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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.

38.51.207.0/24

Risk Max LOW Footprint 26.953% Hits 160
Prefix / IP version
/24 · IPv4
Network
38.51.207.0
Broadcast
38.51.207.255
Observed IPs / Subnet size
69 observed · 256 total
Centroid
10.642299999999992 , -71.61089999999994
Hits / Errors
160 hits · 1 errors
First / Last seen
2026-03-01 02:00 · 2026-03-09 02:00
Top ASN
AS269730 · TECNOVEN SERVICES CA
Top organization / ISP
Top geo
Window / Updated
2026-03-02 → 2026-03-09 · Updated 2026-03-13 · v2

38.51.206.0/24

Risk Max LOW Footprint 21.875% Hits 118
Prefix / IP version
/24 · IPv4
Network
38.51.206.0
Broadcast
38.51.206.255
Observed IPs / Subnet size
56 observed · 256 total
Centroid
10.642299999999995 , -71.61089999999999
Hits / Errors
118 hits · 2 errors
First / Last seen
2026-03-01 02:00 · 2026-03-09 02:00
Top ASN
AS269730 · TECNOVEN SERVICES CA
Top organization / ISP
Top geo
Window / Updated
2026-03-02 → 2026-03-09 · Updated 2026-03-13 · v2

103.186.238.0/24

Risk Max LOW Footprint 19.141% Hits 132
Prefix / IP version
/24 · IPv4
Network
103.186.238.0
Broadcast
103.186.238.255
Observed IPs / Subnet size
49 observed · 256 total
Centroid
22.3232037878788 , 91.83512045454547
Hits / Errors
132 hits · 1 errors
First / Last seen
2026-03-01 02:00 · 2026-03-09 02:00
Top ASN
AS137526 · Plusnet Inc
Top organization / ISP
Window / Updated
2026-03-02 → 2026-03-09 · Updated 2026-03-13 · v2

38.51.210.0/24

Risk Max LOW Footprint 16.797% Hits 63
Prefix / IP version
/24 · IPv4
Network
38.51.210.0
Broadcast
38.51.210.255
Observed IPs / Subnet size
43 observed · 256 total
Centroid
10.642299999999993 , -71.61089999999997
Hits / Errors
63 hits · 0 errors
First / Last seen
2026-03-01 02:00 · 2026-03-09 02:00
Top ASN
AS269730 · TECNOVEN SERVICES CA
Top organization / ISP
Top geo
Window / Updated
2026-03-02 → 2026-03-09 · Updated 2026-03-13 · v2

38.51.221.0/24

Risk Max LOW Footprint 14.844% Hits 71
Prefix / IP version
/24 · IPv4
Network
38.51.221.0
Broadcast
38.51.221.255
Observed IPs / Subnet size
38 observed · 256 total
Centroid
10.642299999999997 , -71.6109
Hits / Errors
71 hits · 4 errors
First / Last seen
2026-03-01 02:00 · 2026-03-09 02:00
Top ASN
AS269730 · TECNOVEN SERVICES CA
Top organization / ISP
Top geo
Window / Updated
2026-03-02 → 2026-03-09 · Updated 2026-03-13 · v2

38.51.209.0/24

Risk Max LOW Footprint 12.891% Hits 113
Prefix / IP version
/24 · IPv4
Network
38.51.209.0
Broadcast
38.51.209.255
Observed IPs / Subnet size
33 observed · 256 total
Centroid
10.642299999999997 , -71.61089999999999
Hits / Errors
113 hits · 2 errors
First / Last seen
2026-03-01 02:00 · 2026-03-09 02:00
Top ASN
AS269730 · TECNOVEN SERVICES CA
Top organization / ISP
Top geo
Window / Updated
2026-03-02 → 2026-03-09 · Updated 2026-03-13 · v2

38.10.251.0/24

Risk Max LOW Footprint 10.547% Hits 33
Prefix / IP version
/24 · IPv4
Network
38.10.251.0
Broadcast
38.10.251.255
Observed IPs / Subnet size
27 observed · 256 total
Centroid
10.6423 , -71.61089999999997
Hits / Errors
33 hits · 2 errors
First / Last seen
2026-03-01 02:00 · 2026-03-09 02:00
Top ASN
AS269730 · TECNOVEN SERVICES CA
Top organization / ISP
Top geo
Window / Updated
2026-03-02 → 2026-03-09 · Updated 2026-03-13 · v2

38.51.214.0/24

Risk Max LOW Footprint 8.984% Hits 45
Prefix / IP version
/24 · IPv4
Network
38.51.214.0
Broadcast
38.51.214.255
Observed IPs / Subnet size
23 observed · 256 total
Centroid
10.6423 , -71.6109
Hits / Errors
45 hits · 0 errors
First / Last seen
2026-03-01 02:00 · 2026-03-09 02:00
Top ASN
AS269730 · TECNOVEN SERVICES CA
Top organization / ISP
Top geo
Window / Updated
2026-03-02 → 2026-03-09 · Updated 2026-03-13 · v2

38.10.252.0/24

Risk Max LOW Footprint 6.641% Hits 24
Prefix / IP version
/24 · IPv4
Network
38.10.252.0
Broadcast
38.10.252.255
Observed IPs / Subnet size
17 observed · 256 total
Centroid
10.642300000000004 , -71.61089999999999
Hits / Errors
24 hits · 3 errors
First / Last seen
2026-03-01 02:00 · 2026-03-09 02:00
Top ASN
AS269730 · TECNOVEN SERVICES CA
Top organization / ISP
Top geo
Window / Updated
2026-03-02 → 2026-03-09 · Updated 2026-03-13 · v2

38.51.199.0/24

Risk Max LOW Footprint 6.250% Hits 28
Prefix / IP version
/24 · IPv4
Network
38.51.199.0
Broadcast
38.51.199.255
Observed IPs / Subnet size
16 observed · 256 total
Centroid
10.6423 , -71.61089999999999
Hits / Errors
28 hits · 0 errors
First / Last seen
2026-03-01 02:00 · 2026-03-09 02:00
Top ASN
AS269730 · TECNOVEN SERVICES CA
Top organization / ISP
Top geo
Window / Updated
2026-03-02 → 2026-03-09 · Updated 2026-03-13 · v2

38.10.253.0/24

Risk Max LOW Footprint 5.859% Hits 35
Prefix / IP version
/24 · IPv4
Network
38.10.253.0
Broadcast
38.10.253.255
Observed IPs / Subnet size
15 observed · 256 total
Centroid
10.6423 , -71.61089999999999
Hits / Errors
35 hits · 1 errors
First / Last seen
2026-03-01 02:00 · 2026-03-09 02:00
Top ASN
AS269730 · TECNOVEN SERVICES CA
Top organization / ISP
Top geo
Window / Updated
2026-03-02 → 2026-03-09 · Updated 2026-03-13 · v2

38.51.193.0/24

Risk Max LOW Footprint 5.859% Hits 15
Prefix / IP version
/24 · IPv4
Network
38.51.193.0
Broadcast
38.51.193.255
Observed IPs / Subnet size
15 observed · 256 total
Centroid
10.642300000000002 , -71.6109
Hits / Errors
15 hits · 1 errors
First / Last seen
2026-03-02 02:00 · 2026-03-09 02:00
Top ASN
AS269730 · TECNOVEN SERVICES CA
Top organization / ISP
Top geo
Window / Updated
2026-03-02 → 2026-03-09 · Updated 2026-03-13 · v2

189.51.42.0/24

Risk Max LOW Footprint 4.297% Hits 13
Prefix / IP version
/24 · IPv4
Network
189.51.42.0
Broadcast
189.51.42.255
Observed IPs / Subnet size
11 observed · 256 total
Centroid
-22.722399999999997 , -43.5752
Hits / Errors
13 hits · 0 errors
First / Last seen
2026-03-01 02:00 · 2026-03-07 02:00
Window / Updated
2026-03-02 → 2026-03-09 · Updated 2026-03-13 · v2

38.51.198.0/24

Risk Max LOW Footprint 4.297% Hits 12
Prefix / IP version
/24 · IPv4
Network
38.51.198.0
Broadcast
38.51.198.255
Observed IPs / Subnet size
11 observed · 256 total
Centroid
10.6423 , -71.6109
Hits / Errors
12 hits · 0 errors
First / Last seen
2026-03-03 02:00 · 2026-03-09 02:00
Top ASN
AS269730 · TECNOVEN SERVICES CA
Top organization / ISP
Top geo
Window / Updated
2026-03-02 → 2026-03-09 · Updated 2026-03-13 · v2

38.51.212.0/24

Risk Max LOW Footprint 3.906% Hits 18
Prefix / IP version
/24 · IPv4
Network
38.51.212.0
Broadcast
38.51.212.255
Observed IPs / Subnet size
10 observed · 256 total
Centroid
10.6423 , -71.61089999999999
Hits / Errors
18 hits · 1 errors
First / Last seen
2026-03-02 02:00 · 2026-03-09 02:00
Top ASN
AS269730 · TECNOVEN SERVICES CA
Top organization / ISP
Top geo
Window / Updated
2026-03-02 → 2026-03-09 · Updated 2026-03-13 · v2

38.51.200.0/24

Risk Max LOW Footprint 3.516% Hits 16
Prefix / IP version
/24 · IPv4
Network
38.51.200.0
Broadcast
38.51.200.255
Observed IPs / Subnet size
9 observed · 256 total
Centroid
10.6423 , -71.6109
Hits / Errors
16 hits · 0 errors
First / Last seen
2026-03-01 02:00 · 2026-03-09 02:00
Top ASN
AS269730 · TECNOVEN SERVICES CA
Top organization / ISP
Top geo
Window / Updated
2026-03-02 → 2026-03-09 · Updated 2026-03-13 · v2

38.51.192.0/24

Risk Max LOW Footprint 3.516% Hits 11
Prefix / IP version
/24 · IPv4
Network
38.51.192.0
Broadcast
38.51.192.255
Observed IPs / Subnet size
9 observed · 256 total
Centroid
10.6423 , -71.6109
Hits / Errors
11 hits · 1 errors
First / Last seen
2026-03-01 02:00 · 2026-03-09 02:00
Top ASN
AS269730 · TECNOVEN SERVICES CA
Top organization / ISP
Top geo
Window / Updated
2026-03-02 → 2026-03-09 · Updated 2026-03-13 · v2

38.51.204.0/24

Risk Max LOW Footprint 3.125% Hits 10
Prefix / IP version
/24 · IPv4
Network
38.51.204.0
Broadcast
38.51.204.255
Observed IPs / Subnet size
8 observed · 256 total
Centroid
10.642300000000002 , -71.6109
Hits / Errors
10 hits · 0 errors
First / Last seen
2026-03-01 02:00 · 2026-03-09 02:00
Top ASN
AS269730 · TECNOVEN SERVICES CA
Top organization / ISP
Top geo
Window / Updated
2026-03-02 → 2026-03-09 · Updated 2026-03-13 · v2

38.51.201.0/24

Risk Max LOW Footprint 3.125% Hits 9
Prefix / IP version
/24 · IPv4
Network
38.51.201.0
Broadcast
38.51.201.255
Observed IPs / Subnet size
8 observed · 256 total
Centroid
10.6423 , -71.6109
Hits / Errors
9 hits · 0 errors
First / Last seen
2026-03-01 02:00 · 2026-03-09 02:00
Top ASN
AS269730 · TECNOVEN SERVICES CA
Top organization / ISP
Top geo
Window / Updated
2026-03-02 → 2026-03-09 · Updated 2026-03-13 · v2

201.139.219.0/24

Risk Max LOW Footprint 2.734% Hits 13
Prefix / IP version
/24 · IPv4
Network
201.139.219.0
Broadcast
201.139.219.255
Observed IPs / Subnet size
7 observed · 256 total
Centroid
-23.64673076923077 , -46.65057692307692
Hits / Errors
13 hits · 0 errors
First / Last seen
2026-03-01 02:00 · 2026-03-09 02:00
Top geo
Window / Updated
2026-03-02 → 2026-03-09 · Updated 2026-03-13 · v2

38.51.203.0/24

Risk Max LOW Footprint 2.734% Hits 12
Prefix / IP version
/24 · IPv4
Network
38.51.203.0
Broadcast
38.51.203.255
Observed IPs / Subnet size
7 observed · 256 total
Centroid
10.6423 , -71.6109
Hits / Errors
12 hits · 0 errors
First / Last seen
2026-03-02 02:00 · 2026-03-08 02:00
Top ASN
AS269730 · TECNOVEN SERVICES CA
Top organization / ISP
Top geo
Window / Updated
2026-03-02 → 2026-03-09 · Updated 2026-03-13 · v2

38.51.197.0/24

Risk Max LOW Footprint 2.734% Hits 9
Prefix / IP version
/24 · IPv4
Network
38.51.197.0
Broadcast
38.51.197.255
Observed IPs / Subnet size
7 observed · 256 total
Centroid
10.6423 , -71.6109
Hits / Errors
9 hits · 0 errors
First / Last seen
2026-03-01 02:00 · 2026-03-09 02:00
Top ASN
AS269730 · TECNOVEN SERVICES CA
Top organization / ISP
Top geo
Window / Updated
2026-03-02 → 2026-03-09 · Updated 2026-03-13 · v2

38.51.213.0/24

Risk Max LOW Footprint 2.734% Hits 9
Prefix / IP version
/24 · IPv4
Network
38.51.213.0
Broadcast
38.51.213.255
Observed IPs / Subnet size
7 observed · 256 total
Centroid
10.642299999999999 , -71.6109
Hits / Errors
9 hits · 0 errors
First / Last seen
2026-03-01 02:00 · 2026-03-09 02:00
Top ASN
AS269730 · TECNOVEN SERVICES CA
Top organization / ISP
Top geo
Window / Updated
2026-03-02 → 2026-03-09 · Updated 2026-03-13 · v2

38.51.220.0/24

Risk Max LOW Footprint 2.734% Hits 9
Prefix / IP version
/24 · IPv4
Network
38.51.220.0
Broadcast
38.51.220.255
Observed IPs / Subnet size
7 observed · 256 total
Centroid
10.6423 , -71.6109
Hits / Errors
9 hits · 0 errors
First / Last seen
2026-03-02 02:00 · 2026-03-08 02:00
Top ASN
AS269730 · TECNOVEN SERVICES CA
Top organization / ISP
Top geo
Window / Updated
2026-03-02 → 2026-03-09 · Updated 2026-03-13 · v2

38.10.254.0/24

Risk Max LOW Footprint 2.344% Hits 9
Prefix / IP version
/24 · IPv4
Network
38.10.254.0
Broadcast
38.10.254.255
Observed IPs / Subnet size
6 observed · 256 total
Centroid
10.642300000000002 , -71.6109
Hits / Errors
9 hits · 0 errors
First / Last seen
2026-03-03 02:00 · 2026-03-09 02:00
Top ASN
AS269730 · TECNOVEN SERVICES CA
Top organization / ISP
Top geo
Window / Updated
2026-03-02 → 2026-03-09 · Updated 2026-03-13 · v2

190.109.76.0/24

Risk Max LOW Footprint 2.344% Hits 8
Prefix / IP version
/24 · IPv4
Network
190.109.76.0
Broadcast
190.109.76.255
Observed IPs / Subnet size
6 observed · 256 total
Centroid
-22.8951 , -47.0439
Hits / Errors
8 hits · 0 errors
First / Last seen
2026-03-01 02:00 · 2026-03-05 02:00
Top geo
Window / Updated
2026-03-02 → 2026-03-09 · Updated 2026-03-13 · v2

72.27.207.0/24

Risk Max LOW Footprint 2.344% Hits 6
Prefix / IP version
/24 · IPv4
Network
72.27.207.0
Broadcast
72.27.207.255
Observed IPs / Subnet size
6 observed · 256 total
Centroid
18.450999999999997 , -78.17359999999998
Hits / Errors
6 hits · 0 errors
First / Last seen
2026-03-01 02:00 · 2026-03-09 02:00
Top ASN
AS30689 · FLOW
Top organization / ISP
Top geo
Window / Updated
2026-03-02 → 2026-03-09 · Updated 2026-03-13 · v2

38.51.223.0/24

Risk Max LOW Footprint 1.953% Hits 18
Prefix / IP version
/24 · IPv4
Network
38.51.223.0
Broadcast
38.51.223.255
Observed IPs / Subnet size
5 observed · 256 total
Centroid
10.6423 , -71.6109
Hits / Errors
18 hits · 0 errors
First / Last seen
2026-03-01 02:00 · 2026-03-09 02:00
Top ASN
AS269730 · TECNOVEN SERVICES CA
Top organization / ISP
Top geo
Window / Updated
2026-03-02 → 2026-03-09 · Updated 2026-03-13 · v2

177.136.164.0/24

Risk Max LOW Footprint 1.953% Hits 9
Prefix / IP version
/24 · IPv4
Network
177.136.164.0
Broadcast
177.136.164.255
Observed IPs / Subnet size
5 observed · 256 total
Centroid
-27.2302 , -52.0048
Hits / Errors
9 hits · 0 errors
First / Last seen
2026-03-02 02:00 · 2026-03-06 02:00
Top ASN
Window / Updated
2026-03-02 → 2026-03-09 · Updated 2026-03-13 · v2

38.51.219.0/24

Risk Max LOW Footprint 1.562% Hits 7
Prefix / IP version
/24 · IPv4
Network
38.51.219.0
Broadcast
38.51.219.255
Observed IPs / Subnet size
4 observed · 256 total
Centroid
10.642300000000002 , -71.6109
Hits / Errors
7 hits · 0 errors
First / Last seen
2026-03-04 02:00 · 2026-03-09 02:00
Top ASN
AS269730 · TECNOVEN SERVICES CA
Top organization / ISP
Top geo
Window / Updated
2026-03-02 → 2026-03-09 · Updated 2026-03-13 · v2

195.43.70.0/24

Risk Max LOW Footprint 1.562% Hits 7
Prefix / IP version
/24 · IPv4
Network
195.43.70.0
Broadcast
195.43.70.255
Observed IPs / Subnet size
4 observed · 256 total
Centroid
48.44080000000001 , 22.622899999999998
Hits / Errors
7 hits · 0 errors
First / Last seen
2026-03-01 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

131.161.179.0/24

Risk Max LOW Footprint 1.562% Hits 6
Prefix / IP version
/24 · IPv4
Network
131.161.179.0
Broadcast
131.161.179.255
Observed IPs / Subnet size
4 observed · 256 total
Centroid
-22.9201 , -43.0811
Hits / Errors
6 hits · 0 errors
First / Last seen
2026-03-02 02:00 · 2026-03-08 02:00
Window / Updated
2026-03-02 → 2026-03-09 · Updated 2026-03-13 · v2

201.139.218.0/24

Risk Max LOW Footprint 1.562% Hits 6
Prefix / IP version
/24 · IPv4
Network
201.139.218.0
Broadcast
201.139.218.255
Observed IPs / Subnet size
4 observed · 256 total
Centroid
-23.667066666666667 , -46.66863333333333
Hits / Errors
6 hits · 0 errors
First / Last seen
2026-03-01 02:00 · 2026-03-07 02:00
Top geo
Window / Updated
2026-03-02 → 2026-03-09 · Updated 2026-03-13 · v2

45.4.163.0/24

Risk Max LOW Footprint 1.562% Hits 5
Prefix / IP version
/24 · IPv4
Network
45.4.163.0
Broadcast
45.4.163.255
Observed IPs / Subnet size
4 observed · 256 total
Centroid
-30.4366 , -64.351
Hits / Errors
5 hits · 0 errors
First / Last seen
2026-03-03 02:00 · 2026-03-09 02:00
Top ASN
Top geo
Window / Updated
2026-03-02 → 2026-03-09 · Updated 2026-03-13 · v2

138.185.22.0/24

Risk Max LOW Footprint 1.562% Hits 5
Prefix / IP version
/24 · IPv4
Network
138.185.22.0
Broadcast
138.185.22.255
Observed IPs / Subnet size
4 observed · 256 total
Centroid
-22.2549 , -45.9075
Hits / Errors
5 hits · 0 errors
First / Last seen
2026-03-03 02:00 · 2026-03-07 02:00
Window / Updated
2026-03-02 → 2026-03-09 · Updated 2026-03-13 · v2

38.51.222.0/24

Risk Max LOW Footprint 1.172% Hits 5
Prefix / IP version
/24 · IPv4
Network
38.51.222.0
Broadcast
38.51.222.255
Observed IPs / Subnet size
3 observed · 256 total
Centroid
10.6423 , -71.6109
Hits / Errors
5 hits · 0 errors
First / Last seen
2026-03-02 02:00 · 2026-03-08 02:00
Top ASN
AS269730 · TECNOVEN SERVICES CA
Top organization / ISP
Top geo
Window / Updated
2026-03-02 → 2026-03-09 · Updated 2026-03-13 · v2

38.51.218.0/24

Risk Max LOW Footprint 1.172% Hits 3
Prefix / IP version
/24 · IPv4
Network
38.51.218.0
Broadcast
38.51.218.255
Observed IPs / Subnet size
3 observed · 256 total
Centroid
10.6423 , -71.6109
Hits / Errors
3 hits · 0 errors
First / Last seen
2026-03-03 02:00 · 2026-03-06 02:00
Top ASN
AS269730 · TECNOVEN SERVICES CA
Top organization / ISP
Top geo
Window / Updated
2026-03-02 → 2026-03-09 · Updated 2026-03-13 · v2

195.43.71.0/24

Risk Max LOW Footprint 0.781% Hits 5
Prefix / IP version
/24 · IPv4
Network
195.43.71.0
Broadcast
195.43.71.255
Observed IPs / Subnet size
2 observed · 256 total
Centroid
48.5073 , 22.7615
Hits / Errors
5 hits · 0 errors
First / Last seen
2026-03-03 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

177.136.165.0/24

Risk Max LOW Footprint 0.781% Hits 4
Prefix / IP version
/24 · IPv4
Network
177.136.165.0
Broadcast
177.136.165.255
Observed IPs / Subnet size
2 observed · 256 total
Centroid
-27.2302 , -52.0048
Hits / Errors
4 hits · 0 errors
First / Last seen
2026-03-04 02:00 · 2026-03-07 02:00
Top ASN
Window / Updated
2026-03-02 → 2026-03-09 · Updated 2026-03-13 · v2

138.185.23.0/24

Risk Max LOW Footprint 0.781% Hits 3
Prefix / IP version
/24 · IPv4
Network
138.185.23.0
Broadcast
138.185.23.255
Observed IPs / Subnet size
2 observed · 256 total
Centroid
-22.5857 , -46.06210000000001
Hits / Errors
3 hits · 0 errors
First / Last seen
2026-03-01 02:00 · 2026-03-06 02:00
Top geo
Window / Updated
2026-03-02 → 2026-03-09 · Updated 2026-03-13 · v2
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