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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

179.189.150.0/24

Risk Max 1 LOW Footprint 10.156% Hits 40
Prefix / IP version
/24 · IPv4
Network
179.189.150.0
Broadcast
179.189.150.255
Observed IPs / Subnet size
26 observed · 256 total
Centroid
-32.07539999999999 , -52.352599999999995
Hits / Errors
40 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

168.90.171.0/24

Risk Max 1 LOW Footprint 10.156% Hits 36
Prefix / IP version
/24 · IPv4
Network
168.90.171.0
Broadcast
168.90.171.255
Observed IPs / Subnet size
26 observed · 256 total
Centroid
-26.76459999999999 , -51.12110000000001
Hits / Errors
36 hits · 3 errors
First / Last seen
2026-02-22 02:00 · 2026-03-01 02:00
Top ASN
Window / Updated
2026-02-23 → 2026-03-02 · Updated 2026-03-03 · v2

177.200.32.0/24

Risk Max 1 LOW Footprint 9.375% Hits 35
Prefix / IP version
/24 · IPv4
Network
177.200.32.0
Broadcast
177.200.32.255
Observed IPs / Subnet size
24 observed · 256 total
Centroid
-16.680200000000003 , -49.25639999999999
Hits / Errors
35 hits · 0 errors
First / Last seen
2026-02-22 02:00 · 2026-03-02 02:00
Top ASN
AS266539 · LINQ TELECOMUNICACOES
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

177.73.195.0/24

Risk Max 1 LOW Footprint 7.031% Hits 30
Prefix / IP version
/24 · IPv4
Network
177.73.195.0
Broadcast
177.73.195.255
Observed IPs / Subnet size
18 observed · 256 total
Centroid
-20.052500000000006 , -44.31889999999999
Hits / Errors
30 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

131.100.63.0/24

Risk Max 1 LOW Footprint 5.859% Hits 18
Prefix / IP version
/24 · IPv4
Network
131.100.63.0
Broadcast
131.100.63.255
Observed IPs / Subnet size
15 observed · 256 total
Centroid
-23.876 , -52.24559999999999
Hits / Errors
18 hits · 2 errors
First / Last seen
2026-02-22 02:00 · 2026-03-01 02:00
Top geo
Window / Updated
2026-02-23 → 2026-03-02 · Updated 2026-03-03 · v2

201.77.175.0/24

Risk Max 1 LOW Footprint 5.469% Hits 21
Prefix / IP version
/24 · IPv4
Network
201.77.175.0
Broadcast
201.77.175.255
Observed IPs / Subnet size
14 observed · 256 total
Centroid
-19.964400000000005 , -44.1969
Hits / Errors
21 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

200.229.158.0/24

Risk Max 1 LOW Footprint 5.469% Hits 19
Prefix / IP version
/24 · IPv4
Network
200.229.158.0
Broadcast
200.229.158.255
Observed IPs / Subnet size
14 observed · 256 total
Centroid
-23.171 , -44.6612
Hits / Errors
19 hits · 0 errors
First / Last seen
2026-02-22 02:00 · 2026-03-02 02:00
Top ASN
AS61805 · Emex Internet
Top organization / ISP
Top geo
Window / Updated
2026-02-23 → 2026-03-02 · Updated 2026-03-03 · v2

179.48.125.0/24

Risk Max 1 LOW Footprint 5.078% Hits 20
Prefix / IP version
/24 · IPv4
Network
179.48.125.0
Broadcast
179.48.125.255
Observed IPs / Subnet size
13 observed · 256 total
Centroid
-4.175225 , -40.87055
Hits / Errors
20 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

45.183.250.0/24

Risk Max 1 LOW Footprint 5.078% Hits 19
Prefix / IP version
/24 · IPv4
Network
45.183.250.0
Broadcast
45.183.250.255
Observed IPs / Subnet size
13 observed · 256 total
Centroid
-29.670899999999996 , -51.04909999999999
Hits / Errors
19 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

186.208.86.0/24

Risk Max 1 LOW Footprint 4.688% Hits 19
Prefix / IP version
/24 · IPv4
Network
186.208.86.0
Broadcast
186.208.86.255
Observed IPs / Subnet size
12 observed · 256 total
Centroid
-27.938915789473683 , -52.90847894736842
Hits / Errors
19 hits · 0 errors
First / Last seen
2026-02-22 02:00 · 2026-02-28 02:00
Top ASN
Window / Updated
2026-02-23 → 2026-03-02 · Updated 2026-03-03 · v2

143.137.237.0/24

Risk Max 1 LOW Footprint 4.297% Hits 20
Prefix / IP version
/24 · IPv4
Network
143.137.237.0
Broadcast
143.137.237.255
Observed IPs / Subnet size
11 observed · 256 total
Centroid
-28.999340000000007 , -55.54002000000001
Hits / Errors
20 hits · 1 errors
First / Last seen
2026-02-22 02:00 · 2026-02-28 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

177.23.115.0/24

Risk Max 1 LOW Footprint 3.906% Hits 18
Prefix / IP version
/24 · IPv4
Network
177.23.115.0
Broadcast
177.23.115.255
Observed IPs / Subnet size
10 observed · 256 total
Centroid
-26.867799999999995 , -52.417699999999996
Hits / Errors
18 hits · 1 errors
First / Last seen
2026-02-22 02:00 · 2026-03-02 02:00
Top ASN
AS262893 · P4 TELECOM LTDA
Top organization / ISP
Window / Updated
2026-02-23 → 2026-03-02 · Updated 2026-03-03 · v2

138.94.165.0/24

Risk Max 1 LOW Footprint 3.906% Hits 12
Prefix / IP version
/24 · IPv4
Network
138.94.165.0
Broadcast
138.94.165.255
Observed IPs / Subnet size
10 observed · 256 total
Centroid
-16.088833333333337 , -47.98663333333334
Hits / Errors
12 hits · 0 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

170.84.27.0/24

Risk Max 1 LOW Footprint 3.906% Hits 11
Prefix / IP version
/24 · IPv4
Network
170.84.27.0
Broadcast
170.84.27.255
Observed IPs / Subnet size
10 observed · 256 total
Centroid
-15.7623 , -48.28730000000001
Hits / Errors
11 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

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

168.228.170.0/24

Risk Max 1 LOW Footprint 3.125% Hits 12
Prefix / IP version
/24 · IPv4
Network
168.228.170.0
Broadcast
168.228.170.255
Observed IPs / Subnet size
8 observed · 256 total
Centroid
-19.8212 , -55.8512
Hits / Errors
12 hits · 1 errors
First / Last seen
2026-02-23 02:00 · 2026-03-02 02:00
Top ASN
Window / Updated
2026-02-23 → 2026-03-02 · Updated 2026-03-03 · v2

200.196.38.0/24

Risk Max 1 LOW Footprint 3.125% Hits 10
Prefix / IP version
/24 · IPv4
Network
200.196.38.0
Broadcast
200.196.38.255
Observed IPs / Subnet size
8 observed · 256 total
Centroid
-19.0233 , -48.3348
Hits / Errors
10 hits · 0 errors
First / Last seen
2026-02-23 02:00 · 2026-03-02 02:00
Top ASN
AS268952 · MZ NET FIBRA
Top organization / ISP
Window / Updated
2026-02-23 → 2026-03-02 · Updated 2026-03-03 · v2

128.201.65.0/24

Risk Max 1 LOW Footprint 3.125% Hits 10
Prefix / IP version
/24 · IPv4
Network
128.201.65.0
Broadcast
128.201.65.255
Observed IPs / Subnet size
8 observed · 256 total
Centroid
-18.575820000000004 , -43.06588000000001
Hits / Errors
10 hits · 1 errors
First / Last seen
2026-02-22 02:00 · 2026-02-28 02:00
Top ASN
Window / Updated
2026-02-23 → 2026-03-02 · Updated 2026-03-03 · v2

201.21.152.0/24

Risk Max 1 LOW Footprint 3.125% Hits 10
Prefix / IP version
/24 · IPv4
Network
201.21.152.0
Broadcast
201.21.152.255
Observed IPs / Subnet size
8 observed · 256 total
Centroid
-23.312800000000003 , -51.1596
Hits / Errors
10 hits · 0 errors
First / Last seen
2026-02-23 02:00 · 2026-02-28 02:00
Top ASN
Top geo
Window / Updated
2026-02-23 → 2026-03-02 · Updated 2026-03-03 · v2

168.194.107.0/24

Risk Max 1 LOW Footprint 3.125% Hits 9
Prefix / IP version
/24 · IPv4
Network
168.194.107.0
Broadcast
168.194.107.255
Observed IPs / Subnet size
8 observed · 256 total
Centroid
-9.4074 , -40.499
Hits / Errors
9 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

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

201.148.241.0/24

Risk Max 1 LOW Footprint 2.734% Hits 12
Prefix / IP version
/24 · IPv4
Network
201.148.241.0
Broadcast
201.148.241.255
Observed IPs / Subnet size
7 observed · 256 total
Centroid
-20.9957 , -40.911833333333334
Hits / Errors
12 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

177.38.150.0/24

Risk Max 1 LOW Footprint 2.734% Hits 10
Prefix / IP version
/24 · IPv4
Network
177.38.150.0
Broadcast
177.38.150.255
Observed IPs / Subnet size
7 observed · 256 total
Centroid
-29.723000000000003 , -51.05669999999999
Hits / Errors
10 hits · 0 errors
First / Last seen
2026-02-22 02:00 · 2026-02-27 02:00
Top ASN
Window / Updated
2026-02-23 → 2026-03-02 · Updated 2026-03-03 · v2

187.4.10.0/24

Risk Max 1 LOW Footprint 2.344% Hits 11
Prefix / IP version
/24 · IPv4
Network
187.4.10.0
Broadcast
187.4.10.255
Observed IPs / Subnet size
6 observed · 256 total
Centroid
-29.961436363636366 , -52.376409090909085
Hits / Errors
11 hits · 1 errors
First / Last seen
2026-02-22 02:00 · 2026-03-02 02:00
Top ASN
AS8167 · V tal
Top organization / ISP
Window / Updated
2026-02-23 → 2026-03-02 · Updated 2026-03-03 · v2

200.66.126.0/24

Risk Max 1 LOW Footprint 2.344% Hits 9
Prefix / IP version
/24 · IPv4
Network
200.66.126.0
Broadcast
200.66.126.255
Observed IPs / Subnet size
6 observed · 256 total
Centroid
-25.9212 , -50.4842
Hits / Errors
9 hits · 0 errors
First / Last seen
2026-02-23 02:00 · 2026-03-01 02:00
Top ASN
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

201.222.31.0/24

Risk Max 1 LOW Footprint 2.344% Hits 6
Prefix / IP version
/24 · IPv4
Network
201.222.31.0
Broadcast
201.222.31.255
Observed IPs / Subnet size
6 observed · 256 total
Centroid
-20.000599999999995 , -45.4964
Hits / Errors
6 hits · 0 errors
First / Last seen
2026-02-22 02:00 · 2026-03-01 02:00
Top ASN
Window / Updated
2026-02-23 → 2026-03-02 · Updated 2026-03-03 · v2

45.230.85.0/24

Risk Max 1 LOW Footprint 2.344% Hits 6
Prefix / IP version
/24 · IPv4
Network
45.230.85.0
Broadcast
45.230.85.255
Observed IPs / Subnet size
6 observed · 256 total
Centroid
-15.7798 , -47.9331
Hits / Errors
6 hits · 0 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

187.19.242.0/24

Risk Max 1 LOW Footprint 2.344% Hits 6
Prefix / IP version
/24 · IPv4
Network
187.19.242.0
Broadcast
187.19.242.255
Observed IPs / Subnet size
6 observed · 256 total
Centroid
-8.017033333333336 , -34.938416666666676
Hits / Errors
6 hits · 1 errors
First / Last seen
2026-02-22 02:00 · 2026-02-27 02:00
Top geo
Window / Updated
2026-02-23 → 2026-03-02 · Updated 2026-03-03 · v2

170.244.86.0/24

Risk Max 1 LOW Footprint 1.953% Hits 8
Prefix / IP version
/24 · IPv4
Network
170.244.86.0
Broadcast
170.244.86.255
Observed IPs / Subnet size
5 observed · 256 total
Centroid
-15.597 , -56.0958
Hits / Errors
8 hits · 0 errors
First / Last seen
2026-02-25 02:00 · 2026-03-02 02:00
Top ASN
AS266493 · R. L. HOFFMANN
Top organization / ISP
Top geo
Window / Updated
2026-02-23 → 2026-03-02 · Updated 2026-03-03 · v2

170.233.244.0/24

Risk Max 1 LOW Footprint 1.953% Hits 7
Prefix / IP version
/24 · IPv4
Network
170.233.244.0
Broadcast
170.233.244.255
Observed IPs / Subnet size
5 observed · 256 total
Centroid
-16.2481 , -47.9437
Hits / Errors
7 hits · 0 errors
First / Last seen
2026-02-22 02:00 · 2026-03-02 02:00
Top ASN
AS61920 · Link Explorer
Top organization / ISP
Top geo
Window / Updated
2026-02-23 → 2026-03-02 · Updated 2026-03-03 · v2
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