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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.

170.0.56.0/24

Risk Max LOW Footprint 7.031% Hits 27
Prefix / IP version
/24 · IPv4
Network
170.0.56.0
Broadcast
170.0.56.255
Observed IPs / Subnet size
18 observed · 256 total
Centroid
-23.626600000000007 , -46.56379999999999
Hits / Errors
27 hits · 0 errors
First / Last seen
2026-02-22 02:00 · 2026-03-02 02:00
Top ASN
AS263328 · Panda Network
Top organization / ISP
Window / Updated
2026-02-23 → 2026-03-02 · Updated 2026-03-03 · v2

189.29.145.0/24

Risk Max LOW Footprint 6.250% Hits 27
Prefix / IP version
/24 · IPv4
Network
189.29.145.0
Broadcast
189.29.145.255
Observed IPs / Subnet size
16 observed · 256 total
Centroid
-23.626600000000003 , -46.5638
Hits / Errors
27 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

177.181.5.0/24

Risk Max LOW Footprint 6.250% Hits 22
Prefix / IP version
/24 · IPv4
Network
177.181.5.0
Broadcast
177.181.5.255
Observed IPs / Subnet size
16 observed · 256 total
Centroid
-23.673 , -46.53020000000001
Hits / Errors
22 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

189.29.147.0/24

Risk Max LOW Footprint 5.859% Hits 26
Prefix / IP version
/24 · IPv4
Network
189.29.147.0
Broadcast
189.29.147.255
Observed IPs / Subnet size
15 observed · 256 total
Centroid
-23.626600000000003 , -46.5638
Hits / Errors
26 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

177.181.3.0/24

Risk Max LOW Footprint 5.859% Hits 24
Prefix / IP version
/24 · IPv4
Network
177.181.3.0
Broadcast
177.181.3.255
Observed IPs / Subnet size
15 observed · 256 total
Centroid
-23.673 , -46.5302
Hits / Errors
24 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

177.181.1.0/24

Risk Max LOW Footprint 5.469% Hits 27
Prefix / IP version
/24 · IPv4
Network
177.181.1.0
Broadcast
177.181.1.255
Observed IPs / Subnet size
14 observed · 256 total
Centroid
-23.673 , -46.53020000000001
Hits / Errors
27 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

189.29.148.0/24

Risk Max LOW Footprint 5.469% Hits 24
Prefix / IP version
/24 · IPv4
Network
189.29.148.0
Broadcast
189.29.148.255
Observed IPs / Subnet size
14 observed · 256 total
Centroid
-23.6266 , -46.56380000000001
Hits / Errors
24 hits · 1 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

170.0.57.0/24

Risk Max LOW Footprint 5.469% Hits 23
Prefix / IP version
/24 · IPv4
Network
170.0.57.0
Broadcast
170.0.57.255
Observed IPs / Subnet size
14 observed · 256 total
Centroid
-23.6266 , -46.5638
Hits / Errors
23 hits · 1 errors
First / Last seen
2026-02-22 02:00 · 2026-03-02 02:00
Top ASN
AS263328 · Panda Network
Top organization / ISP
Window / Updated
2026-02-23 → 2026-03-02 · Updated 2026-03-03 · v2

45.181.62.0/24

Risk Max LOW Footprint 4.688% Hits 21
Prefix / IP version
/24 · IPv4
Network
45.181.62.0
Broadcast
45.181.62.255
Observed IPs / Subnet size
12 observed · 256 total
Centroid
-23.673 , -46.5302
Hits / Errors
21 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

177.181.0.0/24

Risk Max LOW Footprint 4.688% Hits 16
Prefix / IP version
/24 · IPv4
Network
177.181.0.0
Broadcast
177.181.0.255
Observed IPs / Subnet size
12 observed · 256 total
Centroid
-23.673 , -46.53020000000001
Hits / Errors
16 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

189.29.146.0/24

Risk Max LOW Footprint 4.688% Hits 16
Prefix / IP version
/24 · IPv4
Network
189.29.146.0
Broadcast
189.29.146.255
Observed IPs / Subnet size
12 observed · 256 total
Centroid
-23.6266 , -46.56380000000001
Hits / Errors
16 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

189.29.151.0/24

Risk Max LOW Footprint 4.688% Hits 14
Prefix / IP version
/24 · IPv4
Network
189.29.151.0
Broadcast
189.29.151.255
Observed IPs / Subnet size
12 observed · 256 total
Centroid
-23.6266 , -46.56380000000001
Hits / Errors
14 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

177.181.2.0/24

Risk Max LOW Footprint 4.297% Hits 19
Prefix / IP version
/24 · IPv4
Network
177.181.2.0
Broadcast
177.181.2.255
Observed IPs / Subnet size
11 observed · 256 total
Centroid
-23.673 , -46.53020000000001
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

177.181.6.0/24

Risk Max LOW Footprint 4.297% Hits 17
Prefix / IP version
/24 · IPv4
Network
177.181.6.0
Broadcast
177.181.6.255
Observed IPs / Subnet size
11 observed · 256 total
Centroid
-23.673 , -46.530199999999994
Hits / Errors
17 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

177.181.7.0/24

Risk Max LOW Footprint 3.906% Hits 20
Prefix / IP version
/24 · IPv4
Network
177.181.7.0
Broadcast
177.181.7.255
Observed IPs / Subnet size
10 observed · 256 total
Centroid
-23.673 , -46.530199999999994
Hits / Errors
20 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

189.29.144.0/24

Risk Max LOW Footprint 3.906% Hits 19
Prefix / IP version
/24 · IPv4
Network
189.29.144.0
Broadcast
189.29.144.255
Observed IPs / Subnet size
10 observed · 256 total
Centroid
-23.626600000000003 , -46.5638
Hits / Errors
19 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

177.23.251.0/24

Risk Max LOW Footprint 3.906% Hits 17
Prefix / IP version
/24 · IPv4
Network
177.23.251.0
Broadcast
177.23.251.255
Observed IPs / Subnet size
10 observed · 256 total
Centroid
-23.603335294117645 , -46.58506470588235
Hits / Errors
17 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

189.29.150.0/24

Risk Max LOW Footprint 3.906% Hits 14
Prefix / IP version
/24 · IPv4
Network
189.29.150.0
Broadcast
189.29.150.255
Observed IPs / Subnet size
10 observed · 256 total
Centroid
-23.6266 , -46.56380000000001
Hits / Errors
14 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

191.243.211.0/24

Risk Max LOW Footprint 3.516% Hits 13
Prefix / IP version
/24 · IPv4
Network
191.243.211.0
Broadcast
191.243.211.255
Observed IPs / Subnet size
9 observed · 256 total
Centroid
-23.6266 , -46.56380000000001
Hits / Errors
13 hits · 0 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

189.29.149.0/24

Risk Max LOW Footprint 3.125% Hits 12
Prefix / IP version
/24 · IPv4
Network
189.29.149.0
Broadcast
189.29.149.255
Observed IPs / Subnet size
8 observed · 256 total
Centroid
-23.6266 , -46.56379999999999
Hits / Errors
12 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

143.0.18.0/24

Risk Max LOW Footprint 3.125% Hits 10
Prefix / IP version
/24 · IPv4
Network
143.0.18.0
Broadcast
143.0.18.255
Observed IPs / Subnet size
8 observed · 256 total
Centroid
-23.6266 , -46.56380000000001
Hits / Errors
10 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

170.0.59.0/24

Risk Max LOW Footprint 2.734% Hits 12
Prefix / IP version
/24 · IPv4
Network
170.0.59.0
Broadcast
170.0.59.255
Observed IPs / Subnet size
7 observed · 256 total
Centroid
-23.6266 , -46.56380000000001
Hits / Errors
12 hits · 0 errors
First / Last seen
2026-02-23 02:00 · 2026-03-02 02:00
Top ASN
AS263328 · Panda Network
Top organization / ISP
Window / Updated
2026-02-23 → 2026-03-02 · Updated 2026-03-03 · v2

143.0.17.0/24

Risk Max LOW Footprint 2.734% Hits 11
Prefix / IP version
/24 · IPv4
Network
143.0.17.0
Broadcast
143.0.17.255
Observed IPs / Subnet size
7 observed · 256 total
Centroid
-23.6266 , -46.56380000000001
Hits / Errors
11 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

177.181.4.0/24

Risk Max LOW Footprint 2.734% Hits 11
Prefix / IP version
/24 · IPv4
Network
177.181.4.0
Broadcast
177.181.4.255
Observed IPs / Subnet size
7 observed · 256 total
Centroid
-23.673 , -46.530199999999994
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

143.0.19.0/24

Risk Max LOW Footprint 2.344% Hits 12
Prefix / IP version
/24 · IPv4
Network
143.0.19.0
Broadcast
143.0.19.255
Observed IPs / Subnet size
6 observed · 256 total
Centroid
-23.6266 , -46.56380000000001
Hits / Errors
12 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

191.243.208.0/24

Risk Max LOW Footprint 2.344% Hits 10
Prefix / IP version
/24 · IPv4
Network
191.243.208.0
Broadcast
191.243.208.255
Observed IPs / Subnet size
6 observed · 256 total
Centroid
-23.626600000000003 , -46.5638
Hits / Errors
10 hits · 0 errors
First / Last seen
2026-02-24 02:00 · 2026-03-02 02:00
Window / Updated
2026-02-23 → 2026-03-02 · Updated 2026-03-03 · v2

45.190.215.0/24

Risk Max LOW Footprint 1.953% Hits 13
Prefix / IP version
/24 · IPv4
Network
45.190.215.0
Broadcast
45.190.215.255
Observed IPs / Subnet size
5 observed · 256 total
Centroid
-23.669638461538458 , -46.538269230769224
Hits / Errors
13 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

143.0.16.0/24

Risk Max LOW Footprint 1.953% Hits 6
Prefix / IP version
/24 · IPv4
Network
143.0.16.0
Broadcast
143.0.16.255
Observed IPs / Subnet size
5 observed · 256 total
Centroid
-23.6266 , -46.56380000000001
Hits / Errors
6 hits · 0 errors
First / Last seen
2026-02-26 02:00 · 2026-02-28 02:00
Top ASN
Window / Updated
2026-02-23 → 2026-03-02 · Updated 2026-03-03 · v2

170.0.58.0/24

Risk Max LOW Footprint 1.172% Hits 8
Prefix / IP version
/24 · IPv4
Network
170.0.58.0
Broadcast
170.0.58.255
Observed IPs / Subnet size
3 observed · 256 total
Centroid
-23.6266 , -46.5638
Hits / Errors
8 hits · 1 errors
First / Last seen
2026-02-23 02:00 · 2026-03-02 02:00
Top ASN
AS263328 · Panda Network
Top organization / ISP
Window / Updated
2026-02-23 → 2026-03-02 · Updated 2026-03-03 · v2

191.243.210.0/24

Risk Max LOW Footprint 1.172% Hits 5
Prefix / IP version
/24 · IPv4
Network
191.243.210.0
Broadcast
191.243.210.255
Observed IPs / Subnet size
3 observed · 256 total
Centroid
-23.6266 , -46.5638
Hits / Errors
5 hits · 0 errors
First / Last seen
2026-02-26 02:00 · 2026-03-02 02:00
Window / Updated
2026-02-23 → 2026-03-02 · Updated 2026-03-03 · v2

200.50.204.0/24

Risk Max LOW Footprint 0.781% Hits 7
Prefix / IP version
/24 · IPv4
Network
200.50.204.0
Broadcast
200.50.204.255
Observed IPs / Subnet size
2 observed · 256 total
Centroid
-23.6266 , -46.5638
Hits / Errors
7 hits · 0 errors
First / Last seen
2026-02-26 02:00 · 2026-03-02 02:00
Top ASN
AS266428 · R L A World Net LTDA
Top organization / ISP
Window / Updated
2026-02-23 → 2026-03-02 · Updated 2026-03-03 · v2

191.254.14.0/24

Risk Max LOW Footprint 0.781% Hits 5
Prefix / IP version
/24 · IPv4
Network
191.254.14.0
Broadcast
191.254.14.255
Observed IPs / Subnet size
2 observed · 256 total
Centroid
-23.673 , -46.5302
Hits / Errors
5 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

177.196.172.0/24

Risk Max LOW Footprint 0.781% Hits 5
Prefix / IP version
/24 · IPv4
Network
177.196.172.0
Broadcast
177.196.172.255
Observed IPs / Subnet size
2 observed · 256 total
Centroid
-23.672999999999995 , -46.5302
Hits / Errors
5 hits · 0 errors
First / Last seen
2026-02-24 02:00 · 2026-03-01 02:00
Top ASN
Top organization / ISP
Window / Updated
2026-02-23 → 2026-03-02 · Updated 2026-03-03 · v2

189.29.138.0/24

Risk Max LOW Footprint 0.781% Hits 4
Prefix / IP version
/24 · IPv4
Network
189.29.138.0
Broadcast
189.29.138.255
Observed IPs / Subnet size
2 observed · 256 total
Centroid
-23.673 , -46.5302
Hits / Errors
4 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

201.69.76.0/24

Risk Max LOW Footprint 0.781% Hits 4
Prefix / IP version
/24 · IPv4
Network
201.69.76.0
Broadcast
201.69.76.255
Observed IPs / Subnet size
2 observed · 256 total
Centroid
-23.673 , -46.5302
Hits / Errors
4 hits · 0 errors
First / Last seen
2026-02-24 02:00 · 2026-02-28 02:00
Top ASN
Top organization / ISP
Window / Updated
2026-02-23 → 2026-03-02 · Updated 2026-03-03 · v2

177.172.133.0/24

Risk Max LOW Footprint 0.781% Hits 4
Prefix / IP version
/24 · IPv4
Network
177.172.133.0
Broadcast
177.172.133.255
Observed IPs / Subnet size
2 observed · 256 total
Centroid
-23.673 , -46.5302
Hits / Errors
4 hits · 0 errors
First / Last seen
2026-02-22 02:00 · 2026-02-27 02:00
Top ASN
Top organization / ISP
Window / Updated
2026-02-23 → 2026-03-02 · Updated 2026-03-03 · v2

179.100.66.0/24

Risk Max LOW Footprint 0.781% Hits 4
Prefix / IP version
/24 · IPv4
Network
179.100.66.0
Broadcast
179.100.66.255
Observed IPs / Subnet size
2 observed · 256 total
Centroid
-23.673 , -46.5302
Hits / Errors
4 hits · 0 errors
First / Last seen
2026-02-24 02:00 · 2026-02-27 02:00
Top ASN
Top organization / ISP
Window / Updated
2026-02-23 → 2026-03-02 · Updated 2026-03-03 · v2

189.78.73.0/24

Risk Max LOW Footprint 0.781% Hits 4
Prefix / IP version
/24 · IPv4
Network
189.78.73.0
Broadcast
189.78.73.255
Observed IPs / Subnet size
2 observed · 256 total
Centroid
-23.673 , -46.5302
Hits / Errors
4 hits · 0 errors
First / Last seen
2026-02-25 02:00 · 2026-02-27 02:00
Top ASN
Top organization / ISP
Window / Updated
2026-02-23 → 2026-03-02 · Updated 2026-03-03 · v2

187.75.105.0/24

Risk Max LOW Footprint 0.781% Hits 4
Prefix / IP version
/24 · IPv4
Network
187.75.105.0
Broadcast
187.75.105.255
Observed IPs / Subnet size
2 observed · 256 total
Centroid
-23.673 , -46.5302
Hits / Errors
4 hits · 0 errors
First / Last seen
2026-02-22 02:00 · 2026-02-25 02:00
Top ASN
Top organization / ISP
Window / Updated
2026-02-23 → 2026-03-02 · Updated 2026-03-03 · v2

189.110.184.0/24

Risk Max LOW Footprint 0.781% Hits 3
Prefix / IP version
/24 · IPv4
Network
189.110.184.0
Broadcast
189.110.184.255
Observed IPs / Subnet size
2 observed · 256 total
Centroid
-23.673 , -46.5302
Hits / Errors
3 hits · 0 errors
First / Last seen
2026-02-26 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
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