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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.

160.20.171.0/24

Risk Max LOW Footprint 5.859% Hits 20
Prefix / IP version
/24 · IPv4
Network
160.20.171.0
Broadcast
160.20.171.255
Observed IPs / Subnet size
15 observed · 256 total
Centroid
-22.7143 , -42.03660000000001
Hits / Errors
20 hits · 1 errors
First / Last seen
2026-02-22 02:00 · 2026-03-02 02:00
Top ASN
AS266198 · NEW NET TELECOM LTDA
Top organization / ISP
Window / Updated
2026-02-23 → 2026-03-02 · Updated 2026-03-03 · v2

138.117.210.0/24

Risk Max LOW Footprint 3.906% Hits 13
Prefix / IP version
/24 · IPv4
Network
138.117.210.0
Broadcast
138.117.210.255
Observed IPs / Subnet size
10 observed · 256 total
Centroid
-22.876669230769227 , -42.02423076923076
Hits / Errors
13 hits · 0 errors
First / Last seen
2026-02-22 02:00 · 2026-03-02 02:00
Top ASN
AS61856 · Viamar Telecom
Top organization / ISP
Window / Updated
2026-02-23 → 2026-03-02 · Updated 2026-03-03 · v2

179.197.153.0/24

Risk Max LOW Footprint 3.516% Hits 13
Prefix / IP version
/24 · IPv4
Network
179.197.153.0
Broadcast
179.197.153.255
Observed IPs / Subnet size
9 observed · 256 total
Centroid
-22.849607692307693 , -42.02629230769231
Hits / Errors
13 hits · 1 errors
First / Last seen
2026-02-23 02:00 · 2026-03-01 02:00
Top ASN
AS7738 · V tal
Top organization / ISP
Window / Updated
2026-02-23 → 2026-03-02 · Updated 2026-03-03 · v2

45.168.185.0/24

Risk Max LOW Footprint 3.516% Hits 11
Prefix / IP version
/24 · IPv4
Network
45.168.185.0
Broadcast
45.168.185.255
Observed IPs / Subnet size
9 observed · 256 total
Centroid
-22.890199999999997 , -42.0232
Hits / Errors
11 hits · 0 errors
First / Last seen
2026-02-22 02:00 · 2026-03-02 02:00
Top ASN
AS268071 · GRUPO TDKOM
Top organization / ISP
Window / Updated
2026-02-23 → 2026-03-02 · Updated 2026-03-03 · v2

45.226.118.0/24

Risk Max LOW Footprint 3.516% Hits 10
Prefix / IP version
/24 · IPv4
Network
45.226.118.0
Broadcast
45.226.118.255
Observed IPs / Subnet size
9 observed · 256 total
Centroid
-22.890199999999997 , -42.023199999999996
Hits / Errors
10 hits · 0 errors
First / Last seen
2026-02-22 02:00 · 2026-02-28 02:00
Top organization / ISP
Window / Updated
2026-02-23 → 2026-03-02 · Updated 2026-03-03 · v2

138.117.209.0/24

Risk Max LOW Footprint 3.125% Hits 9
Prefix / IP version
/24 · IPv4
Network
138.117.209.0
Broadcast
138.117.209.255
Observed IPs / Subnet size
8 observed · 256 total
Centroid
-22.85111111111111 , -42.026177777777775
Hits / Errors
9 hits · 0 errors
First / Last seen
2026-02-22 02:00 · 2026-03-02 02:00
Top ASN
AS61856 · Viamar Telecom
Top organization / ISP
Window / Updated
2026-02-23 → 2026-03-02 · Updated 2026-03-03 · v2

152.237.140.0/24

Risk Max LOW Footprint 2.734% Hits 9
Prefix / IP version
/24 · IPv4
Network
152.237.140.0
Broadcast
152.237.140.255
Observed IPs / Subnet size
7 observed · 256 total
Centroid
-22.903488888888887 , -42.49337777777777
Hits / Errors
9 hits · 0 errors
First / Last seen
2026-02-22 02:00 · 2026-03-02 02:00
Top ASN
AS7738 · V tal
Top organization / ISP
Window / Updated
2026-02-23 → 2026-03-02 · Updated 2026-03-03 · v2

190.52.68.0/24

Risk Max LOW Footprint 2.734% Hits 8
Prefix / IP version
/24 · IPv4
Network
190.52.68.0
Broadcast
190.52.68.255
Observed IPs / Subnet size
7 observed · 256 total
Centroid
-22.8902 , -42.0232
Hits / Errors
8 hits · 0 errors
First / Last seen
2026-02-23 02:00 · 2026-03-02 02:00
Top ASN
AS271545 · USUAL TELECOM LTDA
Top organization / ISP
Window / Updated
2026-02-23 → 2026-03-02 · Updated 2026-03-03 · v2

138.117.211.0/24

Risk Max LOW Footprint 2.344% Hits 11
Prefix / IP version
/24 · IPv4
Network
138.117.211.0
Broadcast
138.117.211.255
Observed IPs / Subnet size
6 observed · 256 total
Centroid
-22.8902 , -42.0232
Hits / Errors
11 hits · 0 errors
First / Last seen
2026-02-22 02:00 · 2026-03-01 02:00
Top ASN
AS61856 · Viamar Telecom
Top organization / ISP
Window / Updated
2026-02-23 → 2026-03-02 · Updated 2026-03-03 · v2

179.197.155.0/24

Risk Max LOW Footprint 2.344% Hits 9
Prefix / IP version
/24 · IPv4
Network
179.197.155.0
Broadcast
179.197.155.255
Observed IPs / Subnet size
6 observed · 256 total
Centroid
-22.851111111111113 , -42.02617777777778
Hits / Errors
9 hits · 0 errors
First / Last seen
2026-02-22 02:00 · 2026-03-01 02:00
Top ASN
AS7738 · V tal
Top organization / ISP
Window / Updated
2026-02-23 → 2026-03-02 · Updated 2026-03-03 · v2

160.20.170.0/24

Risk Max LOW Footprint 2.344% Hits 8
Prefix / IP version
/24 · IPv4
Network
160.20.170.0
Broadcast
160.20.170.255
Observed IPs / Subnet size
6 observed · 256 total
Centroid
-22.8902 , -42.0232
Hits / Errors
8 hits · 0 errors
First / Last seen
2026-02-22 02:00 · 2026-03-02 02:00
Top ASN
AS266198 · NEW NET TELECOM LTDA
Window / Updated
2026-02-23 → 2026-03-02 · Updated 2026-03-03 · v2

179.197.152.0/24

Risk Max LOW Footprint 1.953% Hits 9
Prefix / IP version
/24 · IPv4
Network
179.197.152.0
Broadcast
179.197.152.255
Observed IPs / Subnet size
5 observed · 256 total
Centroid
-22.870655555555555 , -42.024688888888896
Hits / Errors
9 hits · 0 errors
First / Last seen
2026-02-22 02:00 · 2026-03-02 02:00
Top ASN
AS7738 · V tal
Top organization / ISP
Window / Updated
2026-02-23 → 2026-03-02 · Updated 2026-03-03 · v2

177.82.132.0/24

Risk Max LOW Footprint 1.953% Hits 7
Prefix / IP version
/24 · IPv4
Network
177.82.132.0
Broadcast
177.82.132.255
Observed IPs / Subnet size
5 observed · 256 total
Centroid
-22.8902 , -42.02320000000001
Hits / Errors
7 hits · 0 errors
First / Last seen
2026-02-25 02:00 · 2026-03-01 02:00
Top ASN
Window / Updated
2026-02-23 → 2026-03-02 · Updated 2026-03-03 · v2

45.226.119.0/24

Risk Max LOW Footprint 1.953% Hits 6
Prefix / IP version
/24 · IPv4
Network
45.226.119.0
Broadcast
45.226.119.255
Observed IPs / Subnet size
5 observed · 256 total
Centroid
-22.890199999999997 , -42.0232
Hits / Errors
6 hits · 0 errors
First / Last seen
2026-02-22 02:00 · 2026-02-28 02:00
Top organization / ISP
Window / Updated
2026-02-23 → 2026-03-02 · Updated 2026-03-03 · v2

186.192.57.0/24

Risk Max LOW Footprint 1.562% Hits 8
Prefix / IP version
/24 · IPv4
Network
186.192.57.0
Broadcast
186.192.57.255
Observed IPs / Subnet size
4 observed · 256 total
Centroid
-22.5846875 , -41.96393750000001
Hits / Errors
8 hits · 0 errors
First / Last seen
2026-02-22 02:00 · 2026-02-26 02:00
Top ASN
AS263009 · FORTE TELECOM LTDA.
Top organization / ISP
Window / Updated
2026-02-23 → 2026-03-02 · Updated 2026-03-03 · v2

186.232.163.0/24

Risk Max LOW Footprint 1.562% Hits 7
Prefix / IP version
/24 · IPv4
Network
186.232.163.0
Broadcast
186.232.163.255
Observed IPs / Subnet size
4 observed · 256 total
Centroid
-22.8902 , -42.02320000000001
Hits / Errors
7 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

152.237.142.0/24

Risk Max LOW Footprint 1.562% Hits 6
Prefix / IP version
/24 · IPv4
Network
152.237.142.0
Broadcast
152.237.142.255
Observed IPs / Subnet size
4 observed · 256 total
Centroid
-22.905150000000003 , -42.552150000000005
Hits / Errors
6 hits · 0 errors
First / Last seen
2026-02-22 02:00 · 2026-03-02 02:00
Top ASN
AS7738 · V tal
Top organization / ISP
Window / Updated
2026-02-23 → 2026-03-02 · Updated 2026-03-03 · v2

152.237.134.0/24

Risk Max LOW Footprint 1.562% Hits 5
Prefix / IP version
/24 · IPv4
Network
152.237.134.0
Broadcast
152.237.134.255
Observed IPs / Subnet size
4 observed · 256 total
Centroid
-22.8902 , -42.0232
Hits / Errors
5 hits · 0 errors
First / Last seen
2026-02-23 02:00 · 2026-02-26 02:00
Top ASN
AS7738 · V tal
Top organization / ISP
Window / Updated
2026-02-23 → 2026-03-02 · Updated 2026-03-03 · v2

168.195.209.0/24

Risk Max LOW Footprint 1.562% Hits 4
Prefix / IP version
/24 · IPv4
Network
168.195.209.0
Broadcast
168.195.209.255
Observed IPs / Subnet size
4 observed · 256 total
Centroid
-22.8902 , -42.0232
Hits / Errors
4 hits · 0 errors
First / Last seen
2026-02-23 02:00 · 2026-03-02 02:00
Top ASN
AS265432 · Opty Internet Ltda
Top organization / ISP
Window / Updated
2026-02-23 → 2026-03-02 · Updated 2026-03-03 · v2

152.237.137.0/24

Risk Max LOW Footprint 1.562% Hits 4
Prefix / IP version
/24 · IPv4
Network
152.237.137.0
Broadcast
152.237.137.255
Observed IPs / Subnet size
4 observed · 256 total
Centroid
-22.90515 , -42.55215
Hits / Errors
4 hits · 0 errors
First / Last seen
2026-02-22 02:00 · 2026-03-01 02:00
Top ASN
AS7738 · V tal
Top organization / ISP
Window / Updated
2026-02-23 → 2026-03-02 · Updated 2026-03-03 · v2

186.232.175.0/24

Risk Max LOW Footprint 1.172% Hits 6
Prefix / IP version
/24 · IPv4
Network
186.232.175.0
Broadcast
186.232.175.255
Observed IPs / Subnet size
3 observed · 256 total
Centroid
-22.890200000000004 , -42.0232
Hits / Errors
6 hits · 0 errors
First / Last seen
2026-02-24 02:00 · 2026-02-26 02:00
Window / Updated
2026-02-23 → 2026-03-02 · Updated 2026-03-03 · v2

138.99.81.0/24

Risk Max LOW Footprint 1.172% Hits 5
Prefix / IP version
/24 · IPv4
Network
138.99.81.0
Broadcast
138.99.81.255
Observed IPs / Subnet size
3 observed · 256 total
Centroid
-22.8902 , -42.0232
Hits / Errors
5 hits · 0 errors
First / Last seen
2026-02-23 02:00 · 2026-03-02 02:00
Top ASN
AS271596 · MaxNet Telecom
Top organization / ISP
Window / Updated
2026-02-23 → 2026-03-02 · Updated 2026-03-03 · v2

186.232.162.0/24

Risk Max LOW Footprint 1.172% Hits 5
Prefix / IP version
/24 · IPv4
Network
186.232.162.0
Broadcast
186.232.162.255
Observed IPs / Subnet size
3 observed · 256 total
Centroid
-22.8902 , -42.0232
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

143.137.58.0/24

Risk Max LOW Footprint 1.172% Hits 4
Prefix / IP version
/24 · IPv4
Network
143.137.58.0
Broadcast
143.137.58.255
Observed IPs / Subnet size
3 observed · 256 total
Centroid
-22.8902 , -42.0232
Hits / Errors
4 hits · 0 errors
First / Last seen
2026-02-23 02:00 · 2026-02-28 02:00
Top ASN
Window / Updated
2026-02-23 → 2026-03-02 · Updated 2026-03-03 · v2

179.197.154.0/24

Risk Max LOW Footprint 1.172% Hits 3
Prefix / IP version
/24 · IPv4
Network
179.197.154.0
Broadcast
179.197.154.255
Observed IPs / Subnet size
3 observed · 256 total
Centroid
-22.890200000000004 , -42.0232
Hits / Errors
3 hits · 0 errors
First / Last seen
2026-02-25 02:00 · 2026-03-02 02:00
Top ASN
AS7738 · V tal
Top organization / ISP
Window / Updated
2026-02-23 → 2026-03-02 · Updated 2026-03-03 · v2

190.52.69.0/24

Risk Max LOW Footprint 1.172% Hits 3
Prefix / IP version
/24 · IPv4
Network
190.52.69.0
Broadcast
190.52.69.255
Observed IPs / Subnet size
3 observed · 256 total
Centroid
-22.890200000000004 , -42.0232
Hits / Errors
3 hits · 0 errors
First / Last seen
2026-02-25 02:00 · 2026-03-01 02:00
Top ASN
AS271545 · USUAL TELECOM LTDA
Top organization / ISP
Window / Updated
2026-02-23 → 2026-03-02 · Updated 2026-03-03 · v2

186.232.168.0/24

Risk Max LOW Footprint 0.781% Hits 4
Prefix / IP version
/24 · IPv4
Network
186.232.168.0
Broadcast
186.232.168.255
Observed IPs / Subnet size
2 observed · 256 total
Centroid
-22.8902 , -42.0232
Hits / Errors
4 hits · 0 errors
First / Last seen
2026-02-23 02:00 · 2026-02-26 02:00
Window / Updated
2026-02-23 → 2026-03-02 · Updated 2026-03-03 · v2

200.222.115.0/24

Risk Max LOW Footprint 0.781% Hits 3
Prefix / IP version
/24 · IPv4
Network
200.222.115.0
Broadcast
200.222.115.255
Observed IPs / Subnet size
2 observed · 256 total
Centroid
-22.890200000000004 , -42.0232
Hits / Errors
3 hits · 0 errors
First / Last seen
2026-02-28 02:00 · 2026-03-02 02:00
Top ASN
AS7738 · V tal
Top organization / ISP
Window / Updated
2026-02-23 → 2026-03-02 · Updated 2026-03-03 · v2

191.241.66.0/24

Risk Max LOW Footprint 0.781% Hits 3
Prefix / IP version
/24 · IPv4
Network
191.241.66.0
Broadcast
191.241.66.255
Observed IPs / Subnet size
2 observed · 256 total
Centroid
-22.873166666666666 , -42.05103333333333
Hits / Errors
3 hits · 0 errors
First / Last seen
2026-02-27 02:00 · 2026-03-01 02:00
Top ASN
Window / Updated
2026-02-23 → 2026-03-02 · Updated 2026-03-03 · v2

186.232.172.0/24

Risk Max LOW Footprint 0.781% Hits 3
Prefix / IP version
/24 · IPv4
Network
186.232.172.0
Broadcast
186.232.172.255
Observed IPs / Subnet size
2 observed · 256 total
Centroid
-22.890200000000004 , -42.0232
Hits / Errors
3 hits · 0 errors
First / Last seen
2026-02-22 02:00 · 2026-02-26 02:00
Window / Updated
2026-02-23 → 2026-03-02 · Updated 2026-03-03 · v2

186.241.130.0/24

Risk Max LOW Footprint 0.781% Hits 3
Prefix / IP version
/24 · IPv4
Network
186.241.130.0
Broadcast
186.241.130.255
Observed IPs / Subnet size
2 observed · 256 total
Centroid
-22.890200000000004 , -42.0232
Hits / Errors
3 hits · 0 errors
First / Last seen
2026-02-22 02:00 · 2026-02-23 02:00
Top ASN
AS7738 · V tal
Top organization / ISP
Window / Updated
2026-02-23 → 2026-03-02 · Updated 2026-03-03 · v2

160.20.169.0/24

Risk Max LOW Footprint 0.781% Hits 2
Prefix / IP version
/24 · IPv4
Network
160.20.169.0
Broadcast
160.20.169.255
Observed IPs / Subnet size
2 observed · 256 total
Centroid
-22.80225 , -42.0299
Hits / Errors
2 hits · 0 errors
First / Last seen
2026-02-26 02:00 · 2026-03-01 02:00
Top ASN
AS266198 · NEW NET TELECOM LTDA
Top organization / ISP
Window / Updated
2026-02-23 → 2026-03-02 · Updated 2026-03-03 · v2

177.82.128.0/24

Risk Max LOW Footprint 0.781% Hits 2
Prefix / IP version
/24 · IPv4
Network
177.82.128.0
Broadcast
177.82.128.255
Observed IPs / Subnet size
2 observed · 256 total
Centroid
-22.8902 , -42.0232
Hits / Errors
2 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

152.237.135.0/24

Risk Max LOW Footprint 0.781% Hits 2
Prefix / IP version
/24 · IPv4
Network
152.237.135.0
Broadcast
152.237.135.255
Observed IPs / Subnet size
2 observed · 256 total
Centroid
-22.8902 , -42.0232
Hits / Errors
2 hits · 0 errors
First / Last seen
2026-02-23 02:00 · 2026-02-27 02:00
Top ASN
AS7738 · V tal
Top organization / ISP
Window / Updated
2026-02-23 → 2026-03-02 · Updated 2026-03-03 · v2

192.141.191.0/24

Risk Max LOW Footprint 0.781% Hits 2
Prefix / IP version
/24 · IPv4
Network
192.141.191.0
Broadcast
192.141.191.255
Observed IPs / Subnet size
2 observed · 256 total
Centroid
-22.8902 , -42.0232
Hits / Errors
2 hits · 0 errors
First / Last seen
2026-02-22 02:00 · 2026-02-26 02:00
Window / Updated
2026-02-23 → 2026-03-02 · Updated 2026-03-03 · v2

187.126.100.0/24

Risk Max LOW Footprint 0.391% Hits 6
Prefix / IP version
/24 · IPv4
Network
187.126.100.0
Broadcast
187.126.100.255
Observed IPs / Subnet size
1 observed · 256 total
Centroid
-22.890200000000004 , -42.0232
Hits / Errors
6 hits · 0 errors
First / Last seen
2026-02-23 02:00 · 2026-02-24 02:00
Top ASN
AS7738 · V tal
Top organization / ISP
Window / Updated
2026-02-23 → 2026-03-02 · Updated 2026-03-03 · v2

186.232.161.0/24

Risk Max LOW Footprint 0.391% Hits 3
Prefix / IP version
/24 · IPv4
Network
186.232.161.0
Broadcast
186.232.161.255
Observed IPs / Subnet size
1 observed · 256 total
Centroid
-22.890200000000004 , -42.0232
Hits / Errors
3 hits · 0 errors
First / Last seen
2026-02-27 02:00 · 2026-03-01 02:00
Window / Updated
2026-02-23 → 2026-03-02 · Updated 2026-03-03 · v2

187.113.153.0/24

Risk Max LOW Footprint 0.391% Hits 3
Prefix / IP version
/24 · IPv4
Network
187.113.153.0
Broadcast
187.113.153.255
Observed IPs / Subnet size
1 observed · 256 total
Centroid
-22.890200000000004 , -42.0232
Hits / Errors
3 hits · 0 errors
First / Last seen
2026-02-24 02:00 · 2026-03-01 02:00
Top ASN
Window / Updated
2026-02-23 → 2026-03-02 · Updated 2026-03-03 · v2

187.13.150.0/24

Risk Max LOW Footprint 0.391% Hits 3
Prefix / IP version
/24 · IPv4
Network
187.13.150.0
Broadcast
187.13.150.255
Observed IPs / Subnet size
1 observed · 256 total
Centroid
-22.890200000000004 , -42.0232
Hits / Errors
3 hits · 0 errors
First / Last seen
2026-02-26 02:00 · 2026-02-28 02:00
Top ASN
AS7738 · V tal
Top organization / ISP
Window / Updated
2026-02-23 → 2026-03-02 · Updated 2026-03-03 · v2

179.152.142.0/24

Risk Max LOW Footprint 0.391% Hits 3
Prefix / IP version
/24 · IPv4
Network
179.152.142.0
Broadcast
179.152.142.255
Observed IPs / Subnet size
1 observed · 256 total
Centroid
-22.890200000000004 , -42.0232
Hits / Errors
3 hits · 0 errors
First / Last seen
2026-02-26 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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