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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.

144.22.237.0/24

Risk Max 3 LOW Footprint 0.391% Hits 9
Prefix / IP version
/24 · IPv4
Network
144.22.237.0
Broadcast
144.22.237.255
Observed IPs / Subnet size
1 observed · 256 total
Centroid
-23.5475 , -46.6361
Hits / Errors
9 hits · 8 errors
First / Last seen
2026-02-25 02:00 · 2026-02-26 02:00
Top ASN
AS31898 · Oracle Corporation
Top geo
Window / Updated
2026-02-23 → 2026-03-02 · Updated 2026-03-03 · v2

45.166.9.0/24

Risk Max 1 LOW Footprint 8.594% Hits 36
Prefix / IP version
/24 · IPv4
Network
45.166.9.0
Broadcast
45.166.9.255
Observed IPs / Subnet size
22 observed · 256 total
Centroid
-23.547500000000003 , -46.63609999999999
Hits / Errors
36 hits · 1 errors
First / Last seen
2026-02-22 02:00 · 2026-03-02 02:00
Top ASN
Top geo
Window / Updated
2026-02-23 → 2026-03-02 · Updated 2026-03-03 · v2

45.164.61.0/24

Risk Max 1 LOW Footprint 6.641% Hits 26
Prefix / IP version
/24 · IPv4
Network
45.164.61.0
Broadcast
45.164.61.255
Observed IPs / Subnet size
17 observed · 256 total
Centroid
-22.714600000000004 , -47.775599999999976
Hits / Errors
26 hits · 0 errors
First / Last seen
2026-02-22 02:00 · 2026-03-02 02:00
Top ASN
AS268605 · SRG TELECOM LTDA
Top organization / ISP
Top geo
Window / Updated
2026-02-23 → 2026-03-02 · Updated 2026-03-03 · v2

45.175.115.0/24

Risk Max 1 LOW Footprint 6.641% Hits 24
Prefix / IP version
/24 · IPv4
Network
45.175.115.0
Broadcast
45.175.115.255
Observed IPs / Subnet size
17 observed · 256 total
Centroid
-22.8659625 , -47.2148125
Hits / Errors
24 hits · 2 errors
First / Last seen
2026-02-22 02:00 · 2026-03-01 02:00
Window / Updated
2026-02-23 → 2026-03-02 · Updated 2026-03-03 · v2

45.185.35.0/24

Risk Max 1 LOW Footprint 6.250% Hits 23
Prefix / IP version
/24 · IPv4
Network
45.185.35.0
Broadcast
45.185.35.255
Observed IPs / Subnet size
16 observed · 256 total
Centroid
-21.2397 , -50.3368
Hits / Errors
23 hits · 0 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

186.195.236.0/24

Risk Max 1 LOW Footprint 5.859% Hits 23
Prefix / IP version
/24 · IPv4
Network
186.195.236.0
Broadcast
186.195.236.255
Observed IPs / Subnet size
15 observed · 256 total
Centroid
-22.94650869565217 , -46.5458347826087
Hits / Errors
23 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

170.245.18.0/24

Risk Max 1 LOW Footprint 4.297% Hits 15
Prefix / IP version
/24 · IPv4
Network
170.245.18.0
Broadcast
170.245.18.255
Observed IPs / Subnet size
11 observed · 256 total
Centroid
-23.644600000000008 , -48.129699999999985
Hits / Errors
15 hits · 0 errors
First / Last seen
2026-02-22 02:00 · 2026-03-02 02:00
Top ASN
AS263991 · WFNET INTERNET LTDA
Window / Updated
2026-02-23 → 2026-03-02 · Updated 2026-03-03 · v2

186.204.58.0/24

Risk Max 1 LOW Footprint 3.125% Hits 13
Prefix / IP version
/24 · IPv4
Network
186.204.58.0
Broadcast
186.204.58.255
Observed IPs / Subnet size
8 observed · 256 total
Centroid
-23.5475 , -46.63609999999999
Hits / Errors
13 hits · 0 errors
First / Last seen
2026-02-23 02:00 · 2026-02-27 02:00
Top ASN
Top geo
Window / Updated
2026-02-23 → 2026-03-02 · Updated 2026-03-03 · v2

187.255.97.0/24

Risk Max 1 LOW Footprint 3.125% Hits 9
Prefix / IP version
/24 · IPv4
Network
187.255.97.0
Broadcast
187.255.97.255
Observed IPs / Subnet size
8 observed · 256 total
Centroid
-23.4118 , -46.4392
Hits / Errors
9 hits · 0 errors
First / Last seen
2026-02-22 02:00 · 2026-03-02 02:00
Top ASN
Top geo
Window / Updated
2026-02-23 → 2026-03-02 · Updated 2026-03-03 · v2

187.95.168.0/24

Risk Max 1 LOW Footprint 2.344% Hits 9
Prefix / IP version
/24 · IPv4
Network
187.95.168.0
Broadcast
187.95.168.255
Observed IPs / Subnet size
6 observed · 256 total
Centroid
-23.435 , -46.062
Hits / Errors
9 hits · 0 errors
First / Last seen
2026-02-22 02:00 · 2026-02-28 02:00
Top geo
Window / Updated
2026-02-23 → 2026-03-02 · Updated 2026-03-03 · v2

187.106.37.0/24

Risk Max 1 LOW Footprint 2.344% Hits 8
Prefix / IP version
/24 · IPv4
Network
187.106.37.0
Broadcast
187.106.37.255
Observed IPs / Subnet size
6 observed · 256 total
Centroid
-22.8951 , -47.0439
Hits / Errors
8 hits · 1 errors
First / Last seen
2026-02-22 02:00 · 2026-03-02 02:00
Top ASN
Top geo
Window / Updated
2026-02-23 → 2026-03-02 · Updated 2026-03-03 · v2

177.53.130.0/24

Risk Max 1 LOW Footprint 2.344% Hits 7
Prefix / IP version
/24 · IPv4
Network
177.53.130.0
Broadcast
177.53.130.255
Observed IPs / Subnet size
6 observed · 256 total
Centroid
-23.61972857142857 , -46.78205714285714
Hits / Errors
7 hits · 0 errors
First / Last seen
2026-02-23 02:00 · 2026-03-02 02:00
Window / Updated
2026-02-23 → 2026-03-02 · Updated 2026-03-03 · v2

43.164.197.0/24

Risk Max 1 LOW Footprint 1.172% Hits 13
Prefix / IP version
/24 · IPv4
Network
43.164.197.0
Broadcast
43.164.197.255
Observed IPs / Subnet size
3 observed · 256 total
Centroid
-23.547499999999996 , -46.63609999999999
Hits / Errors
13 hits · 1 errors
First / Last seen
2026-02-23 02:00 · 2026-03-02 02:00
Top geo
Window / Updated
2026-02-23 → 2026-03-02 · Updated 2026-03-03 · v2

187.87.126.0/24

Risk Max 1 LOW Footprint 1.172% Hits 6
Prefix / IP version
/24 · IPv4
Network
187.87.126.0
Broadcast
187.87.126.255
Observed IPs / Subnet size
3 observed · 256 total
Centroid
-21.749800000000004 , -46.7627
Hits / Errors
6 hits · 0 errors
First / Last seen
2026-02-23 02:00 · 2026-02-28 02:00
Window / Updated
2026-02-23 → 2026-03-02 · Updated 2026-03-03 · v2

43.157.170.0/24

Risk Max 1 LOW Footprint 0.781% Hits 13
Prefix / IP version
/24 · IPv4
Network
43.157.170.0
Broadcast
43.157.170.255
Observed IPs / Subnet size
2 observed · 256 total
Centroid
-23.5475 , -46.63609999999999
Hits / Errors
13 hits · 1 errors
First / Last seen
2026-02-23 02:00 · 2026-03-02 02:00
Top geo
Window / Updated
2026-02-23 → 2026-03-02 · Updated 2026-03-03 · v2

43.157.153.0/24

Risk Max 1 LOW Footprint 0.391% Hits 19
Prefix / IP version
/24 · IPv4
Network
43.157.153.0
Broadcast
43.157.153.255
Observed IPs / Subnet size
1 observed · 256 total
Centroid
-23.5475 , -46.6361
Hits / Errors
19 hits · 0 errors
First / Last seen
2026-02-22 02:00 · 2026-03-02 02:00
Top geo
Window / Updated
2026-02-23 → 2026-03-02 · Updated 2026-03-03 · v2

43.157.191.0/24

Risk Max 1 LOW Footprint 0.391% Hits 10
Prefix / IP version
/24 · IPv4
Network
43.157.191.0
Broadcast
43.157.191.255
Observed IPs / Subnet size
1 observed · 256 total
Centroid
-23.5475 , -46.6361
Hits / Errors
10 hits · 0 errors
First / Last seen
2026-02-23 02:00 · 2026-03-02 02:00
Top geo
Window / Updated
2026-02-23 → 2026-03-02 · Updated 2026-03-03 · v2

187.56.76.0/24

Risk Max 1 LOW Footprint 0.391% Hits 5
Prefix / IP version
/24 · IPv4
Network
187.56.76.0
Broadcast
187.56.76.255
Observed IPs / Subnet size
1 observed · 256 total
Centroid
-23.0998 , -48.9217
Hits / Errors
5 hits · 1 errors
First / Last seen
2026-02-24 02:00 · 2026-03-01 02:00
Top ASN
Top organization / ISP
Top geo
Window / Updated
2026-02-23 → 2026-03-02 · Updated 2026-03-03 · v2

190.89.2.0/24

Risk Max 1 LOW Footprint 0.391% Hits 4
Prefix / IP version
/24 · IPv4
Network
190.89.2.0
Broadcast
190.89.2.255
Observed IPs / Subnet size
1 observed · 256 total
Centroid
-23.2683 , -46.7092
Hits / Errors
4 hits · 1 errors
First / Last seen
2026-02-22 02:00 · 2026-02-28 02:00
Window / Updated
2026-02-23 → 2026-03-02 · Updated 2026-03-03 · v2

187.95.17.0/24

Risk Max LOW Footprint 18.359% Hits 68
Prefix / IP version
/24 · IPv4
Network
187.95.17.0
Broadcast
187.95.17.255
Observed IPs / Subnet size
47 observed · 256 total
Centroid
-23.298002941176478 , -45.96848235294117
Hits / Errors
68 hits · 2 errors
First / Last seen
2026-02-22 02:00 · 2026-03-02 02:00
Top ASN
Top geo
Window / Updated
2026-02-23 → 2026-03-02 · Updated 2026-03-03 · v2

170.247.238.0/24

Risk Max LOW Footprint 14.062% Hits 62
Prefix / IP version
/24 · IPv4
Network
170.247.238.0
Broadcast
170.247.238.255
Observed IPs / Subnet size
36 observed · 256 total
Centroid
-23.621958064516132 , -47.5169935483871
Hits / Errors
62 hits · 2 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

170.78.119.0/24

Risk Max LOW Footprint 13.672% Hits 52
Prefix / IP version
/24 · IPv4
Network
170.78.119.0
Broadcast
170.78.119.255
Observed IPs / Subnet size
35 observed · 256 total
Centroid
-21.174600000000016 , -47.799599999999984
Hits / Errors
52 hits · 5 errors
First / Last seen
2026-02-22 02:00 · 2026-03-02 02:00
Top ASN
AS52783 · ALCANS TELECOM LTDA
Top organization / ISP
Window / Updated
2026-02-23 → 2026-03-02 · Updated 2026-03-03 · v2

200.15.16.0/24

Risk Max LOW Footprint 13.672% Hits 49
Prefix / IP version
/24 · IPv4
Network
200.15.16.0
Broadcast
200.15.16.255
Observed IPs / Subnet size
35 observed · 256 total
Centroid
-21.229816326530603 , -47.826173469387754
Hits / Errors
49 hits · 0 errors
First / Last seen
2026-02-22 02:00 · 2026-03-02 02:00
Top ASN
AS266044 · Nicnet S.A.
Top organization / ISP
Window / Updated
2026-02-23 → 2026-03-02 · Updated 2026-03-03 · v2

45.161.5.0/24

Risk Max LOW Footprint 13.281% Hits 60
Prefix / IP version
/24 · IPv4
Network
45.161.5.0
Broadcast
45.161.5.255
Observed IPs / Subnet size
34 observed · 256 total
Centroid
-23.95749999999999 , -46.227800000000016
Hits / Errors
60 hits · 1 errors
First / Last seen
2026-02-22 02:00 · 2026-03-02 02:00
Top geo
Window / Updated
2026-02-23 → 2026-03-02 · Updated 2026-03-03 · v2

200.53.206.0/24

Risk Max LOW Footprint 12.891% Hits 44
Prefix / IP version
/24 · IPv4
Network
200.53.206.0
Broadcast
200.53.206.255
Observed IPs / Subnet size
33 observed · 256 total
Centroid
-23.411799999999992 , -46.43920000000002
Hits / Errors
44 hits · 0 errors
First / Last seen
2026-02-22 02:00 · 2026-03-02 02:00
Top ASN
Top geo
Window / Updated
2026-02-23 → 2026-03-02 · Updated 2026-03-03 · v2

45.6.30.0/24

Risk Max LOW Footprint 12.500% Hits 48
Prefix / IP version
/24 · IPv4
Network
45.6.30.0
Broadcast
45.6.30.255
Observed IPs / Subnet size
32 observed · 256 total
Centroid
-23.534143750000002 , -46.54939375
Hits / Errors
48 hits · 0 errors
First / Last seen
2026-02-22 02:00 · 2026-03-02 02:00
Top ASN
Top geo
Window / Updated
2026-02-23 → 2026-03-02 · Updated 2026-03-03 · v2

177.124.14.0/24

Risk Max LOW Footprint 11.719% Hits 46
Prefix / IP version
/24 · IPv4
Network
177.124.14.0
Broadcast
177.124.14.255
Observed IPs / Subnet size
30 observed · 256 total
Centroid
-22.8901 , -45.45749999999999
Hits / Errors
46 hits · 2 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

170.247.239.0/24

Risk Max LOW Footprint 11.719% Hits 44
Prefix / IP version
/24 · IPv4
Network
170.247.239.0
Broadcast
170.247.239.255
Observed IPs / Subnet size
30 observed · 256 total
Centroid
-23.632459090909098 , -47.543586363636344
Hits / Errors
44 hits · 1 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

177.52.82.0/24

Risk Max LOW Footprint 11.719% Hits 42
Prefix / IP version
/24 · IPv4
Network
177.52.82.0
Broadcast
177.52.82.255
Observed IPs / Subnet size
30 observed · 256 total
Centroid
-21.192385714285717 , -47.80827857142859
Hits / Errors
42 hits · 1 errors
First / Last seen
2026-02-22 02:00 · 2026-03-02 02:00
Window / Updated
2026-02-23 → 2026-03-02 · Updated 2026-03-03 · v2

168.232.160.0/24

Risk Max LOW Footprint 11.328% Hits 48
Prefix / IP version
/24 · IPv4
Network
168.232.160.0
Broadcast
168.232.160.255
Observed IPs / Subnet size
29 observed · 256 total
Centroid
-23.6293 , -46.63509999999999
Hits / Errors
48 hits · 1 errors
First / Last seen
2026-02-22 02:00 · 2026-03-02 02:00
Top geo
Window / Updated
2026-02-23 → 2026-03-02 · Updated 2026-03-03 · v2

138.36.57.0/24

Risk Max LOW Footprint 11.328% Hits 44
Prefix / IP version
/24 · IPv4
Network
138.36.57.0
Broadcast
138.36.57.255
Observed IPs / Subnet size
29 observed · 256 total
Centroid
-23.668000000000003 , -46.467599999999976
Hits / Errors
44 hits · 0 errors
First / Last seen
2026-02-22 02:00 · 2026-03-02 02:00
Top geo
Window / Updated
2026-02-23 → 2026-03-02 · Updated 2026-03-03 · v2

168.232.162.0/24

Risk Max LOW Footprint 10.938% Hits 42
Prefix / IP version
/24 · IPv4
Network
168.232.162.0
Broadcast
168.232.162.255
Observed IPs / Subnet size
28 observed · 256 total
Centroid
-23.629300000000008 , -46.63509999999999
Hits / Errors
42 hits · 1 errors
First / Last seen
2026-02-22 02:00 · 2026-03-02 02:00
Top geo
Window / Updated
2026-02-23 → 2026-03-02 · Updated 2026-03-03 · v2

187.73.203.0/24

Risk Max LOW Footprint 10.938% Hits 38
Prefix / IP version
/24 · IPv4
Network
187.73.203.0
Broadcast
187.73.203.255
Observed IPs / Subnet size
28 observed · 256 total
Centroid
-22.961599999999986 , -49.8632
Hits / Errors
38 hits · 2 errors
First / Last seen
2026-02-22 02:00 · 2026-03-02 02:00
Top geo
Window / Updated
2026-02-23 → 2026-03-02 · Updated 2026-03-03 · v2

200.150.253.0/24

Risk Max LOW Footprint 10.547% Hits 38
Prefix / IP version
/24 · IPv4
Network
200.150.253.0
Broadcast
200.150.253.255
Observed IPs / Subnet size
27 observed · 256 total
Centroid
-23.66906578947369 , -46.59061315789472
Hits / Errors
38 hits · 1 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

177.52.83.0/24

Risk Max LOW Footprint 10.547% Hits 35
Prefix / IP version
/24 · IPv4
Network
177.52.83.0
Broadcast
177.52.83.255
Observed IPs / Subnet size
27 observed · 256 total
Centroid
-21.19167428571429 , -47.80793142857146
Hits / Errors
35 hits · 2 errors
First / Last seen
2026-02-22 02:00 · 2026-03-02 02:00
Window / Updated
2026-02-23 → 2026-03-02 · Updated 2026-03-03 · v2

167.250.235.0/24

Risk Max LOW Footprint 10.156% Hits 38
Prefix / IP version
/24 · IPv4
Network
167.250.235.0
Broadcast
167.250.235.255
Observed IPs / Subnet size
26 observed · 256 total
Centroid
-23.298084210526316 , -45.968415789473674
Hits / Errors
38 hits · 0 errors
First / Last seen
2026-02-22 02:00 · 2026-03-02 02:00
Top ASN
Top geo
Window / Updated
2026-02-23 → 2026-03-02 · Updated 2026-03-03 · v2

45.171.47.0/24

Risk Max LOW Footprint 10.156% Hits 35
Prefix / IP version
/24 · IPv4
Network
45.171.47.0
Broadcast
45.171.47.255
Observed IPs / Subnet size
26 observed · 256 total
Centroid
-21.244399999999995 , -47.995999999999995
Hits / Errors
35 hits · 1 errors
First / Last seen
2026-02-22 02:00 · 2026-03-02 02:00
Top ASN
Top geo
Window / Updated
2026-02-23 → 2026-03-02 · Updated 2026-03-03 · v2

190.102.47.0/24

Risk Max LOW Footprint 10.156% Hits 33
Prefix / IP version
/24 · IPv4
Network
190.102.47.0
Broadcast
190.102.47.255
Observed IPs / Subnet size
26 observed · 256 total
Centroid
-23.54750000000001 , -46.63609999999998
Hits / Errors
33 hits · 2 errors
First / Last seen
2026-02-22 02:00 · 2026-03-02 02:00
Top geo
Window / Updated
2026-02-23 → 2026-03-02 · Updated 2026-03-03 · v2

200.150.254.0/24

Risk Max LOW Footprint 10.156% Hits 30
Prefix / IP version
/24 · IPv4
Network
200.150.254.0
Broadcast
200.150.254.255
Observed IPs / Subnet size
26 observed · 256 total
Centroid
-23.664340000000006 , -46.5959
Hits / Errors
30 hits · 0 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

170.78.118.0/24

Risk Max LOW Footprint 9.766% Hits 40
Prefix / IP version
/24 · IPv4
Network
170.78.118.0
Broadcast
170.78.118.255
Observed IPs / Subnet size
25 observed · 256 total
Centroid
-21.17460000000001 , -47.79960000000002
Hits / Errors
40 hits · 0 errors
First / Last seen
2026-02-22 02:00 · 2026-03-02 02:00
Top ASN
AS52783 · ALCANS TELECOM LTDA
Top organization / ISP
Window / Updated
2026-02-23 → 2026-03-02 · Updated 2026-03-03 · v2
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