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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.

45.172.70.0/24

Risk Max LOW Footprint 6.641% Hits 26
Prefix / IP version
/24 · IPv4
Network
45.172.70.0
Broadcast
45.172.70.255
Observed IPs / Subnet size
17 observed · 256 total
Centroid
-23.600699999999996 , -46.9212
Hits / Errors
26 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

191.177.139.0/24

Risk Max LOW Footprint 6.641% Hits 26
Prefix / IP version
/24 · IPv4
Network
191.177.139.0
Broadcast
191.177.139.255
Observed IPs / Subnet size
17 observed · 256 total
Centroid
-25.502600000000005 , -49.2908
Hits / Errors
26 hits · 1 errors
First / Last seen
2026-02-22 02:00 · 2026-03-01 02:00
Top ASN
Top geo
Window / Updated
2026-02-23 → 2026-03-02 · Updated 2026-03-03 · v2

177.12.182.0/24

Risk Max LOW Footprint 6.641% Hits 25
Prefix / IP version
/24 · IPv4
Network
177.12.182.0
Broadcast
177.12.182.255
Observed IPs / Subnet size
17 observed · 256 total
Centroid
-22.736316000000002 , -43.39112
Hits / Errors
25 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

200.188.218.0/24

Risk Max LOW Footprint 6.641% Hits 25
Prefix / IP version
/24 · IPv4
Network
200.188.218.0
Broadcast
200.188.218.255
Observed IPs / Subnet size
17 observed · 256 total
Centroid
-4.785891600000002 , -44.817772
Hits / Errors
25 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

45.183.118.0/24

Risk Max LOW Footprint 6.641% Hits 25
Prefix / IP version
/24 · IPv4
Network
45.183.118.0
Broadcast
45.183.118.255
Observed IPs / Subnet size
17 observed · 256 total
Centroid
-23.445676000000002 , -46.912203999999996
Hits / Errors
25 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

177.128.243.0/24

Risk Max LOW Footprint 6.641% Hits 24
Prefix / IP version
/24 · IPv4
Network
177.128.243.0
Broadcast
177.128.243.255
Observed IPs / Subnet size
17 observed · 256 total
Centroid
-29.8194 , -50.56259999999998
Hits / Errors
24 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

191.37.20.0/24

Risk Max LOW Footprint 6.641% Hits 23
Prefix / IP version
/24 · IPv4
Network
191.37.20.0
Broadcast
191.37.20.255
Observed IPs / Subnet size
17 observed · 256 total
Centroid
-16.17165217391304 , -41.00041739130436
Hits / Errors
23 hits · 0 errors
First / Last seen
2026-02-22 02:00 · 2026-03-02 02:00
Top ASN
AS263349 · RapeedoISP LTDA
Top organization / ISP
Top geo
Window / Updated
2026-02-23 → 2026-03-02 · Updated 2026-03-03 · v2

45.178.210.0/24

Risk Max LOW Footprint 6.641% Hits 23
Prefix / IP version
/24 · IPv4
Network
45.178.210.0
Broadcast
45.178.210.255
Observed IPs / Subnet size
17 observed · 256 total
Centroid
-23.629299999999997 , -46.635099999999994
Hits / Errors
23 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

45.187.162.0/24

Risk Max LOW Footprint 6.641% Hits 23
Prefix / IP version
/24 · IPv4
Network
45.187.162.0
Broadcast
45.187.162.255
Observed IPs / Subnet size
17 observed · 256 total
Centroid
-3.0033400000000006 , -47.94401304347826
Hits / Errors
23 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

177.152.82.0/24

Risk Max LOW Footprint 6.641% Hits 21
Prefix / IP version
/24 · IPv4
Network
177.152.82.0
Broadcast
177.152.82.255
Observed IPs / Subnet size
17 observed · 256 total
Centroid
-23.694999999999997 , -46.5616
Hits / Errors
21 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

177.190.77.0/24

Risk Max LOW Footprint 6.641% Hits 21
Prefix / IP version
/24 · IPv4
Network
177.190.77.0
Broadcast
177.190.77.255
Observed IPs / Subnet size
17 observed · 256 total
Centroid
-21.813404761904764 , -52.49255238095237
Hits / Errors
21 hits · 0 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

177.74.237.0/24

Risk Max LOW Footprint 6.641% Hits 21
Prefix / IP version
/24 · IPv4
Network
177.74.237.0
Broadcast
177.74.237.255
Observed IPs / Subnet size
17 observed · 256 total
Centroid
-17.9757 , -43.6046
Hits / Errors
21 hits · 1 errors
First / Last seen
2026-02-22 02:00 · 2026-03-02 02:00
Top ASN
AS263652 · BIZZ INTERNET LTDA
Top organization / ISP
Window / Updated
2026-02-23 → 2026-03-02 · Updated 2026-03-03 · v2

45.233.86.0/24

Risk Max LOW Footprint 6.641% Hits 21
Prefix / IP version
/24 · IPv4
Network
45.233.86.0
Broadcast
45.233.86.255
Observed IPs / Subnet size
17 observed · 256 total
Centroid
-5.481942857142857 , -36.87054285714286
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

45.172.66.0/24

Risk Max LOW Footprint 6.641% Hits 21
Prefix / IP version
/24 · IPv4
Network
45.172.66.0
Broadcast
45.172.66.255
Observed IPs / Subnet size
17 observed · 256 total
Centroid
-22.5403 , -55.72320000000001
Hits / Errors
21 hits · 2 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

45.183.242.0/24

Risk Max LOW Footprint 6.641% Hits 21
Prefix / IP version
/24 · IPv4
Network
45.183.242.0
Broadcast
45.183.242.255
Observed IPs / Subnet size
17 observed · 256 total
Centroid
-23.547500000000007 , -46.636099999999985
Hits / Errors
21 hits · 1 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

177.37.187.0/24

Risk Max LOW Footprint 6.641% Hits 20
Prefix / IP version
/24 · IPv4
Network
177.37.187.0
Broadcast
177.37.187.255
Observed IPs / Subnet size
17 observed · 256 total
Centroid
-5.061225000000001 , -39.197289999999995
Hits / Errors
20 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

170.247.100.0/24

Risk Max LOW Footprint 6.641% Hits 19
Prefix / IP version
/24 · IPv4
Network
170.247.100.0
Broadcast
170.247.100.255
Observed IPs / Subnet size
17 observed · 256 total
Centroid
-19.334873684210525 , -46.021615789473685
Hits / Errors
19 hits · 0 errors
First / Last seen
2026-02-22 02:00 · 2026-03-02 02:00
Top ASN
AS262453 · GOLD INTERNET LTDA
Top organization / ISP
Window / Updated
2026-02-23 → 2026-03-02 · Updated 2026-03-03 · v2

189.33.64.0/24

Risk Max LOW Footprint 6.250% Hits 32
Prefix / IP version
/24 · IPv4
Network
189.33.64.0
Broadcast
189.33.64.255
Observed IPs / Subnet size
16 observed · 256 total
Centroid
-23.547500000000007 , -46.6361
Hits / Errors
32 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

179.124.199.0/24

Risk Max LOW Footprint 6.250% Hits 30
Prefix / IP version
/24 · IPv4
Network
179.124.199.0
Broadcast
179.124.199.255
Observed IPs / Subnet size
16 observed · 256 total
Centroid
-29.084600000000005 , -49.689399999999985
Hits / Errors
30 hits · 0 errors
First / Last seen
2026-02-22 02:00 · 2026-03-02 02:00
Top ASN
AS262539 · DUNET LTDA
Top organization / ISP
Top geo
Window / Updated
2026-02-23 → 2026-03-02 · Updated 2026-03-03 · v2

201.148.113.0/24

Risk Max LOW Footprint 6.250% Hits 30
Prefix / IP version
/24 · IPv4
Network
201.148.113.0
Broadcast
201.148.113.255
Observed IPs / Subnet size
16 observed · 256 total
Centroid
-19.766059999999996 , -44.08097999999999
Hits / Errors
30 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

201.81.53.0/24

Risk Max LOW Footprint 6.250% Hits 29
Prefix / IP version
/24 · IPv4
Network
201.81.53.0
Broadcast
201.81.53.255
Observed IPs / Subnet size
16 observed · 256 total
Centroid
-23.547500000000007 , -46.63609999999999
Hits / Errors
29 hits · 2 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

131.196.78.0/24

Risk Max LOW Footprint 6.250% Hits 28
Prefix / IP version
/24 · IPv4
Network
131.196.78.0
Broadcast
131.196.78.255
Observed IPs / Subnet size
16 observed · 256 total
Centroid
-21.5 , -46.97353571428572
Hits / Errors
28 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

170.254.163.0/24

Risk Max LOW Footprint 6.250% Hits 28
Prefix / IP version
/24 · IPv4
Network
170.254.163.0
Broadcast
170.254.163.255
Observed IPs / Subnet size
16 observed · 256 total
Centroid
-18.790700000000005 , -41.990199999999994
Hits / Errors
28 hits · 0 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

177.37.140.0/24

Risk Max LOW Footprint 6.250% Hits 28
Prefix / IP version
/24 · IPv4
Network
177.37.140.0
Broadcast
177.37.140.255
Observed IPs / Subnet size
16 observed · 256 total
Centroid
-7.15077142857143 , -34.861271428571435
Hits / Errors
28 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

138.204.79.0/24

Risk Max LOW Footprint 6.250% Hits 27
Prefix / IP version
/24 · IPv4
Network
138.204.79.0
Broadcast
138.204.79.255
Observed IPs / Subnet size
16 observed · 256 total
Centroid
-22.804900000000004 , -43.3676
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

186.249.214.0/24

Risk Max LOW Footprint 6.250% Hits 27
Prefix / IP version
/24 · IPv4
Network
186.249.214.0
Broadcast
186.249.214.255
Observed IPs / Subnet size
16 observed · 256 total
Centroid
-4.185131111111111 , -47.068492592592584
Hits / Errors
27 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

187.183.39.0/24

Risk Max LOW Footprint 6.250% Hits 27
Prefix / IP version
/24 · IPv4
Network
187.183.39.0
Broadcast
187.183.39.255
Observed IPs / Subnet size
16 observed · 256 total
Centroid
-22.609699999999997 , -47.382299999999994
Hits / Errors
27 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

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

200.192.103.0/24

Risk Max LOW Footprint 6.250% Hits 27
Prefix / IP version
/24 · IPv4
Network
200.192.103.0
Broadcast
200.192.103.255
Observed IPs / Subnet size
16 observed · 256 total
Centroid
-25.144099999999998 , -50.07379999999999
Hits / Errors
27 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

45.188.178.0/24

Risk Max LOW Footprint 6.250% Hits 27
Prefix / IP version
/24 · IPv4
Network
45.188.178.0
Broadcast
45.188.178.255
Observed IPs / Subnet size
16 observed · 256 total
Centroid
-22.7489 , -47.40990000000001
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

186.219.139.0/24

Risk Max LOW Footprint 6.250% Hits 27
Prefix / IP version
/24 · IPv4
Network
186.219.139.0
Broadcast
186.219.139.255
Observed IPs / Subnet size
16 observed · 256 total
Centroid
-29.759200000000003 , -51.14769999999999
Hits / Errors
27 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

138.0.113.0/24

Risk Max LOW Footprint 6.250% Hits 27
Prefix / IP version
/24 · IPv4
Network
138.0.113.0
Broadcast
138.0.113.255
Observed IPs / Subnet size
16 observed · 256 total
Centroid
-22.542300000000004 , -44.170200000000015
Hits / Errors
27 hits · 3 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

45.179.59.0/24

Risk Max LOW Footprint 6.250% Hits 27
Prefix / IP version
/24 · IPv4
Network
45.179.59.0
Broadcast
45.179.59.255
Observed IPs / Subnet size
16 observed · 256 total
Centroid
-23.411799999999992 , -46.4392
Hits / Errors
27 hits · 0 errors
First / Last seen
2026-02-22 02:00 · 2026-02-28 02:00
Top ASN
AS265937 · Alianca TecnoinfoLtda
Top organization / ISP
Top geo
Window / Updated
2026-02-23 → 2026-03-02 · Updated 2026-03-03 · v2

181.233.106.0/24

Risk Max LOW Footprint 6.250% Hits 26
Prefix / IP version
/24 · IPv4
Network
181.233.106.0
Broadcast
181.233.106.255
Observed IPs / Subnet size
16 observed · 256 total
Centroid
-23.214500000000005 , -47.5278
Hits / Errors
26 hits · 1 errors
First / Last seen
2026-02-22 02:00 · 2026-03-02 02:00
Top ASN
AS271465 · FIBRA7 TELECOM LTDA
Top organization / ISP
Top geo
Window / Updated
2026-02-23 → 2026-03-02 · Updated 2026-03-03 · v2

189.90.193.0/24

Risk Max LOW Footprint 6.250% Hits 26
Prefix / IP version
/24 · IPv4
Network
189.90.193.0
Broadcast
189.90.193.255
Observed IPs / Subnet size
16 observed · 256 total
Centroid
-20.093984615384613 , -45.047484615384604
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

45.165.221.0/24

Risk Max LOW Footprint 6.250% Hits 26
Prefix / IP version
/24 · IPv4
Network
45.165.221.0
Broadcast
45.165.221.255
Observed IPs / Subnet size
16 observed · 256 total
Centroid
-19.438600000000005 , -42.606
Hits / Errors
26 hits · 0 errors
First / Last seen
2026-02-22 02:00 · 2026-03-02 02:00
Top ASN
AS267933 · IBIPAR S/A
Top organization / ISP
Top geo
Window / Updated
2026-02-23 → 2026-03-02 · Updated 2026-03-03 · v2

177.74.236.0/24

Risk Max LOW Footprint 6.250% Hits 25
Prefix / IP version
/24 · IPv4
Network
177.74.236.0
Broadcast
177.74.236.255
Observed IPs / Subnet size
16 observed · 256 total
Centroid
-17.975700000000003 , -43.6046
Hits / Errors
25 hits · 0 errors
First / Last seen
2026-02-22 02:00 · 2026-03-02 02:00
Top ASN
AS263652 · BIZZ INTERNET LTDA
Window / Updated
2026-02-23 → 2026-03-02 · Updated 2026-03-03 · v2

186.250.230.0/24

Risk Max LOW Footprint 6.250% Hits 25
Prefix / IP version
/24 · IPv4
Network
186.250.230.0
Broadcast
186.250.230.255
Observed IPs / Subnet size
16 observed · 256 total
Centroid
-20.915500000000005 , -47.01639999999998
Hits / Errors
25 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

45.172.69.0/24

Risk Max LOW Footprint 6.250% Hits 25
Prefix / IP version
/24 · IPv4
Network
45.172.69.0
Broadcast
45.172.69.255
Observed IPs / Subnet size
16 observed · 256 total
Centroid
-23.600700000000003 , -46.9212
Hits / Errors
25 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

45.235.202.0/24

Risk Max LOW Footprint 6.250% Hits 25
Prefix / IP version
/24 · IPv4
Network
45.235.202.0
Broadcast
45.235.202.255
Observed IPs / Subnet size
16 observed · 256 total
Centroid
-20.027199999999997 , -43.443400000000004
Hits / Errors
25 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