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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.

38.226.207.0/24

Risk Max LOW Footprint 9.766% Hits 52
Prefix / IP version
/24 · IPv4
Network
38.226.207.0
Broadcast
38.226.207.255
Observed IPs / Subnet size
25 observed · 256 total
Centroid
-22.907199999999996 , -43.18829999999999
Hits / Errors
52 hits · 4 errors
First / Last seen
2026-02-15 02:00 · 2026-02-23 02:00
Top ASN
Top organization / ISP
Window / Updated
2026-02-16 → 2026-02-23 · Updated 2026-02-24 · v2

38.226.206.0/24

Risk Max LOW Footprint 8.594% Hits 36
Prefix / IP version
/24 · IPv4
Network
38.226.206.0
Broadcast
38.226.206.255
Observed IPs / Subnet size
22 observed · 256 total
Centroid
-22.907199999999996 , -43.18830000000001
Hits / Errors
36 hits · 4 errors
First / Last seen
2026-02-15 02:00 · 2026-02-23 02:00
Top ASN
Top organization / ISP
Window / Updated
2026-02-16 → 2026-02-23 · Updated 2026-02-24 · v2

177.52.51.0/24

Risk Max LOW Footprint 8.594% Hits 24
Prefix / IP version
/24 · IPv4
Network
177.52.51.0
Broadcast
177.52.51.255
Observed IPs / Subnet size
22 observed · 256 total
Centroid
-20.74099999999999 , -44.718499999999985
Hits / Errors
24 hits · 5 errors
First / Last seen
2026-02-15 02:00 · 2026-02-23 02:00
Top ASN
Top geo
Window / Updated
2026-02-16 → 2026-02-23 · Updated 2026-02-24 · v2

45.70.167.0/24

Risk Max LOW Footprint 8.203% Hits 26
Prefix / IP version
/24 · IPv4
Network
45.70.167.0
Broadcast
45.70.167.255
Observed IPs / Subnet size
21 observed · 256 total
Centroid
-22.920100000000005 , -43.081100000000006
Hits / Errors
26 hits · 1 errors
First / Last seen
2026-02-15 02:00 · 2026-02-23 02:00
Top ASN
Window / Updated
2026-02-16 → 2026-02-23 · Updated 2026-02-24 · v2

186.250.253.0/24

Risk Max LOW Footprint 7.812% Hits 38
Prefix / IP version
/24 · IPv4
Network
186.250.253.0
Broadcast
186.250.253.255
Observed IPs / Subnet size
20 observed · 256 total
Centroid
-16.67371052631579 , -49.25731578947367
Hits / Errors
38 hits · 5 errors
First / Last seen
2026-02-15 02:00 · 2026-02-23 02:00
Top ASN
AS52573 · Une Telecom Ltda
Top geo
Window / Updated
2026-02-16 → 2026-02-23 · Updated 2026-02-24 · v2

170.245.82.0/24

Risk Max LOW Footprint 7.031% Hits 32
Prefix / IP version
/24 · IPv4
Network
170.245.82.0
Broadcast
170.245.82.255
Observed IPs / Subnet size
18 observed · 256 total
Centroid
-23.295224999999995 , -51.395450000000004
Hits / Errors
32 hits · 3 errors
First / Last seen
2026-02-15 02:00 · 2026-02-23 02:00
Top geo
Window / Updated
2026-02-16 → 2026-02-23 · Updated 2026-02-24 · v2

138.185.195.0/24

Risk Max LOW Footprint 7.031% Hits 29
Prefix / IP version
/24 · IPv4
Network
138.185.195.0
Broadcast
138.185.195.255
Observed IPs / Subnet size
18 observed · 256 total
Centroid
-4.082700000000001 , -47.89049999999999
Hits / Errors
29 hits · 5 errors
First / Last seen
2026-02-15 02:00 · 2026-02-23 02:00
Top ASN
Top geo
Window / Updated
2026-02-16 → 2026-02-23 · Updated 2026-02-24 · v2

45.70.166.0/24

Risk Max LOW Footprint 5.859% Hits 19
Prefix / IP version
/24 · IPv4
Network
45.70.166.0
Broadcast
45.70.166.255
Observed IPs / Subnet size
15 observed · 256 total
Centroid
-22.920099999999998 , -43.0811
Hits / Errors
19 hits · 4 errors
First / Last seen
2026-02-15 02:00 · 2026-02-23 02:00
Top ASN
Window / Updated
2026-02-16 → 2026-02-23 · Updated 2026-02-24 · v2

168.228.66.0/24

Risk Max LOW Footprint 5.469% Hits 30
Prefix / IP version
/24 · IPv4
Network
168.228.66.0
Broadcast
168.228.66.255
Observed IPs / Subnet size
14 observed · 256 total
Centroid
-11.8862 , -43.25289999999999
Hits / Errors
30 hits · 3 errors
First / Last seen
2026-02-15 02:00 · 2026-02-23 02:00
Top ASN
Top geo
Window / Updated
2026-02-16 → 2026-02-23 · Updated 2026-02-24 · v2

187.120.162.0/24

Risk Max LOW Footprint 5.469% Hits 21
Prefix / IP version
/24 · IPv4
Network
187.120.162.0
Broadcast
187.120.162.255
Observed IPs / Subnet size
14 observed · 256 total
Centroid
-11.8862 , -43.25289999999999
Hits / Errors
21 hits · 1 errors
First / Last seen
2026-02-15 02:00 · 2026-02-23 02:00
Top geo
Window / Updated
2026-02-16 → 2026-02-23 · Updated 2026-02-24 · v2

138.204.87.0/24

Risk Max LOW Footprint 5.469% Hits 16
Prefix / IP version
/24 · IPv4
Network
138.204.87.0
Broadcast
138.204.87.255
Observed IPs / Subnet size
14 observed · 256 total
Centroid
-22.920099999999998 , -43.0811
Hits / Errors
16 hits · 2 errors
First / Last seen
2026-02-16 02:00 · 2026-02-23 02:00
Window / Updated
2026-02-16 → 2026-02-23 · Updated 2026-02-24 · v2

45.65.142.0/24

Risk Max LOW Footprint 5.078% Hits 19
Prefix / IP version
/24 · IPv4
Network
45.65.142.0
Broadcast
45.65.142.255
Observed IPs / Subnet size
13 observed · 256 total
Centroid
-18.5454 , -42.49389999999999
Hits / Errors
19 hits · 2 errors
First / Last seen
2026-02-15 02:00 · 2026-02-22 02:00
Top ASN
Top geo
Window / Updated
2026-02-16 → 2026-02-23 · Updated 2026-02-24 · v2

200.36.198.0/24

Risk Max LOW Footprint 4.688% Hits 13
Prefix / IP version
/24 · IPv4
Network
200.36.198.0
Broadcast
200.36.198.255
Observed IPs / Subnet size
12 observed · 256 total
Centroid
-23.5475 , -46.63609999999999
Hits / Errors
13 hits · 2 errors
First / Last seen
2026-02-16 02:00 · 2026-02-23 02:00
Top ASN
AS271423 · HILINK COMUNICAÇÕES
Top geo
Window / Updated
2026-02-16 → 2026-02-23 · Updated 2026-02-24 · v2

45.191.104.0/24

Risk Max LOW Footprint 4.297% Hits 16
Prefix / IP version
/24 · IPv4
Network
45.191.104.0
Broadcast
45.191.104.255
Observed IPs / Subnet size
11 observed · 256 total
Centroid
-8.0009 , -34.8687
Hits / Errors
16 hits · 3 errors
First / Last seen
2026-02-15 02:00 · 2026-02-23 02:00
Top geo
Window / Updated
2026-02-16 → 2026-02-23 · Updated 2026-02-24 · v2

186.232.132.0/24

Risk Max LOW Footprint 4.297% Hits 15
Prefix / IP version
/24 · IPv4
Network
186.232.132.0
Broadcast
186.232.132.255
Observed IPs / Subnet size
11 observed · 256 total
Centroid
-20.741 , -44.71849999999999
Hits / Errors
15 hits · 3 errors
First / Last seen
2026-02-16 02:00 · 2026-02-23 02:00
Top ASN
AS53191 · VERO S.A
Top organization / ISP
Top geo
Window / Updated
2026-02-16 → 2026-02-23 · Updated 2026-02-24 · v2

181.189.4.0/24

Risk Max LOW Footprint 3.906% Hits 16
Prefix / IP version
/24 · IPv4
Network
181.189.4.0
Broadcast
181.189.4.255
Observed IPs / Subnet size
10 observed · 256 total
Centroid
-17.853025000000002 , -41.3959375
Hits / Errors
16 hits · 3 errors
First / Last seen
2026-02-16 02:00 · 2026-02-22 02:00
Window / Updated
2026-02-16 → 2026-02-23 · Updated 2026-02-24 · v2

45.182.59.0/24

Risk Max LOW Footprint 3.906% Hits 15
Prefix / IP version
/24 · IPv4
Network
45.182.59.0
Broadcast
45.182.59.255
Observed IPs / Subnet size
10 observed · 256 total
Centroid
-22.724699999999995 , -47.65890000000001
Hits / Errors
15 hits · 1 errors
First / Last seen
2026-02-15 02:00 · 2026-02-22 02:00
Top ASN
Top geo
Window / Updated
2026-02-16 → 2026-02-23 · Updated 2026-02-24 · v2

186.232.133.0/24

Risk Max LOW Footprint 3.516% Hits 15
Prefix / IP version
/24 · IPv4
Network
186.232.133.0
Broadcast
186.232.133.255
Observed IPs / Subnet size
9 observed · 256 total
Centroid
-20.740999999999996 , -44.718499999999985
Hits / Errors
15 hits · 3 errors
First / Last seen
2026-02-15 02:00 · 2026-02-22 02:00
Top ASN
AS53191 · VERO S.A
Top organization / ISP
Top geo
Window / Updated
2026-02-16 → 2026-02-23 · Updated 2026-02-24 · v2

170.83.49.0/24

Risk Max LOW Footprint 3.516% Hits 14
Prefix / IP version
/24 · IPv4
Network
170.83.49.0
Broadcast
170.83.49.255
Observed IPs / Subnet size
9 observed · 256 total
Centroid
-14.784999999999998 , -39.2785
Hits / Errors
14 hits · 1 errors
First / Last seen
2026-02-16 02:00 · 2026-02-23 02:00
Top geo
Window / Updated
2026-02-16 → 2026-02-23 · Updated 2026-02-24 · v2

45.188.241.0/24

Risk Max LOW Footprint 3.516% Hits 12
Prefix / IP version
/24 · IPv4
Network
45.188.241.0
Broadcast
45.188.241.255
Observed IPs / Subnet size
9 observed · 256 total
Centroid
-23.455299999999998 , -46.334799999999994
Hits / Errors
12 hits · 3 errors
First / Last seen
2026-02-17 02:00 · 2026-02-23 02:00
Top ASN
Window / Updated
2026-02-16 → 2026-02-23 · Updated 2026-02-24 · v2

45.6.173.0/24

Risk Max LOW Footprint 3.516% Hits 11
Prefix / IP version
/24 · IPv4
Network
45.6.173.0
Broadcast
45.6.173.255
Observed IPs / Subnet size
9 observed · 256 total
Centroid
-10.253600000000002 , -36.78980000000001
Hits / Errors
11 hits · 2 errors
First / Last seen
2026-02-17 02:00 · 2026-02-23 02:00
Top geo
Window / Updated
2026-02-16 → 2026-02-23 · Updated 2026-02-24 · v2

190.89.49.0/24

Risk Max LOW Footprint 3.516% Hits 10
Prefix / IP version
/24 · IPv4
Network
190.89.49.0
Broadcast
190.89.49.255
Observed IPs / Subnet size
9 observed · 256 total
Centroid
-23.547499999999996 , -46.6361
Hits / Errors
10 hits · 1 errors
First / Last seen
2026-02-16 02:00 · 2026-02-22 02:00
Top ASN
Top geo
Window / Updated
2026-02-16 → 2026-02-23 · Updated 2026-02-24 · v2

168.228.65.0/24

Risk Max LOW Footprint 3.125% Hits 17
Prefix / IP version
/24 · IPv4
Network
168.228.65.0
Broadcast
168.228.65.255
Observed IPs / Subnet size
8 observed · 256 total
Centroid
-11.765 , -43.99380000000001
Hits / Errors
17 hits · 0 errors
First / Last seen
2026-02-15 02:00 · 2026-02-21 02:00
Top ASN
Top geo
Window / Updated
2026-02-16 → 2026-02-23 · Updated 2026-02-24 · v2

168.194.24.0/24

Risk Max LOW Footprint 3.125% Hits 14
Prefix / IP version
/24 · IPv4
Network
168.194.24.0
Broadcast
168.194.24.255
Observed IPs / Subnet size
8 observed · 256 total
Centroid
-9.880800000000002 , -37.776599999999995
Hits / Errors
14 hits · 1 errors
First / Last seen
2026-02-15 02:00 · 2026-02-23 02:00
Top ASN
Top geo
Window / Updated
2026-02-16 → 2026-02-23 · Updated 2026-02-24 · v2

45.6.174.0/24

Risk Max LOW Footprint 3.125% Hits 12
Prefix / IP version
/24 · IPv4
Network
45.6.174.0
Broadcast
45.6.174.255
Observed IPs / Subnet size
8 observed · 256 total
Centroid
-10.2536 , -36.78980000000001
Hits / Errors
12 hits · 1 errors
First / Last seen
2026-02-15 02:00 · 2026-02-22 02:00
Top geo
Window / Updated
2026-02-16 → 2026-02-23 · Updated 2026-02-24 · v2

131.108.113.0/24

Risk Max LOW Footprint 2.734% Hits 16
Prefix / IP version
/24 · IPv4
Network
131.108.113.0
Broadcast
131.108.113.255
Observed IPs / Subnet size
7 observed · 256 total
Centroid
-23.4229 , -50.8833
Hits / Errors
16 hits · 3 errors
First / Last seen
2026-02-15 02:00 · 2026-02-22 02:00
Top ASN
Top geo
Window / Updated
2026-02-16 → 2026-02-23 · Updated 2026-02-24 · v2

45.234.7.0/24

Risk Max LOW Footprint 2.734% Hits 15
Prefix / IP version
/24 · IPv4
Network
45.234.7.0
Broadcast
45.234.7.255
Observed IPs / Subnet size
7 observed · 256 total
Centroid
-16.9639 , -51.792199999999994
Hits / Errors
15 hits · 1 errors
First / Last seen
2026-02-15 02:00 · 2026-02-23 02:00
Top ASN
Top geo
Window / Updated
2026-02-16 → 2026-02-23 · Updated 2026-02-24 · v2

170.0.48.0/24

Risk Max LOW Footprint 2.734% Hits 13
Prefix / IP version
/24 · IPv4
Network
170.0.48.0
Broadcast
170.0.48.255
Observed IPs / Subnet size
7 observed · 256 total
Centroid
-21.2496 , -49.406299999999995
Hits / Errors
13 hits · 2 errors
First / Last seen
2026-02-15 02:00 · 2026-02-22 02:00
Top ASN
Top geo
Window / Updated
2026-02-16 → 2026-02-23 · Updated 2026-02-24 · v2

45.191.105.0/24

Risk Max LOW Footprint 2.734% Hits 12
Prefix / IP version
/24 · IPv4
Network
45.191.105.0
Broadcast
45.191.105.255
Observed IPs / Subnet size
7 observed · 256 total
Centroid
-8.0009 , -34.8687
Hits / Errors
12 hits · 2 errors
First / Last seen
2026-02-15 02:00 · 2026-02-21 02:00
Top geo
Window / Updated
2026-02-16 → 2026-02-23 · Updated 2026-02-24 · v2

138.185.192.0/24

Risk Max LOW Footprint 2.734% Hits 10
Prefix / IP version
/24 · IPv4
Network
138.185.192.0
Broadcast
138.185.192.255
Observed IPs / Subnet size
7 observed · 256 total
Centroid
-4.0827 , -47.8905
Hits / Errors
10 hits · 3 errors
First / Last seen
2026-02-15 02:00 · 2026-02-22 02:00
Top ASN
Top geo
Window / Updated
2026-02-16 → 2026-02-23 · Updated 2026-02-24 · v2

170.231.58.0/24

Risk Max LOW Footprint 2.734% Hits 10
Prefix / IP version
/24 · IPv4
Network
170.231.58.0
Broadcast
170.231.58.255
Observed IPs / Subnet size
7 observed · 256 total
Centroid
-3.717 , -38.52870000000001
Hits / Errors
10 hits · 0 errors
First / Last seen
2026-02-15 02:00 · 2026-02-21 02:00
Top geo
Window / Updated
2026-02-16 → 2026-02-23 · Updated 2026-02-24 · v2

45.181.81.0/24

Risk Max LOW Footprint 2.734% Hits 9
Prefix / IP version
/24 · IPv4
Network
45.181.81.0
Broadcast
45.181.81.255
Observed IPs / Subnet size
7 observed · 256 total
Centroid
-7.1368 , -40.2869
Hits / Errors
9 hits · 1 errors
First / Last seen
2026-02-17 02:00 · 2026-02-21 02:00
Top ASN
Top organization / ISP
Top geo
Window / Updated
2026-02-16 → 2026-02-23 · Updated 2026-02-24 · v2

191.243.110.0/24

Risk Max LOW Footprint 2.734% Hits 8
Prefix / IP version
/24 · IPv4
Network
191.243.110.0
Broadcast
191.243.110.255
Observed IPs / Subnet size
7 observed · 256 total
Centroid
-1.1009 , -47.0778
Hits / Errors
8 hits · 2 errors
First / Last seen
2026-02-15 02:00 · 2026-02-23 02:00
Top ASN
AS263501 · INFORTECLINE TELECOM
Top geo
Window / Updated
2026-02-16 → 2026-02-23 · Updated 2026-02-24 · v2

45.189.161.0/24

Risk Max LOW Footprint 2.734% Hits 8
Prefix / IP version
/24 · IPv4
Network
45.189.161.0
Broadcast
45.189.161.255
Observed IPs / Subnet size
7 observed · 256 total
Centroid
-23.6293 , -46.6351
Hits / Errors
8 hits · 2 errors
First / Last seen
2026-02-15 02:00 · 2026-02-22 02:00
Top geo
Window / Updated
2026-02-16 → 2026-02-23 · Updated 2026-02-24 · v2

181.232.221.0/24

Risk Max LOW Footprint 2.344% Hits 14
Prefix / IP version
/24 · IPv4
Network
181.232.221.0
Broadcast
181.232.221.255
Observed IPs / Subnet size
6 observed · 256 total
Centroid
-7.925099999999999 , -34.9175
Hits / Errors
14 hits · 2 errors
First / Last seen
2026-02-16 02:00 · 2026-02-23 02:00
Top geo
Window / Updated
2026-02-16 → 2026-02-23 · Updated 2026-02-24 · v2

45.164.36.0/24

Risk Max LOW Footprint 2.344% Hits 14
Prefix / IP version
/24 · IPv4
Network
45.164.36.0
Broadcast
45.164.36.255
Observed IPs / Subnet size
6 observed · 256 total
Centroid
-25.431699999999996 , -54.4559
Hits / Errors
14 hits · 0 errors
First / Last seen
2026-02-15 02:00 · 2026-02-23 02:00
Top ASN
AS268622 · OLIVEIRA TELECOM
Top organization / ISP
Top geo
Window / Updated
2026-02-16 → 2026-02-23 · Updated 2026-02-24 · v2

45.175.85.0/24

Risk Max LOW Footprint 2.344% Hits 11
Prefix / IP version
/24 · IPv4
Network
45.175.85.0
Broadcast
45.175.85.255
Observed IPs / Subnet size
6 observed · 256 total
Centroid
-20.2619 , -40.41969999999999
Hits / Errors
11 hits · 0 errors
First / Last seen
2026-02-15 02:00 · 2026-02-22 02:00
Top ASN
AS268905 · NET COMPARTILHE
Top organization / ISP
Window / Updated
2026-02-16 → 2026-02-23 · Updated 2026-02-24 · v2

170.83.51.0/24

Risk Max LOW Footprint 2.344% Hits 9
Prefix / IP version
/24 · IPv4
Network
170.83.51.0
Broadcast
170.83.51.255
Observed IPs / Subnet size
6 observed · 256 total
Centroid
-14.785 , -39.2785
Hits / Errors
9 hits · 1 errors
First / Last seen
2026-02-15 02:00 · 2026-02-23 02:00
Top geo
Window / Updated
2026-02-16 → 2026-02-23 · Updated 2026-02-24 · v2

177.91.47.0/24

Risk Max LOW Footprint 2.344% Hits 9
Prefix / IP version
/24 · IPv4
Network
177.91.47.0
Broadcast
177.91.47.255
Observed IPs / Subnet size
6 observed · 256 total
Centroid
-3.7145 , -38.5419
Hits / Errors
9 hits · 1 errors
First / Last seen
2026-02-15 02:00 · 2026-02-23 02:00
Top geo
Window / Updated
2026-02-16 → 2026-02-23 · Updated 2026-02-24 · v2

189.38.25.0/24

Risk Max LOW Footprint 2.344% Hits 9
Prefix / IP version
/24 · IPv4
Network
189.38.25.0
Broadcast
189.38.25.255
Observed IPs / Subnet size
6 observed · 256 total
Centroid
-23.6293 , -46.6351
Hits / Errors
9 hits · 0 errors
First / Last seen
2026-02-15 02:00 · 2026-02-22 02:00
Top geo
Window / Updated
2026-02-16 → 2026-02-23 · Updated 2026-02-24 · v2
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