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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.

138.36.150.0/24

Risk Max LOW Footprint 5.859% Hits 19
Prefix / IP version
/24 · IPv4
Network
138.36.150.0
Broadcast
138.36.150.255
Observed IPs / Subnet size
15 observed · 256 total
Centroid
-34.5224 , -58.7745
Hits / Errors
19 hits · 0 errors
First / Last seen
2026-03-01 02:00 · 2026-03-07 02:00
Top ASN
Top organization / ISP
Window / Updated
2026-03-02 → 2026-03-09 · Updated 2026-03-13 · v2

168.227.214.0/24

Risk Max LOW Footprint 3.516% Hits 15
Prefix / IP version
/24 · IPv4
Network
168.227.214.0
Broadcast
168.227.214.255
Observed IPs / Subnet size
9 observed · 256 total
Centroid
-15.964 , -41.2214
Hits / Errors
15 hits · 0 errors
First / Last seen
2026-03-01 02:00 · 2026-03-09 02:00
Window / Updated
2026-03-02 → 2026-03-09 · Updated 2026-03-13 · v2

170.80.60.0/24

Risk Max LOW Footprint 2.344% Hits 7
Prefix / IP version
/24 · IPv4
Network
170.80.60.0
Broadcast
170.80.60.255
Observed IPs / Subnet size
6 observed · 256 total
Centroid
-16.7638 , -54.16340000000001
Hits / Errors
7 hits · 0 errors
First / Last seen
2026-03-02 02:00 · 2026-03-07 02:00
Top ASN
Window / Updated
2026-03-02 → 2026-03-09 · Updated 2026-03-13 · v2

45.70.67.0/24

Risk Max LOW Footprint 1.953% Hits 6
Prefix / IP version
/24 · IPv4
Network
45.70.67.0
Broadcast
45.70.67.255
Observed IPs / Subnet size
5 observed · 256 total
Centroid
-5.4934 , -39.8526
Hits / Errors
6 hits · 0 errors
First / Last seen
2026-03-02 02:00 · 2026-03-06 02:00
Top ASN
AS267566 · EMERSON FREITAS MOTA
Top organization / ISP
Top geo
Window / Updated
2026-03-02 → 2026-03-09 · Updated 2026-03-13 · v2

45.70.64.0/24

Risk Max LOW Footprint 1.953% Hits 5
Prefix / IP version
/24 · IPv4
Network
45.70.64.0
Broadcast
45.70.64.255
Observed IPs / Subnet size
5 observed · 256 total
Centroid
-5.659440000000001 , -40.02068
Hits / Errors
5 hits · 0 errors
First / Last seen
2026-03-03 02:00 · 2026-03-09 02:00
Top ASN
AS267566 · EMERSON FREITAS MOTA
Top organization / ISP
Top geo
Window / Updated
2026-03-02 → 2026-03-09 · Updated 2026-03-13 · v2

138.186.87.0/24

Risk Max LOW Footprint 1.562% Hits 4
Prefix / IP version
/24 · IPv4
Network
138.186.87.0
Broadcast
138.186.87.255
Observed IPs / Subnet size
4 observed · 256 total
Centroid
-22.8439 , -47.5984
Hits / Errors
4 hits · 0 errors
First / Last seen
2026-03-02 02:00 · 2026-03-08 02:00
Top ASN
AS263855 · MZL TELECOM
Top organization / ISP
Window / Updated
2026-03-02 → 2026-03-09 · Updated 2026-03-13 · v2

186.195.255.0/24

Risk Max LOW Footprint 1.172% Hits 6
Prefix / IP version
/24 · IPv4
Network
186.195.255.0
Broadcast
186.195.255.255
Observed IPs / Subnet size
3 observed · 256 total
Centroid
-22.8439 , -47.5984
Hits / Errors
6 hits · 0 errors
First / Last seen
2026-03-01 02:00 · 2026-03-06 02:00
Top ASN
AS270819 · SOS Internet
Top organization / ISP
Window / Updated
2026-03-02 → 2026-03-09 · Updated 2026-03-13 · v2

138.186.84.0/24

Risk Max LOW Footprint 1.172% Hits 4
Prefix / IP version
/24 · IPv4
Network
138.186.84.0
Broadcast
138.186.84.255
Observed IPs / Subnet size
3 observed · 256 total
Centroid
-22.8439 , -47.5984
Hits / Errors
4 hits · 0 errors
First / Last seen
2026-03-02 02:00 · 2026-03-05 02:00
Top ASN
AS263855 · MZL TELECOM
Top organization / ISP
Window / Updated
2026-03-02 → 2026-03-09 · Updated 2026-03-13 · v2

138.36.148.0/24

Risk Max LOW Footprint 1.172% Hits 4
Prefix / IP version
/24 · IPv4
Network
138.36.148.0
Broadcast
138.36.148.255
Observed IPs / Subnet size
3 observed · 256 total
Centroid
-34.4615 , -58.9319
Hits / Errors
4 hits · 0 errors
First / Last seen
2026-03-03 02:00 · 2026-03-05 02:00
Top ASN
Top organization / ISP
Top geo
Window / Updated
2026-03-02 → 2026-03-09 · Updated 2026-03-13 · v2

187.0.39.0/24

Risk Max LOW Footprint 1.172% Hits 4
Prefix / IP version
/24 · IPv4
Network
187.0.39.0
Broadcast
187.0.39.255
Observed IPs / Subnet size
3 observed · 256 total
Centroid
-4.7021 , -44.7973
Hits / Errors
4 hits · 0 errors
First / Last seen
2026-03-01 02:00 · 2026-03-04 02:00
Top ASN
AS270670 · WEBNET INTERNET
Top organization / ISP
Window / Updated
2026-03-02 → 2026-03-09 · Updated 2026-03-13 · v2

170.80.61.0/24

Risk Max LOW Footprint 1.172% Hits 3
Prefix / IP version
/24 · IPv4
Network
170.80.61.0
Broadcast
170.80.61.255
Observed IPs / Subnet size
3 observed · 256 total
Centroid
-16.7638 , -54.1634
Hits / Errors
3 hits · 0 errors
First / Last seen
2026-03-04 02:00 · 2026-03-09 02:00
Top ASN
Window / Updated
2026-03-02 → 2026-03-09 · Updated 2026-03-13 · v2

181.232.205.0/24

Risk Max LOW Footprint 1.172% Hits 3
Prefix / IP version
/24 · IPv4
Network
181.232.205.0
Broadcast
181.232.205.255
Observed IPs / Subnet size
3 observed · 256 total
Centroid
-8.6652 , -36.8786
Hits / Errors
3 hits · 0 errors
First / Last seen
2026-03-03 02:00 · 2026-03-09 02:00
Top ASN
AS271493 · SPEED NET PEDRA
Top organization / ISP
Top geo
Window / Updated
2026-03-02 → 2026-03-09 · Updated 2026-03-13 · v2

201.148.230.0/24

Risk Max LOW Footprint 1.172% Hits 3
Prefix / IP version
/24 · IPv4
Network
201.148.230.0
Broadcast
201.148.230.255
Observed IPs / Subnet size
3 observed · 256 total
Centroid
-22.1382 , -45.4248
Hits / Errors
3 hits · 0 errors
First / Last seen
2026-03-05 02:00 · 2026-03-09 02:00
Window / Updated
2026-03-02 → 2026-03-09 · Updated 2026-03-13 · v2

154.64.12.0/24

Risk Max LOW Footprint 1.172% Hits 3
Prefix / IP version
/24 · IPv4
Network
154.64.12.0
Broadcast
154.64.12.255
Observed IPs / Subnet size
3 observed · 256 total
Centroid
-22.9072 , -43.1883
Hits / Errors
3 hits · 0 errors
First / Last seen
2026-03-04 02:00 · 2026-03-06 02:00
Top ASN
AS271493 · SPEED NET PEDRA
Window / Updated
2026-03-02 → 2026-03-09 · Updated 2026-03-13 · v2

177.84.39.0/24

Risk Max LOW Footprint 1.172% Hits 3
Prefix / IP version
/24 · IPv4
Network
177.84.39.0
Broadcast
177.84.39.255
Observed IPs / Subnet size
3 observed · 256 total
Centroid
-1.053 , -49.1549
Hits / Errors
3 hits · 0 errors
First / Last seen
2026-03-02 02:00 · 2026-03-06 02:00
Top geo
Window / Updated
2026-03-02 → 2026-03-09 · Updated 2026-03-13 · v2

181.232.207.0/24

Risk Max LOW Footprint 1.172% Hits 3
Prefix / IP version
/24 · IPv4
Network
181.232.207.0
Broadcast
181.232.207.255
Observed IPs / Subnet size
3 observed · 256 total
Centroid
-8.6652 , -36.8786
Hits / Errors
3 hits · 0 errors
First / Last seen
2026-03-01 02:00 · 2026-03-05 02:00
Top ASN
AS271493 · SPEED NET PEDRA
Top organization / ISP
Top geo
Window / Updated
2026-03-02 → 2026-03-09 · Updated 2026-03-13 · v2

190.115.106.0/24

Risk Max LOW Footprint 0.781% Hits 3
Prefix / IP version
/24 · IPv4
Network
190.115.106.0
Broadcast
190.115.106.255
Observed IPs / Subnet size
2 observed · 256 total
Centroid
-8.6317 , -37.118066666666664
Hits / Errors
3 hits · 0 errors
First / Last seen
2026-03-02 02:00 · 2026-03-07 02:00
Top ASN
AS271528 · GIGA FIBRA
Top organization / ISP
Top geo
Window / Updated
2026-03-02 → 2026-03-09 · Updated 2026-03-13 · v2

154.64.7.0/24

Risk Max LOW Footprint 0.781% Hits 3
Prefix / IP version
/24 · IPv4
Network
154.64.7.0
Broadcast
154.64.7.255
Observed IPs / Subnet size
2 observed · 256 total
Centroid
-25.307599999999997 , -49.0584
Hits / Errors
3 hits · 0 errors
First / Last seen
2026-03-01 02:00 · 2026-03-03 02:00
Top ASN
AS271493 · SPEED NET PEDRA
Window / Updated
2026-03-02 → 2026-03-09 · Updated 2026-03-13 · v2

45.187.64.0/24

Risk Max LOW Footprint 0.781% Hits 2
Prefix / IP version
/24 · IPv4
Network
45.187.64.0
Broadcast
45.187.64.255
Observed IPs / Subnet size
2 observed · 256 total
Centroid
-4.5267 , -45.0581
Hits / Errors
2 hits · 0 errors
First / Last seen
2026-03-06 02:00 · 2026-03-07 02:00
Top ASN
AS269528 · T. DE S. ALENCAR
Top organization / ISP
Window / Updated
2026-03-02 → 2026-03-09 · Updated 2026-03-13 · v2

8.243.15.0/24

Risk Max LOW Footprint 0.781% Hits 2
Prefix / IP version
/24 · IPv4
Network
8.243.15.0
Broadcast
8.243.15.255
Observed IPs / Subnet size
2 observed · 256 total
Centroid
-27.9518 , -58.8058
Hits / Errors
2 hits · 0 errors
First / Last seen
2026-03-02 02:00 · 2026-03-07 02:00
Top ASN
Window / Updated
2026-03-02 → 2026-03-09 · Updated 2026-03-13 · v2

154.64.8.0/24

Risk Max LOW Footprint 0.781% Hits 2
Prefix / IP version
/24 · IPv4
Network
154.64.8.0
Broadcast
154.64.8.255
Observed IPs / Subnet size
2 observed · 256 total
Centroid
-7.2263 , -37.9463
Hits / Errors
2 hits · 0 errors
First / Last seen
2026-03-02 02:00 · 2026-03-04 02:00
Top ASN
AS271493 · SPEED NET PEDRA
Top geo
Window / Updated
2026-03-02 → 2026-03-09 · Updated 2026-03-13 · v2

179.48.146.0/24

Risk Max LOW Footprint 0.781% Hits 2
Prefix / IP version
/24 · IPv4
Network
179.48.146.0
Broadcast
179.48.146.255
Observed IPs / Subnet size
2 observed · 256 total
Centroid
-22.2468 , -45.4536
Hits / Errors
2 hits · 0 errors
First / Last seen
2026-03-01 02:00 · 2026-03-04 02:00
Top ASN
AS271090 · STONE NET LTDA
Top organization / ISP
Top geo
Window / Updated
2026-03-02 → 2026-03-09 · Updated 2026-03-13 · v2

181.224.2.0/24

Risk Max LOW Footprint 0.781% Hits 2
Prefix / IP version
/24 · IPv4
Network
181.224.2.0
Broadcast
181.224.2.255
Observed IPs / Subnet size
2 observed · 256 total
Centroid
-22.8439 , -47.5984
Hits / Errors
2 hits · 0 errors
First / Last seen
2026-03-02 02:00 · 2026-03-04 02:00
Top ASN
Window / Updated
2026-03-02 → 2026-03-09 · Updated 2026-03-13 · v2

154.64.11.0/24

Risk Max LOW Footprint 0.391% Hits 2
Prefix / IP version
/24 · IPv4
Network
154.64.11.0
Broadcast
154.64.11.255
Observed IPs / Subnet size
1 observed · 256 total
Centroid
-6.4879 , -36.201
Hits / Errors
2 hits · 0 errors
First / Last seen
2026-03-08 02:00 · 2026-03-09 02:00
Top ASN
AS271493 · SPEED NET PEDRA
Top geo
Window / Updated
2026-03-02 → 2026-03-09 · Updated 2026-03-13 · v2

201.77.105.0/24

Risk Max LOW Footprint 0.391% Hits 2
Prefix / IP version
/24 · IPv4
Network
201.77.105.0
Broadcast
201.77.105.255
Observed IPs / Subnet size
1 observed · 256 total
Centroid
-6.78 , -36.4379
Hits / Errors
2 hits · 0 errors
First / Last seen
2026-03-01 02:00 · 2026-03-02 02:00
Top geo
Window / Updated
2026-03-02 → 2026-03-09 · Updated 2026-03-13 · v2

38.19.196.0/24

Risk Max LOW Footprint 0.391% Hits 2
Prefix / IP version
/24 · IPv4
Network
38.19.196.0
Broadcast
38.19.196.255
Observed IPs / Subnet size
1 observed · 256 total
Centroid
-22.2468 , -45.4536
Hits / Errors
2 hits · 0 errors
First / Last seen
2026-03-01 02:00 · 2026-03-02 02:00
Top ASN
AS274469 · CONNECTBR TELECOM
Top organization / ISP
Top geo
Window / Updated
2026-03-02 → 2026-03-09 · Updated 2026-03-13 · v2

187.19.114.0/24

Risk Max LOW Footprint 0.391% Hits 1
Prefix / IP version
/24 · IPv4
Network
187.19.114.0
Broadcast
187.19.114.255
Observed IPs / Subnet size
1 observed · 256 total
Centroid
-7.3758 , -35.0707
Hits / Errors
1 hits · 0 errors
First / Last seen
2026-03-08 02:00 · 2026-03-09 02:00
Top ASN
Window / Updated
2026-03-02 → 2026-03-09 · Updated 2026-03-13 · v2

149.22.102.0/24

Risk Max LOW Footprint 0.391% Hits 1
Prefix / IP version
/24 · IPv4
Network
149.22.102.0
Broadcast
149.22.102.255
Observed IPs / Subnet size
1 observed · 256 total
Centroid
41.1794 , -3.80717
Hits / Errors
1 hits · 0 errors
First / Last seen
2026-03-07 02:00 · 2026-03-08 02:00
Top ASN
Window / Updated
2026-03-02 → 2026-03-09 · Updated 2026-03-13 · v2

154.64.19.0/24

Risk Max LOW Footprint 0.391% Hits 1
Prefix / IP version
/24 · IPv4
Network
154.64.19.0
Broadcast
154.64.19.255
Observed IPs / Subnet size
1 observed · 256 total
Centroid
-8.2758 , -42.3401
Hits / Errors
1 hits · 0 errors
First / Last seen
2026-03-07 02:00 · 2026-03-08 02:00
Top ASN
AS271493 · SPEED NET PEDRA
Window / Updated
2026-03-02 → 2026-03-09 · Updated 2026-03-13 · v2

154.64.26.0/24

Risk Max LOW Footprint 0.391% Hits 1
Prefix / IP version
/24 · IPv4
Network
154.64.26.0
Broadcast
154.64.26.255
Observed IPs / Subnet size
1 observed · 256 total
Centroid
-8.2758 , -42.3401
Hits / Errors
1 hits · 0 errors
First / Last seen
2026-03-07 02:00 · 2026-03-08 02:00
Top ASN
AS271493 · SPEED NET PEDRA
Window / Updated
2026-03-02 → 2026-03-09 · Updated 2026-03-13 · v2

168.227.215.0/24

Risk Max LOW Footprint 0.391% Hits 1
Prefix / IP version
/24 · IPv4
Network
168.227.215.0
Broadcast
168.227.215.255
Observed IPs / Subnet size
1 observed · 256 total
Centroid
-15.964 , -41.2214
Hits / Errors
1 hits · 0 errors
First / Last seen
2026-03-07 02:00 · 2026-03-08 02:00
Window / Updated
2026-03-02 → 2026-03-09 · Updated 2026-03-13 · v2

45.224.57.0/24

Risk Max LOW Footprint 0.391% Hits 1
Prefix / IP version
/24 · IPv4
Network
45.224.57.0
Broadcast
45.224.57.255
Observed IPs / Subnet size
1 observed · 256 total
Centroid
-22.8439 , -47.5984
Hits / Errors
1 hits · 0 errors
First / Last seen
2026-03-05 02:00 · 2026-03-06 02:00
Window / Updated
2026-03-02 → 2026-03-09 · Updated 2026-03-13 · v2

154.64.14.0/24

Risk Max LOW Footprint 0.391% Hits 1
Prefix / IP version
/24 · IPv4
Network
154.64.14.0
Broadcast
154.64.14.255
Observed IPs / Subnet size
1 observed · 256 total
Centroid
-14.5242 , -46.6413
Hits / Errors
1 hits · 0 errors
First / Last seen
2026-03-04 02:00 · 2026-03-05 02:00
Top ASN
AS271493 · SPEED NET PEDRA
Top geo
Window / Updated
2026-03-02 → 2026-03-09 · Updated 2026-03-13 · v2

154.64.6.0/24

Risk Max LOW Footprint 0.391% Hits 1
Prefix / IP version
/24 · IPv4
Network
154.64.6.0
Broadcast
154.64.6.255
Observed IPs / Subnet size
1 observed · 256 total
Centroid
-3.1032 , -60.0288
Hits / Errors
1 hits · 0 errors
First / Last seen
2026-03-04 02:00 · 2026-03-05 02:00
Top ASN
AS271493 · SPEED NET PEDRA
Top geo
Window / Updated
2026-03-02 → 2026-03-09 · Updated 2026-03-13 · v2

38.252.149.0/24

Risk Max LOW Footprint 0.391% Hits 1
Prefix / IP version
/24 · IPv4
Network
38.252.149.0
Broadcast
38.252.149.255
Observed IPs / Subnet size
1 observed · 256 total
Centroid
-22.8439 , -47.5984
Hits / Errors
1 hits · 0 errors
First / Last seen
2026-03-04 02:00 · 2026-03-05 02:00
Top ASN
AS272610 · ISPBR TELECOM
Window / Updated
2026-03-02 → 2026-03-09 · Updated 2026-03-13 · v2

45.187.247.0/24

Risk Max LOW Footprint 0.391% Hits 1
Prefix / IP version
/24 · IPv4
Network
45.187.247.0
Broadcast
45.187.247.255
Observed IPs / Subnet size
1 observed · 256 total
Centroid
-5.4934 , -39.8526
Hits / Errors
1 hits · 0 errors
First / Last seen
2026-03-04 02:00 · 2026-03-05 02:00
Top ASN
Top geo
Window / Updated
2026-03-02 → 2026-03-09 · Updated 2026-03-13 · v2

154.64.16.0/24

Risk Max LOW Footprint 0.391% Hits 1
Prefix / IP version
/24 · IPv4
Network
154.64.16.0
Broadcast
154.64.16.255
Observed IPs / Subnet size
1 observed · 256 total
Centroid
-20.1302 , -40.3083
Hits / Errors
1 hits · 1 errors
First / Last seen
2026-03-03 02:00 · 2026-03-04 02:00
Top ASN
AS271493 · SPEED NET PEDRA
Top geo
Window / Updated
2026-03-02 → 2026-03-09 · Updated 2026-03-13 · v2

154.64.18.0/24

Risk Max LOW Footprint 0.391% Hits 1
Prefix / IP version
/24 · IPv4
Network
154.64.18.0
Broadcast
154.64.18.255
Observed IPs / Subnet size
1 observed · 256 total
Centroid
-2.8302 , -45.1358
Hits / Errors
1 hits · 0 errors
First / Last seen
2026-03-03 02:00 · 2026-03-04 02:00
Top ASN
AS271493 · SPEED NET PEDRA
Top geo
Window / Updated
2026-03-02 → 2026-03-09 · Updated 2026-03-13 · v2

179.0.162.0/24

Risk Max LOW Footprint 0.391% Hits 1
Prefix / IP version
/24 · IPv4
Network
179.0.162.0
Broadcast
179.0.162.255
Observed IPs / Subnet size
1 observed · 256 total
Centroid
-4.5267 , -45.0581
Hits / Errors
1 hits · 0 errors
First / Last seen
2026-03-02 02:00 · 2026-03-03 02:00
Top ASN
AS270832 · K C TELECOM LTDA
Top organization / ISP
Window / Updated
2026-03-02 → 2026-03-09 · Updated 2026-03-13 · v2

186.195.254.0/24

Risk Max LOW Footprint 0.391% Hits 1
Prefix / IP version
/24 · IPv4
Network
186.195.254.0
Broadcast
186.195.254.255
Observed IPs / Subnet size
1 observed · 256 total
Centroid
-22.8439 , -47.5984
Hits / Errors
1 hits · 0 errors
First / Last seen
2026-03-02 02:00 · 2026-03-03 02:00
Top ASN
AS270819 · SOS Internet
Top organization / ISP
Window / Updated
2026-03-02 → 2026-03-09 · Updated 2026-03-13 · v2
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