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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.

201.162.73.0/24

Risk Max LOW Footprint 7.812% Hits 28
Prefix / IP version
/24 · IPv4
Network
201.162.73.0
Broadcast
201.162.73.255
Observed IPs / Subnet size
20 observed · 256 total
Centroid
-20.531600000000008 , -43.8591
Hits / Errors
28 hits · 3 errors
First / Last seen
2026-02-22 02:00 · 2026-03-02 02:00
Top ASN
AS262673 · VERO S.A
Top organization / ISP
Top geo
Window / Updated
2026-02-23 → 2026-03-02 · Updated 2026-03-03 · v2

177.137.82.0/24

Risk Max LOW Footprint 7.812% Hits 26
Prefix / IP version
/24 · IPv4
Network
177.137.82.0
Broadcast
177.137.82.255
Observed IPs / Subnet size
20 observed · 256 total
Centroid
-19.893380769230763 , -43.87037307692309
Hits / Errors
26 hits · 0 errors
First / Last seen
2026-02-22 02:00 · 2026-03-02 02:00
Top ASN
AS262700 · VERO S.A
Top organization / ISP
Top geo
Window / Updated
2026-02-23 → 2026-03-02 · Updated 2026-03-03 · v2

187.73.25.0/24

Risk Max LOW Footprint 7.812% Hits 24
Prefix / IP version
/24 · IPv4
Network
187.73.25.0
Broadcast
187.73.25.255
Observed IPs / Subnet size
20 observed · 256 total
Centroid
-19.438600000000005 , -42.606
Hits / Errors
24 hits · 1 errors
First / Last seen
2026-02-22 02:00 · 2026-03-02 02:00
Top ASN
AS262671 · VERO S.A
Top organization / ISP
Top geo
Window / Updated
2026-02-23 → 2026-03-02 · Updated 2026-03-03 · v2

138.121.64.0/24

Risk Max LOW Footprint 7.812% Hits 23
Prefix / IP version
/24 · IPv4
Network
138.121.64.0
Broadcast
138.121.64.255
Observed IPs / Subnet size
20 observed · 256 total
Centroid
-19.902899999999992 , -43.957200000000014
Hits / Errors
23 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

177.137.83.0/24

Risk Max LOW Footprint 7.422% Hits 28
Prefix / IP version
/24 · IPv4
Network
177.137.83.0
Broadcast
177.137.83.255
Observed IPs / Subnet size
19 observed · 256 total
Centroid
-19.89347142857142 , -43.87120000000001
Hits / Errors
28 hits · 1 errors
First / Last seen
2026-02-22 02:00 · 2026-03-02 02:00
Top ASN
AS262700 · VERO S.A
Top organization / ISP
Top geo
Window / Updated
2026-02-23 → 2026-03-02 · Updated 2026-03-03 · v2

170.82.105.0/24

Risk Max LOW Footprint 7.422% Hits 25
Prefix / IP version
/24 · IPv4
Network
170.82.105.0
Broadcast
170.82.105.255
Observed IPs / Subnet size
19 observed · 256 total
Centroid
-18.779099999999993 , -44.412799999999976
Hits / Errors
25 hits · 0 errors
First / Last seen
2026-02-22 02:00 · 2026-03-02 02:00
Top ASN
AS264114 · RZ NET LTDA.
Top organization / ISP
Top geo
Window / Updated
2026-02-23 → 2026-03-02 · Updated 2026-03-03 · v2

201.77.171.0/24

Risk Max LOW Footprint 7.031% Hits 29
Prefix / IP version
/24 · IPv4
Network
201.77.171.0
Broadcast
201.77.171.255
Observed IPs / Subnet size
18 observed · 256 total
Centroid
-19.95379655172414 , -44.15557241379311
Hits / Errors
29 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

177.185.118.0/24

Risk Max LOW Footprint 7.031% Hits 28
Prefix / IP version
/24 · IPv4
Network
177.185.118.0
Broadcast
177.185.118.255
Observed IPs / Subnet size
18 observed · 256 total
Centroid
-19.521900000000006 , -42.03740000000001
Hits / Errors
28 hits · 1 errors
First / Last seen
2026-02-22 02:00 · 2026-03-01 02:00
Top ASN
AS52932 · Fibron Telecom
Top organization / ISP
Window / Updated
2026-02-23 → 2026-03-02 · Updated 2026-03-03 · v2

170.239.193.0/24

Risk Max LOW Footprint 7.031% Hits 27
Prefix / IP version
/24 · IPv4
Network
170.239.193.0
Broadcast
170.239.193.255
Observed IPs / Subnet size
18 observed · 256 total
Centroid
-19.577 , -43.28140000000001
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

170.246.210.0/24

Risk Max LOW Footprint 7.031% Hits 27
Prefix / IP version
/24 · IPv4
Network
170.246.210.0
Broadcast
170.246.210.255
Observed IPs / Subnet size
18 observed · 256 total
Centroid
-21.749000000000002 , -43.43820000000001
Hits / Errors
27 hits · 3 errors
First / Last seen
2026-02-22 02:00 · 2026-03-02 02:00
Top ASN
AS28258 · VERO S.A
Top organization / ISP
Window / Updated
2026-02-23 → 2026-03-02 · Updated 2026-03-03 · v2

164.163.142.0/24

Risk Max LOW Footprint 7.031% Hits 25
Prefix / IP version
/24 · IPv4
Network
164.163.142.0
Broadcast
164.163.142.255
Observed IPs / Subnet size
18 observed · 256 total
Centroid
-22.829500000000003 , -46.28119999999999
Hits / Errors
25 hits · 1 errors
First / Last seen
2026-02-22 02:00 · 2026-03-02 02:00
Top ASN
AS28153 · Micropic Ltda
Top organization / ISP
Top geo
Window / Updated
2026-02-23 → 2026-03-02 · Updated 2026-03-03 · v2

187.85.95.0/24

Risk Max LOW Footprint 7.031% Hits 25
Prefix / IP version
/24 · IPv4
Network
187.85.95.0
Broadcast
187.85.95.255
Observed IPs / Subnet size
18 observed · 256 total
Centroid
-21.252799999999997 , -43.8394
Hits / Errors
25 hits · 0 errors
First / Last seen
2026-02-22 02:00 · 2026-03-02 02:00
Top ASN
AS28258 · VERO S.A
Top organization / ISP
Top geo
Window / Updated
2026-02-23 → 2026-03-02 · Updated 2026-03-03 · v2

45.165.222.0/24

Risk Max LOW Footprint 7.031% Hits 25
Prefix / IP version
/24 · IPv4
Network
45.165.222.0
Broadcast
45.165.222.255
Observed IPs / Subnet size
18 observed · 256 total
Centroid
-19.438600000000005 , -42.606
Hits / Errors
25 hits · 1 errors
First / Last seen
2026-02-23 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

179.0.72.0/24

Risk Max LOW Footprint 7.031% Hits 23
Prefix / IP version
/24 · IPv4
Network
179.0.72.0
Broadcast
179.0.72.255
Observed IPs / Subnet size
18 observed · 256 total
Centroid
-19.902899999999992 , -43.957200000000014
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

187.102.30.0/24

Risk Max LOW Footprint 7.031% Hits 20
Prefix / IP version
/24 · IPv4
Network
187.102.30.0
Broadcast
187.102.30.255
Observed IPs / Subnet size
18 observed · 256 total
Centroid
-18.8559 , -42.80129999999998
Hits / Errors
20 hits · 0 errors
First / Last seen
2026-02-22 02:00 · 2026-03-02 02:00
Top ASN
AS53094 · GHNET TELECOM LTDA
Top organization / ISP
Top geo
Window / Updated
2026-02-23 → 2026-03-02 · Updated 2026-03-03 · v2

170.254.162.0/24

Risk Max LOW Footprint 6.641% Hits 34
Prefix / IP version
/24 · IPv4
Network
170.254.162.0
Broadcast
170.254.162.255
Observed IPs / Subnet size
17 observed · 256 total
Centroid
-18.790700000000005 , -41.99020000000001
Hits / Errors
34 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

186.233.183.0/24

Risk Max LOW Footprint 6.641% Hits 31
Prefix / IP version
/24 · IPv4
Network
186.233.183.0
Broadcast
186.233.183.255
Observed IPs / Subnet size
17 observed · 256 total
Centroid
-22.224199999999996 , -44.971183870967735
Hits / Errors
31 hits · 1 errors
First / Last seen
2026-02-22 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

189.127.145.0/24

Risk Max LOW Footprint 6.641% Hits 28
Prefix / IP version
/24 · IPv4
Network
189.127.145.0
Broadcast
189.127.145.255
Observed IPs / Subnet size
17 observed · 256 total
Centroid
-21.586199999999998 , -43.01909999999999
Hits / Errors
28 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

45.172.80.0/24

Risk Max LOW Footprint 6.641% Hits 27
Prefix / IP version
/24 · IPv4
Network
45.172.80.0
Broadcast
45.172.80.255
Observed IPs / Subnet size
17 observed · 256 total
Centroid
-19.9029 , -43.957200000000014
Hits / Errors
27 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

177.55.225.0/24

Risk Max LOW Footprint 6.641% Hits 25
Prefix / IP version
/24 · IPv4
Network
177.55.225.0
Broadcast
177.55.225.255
Observed IPs / Subnet size
17 observed · 256 total
Centroid
-19.902899999999995 , -43.957200000000014
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

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

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

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

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

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

179.0.73.0/24

Risk Max LOW Footprint 6.250% Hits 27
Prefix / IP version
/24 · IPv4
Network
179.0.73.0
Broadcast
179.0.73.255
Observed IPs / Subnet size
16 observed · 256 total
Centroid
-19.902899999999995 , -43.95720000000001
Hits / Errors
27 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

189.90.193.0/24

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

187.73.24.0/24

Risk Max LOW Footprint 6.250% Hits 25
Prefix / IP version
/24 · IPv4
Network
187.73.24.0
Broadcast
187.73.24.255
Observed IPs / Subnet size
16 observed · 256 total
Centroid
-19.4386 , -42.606
Hits / Errors
25 hits · 1 errors
First / Last seen
2026-02-22 02:00 · 2026-03-02 02:00
Top ASN
AS262671 · VERO S.A
Top organization / ISP
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

186.250.204.0/24

Risk Max LOW Footprint 6.250% Hits 25
Prefix / IP version
/24 · IPv4
Network
186.250.204.0
Broadcast
186.250.204.255
Observed IPs / Subnet size
16 observed · 256 total
Centroid
-22.423099999999994 , -45.4247
Hits / Errors
25 hits · 0 errors
First / Last seen
2026-02-22 02:00 · 2026-03-01 02:00
Top ASN
AS265911 · G6 Internet
Top organization / ISP
Top geo
Window / Updated
2026-02-23 → 2026-03-02 · Updated 2026-03-03 · v2

177.73.194.0/24

Risk Max LOW Footprint 6.250% Hits 24
Prefix / IP version
/24 · IPv4
Network
177.73.194.0
Broadcast
177.73.194.255
Observed IPs / Subnet size
16 observed · 256 total
Centroid
-20.0525 , -44.31889999999999
Hits / Errors
24 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

187.86.251.0/24

Risk Max LOW Footprint 6.250% Hits 24
Prefix / IP version
/24 · IPv4
Network
187.86.251.0
Broadcast
187.86.251.255
Observed IPs / Subnet size
16 observed · 256 total
Centroid
-19.625200000000003 , -43.877399999999994
Hits / Errors
24 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

138.122.132.0/24

Risk Max LOW Footprint 6.250% Hits 23
Prefix / IP version
/24 · IPv4
Network
138.122.132.0
Broadcast
138.122.132.255
Observed IPs / Subnet size
16 observed · 256 total
Centroid
-21.207499999999992 , -46.956699999999984
Hits / Errors
23 hits · 0 errors
First / Last seen
2026-02-22 02:00 · 2026-03-01 02:00
Top ASN
AS52783 · ALCANS TELECOM LTDA
Top organization / ISP
Window / Updated
2026-02-23 → 2026-03-02 · Updated 2026-03-03 · v2

186.225.216.0/24

Risk Max LOW Footprint 6.250% Hits 22
Prefix / IP version
/24 · IPv4
Network
186.225.216.0
Broadcast
186.225.216.255
Observed IPs / Subnet size
16 observed · 256 total
Centroid
-21.9144 , -45.60090000000002
Hits / Errors
22 hits · 1 errors
First / Last seen
2026-02-22 02:00 · 2026-03-02 02:00
Top ASN
AS52531 · G6 Internet
Top organization / ISP
Window / Updated
2026-02-23 → 2026-03-02 · Updated 2026-03-03 · v2

187.84.249.0/24

Risk Max LOW Footprint 6.250% Hits 21
Prefix / IP version
/24 · IPv4
Network
187.84.249.0
Broadcast
187.84.249.255
Observed IPs / Subnet size
16 observed · 256 total
Centroid
-20.54 , -45.4751
Hits / Errors
21 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

201.148.115.0/24

Risk Max LOW Footprint 6.250% Hits 19
Prefix / IP version
/24 · IPv4
Network
201.148.115.0
Broadcast
201.148.115.255
Observed IPs / Subnet size
16 observed · 256 total
Centroid
-19.767463157894735 , -44.075457894736836
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

186.194.175.0/24

Risk Max LOW Footprint 6.250% Hits 18
Prefix / IP version
/24 · IPv4
Network
186.194.175.0
Broadcast
186.194.175.255
Observed IPs / Subnet size
16 observed · 256 total
Centroid
-19.921800000000005 , -43.93589999999998
Hits / Errors
18 hits · 1 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