
229 hits · 1 errors
First / Last seen
2026-03-08 02:00 · 2026-03-11 02:00
Window / Updated
2026-03-09 → 2026-03-16 · Updated 2026-03-18 · v2

8.217.28.0/24

Risk Max 2 LOW Footprint 0.391% Hits 217
Prefix / IP version
/24 · IPv4
Network
8.217.28.0
Broadcast
8.217.28.255
Observed IPs / Subnet size
1 observed · 256 total
Centroid
22.3193 , 114.169
Hits / Errors
217 hits · 3 errors
First / Last seen
2026-03-08 02:00 · 2026-03-13 02:00
Top geo
Window / Updated
2026-03-09 → 2026-03-16 · Updated 2026-03-18 · v2

8.217.143.0/24

Risk Max 2 LOW Footprint 0.391% Hits 216
Prefix / IP version
/24 · IPv4
Network
8.217.143.0
Broadcast
8.217.143.255
Observed IPs / Subnet size
1 observed · 256 total
Centroid
22.3193 , 114.169
Hits / Errors
216 hits · 4 errors
First / Last seen
2026-03-08 02:00 · 2026-03-13 02:00
Top geo
Window / Updated
2026-03-09 → 2026-03-16 · Updated 2026-03-18 · v2

8.217.46.0/24

Risk Max 2 LOW Footprint 0.391% Hits 216
Prefix / IP version
/24 · IPv4
Network
8.217.46.0
Broadcast
8.217.46.255
Observed IPs / Subnet size
1 observed · 256 total
Centroid
22.3193 , 114.169
Hits / Errors
216 hits · 3 errors
First / Last seen
2026-03-08 02:00 · 2026-03-13 02:00
Top geo
Window / Updated
2026-03-09 → 2026-03-16 · Updated 2026-03-18 · v2

8.217.174.0/24

Risk Max 2 LOW Footprint 0.391% Hits 213
Prefix / IP version
/24 · IPv4
Network
8.217.174.0
Broadcast
8.217.174.255
Observed IPs / Subnet size
1 observed · 256 total
Centroid
22.3193 , 114.169
Hits / Errors
213 hits · 2 errors
First / Last seen
2026-03-08 02:00 · 2026-03-12 02:00
Top geo
Window / Updated
2026-03-09 → 2026-03-16 · Updated 2026-03-18 · v2

8.217.175.0/24

Risk Max 2 LOW Footprint 0.391% Hits 211
Prefix / IP version
/24 · IPv4
Network
8.217.175.0
Broadcast
8.217.175.255
Observed IPs / Subnet size
1 observed · 256 total
Centroid
22.3193 , 114.169
Hits / Errors
211 hits · 4 errors
First / Last seen
2026-03-08 02:00 · 2026-03-13 02:00
Top geo
Window / Updated
2026-03-09 → 2026-03-16 · Updated 2026-03-18 · v2

8.217.172.0/24

Risk Max 2 LOW Footprint 0.391% Hits 204
Prefix / IP version
/24 · IPv4
Network
8.217.172.0
Broadcast
8.217.172.255
Observed IPs / Subnet size
1 observed · 256 total
Centroid
22.319299999999995 , 114.169
Hits / Errors
204 hits · 1 errors
First / Last seen
2026-03-08 02:00 · 2026-03-13 02:00
Top geo
Window / Updated
2026-03-09 → 2026-03-16 · Updated 2026-03-18 · v2

8.217.156.0/24

Risk Max 2 LOW Footprint 0.391% Hits 195
Prefix / IP version
/24 · IPv4
Network
8.217.156.0
Broadcast
8.217.156.255
Observed IPs / Subnet size
1 observed · 256 total
Centroid
22.3193 , 114.169
Hits / Errors
195 hits · 0 errors
First / Last seen
2026-03-08 02:00 · 2026-03-13 02:00
Top geo
Window / Updated
2026-03-09 → 2026-03-16 · Updated 2026-03-18 · v2

8.217.88.0/24

Risk Max 2 LOW Footprint 0.391% Hits 190
Prefix / IP version
/24 · IPv4
Network
8.217.88.0
Broadcast
8.217.88.255
Observed IPs / Subnet size
1 observed · 256 total
Centroid
22.3193 , 114.169
Hits / Errors
190 hits · 4 errors
First / Last seen
2026-03-08 02:00 · 2026-03-12 02:00
Top geo
Window / Updated
2026-03-09 → 2026-03-16 · Updated 2026-03-18 · v2
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