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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.

189.113.48.0/24

Risk Max LOW Footprint 5.078% Hits 14
Prefix / IP version
/24 · IPv4
Network
189.113.48.0
Broadcast
189.113.48.255
Observed IPs / Subnet size
13 observed · 256 total
Centroid
-24.439142857142855 , -54.10955714285715
Hits / Errors
14 hits · 0 errors
First / Last seen
2026-02-23 02:00 · 2026-03-02 02:00
Top ASN
AS53065 · Opcao Telecom
Top organization / ISP
Top geo
Window / Updated
2026-02-23 → 2026-03-02 · Updated 2026-03-03 · v2

177.84.110.0/24

Risk Max LOW Footprint 4.688% Hits 15
Prefix / IP version
/24 · IPv4
Network
177.84.110.0
Broadcast
177.84.110.255
Observed IPs / Subnet size
12 observed · 256 total
Centroid
-7.187299999999999 , -48.2005
Hits / Errors
15 hits · 0 errors
First / Last seen
2026-02-23 02:00 · 2026-03-01 02:00
Top geo
Window / Updated
2026-02-23 → 2026-03-02 · Updated 2026-03-03 · v2

177.66.109.0/24

Risk Max LOW Footprint 3.906% Hits 12
Prefix / IP version
/24 · IPv4
Network
177.66.109.0
Broadcast
177.66.109.255
Observed IPs / Subnet size
10 observed · 256 total
Centroid
-24.7337 , -53.8202
Hits / Errors
12 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

170.246.99.0/24

Risk Max LOW Footprint 3.516% Hits 11
Prefix / IP version
/24 · IPv4
Network
170.246.99.0
Broadcast
170.246.99.255
Observed IPs / Subnet size
9 observed · 256 total
Centroid
-7.187299999999999 , -48.20049999999999
Hits / Errors
11 hits · 1 errors
First / Last seen
2026-02-22 02:00 · 2026-02-28 02:00
Top geo
Window / Updated
2026-02-23 → 2026-03-02 · Updated 2026-03-03 · v2

186.194.150.0/24

Risk Max LOW Footprint 3.516% Hits 10
Prefix / IP version
/24 · IPv4
Network
186.194.150.0
Broadcast
186.194.150.255
Observed IPs / Subnet size
9 observed · 256 total
Centroid
-24.7337 , -53.8202
Hits / Errors
10 hits · 0 errors
First / Last seen
2026-02-22 02:00 · 2026-03-02 02:00
Top ASN
AS53065 · Opcao Telecom
Top organization / ISP
Top geo
Window / Updated
2026-02-23 → 2026-03-02 · Updated 2026-03-03 · v2

189.113.52.0/24

Risk Max LOW Footprint 3.516% Hits 10
Prefix / IP version
/24 · IPv4
Network
189.113.52.0
Broadcast
189.113.52.255
Observed IPs / Subnet size
9 observed · 256 total
Centroid
-24.72122 , -53.85263
Hits / Errors
10 hits · 0 errors
First / Last seen
2026-02-22 02:00 · 2026-03-02 02:00
Top ASN
AS53065 · Opcao Telecom
Top organization / ISP
Top geo
Window / Updated
2026-02-23 → 2026-03-02 · Updated 2026-03-03 · v2

186.194.151.0/24

Risk Max LOW Footprint 3.125% Hits 11
Prefix / IP version
/24 · IPv4
Network
186.194.151.0
Broadcast
186.194.151.255
Observed IPs / Subnet size
8 observed · 256 total
Centroid
-24.7337 , -53.8202
Hits / Errors
11 hits · 1 errors
First / Last seen
2026-02-22 02:00 · 2026-03-02 02:00
Top ASN
AS53065 · Opcao Telecom
Top organization / ISP
Top geo
Window / Updated
2026-02-23 → 2026-03-02 · Updated 2026-03-03 · v2

186.194.147.0/24

Risk Max LOW Footprint 2.344% Hits 8
Prefix / IP version
/24 · IPv4
Network
186.194.147.0
Broadcast
186.194.147.255
Observed IPs / Subnet size
6 observed · 256 total
Centroid
-24.7337 , -53.8202
Hits / Errors
8 hits · 0 errors
First / Last seen
2026-02-26 02:00 · 2026-03-01 02:00
Top ASN
AS53065 · Opcao Telecom
Top organization / ISP
Top geo
Window / Updated
2026-02-23 → 2026-03-02 · Updated 2026-03-03 · v2

189.113.55.0/24

Risk Max LOW Footprint 2.344% Hits 7
Prefix / IP version
/24 · IPv4
Network
189.113.55.0
Broadcast
189.113.55.255
Observed IPs / Subnet size
6 observed · 256 total
Centroid
-24.7337 , -53.8202
Hits / Errors
7 hits · 0 errors
First / Last seen
2026-02-22 02:00 · 2026-03-01 02:00
Top ASN
AS53065 · Opcao Telecom
Top organization / ISP
Top geo
Window / Updated
2026-02-23 → 2026-03-02 · Updated 2026-03-03 · v2

79.117.201.0/24

Risk Max LOW Footprint 1.953% Hits 11
Prefix / IP version
/24 · IPv4
Network
79.117.201.0
Broadcast
79.117.201.255
Observed IPs / Subnet size
5 observed · 256 total
Centroid
39.86387272727273 , -4.033336363636363
Hits / Errors
11 hits · 0 errors
First / Last seen
2026-02-22 02:00 · 2026-02-27 02:00
Top ASN
Window / Updated
2026-02-23 → 2026-03-02 · Updated 2026-03-03 · v2

186.194.144.0/24

Risk Max LOW Footprint 1.953% Hits 8
Prefix / IP version
/24 · IPv4
Network
186.194.144.0
Broadcast
186.194.144.255
Observed IPs / Subnet size
5 observed · 256 total
Centroid
-24.7337 , -53.8202
Hits / Errors
8 hits · 0 errors
First / Last seen
2026-02-22 02:00 · 2026-02-28 02:00
Top ASN
AS53065 · Opcao Telecom
Top organization / ISP
Top geo
Window / Updated
2026-02-23 → 2026-03-02 · Updated 2026-03-03 · v2

170.83.189.0/24

Risk Max LOW Footprint 1.953% Hits 6
Prefix / IP version
/24 · IPv4
Network
170.83.189.0
Broadcast
170.83.189.255
Observed IPs / Subnet size
5 observed · 256 total
Centroid
-24.7337 , -53.8202
Hits / Errors
6 hits · 0 errors
First / Last seen
2026-02-22 02:00 · 2026-03-02 02:00
Top ASN
AS53065 · Opcao Telecom
Top organization / ISP
Top geo
Window / Updated
2026-02-23 → 2026-03-02 · Updated 2026-03-03 · v2

189.113.53.0/24

Risk Max LOW Footprint 1.562% Hits 7
Prefix / IP version
/24 · IPv4
Network
189.113.53.0
Broadcast
189.113.53.255
Observed IPs / Subnet size
4 observed · 256 total
Centroid
-24.7337 , -53.8202
Hits / Errors
7 hits · 0 errors
First / Last seen
2026-02-23 02:00 · 2026-03-02 02:00
Top ASN
AS53065 · Opcao Telecom
Top organization / ISP
Top geo
Window / Updated
2026-02-23 → 2026-03-02 · Updated 2026-03-03 · v2

138.204.72.0/24

Risk Max LOW Footprint 1.562% Hits 6
Prefix / IP version
/24 · IPv4
Network
138.204.72.0
Broadcast
138.204.72.255
Observed IPs / Subnet size
4 observed · 256 total
Centroid
-24.7337 , -53.8202
Hits / Errors
6 hits · 0 errors
First / Last seen
2026-02-22 02:00 · 2026-03-01 02:00
Top ASN
AS28146 · MHNET TELECOM
Top organization / ISP
Top geo
Window / Updated
2026-02-23 → 2026-03-02 · Updated 2026-03-03 · v2

186.226.50.0/24

Risk Max LOW Footprint 1.562% Hits 5
Prefix / IP version
/24 · IPv4
Network
186.226.50.0
Broadcast
186.226.50.255
Observed IPs / Subnet size
4 observed · 256 total
Centroid
-24.7337 , -53.8202
Hits / Errors
5 hits · 0 errors
First / Last seen
2026-02-22 02:00 · 2026-03-01 02:00
Top ASN
AS262979 · LINE TELECOM LTDA
Top geo
Window / Updated
2026-02-23 → 2026-03-02 · Updated 2026-03-03 · v2

186.194.152.0/24

Risk Max LOW Footprint 1.562% Hits 4
Prefix / IP version
/24 · IPv4
Network
186.194.152.0
Broadcast
186.194.152.255
Observed IPs / Subnet size
4 observed · 256 total
Centroid
-24.7337 , -53.8202
Hits / Errors
4 hits · 0 errors
First / Last seen
2026-02-22 02:00 · 2026-03-01 02:00
Top ASN
AS53065 · Opcao Telecom
Top organization / ISP
Top geo
Window / Updated
2026-02-23 → 2026-03-02 · Updated 2026-03-03 · v2

79.117.187.0/24

Risk Max LOW Footprint 1.562% Hits 4
Prefix / IP version
/24 · IPv4
Network
79.117.187.0
Broadcast
79.117.187.255
Observed IPs / Subnet size
4 observed · 256 total
Centroid
39.87155 , -1.6583999999999994
Hits / Errors
4 hits · 0 errors
First / Last seen
2026-02-22 02:00 · 2026-02-26 02:00
Top ASN
Window / Updated
2026-02-23 → 2026-03-02 · Updated 2026-03-03 · v2

138.186.235.0/24

Risk Max LOW Footprint 1.172% Hits 6
Prefix / IP version
/24 · IPv4
Network
138.186.235.0
Broadcast
138.186.235.255
Observed IPs / Subnet size
3 observed · 256 total
Centroid
-24.7337 , -53.8202
Hits / Errors
6 hits · 0 errors
First / Last seen
2026-02-23 02:00 · 2026-03-02 02:00
Top ASN
AS262979 · LINE TELECOM LTDA
Top geo
Window / Updated
2026-02-23 → 2026-03-02 · Updated 2026-03-03 · v2

187.45.104.0/24

Risk Max LOW Footprint 1.172% Hits 5
Prefix / IP version
/24 · IPv4
Network
187.45.104.0
Broadcast
187.45.104.255
Observed IPs / Subnet size
3 observed · 256 total
Centroid
-24.7337 , -53.8202
Hits / Errors
5 hits · 1 errors
First / Last seen
2026-02-22 02:00 · 2026-02-26 02:00
Top ASN
AS28146 · MHNET TELECOM
Top organization / ISP
Top geo
Window / Updated
2026-02-23 → 2026-03-02 · Updated 2026-03-03 · v2

186.194.149.0/24

Risk Max LOW Footprint 1.172% Hits 4
Prefix / IP version
/24 · IPv4
Network
186.194.149.0
Broadcast
186.194.149.255
Observed IPs / Subnet size
3 observed · 256 total
Centroid
-24.7337 , -53.8202
Hits / Errors
4 hits · 0 errors
First / Last seen
2026-02-27 02:00 · 2026-03-02 02:00
Top ASN
AS53065 · Opcao Telecom
Top organization / ISP
Top geo
Window / Updated
2026-02-23 → 2026-03-02 · Updated 2026-03-03 · v2

186.194.146.0/24

Risk Max LOW Footprint 1.172% Hits 4
Prefix / IP version
/24 · IPv4
Network
186.194.146.0
Broadcast
186.194.146.255
Observed IPs / Subnet size
3 observed · 256 total
Centroid
-24.7337 , -53.8202
Hits / Errors
4 hits · 0 errors
First / Last seen
2026-02-22 02:00 · 2026-02-27 02:00
Top ASN
AS53065 · Opcao Telecom
Top organization / ISP
Top geo
Window / Updated
2026-02-23 → 2026-03-02 · Updated 2026-03-03 · v2

170.246.97.0/24

Risk Max LOW Footprint 1.172% Hits 3
Prefix / IP version
/24 · IPv4
Network
170.246.97.0
Broadcast
170.246.97.255
Observed IPs / Subnet size
3 observed · 256 total
Centroid
-10.1683 , -48.3264
Hits / Errors
3 hits · 0 errors
First / Last seen
2026-02-24 02:00 · 2026-03-01 02:00
Top geo
Window / Updated
2026-02-23 → 2026-03-02 · Updated 2026-03-03 · v2

186.194.145.0/24

Risk Max LOW Footprint 1.172% Hits 3
Prefix / IP version
/24 · IPv4
Network
186.194.145.0
Broadcast
186.194.145.255
Observed IPs / Subnet size
3 observed · 256 total
Centroid
-24.7337 , -53.8202
Hits / Errors
3 hits · 0 errors
First / Last seen
2026-02-22 02:00 · 2026-02-28 02:00
Top ASN
AS53065 · Opcao Telecom
Top organization / ISP
Top geo
Window / Updated
2026-02-23 → 2026-03-02 · Updated 2026-03-03 · v2

187.86.62.0/24

Risk Max LOW Footprint 0.781% Hits 11
Prefix / IP version
/24 · IPv4
Network
187.86.62.0
Broadcast
187.86.62.255
Observed IPs / Subnet size
2 observed · 256 total
Centroid
-24.7337 , -53.8202
Hits / Errors
11 hits · 0 errors
First / Last seen
2026-02-22 02:00 · 2026-02-28 02:00
Top ASN
AS53065 · Opcao Telecom
Top organization / ISP
Top geo
Window / Updated
2026-02-23 → 2026-03-02 · Updated 2026-03-03 · v2

170.84.198.0/24

Risk Max LOW Footprint 0.781% Hits 4
Prefix / IP version
/24 · IPv4
Network
170.84.198.0
Broadcast
170.84.198.255
Observed IPs / Subnet size
2 observed · 256 total
Centroid
-24.7337 , -53.8202
Hits / Errors
4 hits · 0 errors
First / Last seen
2026-02-24 02:00 · 2026-02-26 02:00
Top ASN
AS265018 · DOMUS TELECOM
Top organization / ISP
Top geo
Window / Updated
2026-02-23 → 2026-03-02 · Updated 2026-03-03 · v2

179.127.98.0/24

Risk Max LOW Footprint 0.781% Hits 3
Prefix / IP version
/24 · IPv4
Network
179.127.98.0
Broadcast
179.127.98.255
Observed IPs / Subnet size
2 observed · 256 total
Centroid
-22.7063 , -46.3878
Hits / Errors
3 hits · 0 errors
First / Last seen
2026-02-25 02:00 · 2026-02-27 02:00
Top geo
Window / Updated
2026-02-23 → 2026-03-02 · Updated 2026-03-03 · v2

181.225.78.0/24

Risk Max LOW Footprint 0.781% Hits 3
Prefix / IP version
/24 · IPv4
Network
181.225.78.0
Broadcast
181.225.78.255
Observed IPs / Subnet size
2 observed · 256 total
Centroid
7.005056666666667 , -72.86486666666667
Hits / Errors
3 hits · 0 errors
First / Last seen
2026-02-26 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

186.194.148.0/24

Risk Max LOW Footprint 0.781% Hits 2
Prefix / IP version
/24 · IPv4
Network
186.194.148.0
Broadcast
186.194.148.255
Observed IPs / Subnet size
2 observed · 256 total
Centroid
-24.7337 , -53.8202
Hits / Errors
2 hits · 0 errors
First / Last seen
2026-02-28 02:00 · 2026-03-02 02:00
Top ASN
AS53065 · Opcao Telecom
Top organization / ISP
Top geo
Window / Updated
2026-02-23 → 2026-03-02 · Updated 2026-03-03 · v2

216.79.17.0/24

Risk Max LOW Footprint 0.781% Hits 2
Prefix / IP version
/24 · IPv4
Network
216.79.17.0
Broadcast
216.79.17.255
Observed IPs / Subnet size
2 observed · 256 total
Centroid
41.6528 , -83.5379
Hits / Errors
2 hits · 0 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

191.219.90.0/24

Risk Max LOW Footprint 0.391% Hits 3
Prefix / IP version
/24 · IPv4
Network
191.219.90.0
Broadcast
191.219.90.255
Observed IPs / Subnet size
1 observed · 256 total
Centroid
-24.7337 , -53.8202
Hits / Errors
3 hits · 0 errors
First / Last seen
2026-02-22 02:00 · 2026-02-28 02:00
Top ASN
AS8167 · V tal
Top organization / ISP
Top geo
Window / Updated
2026-02-23 → 2026-03-02 · Updated 2026-03-03 · v2

177.156.19.0/24

Risk Max LOW Footprint 0.391% Hits 2
Prefix / IP version
/24 · IPv4
Network
177.156.19.0
Broadcast
177.156.19.255
Observed IPs / Subnet size
1 observed · 256 total
Centroid
-24.7337 , -53.8202
Hits / Errors
2 hits · 0 errors
First / Last seen
2026-02-22 02:00 · 2026-02-23 02:00
Top ASN
Top geo
Window / Updated
2026-02-23 → 2026-03-02 · Updated 2026-03-03 · v2

187.95.118.0/24

Risk Max LOW Footprint 0.391% Hits 2
Prefix / IP version
/24 · IPv4
Network
187.95.118.0
Broadcast
187.95.118.255
Observed IPs / Subnet size
1 observed · 256 total
Centroid
-24.7507 , -53.7811
Hits / Errors
2 hits · 0 errors
First / Last seen
2026-02-22 02:00 · 2026-02-23 02:00
Top ASN
Top geo
Window / Updated
2026-02-23 → 2026-03-02 · Updated 2026-03-03 · v2

191.219.70.0/24

Risk Max LOW Footprint 0.391% Hits 1
Prefix / IP version
/24 · IPv4
Network
191.219.70.0
Broadcast
191.219.70.255
Observed IPs / Subnet size
1 observed · 256 total
Centroid
-24.7337 , -53.8202
Hits / Errors
1 hits · 0 errors
First / Last seen
2026-03-01 02:00 · 2026-03-02 02:00
Top ASN
AS8167 · V tal
Top organization / ISP
Top geo
Window / Updated
2026-02-23 → 2026-03-02 · Updated 2026-03-03 · v2

90.74.23.0/24

Risk Max LOW Footprint 0.391% Hits 1
Prefix / IP version
/24 · IPv4
Network
90.74.23.0
Broadcast
90.74.23.255
Observed IPs / Subnet size
1 observed · 256 total
Centroid
39.8766 , -4.0607
Hits / Errors
1 hits · 0 errors
First / Last seen
2026-03-01 02:00 · 2026-03-02 02:00
Top ASN
AS12479 · Orange Espagne SA
Top organization / ISP
Window / Updated
2026-02-23 → 2026-03-02 · Updated 2026-03-03 · v2

177.156.18.0/24

Risk Max LOW Footprint 0.391% Hits 1
Prefix / IP version
/24 · IPv4
Network
177.156.18.0
Broadcast
177.156.18.255
Observed IPs / Subnet size
1 observed · 256 total
Centroid
-24.7337 , -53.8202
Hits / Errors
1 hits · 0 errors
First / Last seen
2026-02-27 02:00 · 2026-02-28 02:00
Top ASN
Top geo
Window / Updated
2026-02-23 → 2026-03-02 · Updated 2026-03-03 · v2

177.66.108.0/24

Risk Max LOW Footprint 0.391% Hits 1
Prefix / IP version
/24 · IPv4
Network
177.66.108.0
Broadcast
177.66.108.255
Observed IPs / Subnet size
1 observed · 256 total
Centroid
-24.7337 , -53.8202
Hits / Errors
1 hits · 0 errors
First / Last seen
2026-02-27 02:00 · 2026-02-28 02:00
Top geo
Window / Updated
2026-02-23 → 2026-03-02 · Updated 2026-03-03 · v2

187.6.143.0/24

Risk Max LOW Footprint 0.391% Hits 1
Prefix / IP version
/24 · IPv4
Network
187.6.143.0
Broadcast
187.6.143.255
Observed IPs / Subnet size
1 observed · 256 total
Centroid
-24.7337 , -53.8202
Hits / Errors
1 hits · 0 errors
First / Last seen
2026-02-27 02:00 · 2026-02-28 02:00
Top ASN
AS8167 · V tal
Top organization / ISP
Top geo
Window / Updated
2026-02-23 → 2026-03-02 · Updated 2026-03-03 · v2

187.7.179.0/24

Risk Max LOW Footprint 0.391% Hits 1
Prefix / IP version
/24 · IPv4
Network
187.7.179.0
Broadcast
187.7.179.255
Observed IPs / Subnet size
1 observed · 256 total
Centroid
-24.7337 , -53.8202
Hits / Errors
1 hits · 0 errors
First / Last seen
2026-02-27 02:00 · 2026-02-28 02:00
Top ASN
AS8167 · V tal
Top organization / ISP
Top geo
Window / Updated
2026-02-23 → 2026-03-02 · Updated 2026-03-03 · v2

200.163.200.0/24

Risk Max LOW Footprint 0.391% Hits 1
Prefix / IP version
/24 · IPv4
Network
200.163.200.0
Broadcast
200.163.200.255
Observed IPs / Subnet size
1 observed · 256 total
Centroid
-24.7337 , -53.8202
Hits / Errors
1 hits · 0 errors
First / Last seen
2026-02-27 02:00 · 2026-02-28 02:00
Top ASN
AS8167 · V tal
Top organization / ISP
Top geo
Window / Updated
2026-02-23 → 2026-03-02 · Updated 2026-03-03 · v2

200.163.201.0/24

Risk Max LOW Footprint 0.391% Hits 1
Prefix / IP version
/24 · IPv4
Network
200.163.201.0
Broadcast
200.163.201.255
Observed IPs / Subnet size
1 observed · 256 total
Centroid
-24.7337 , -53.8202
Hits / Errors
1 hits · 0 errors
First / Last seen
2026-02-26 02:00 · 2026-02-27 02:00
Top ASN
AS8167 · V tal
Top organization / ISP
Top geo
Window / Updated
2026-02-23 → 2026-03-02 · Updated 2026-03-03 · v2
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