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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.

181.46.69.0/24

Risk Max LOW Footprint 23.047% Hits 102
Prefix / IP version
/24 · IPv4
Network
181.46.69.0
Broadcast
181.46.69.255
Observed IPs / Subnet size
59 observed · 256 total
Centroid
-34.48360000000002 , -58.931899999999985
Hits / Errors
102 hits · 0 errors
First / Last seen
2026-02-22 02:00 · 2026-03-02 02:00
Top ASN
AS27747 · Telecentro S.A.
Top geo
Window / Updated
2026-02-23 → 2026-03-02 · Updated 2026-03-03 · v2

177.21.78.0/24

Risk Max LOW Footprint 7.422% Hits 34
Prefix / IP version
/24 · IPv4
Network
177.21.78.0
Broadcast
177.21.78.255
Observed IPs / Subnet size
19 observed · 256 total
Centroid
-23.851999999999993 , -47.718599999999995
Hits / Errors
34 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

201.222.25.0/24

Risk Max LOW Footprint 3.906% Hits 17
Prefix / IP version
/24 · IPv4
Network
201.222.25.0
Broadcast
201.222.25.255
Observed IPs / Subnet size
10 observed · 256 total
Centroid
-23.851999999999993 , -47.71860000000001
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

179.40.69.0/24

Risk Max LOW Footprint 2.734% Hits 10
Prefix / IP version
/24 · IPv4
Network
179.40.69.0
Broadcast
179.40.69.255
Observed IPs / Subnet size
7 observed · 256 total
Centroid
-31.681599999999996 , -63.90400000000001
Hits / Errors
10 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

200.6.91.0/24

Risk Max LOW Footprint 2.734% Hits 10
Prefix / IP version
/24 · IPv4
Network
200.6.91.0
Broadcast
200.6.91.255
Observed IPs / Subnet size
7 observed · 256 total
Centroid
-7.311919999999999 , -35.2864
Hits / Errors
10 hits · 0 errors
First / Last seen
2026-02-23 02:00 · 2026-03-02 02:00
Top ASN
AS270458 · FIBRA MAIS
Top organization / ISP
Top geo
Window / Updated
2026-02-23 → 2026-03-02 · Updated 2026-03-03 · v2

200.124.184.0/24

Risk Max LOW Footprint 1.562% Hits 8
Prefix / IP version
/24 · IPv4
Network
200.124.184.0
Broadcast
200.124.184.255
Observed IPs / Subnet size
4 observed · 256 total
Centroid
-31.6801 , -63.90531250000001
Hits / Errors
8 hits · 0 errors
First / Last seen
2026-02-22 02:00 · 2026-03-02 02:00
Top ASN
AS52401 · CABLESAT TV SRL
Top organization / ISP
Top geo
Window / Updated
2026-02-23 → 2026-03-02 · Updated 2026-03-03 · v2

190.211.155.0/24

Risk Max LOW Footprint 1.562% Hits 5
Prefix / IP version
/24 · IPv4
Network
190.211.155.0
Broadcast
190.211.155.255
Observed IPs / Subnet size
4 observed · 256 total
Centroid
-34.4836 , -58.9319
Hits / Errors
5 hits · 0 errors
First / Last seen
2026-02-22 02:00 · 2026-03-02 02:00
Top ASN
AS52292 · Fiber2home S.A
Top organization / ISP
Top geo
Window / Updated
2026-02-23 → 2026-03-02 · Updated 2026-03-03 · v2

186.0.231.0/24

Risk Max LOW Footprint 1.172% Hits 10
Prefix / IP version
/24 · IPv4
Network
186.0.231.0
Broadcast
186.0.231.255
Observed IPs / Subnet size
3 observed · 256 total
Centroid
-34.4836 , -58.9319
Hits / Errors
10 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

103.172.1.0/24

Risk Max LOW Footprint 1.172% Hits 8
Prefix / IP version
/24 · IPv4
Network
103.172.1.0
Broadcast
103.172.1.255
Observed IPs / Subnet size
3 observed · 256 total
Centroid
-7.6453 , 112.908
Hits / Errors
8 hits · 0 errors
First / Last seen
2026-02-23 02:00 · 2026-03-02 02:00
Top ASN
Top geo
Window / Updated
2026-02-23 → 2026-03-02 · Updated 2026-03-03 · v2

138.59.191.0/24

Risk Max LOW Footprint 1.172% Hits 6
Prefix / IP version
/24 · IPv4
Network
138.59.191.0
Broadcast
138.59.191.255
Observed IPs / Subnet size
3 observed · 256 total
Centroid
-9.6159 , -36.0594
Hits / Errors
6 hits · 0 errors
First / Last seen
2026-02-25 02:00 · 2026-02-27 02:00
Top ASN
AS264103 · Pinheiro Net
Top organization / ISP
Top geo
Window / Updated
2026-02-23 → 2026-03-02 · Updated 2026-03-03 · v2

201.180.80.0/24

Risk Max LOW Footprint 1.172% Hits 5
Prefix / IP version
/24 · IPv4
Network
201.180.80.0
Broadcast
201.180.80.255
Observed IPs / Subnet size
3 observed · 256 total
Centroid
-34.4836 , -58.9319
Hits / Errors
5 hits · 0 errors
First / Last seen
2026-02-25 02:00 · 2026-03-02 02:00
Top ASN
Top geo
Window / Updated
2026-02-23 → 2026-03-02 · Updated 2026-03-03 · v2

179.36.48.0/24

Risk Max LOW Footprint 1.172% Hits 5
Prefix / IP version
/24 · IPv4
Network
179.36.48.0
Broadcast
179.36.48.255
Observed IPs / Subnet size
3 observed · 256 total
Centroid
-34.4836 , -58.9319
Hits / Errors
5 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

201.176.66.0/24

Risk Max LOW Footprint 1.172% Hits 4
Prefix / IP version
/24 · IPv4
Network
201.176.66.0
Broadcast
201.176.66.255
Observed IPs / Subnet size
3 observed · 256 total
Centroid
-34.4836 , -58.9319
Hits / Errors
4 hits · 0 errors
First / Last seen
2026-02-24 02:00 · 2026-03-02 02:00
Top ASN
Top geo
Window / Updated
2026-02-23 → 2026-03-02 · Updated 2026-03-03 · v2

190.48.6.0/24

Risk Max LOW Footprint 1.172% Hits 4
Prefix / IP version
/24 · IPv4
Network
190.48.6.0
Broadcast
190.48.6.255
Observed IPs / Subnet size
3 observed · 256 total
Centroid
-34.4836 , -58.9319
Hits / Errors
4 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

190.48.14.0/24

Risk Max LOW Footprint 1.172% Hits 3
Prefix / IP version
/24 · IPv4
Network
190.48.14.0
Broadcast
190.48.14.255
Observed IPs / Subnet size
3 observed · 256 total
Centroid
-34.4836 , -58.931900000000006
Hits / Errors
3 hits · 0 errors
First / Last seen
2026-02-23 02:00 · 2026-03-02 02:00
Top ASN
Top geo
Window / Updated
2026-02-23 → 2026-03-02 · Updated 2026-03-03 · v2

138.59.189.0/24

Risk Max LOW Footprint 1.172% Hits 3
Prefix / IP version
/24 · IPv4
Network
138.59.189.0
Broadcast
138.59.189.255
Observed IPs / Subnet size
3 observed · 256 total
Centroid
-9.6159 , -36.0594
Hits / Errors
3 hits · 0 errors
First / Last seen
2026-02-23 02:00 · 2026-02-27 02:00
Top ASN
AS264103 · Pinheiro Net
Top organization / ISP
Top geo
Window / Updated
2026-02-23 → 2026-03-02 · Updated 2026-03-03 · v2

185.210.16.0/24

Risk Max LOW Footprint 0.781% Hits 4
Prefix / IP version
/24 · IPv4
Network
185.210.16.0
Broadcast
185.210.16.255
Observed IPs / Subnet size
2 observed · 256 total
Centroid
37.8659 , -0.79256
Hits / Errors
4 hits · 0 errors
First / Last seen
2026-02-22 02:00 · 2026-02-27 02:00
Top ASN
AS200845 · AVATEL TELECOM, SA
Top organization / ISP
— · AVATEL
Window / Updated
2026-02-23 → 2026-03-02 · Updated 2026-03-03 · v2

190.48.1.0/24

Risk Max LOW Footprint 0.781% Hits 4
Prefix / IP version
/24 · IPv4
Network
190.48.1.0
Broadcast
190.48.1.255
Observed IPs / Subnet size
2 observed · 256 total
Centroid
-34.4836 , -58.9319
Hits / Errors
4 hits · 0 errors
First / Last seen
2026-02-22 02:00 · 2026-02-27 02:00
Top ASN
Top geo
Window / Updated
2026-02-23 → 2026-03-02 · Updated 2026-03-03 · v2

190.124.56.0/24

Risk Max LOW Footprint 0.781% Hits 4
Prefix / IP version
/24 · IPv4
Network
190.124.56.0
Broadcast
190.124.56.255
Observed IPs / Subnet size
2 observed · 256 total
Centroid
-31.4503 , -61.2509
Hits / Errors
4 hits · 0 errors
First / Last seen
2026-02-22 02:00 · 2026-02-26 02:00
Top ASN
AS265776 · MEYNET
Top organization / ISP
Top geo
Window / Updated
2026-02-23 → 2026-03-02 · Updated 2026-03-03 · v2

45.93.58.0/24

Risk Max LOW Footprint 0.781% Hits 4
Prefix / IP version
/24 · IPv4
Network
45.93.58.0
Broadcast
45.93.58.255
Observed IPs / Subnet size
2 observed · 256 total
Centroid
37.7472 , -2.0244025
Hits / Errors
4 hits · 0 errors
First / Last seen
2026-02-22 02:00 · 2026-02-25 02:00
Top ASN
AS200845 · AVATEL TELECOM, SA
Top organization / ISP
Window / Updated
2026-02-23 → 2026-03-02 · Updated 2026-03-03 · v2

190.48.9.0/24

Risk Max LOW Footprint 0.781% Hits 4
Prefix / IP version
/24 · IPv4
Network
190.48.9.0
Broadcast
190.48.9.255
Observed IPs / Subnet size
2 observed · 256 total
Centroid
-34.4836 , -58.9319
Hits / Errors
4 hits · 0 errors
First / Last seen
2026-02-22 02:00 · 2026-02-24 02:00
Top ASN
Top geo
Window / Updated
2026-02-23 → 2026-03-02 · Updated 2026-03-03 · v2

201.180.88.0/24

Risk Max LOW Footprint 0.781% Hits 4
Prefix / IP version
/24 · IPv4
Network
201.180.88.0
Broadcast
201.180.88.255
Observed IPs / Subnet size
2 observed · 256 total
Centroid
-34.4836 , -58.9319
Hits / Errors
4 hits · 1 errors
First / Last seen
2026-02-22 02:00 · 2026-02-24 02:00
Top ASN
Top geo
Window / Updated
2026-02-23 → 2026-03-02 · Updated 2026-03-03 · v2

149.78.41.0/24

Risk Max LOW Footprint 0.781% Hits 3
Prefix / IP version
/24 · IPv4
Network
149.78.41.0
Broadcast
149.78.41.255
Observed IPs / Subnet size
2 observed · 256 total
Centroid
-34.4836 , -58.931900000000006
Hits / Errors
3 hits · 0 errors
First / Last seen
2026-02-25 02:00 · 2026-03-01 02:00
Top ASN
AS263801 · LINKEAR SRL
Top organization / ISP
Top geo
Window / Updated
2026-02-23 → 2026-03-02 · Updated 2026-03-03 · v2

179.40.66.0/24

Risk Max LOW Footprint 0.781% Hits 3
Prefix / IP version
/24 · IPv4
Network
179.40.66.0
Broadcast
179.40.66.255
Observed IPs / Subnet size
2 observed · 256 total
Centroid
-31.6816 , -63.904
Hits / Errors
3 hits · 1 errors
First / Last seen
2026-02-25 02:00 · 2026-02-28 02:00
Top ASN
Top organization / ISP
Top geo
Window / Updated
2026-02-23 → 2026-03-02 · Updated 2026-03-03 · v2

149.78.33.0/24

Risk Max LOW Footprint 0.781% Hits 3
Prefix / IP version
/24 · IPv4
Network
149.78.33.0
Broadcast
149.78.33.255
Observed IPs / Subnet size
2 observed · 256 total
Centroid
-34.4836 , -58.931900000000006
Hits / Errors
3 hits · 0 errors
First / Last seen
2026-02-22 02:00 · 2026-02-27 02:00
Top ASN
AS263801 · LINKEAR SRL
Top organization / ISP
Top geo
Window / Updated
2026-02-23 → 2026-03-02 · Updated 2026-03-03 · v2

201.176.79.0/24

Risk Max LOW Footprint 0.781% Hits 3
Prefix / IP version
/24 · IPv4
Network
201.176.79.0
Broadcast
201.176.79.255
Observed IPs / Subnet size
2 observed · 256 total
Centroid
-34.4836 , -58.931900000000006
Hits / Errors
3 hits · 0 errors
First / Last seen
2026-02-25 02:00 · 2026-02-27 02:00
Top ASN
Top geo
Window / Updated
2026-02-23 → 2026-03-02 · Updated 2026-03-03 · v2

177.21.66.0/24

Risk Max LOW Footprint 0.781% Hits 2
Prefix / IP version
/24 · IPv4
Network
177.21.66.0
Broadcast
177.21.66.255
Observed IPs / Subnet size
2 observed · 256 total
Centroid
-23.852 , -47.7186
Hits / Errors
2 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

181.98.54.0/24

Risk Max LOW Footprint 0.781% Hits 2
Prefix / IP version
/24 · IPv4
Network
181.98.54.0
Broadcast
181.98.54.255
Observed IPs / Subnet size
2 observed · 256 total
Centroid
-34.4836 , -58.9319
Hits / Errors
2 hits · 0 errors
First / Last seen
2026-02-25 02:00 · 2026-03-02 02:00
Top ASN
Top organization / ISP
Top geo
Window / Updated
2026-02-23 → 2026-03-02 · Updated 2026-03-03 · v2

190.18.160.0/24

Risk Max LOW Footprint 0.781% Hits 2
Prefix / IP version
/24 · IPv4
Network
190.18.160.0
Broadcast
190.18.160.255
Observed IPs / Subnet size
2 observed · 256 total
Centroid
-34.4836 , -58.9319
Hits / Errors
2 hits · 0 errors
First / Last seen
2026-02-28 02:00 · 2026-03-02 02:00
Top ASN
Top organization / ISP
Top geo
Window / Updated
2026-02-23 → 2026-03-02 · Updated 2026-03-03 · v2

190.18.80.0/24

Risk Max LOW Footprint 0.781% Hits 2
Prefix / IP version
/24 · IPv4
Network
190.18.80.0
Broadcast
190.18.80.255
Observed IPs / Subnet size
2 observed · 256 total
Centroid
-34.4836 , -58.9319
Hits / Errors
2 hits · 0 errors
First / Last seen
2026-02-25 02:00 · 2026-03-02 02:00
Top ASN
Top organization / ISP
Top geo
Window / Updated
2026-02-23 → 2026-03-02 · Updated 2026-03-03 · v2

201.176.73.0/24

Risk Max LOW Footprint 0.781% Hits 2
Prefix / IP version
/24 · IPv4
Network
201.176.73.0
Broadcast
201.176.73.255
Observed IPs / Subnet size
2 observed · 256 total
Centroid
-34.4836 , -58.9319
Hits / Errors
2 hits · 0 errors
First / Last seen
2026-03-01 02:00 · 2026-03-02 02:00
Top ASN
Top geo
Window / Updated
2026-02-23 → 2026-03-02 · Updated 2026-03-03 · v2

201.180.91.0/24

Risk Max LOW Footprint 0.781% Hits 2
Prefix / IP version
/24 · IPv4
Network
201.180.91.0
Broadcast
201.180.91.255
Observed IPs / Subnet size
2 observed · 256 total
Centroid
-34.4836 , -58.9319
Hits / Errors
2 hits · 0 errors
First / Last seen
2026-02-25 02:00 · 2026-03-02 02:00
Top ASN
Top geo
Window / Updated
2026-02-23 → 2026-03-02 · Updated 2026-03-03 · v2

45.161.118.0/24

Risk Max LOW Footprint 0.781% Hits 2
Prefix / IP version
/24 · IPv4
Network
45.161.118.0
Broadcast
45.161.118.255
Observed IPs / Subnet size
2 observed · 256 total
Centroid
-34.4836 , -58.9319
Hits / Errors
2 hits · 0 errors
First / Last seen
2026-02-25 02:00 · 2026-03-02 02:00
Top ASN
AS266885 · VIZION GROUP S.R.L.
Top organization / ISP
Top geo
Window / Updated
2026-02-23 → 2026-03-02 · Updated 2026-03-03 · v2

179.36.50.0/24

Risk Max LOW Footprint 0.781% Hits 2
Prefix / IP version
/24 · IPv4
Network
179.36.50.0
Broadcast
179.36.50.255
Observed IPs / Subnet size
2 observed · 256 total
Centroid
-34.4836 , -58.9319
Hits / Errors
2 hits · 0 errors
First / Last seen
2026-02-25 02:00 · 2026-02-28 02:00
Top ASN
Top geo
Window / Updated
2026-02-23 → 2026-03-02 · Updated 2026-03-03 · v2

190.48.15.0/24

Risk Max LOW Footprint 0.781% Hits 2
Prefix / IP version
/24 · IPv4
Network
190.48.15.0
Broadcast
190.48.15.255
Observed IPs / Subnet size
2 observed · 256 total
Centroid
-34.4836 , -58.9319
Hits / Errors
2 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

45.191.156.0/24

Risk Max LOW Footprint 0.781% Hits 2
Prefix / IP version
/24 · IPv4
Network
45.191.156.0
Broadcast
45.191.156.255
Observed IPs / Subnet size
2 observed · 256 total
Centroid
-36.0167 , -58.1333
Hits / Errors
2 hits · 0 errors
First / Last seen
2026-02-23 02:00 · 2026-02-28 02:00
Top ASN
AS269957 · LOGANET SRL
Top organization / ISP
Top geo
Window / Updated
2026-02-23 → 2026-03-02 · Updated 2026-03-03 · v2

45.93.57.0/24

Risk Max LOW Footprint 0.781% Hits 2
Prefix / IP version
/24 · IPv4
Network
45.93.57.0
Broadcast
45.93.57.255
Observed IPs / Subnet size
2 observed · 256 total
Centroid
37.8496 , -3.0129449999999998
Hits / Errors
2 hits · 0 errors
First / Last seen
2026-02-23 02:00 · 2026-02-28 02:00
Top ASN
AS200845 · AVATEL TELECOM, SA
Top organization / ISP
Window / Updated
2026-02-23 → 2026-03-02 · Updated 2026-03-03 · v2

190.48.26.0/24

Risk Max LOW Footprint 0.781% Hits 2
Prefix / IP version
/24 · IPv4
Network
190.48.26.0
Broadcast
190.48.26.255
Observed IPs / Subnet size
2 observed · 256 total
Centroid
-34.4836 , -58.9319
Hits / Errors
2 hits · 0 errors
First / Last seen
2026-02-22 02:00 · 2026-02-27 02:00
Top ASN
Top geo
Window / Updated
2026-02-23 → 2026-03-02 · Updated 2026-03-03 · v2

2.59.93.0/24

Risk Max LOW Footprint 0.781% Hits 2
Prefix / IP version
/24 · IPv4
Network
2.59.93.0
Broadcast
2.59.93.255
Observed IPs / Subnet size
2 observed · 256 total
Centroid
37.3039 , -6.3073
Hits / Errors
2 hits · 0 errors
First / Last seen
2026-02-23 02:00 · 2026-02-27 02:00
Top geo
Window / Updated
2026-02-23 → 2026-03-02 · Updated 2026-03-03 · v2

201.151.238.0/24

Risk Max LOW Footprint 0.781% Hits 2
Prefix / IP version
/24 · IPv4
Network
201.151.238.0
Broadcast
201.151.238.255
Observed IPs / Subnet size
2 observed · 256 total
Centroid
21.8272 , -102.76
Hits / Errors
2 hits · 0 errors
First / Last seen
2026-02-23 02:00 · 2026-02-27 02:00
Top ASN
Window / Updated
2026-02-23 → 2026-03-02 · Updated 2026-03-03 · v2
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