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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.

187.109.131.0/24

Risk Max LOW Footprint 1.172% Hits 5
Prefix / IP version
/24 · IPv4
Network
187.109.131.0
Broadcast
187.109.131.255
Observed IPs / Subnet size
3 observed · 256 total
Centroid
-22.2635 , -49.1364
Hits / Errors
5 hits · 0 errors
First / Last seen
2025-12-17 02:44 · 2025-12-17 18:43
Top geo
Window / Updated
2025-12-15 → 2025-12-22 · Updated 2026-01-14 · v2

138.0.34.0/24

Risk Max LOW Footprint 1.172% Hits 4
Prefix / IP version
/24 · IPv4
Network
138.0.34.0
Broadcast
138.0.34.255
Observed IPs / Subnet size
3 observed · 256 total
Centroid
-22.2635 , -49.1364
Hits / Errors
4 hits · 0 errors
First / Last seen
2025-10-07 15:01 · 2025-10-11 00:53
Top geo
Window / Updated
2025-10-06 → 2025-10-13 · Updated 2026-01-14 · v2

187.85.17.0/24

Risk Max LOW Footprint 1.172% Hits 3
Prefix / IP version
/24 · IPv4
Network
187.85.17.0
Broadcast
187.85.17.255
Observed IPs / Subnet size
3 observed · 256 total
Centroid
-22.263500000000004 , -49.1364
Hits / Errors
3 hits · 0 errors
First / Last seen
2025-12-17 01:27 · 2025-12-17 09:27
Top ASN
AS262659 · VERO S.A
Top organization / ISP
Top geo
Window / Updated
2025-12-15 → 2025-12-22 · Updated 2026-01-14 · v2

179.235.4.0/24

Risk Max LOW Footprint 1.172% Hits 3
Prefix / IP version
/24 · IPv4
Network
179.235.4.0
Broadcast
179.235.4.255
Observed IPs / Subnet size
3 observed · 256 total
Centroid
-22.263500000000004 , -49.1364
Hits / Errors
3 hits · 0 errors
First / Last seen
2025-11-06 08:45 · 2025-11-06 13:15
Top ASN
Top geo
Window / Updated
2025-11-03 → 2025-11-10 · Updated 2026-01-14 · v2

187.85.19.0/24

Risk Max LOW Footprint 1.172% Hits 3
Prefix / IP version
/24 · IPv4
Network
187.85.19.0
Broadcast
187.85.19.255
Observed IPs / Subnet size
3 observed · 256 total
Centroid
-22.263500000000004 , -49.1364
Hits / Errors
3 hits · 0 errors
First / Last seen
2025-11-06 07:08 · 2025-11-06 08:53
Top ASN
AS262659 · VERO S.A
Top organization / ISP
Top geo
Window / Updated
2025-11-03 → 2025-11-10 · Updated 2026-01-14 · v2

170.81.191.0/24

Risk Max LOW Footprint 1.172% Hits 3
Prefix / IP version
/24 · IPv4
Network
170.81.191.0
Broadcast
170.81.191.255
Observed IPs / Subnet size
3 observed · 256 total
Centroid
-22.263500000000004 , -49.1364
Hits / Errors
3 hits · 0 errors
First / Last seen
2025-10-22 05:22 · 2025-10-22 20:54
Top geo
Window / Updated
2025-10-20 → 2025-10-27 · Updated 2026-01-14 · v2

187.66.111.0/24

Risk Max LOW Footprint 1.172% Hits 3
Prefix / IP version
/24 · IPv4
Network
187.66.111.0
Broadcast
187.66.111.255
Observed IPs / Subnet size
3 observed · 256 total
Centroid
-22.263500000000004 , -49.1364
Hits / Errors
3 hits · 0 errors
First / Last seen
2025-09-15 17:12 · 2025-09-17 12:31
Top ASN
Top geo
Window / Updated
2025-09-15 → 2025-09-22 · Updated 2026-01-14 · v2

170.81.189.0/24

Risk Max LOW Footprint 0.781% Hits 4
Prefix / IP version
/24 · IPv4
Network
170.81.189.0
Broadcast
170.81.189.255
Observed IPs / Subnet size
2 observed · 256 total
Centroid
-22.263500000000004 , -49.1364
Hits / Errors
4 hits · 1 errors
First / Last seen
2025-09-22 14:13 · 2025-09-26 17:32
Top geo
Window / Updated
2025-09-22 → 2025-09-29 · Updated 2026-01-14 · v2

200.52.30.0/24

Risk Max LOW Footprint 0.781% Hits 3
Prefix / IP version
/24 · IPv4
Network
200.52.30.0
Broadcast
200.52.30.255
Observed IPs / Subnet size
2 observed · 256 total
Centroid
-22.263500000000004 , -49.1364
Hits / Errors
3 hits · 0 errors
First / Last seen
2025-12-17 03:14 · 2025-12-17 07:17
Top ASN
AS262659 · VERO S.A
Top organization / ISP
Top geo
Window / Updated
2025-12-15 → 2025-12-22 · Updated 2026-01-14 · v2

187.39.2.0/24

Risk Max LOW Footprint 0.781% Hits 3
Prefix / IP version
/24 · IPv4
Network
187.39.2.0
Broadcast
187.39.2.255
Observed IPs / Subnet size
2 observed · 256 total
Centroid
-22.263500000000004 , -49.1364
Hits / Errors
3 hits · 0 errors
First / Last seen
2025-09-17 16:00 · 2025-09-21 11:52
Top ASN
Top geo
Window / Updated
2025-09-15 → 2025-09-22 · Updated 2026-01-14 · v2

177.162.14.0/24

Risk Max LOW Footprint 0.781% Hits 3
Prefix / IP version
/24 · IPv4
Network
177.162.14.0
Broadcast
177.162.14.255
Observed IPs / Subnet size
2 observed · 256 total
Centroid
-22.263500000000004 , -49.1364
Hits / Errors
3 hits · 0 errors
First / Last seen
2025-09-17 20:06 · 2025-09-20 14:02
Top ASN
Top organization / ISP
Top geo
Window / Updated
2025-09-15 → 2025-09-22 · Updated 2026-01-14 · v2

186.207.253.0/24

Risk Max LOW Footprint 0.781% Hits 2
Prefix / IP version
/24 · IPv4
Network
186.207.253.0
Broadcast
186.207.253.255
Observed IPs / Subnet size
2 observed · 256 total
Centroid
-22.2635 , -49.1364
Hits / Errors
2 hits · 0 errors
First / Last seen
2025-12-17 02:35 · 2025-12-17 14:54
Top ASN
Top geo
Window / Updated
2025-12-15 → 2025-12-22 · Updated 2026-01-14 · v2

179.94.5.0/24

Risk Max LOW Footprint 0.781% Hits 2
Prefix / IP version
/24 · IPv4
Network
179.94.5.0
Broadcast
179.94.5.255
Observed IPs / Subnet size
2 observed · 256 total
Centroid
-22.2635 , -49.1364
Hits / Errors
2 hits · 0 errors
First / Last seen
2025-09-15 18:12 · 2025-09-18 15:21
Top ASN
Top organization / ISP
Top geo
Window / Updated
2025-09-15 → 2025-09-22 · Updated 2026-01-14 · v2

201.1.78.0/24

Risk Max LOW Footprint 0.781% Hits 2
Prefix / IP version
/24 · IPv4
Network
201.1.78.0
Broadcast
201.1.78.255
Observed IPs / Subnet size
2 observed · 256 total
Centroid
-22.2635 , -49.1364
Hits / Errors
2 hits · 0 errors
First / Last seen
2025-09-06 21:00 · 2025-09-07 20:54
Top ASN
Top organization / ISP
Top geo
Window / Updated
2025-09-01 → 2025-09-08 · Updated 2026-01-14 · v2

186.222.93.0/24

Risk Max LOW Footprint 0.391% Hits 10
Prefix / IP version
/24 · IPv4
Network
186.222.93.0
Broadcast
186.222.93.255
Observed IPs / Subnet size
1 observed · 256 total
Centroid
-22.2635 , -49.1364
Hits / Errors
10 hits · 0 errors
First / Last seen
2025-11-06 07:05 · 2025-11-06 07:06
Top ASN
Top geo
Window / Updated
2025-11-03 → 2025-11-10 · Updated 2026-01-14 · v2

179.228.220.0/24

Risk Max LOW Footprint 0.391% Hits 4
Prefix / IP version
/24 · IPv4
Network
179.228.220.0
Broadcast
179.228.220.255
Observed IPs / Subnet size
1 observed · 256 total
Centroid
-22.2635 , -49.1364
Hits / Errors
4 hits · 2 errors
First / Last seen
2025-11-06 11:34 · 2025-11-06 11:34
Top ASN
Top organization / ISP
Top geo
Window / Updated
2025-11-03 → 2025-11-10 · Updated 2026-01-14 · v2

170.81.190.0/24

Risk Max LOW Footprint 0.391% Hits 3
Prefix / IP version
/24 · IPv4
Network
170.81.190.0
Broadcast
170.81.190.255
Observed IPs / Subnet size
1 observed · 256 total
Centroid
-22.2635 , -49.1364
Hits / Errors
3 hits · 2 errors
First / Last seen
2025-10-12 10:22 · 2025-10-12 10:22
Top geo
Window / Updated
2025-10-06 → 2025-10-13 · Updated 2026-01-14 · v2

177.162.16.0/24

Risk Max LOW Footprint 0.391% Hits 3
Prefix / IP version
/24 · IPv4
Network
177.162.16.0
Broadcast
177.162.16.255
Observed IPs / Subnet size
1 observed · 256 total
Centroid
-22.263500000000004 , -49.1364
Hits / Errors
3 hits · 0 errors
First / Last seen
2025-10-02 23:35 · 2025-10-02 23:35
Top ASN
Top organization / ISP
Top geo
Window / Updated
2025-09-29 → 2025-10-06 · Updated 2026-01-14 · v2

181.192.127.0/24

Risk Max LOW Footprint 0.391% Hits 3
Prefix / IP version
/24 · IPv4
Network
181.192.127.0
Broadcast
181.192.127.255
Observed IPs / Subnet size
1 observed · 256 total
Centroid
-22.2635 , -49.1364
Hits / Errors
3 hits · 0 errors
First / Last seen
2025-09-18 02:21 · 2025-09-18 02:21
Top ASN
AS270648 · Axe telecom ltda
Top organization / ISP
Top geo
Window / Updated
2025-09-15 → 2025-09-22 · Updated 2026-01-14 · v2

186.222.78.0/24

Risk Max LOW Footprint 0.391% Hits 2
Prefix / IP version
/24 · IPv4
Network
186.222.78.0
Broadcast
186.222.78.255
Observed IPs / Subnet size
1 observed · 256 total
Centroid
-22.2635 , -49.1364
Hits / Errors
2 hits · 1 errors
First / Last seen
2025-12-14 11:20 · 2025-12-14 11:20
Top ASN
Top geo
Window / Updated
2025-12-08 → 2025-12-15 · Updated 2026-01-14 · v2

201.13.2.0/24

Risk Max LOW Footprint 0.391% Hits 2
Prefix / IP version
/24 · IPv4
Network
201.13.2.0
Broadcast
201.13.2.255
Observed IPs / Subnet size
1 observed · 256 total
Centroid
-22.2635 , -49.1364
Hits / Errors
2 hits · 0 errors
First / Last seen
2025-10-11 22:03 · 2025-10-11 22:03
Top ASN
Top organization / ISP
Top geo
Window / Updated
2025-10-06 → 2025-10-13 · Updated 2026-01-14 · v2

177.138.210.0/24

Risk Max LOW Footprint 0.391% Hits 2
Prefix / IP version
/24 · IPv4
Network
177.138.210.0
Broadcast
177.138.210.255
Observed IPs / Subnet size
1 observed · 256 total
Centroid
-22.2635 , -49.1364
Hits / Errors
2 hits · 0 errors
First / Last seen
2025-10-11 02:51 · 2025-10-11 02:51
Top ASN
Top organization / ISP
Top geo
Window / Updated
2025-10-06 → 2025-10-13 · Updated 2026-01-14 · v2

187.34.17.0/24

Risk Max LOW Footprint 0.391% Hits 2
Prefix / IP version
/24 · IPv4
Network
187.34.17.0
Broadcast
187.34.17.255
Observed IPs / Subnet size
1 observed · 256 total
Centroid
-22.2635 , -49.1364
Hits / Errors
2 hits · 0 errors
First / Last seen
2025-10-07 15:01 · 2025-10-07 15:01
Top ASN
Top organization / ISP
Top geo
Window / Updated
2025-10-06 → 2025-10-13 · Updated 2026-01-14 · v2

201.13.1.0/24

Risk Max LOW Footprint 0.391% Hits 2
Prefix / IP version
/24 · IPv4
Network
201.13.1.0
Broadcast
201.13.1.255
Observed IPs / Subnet size
1 observed · 256 total
Centroid
-22.2635 , -49.1364
Hits / Errors
2 hits · 0 errors
First / Last seen
2025-10-07 14:42 · 2025-10-07 14:42
Top ASN
Top organization / ISP
Top geo
Window / Updated
2025-10-06 → 2025-10-13 · Updated 2026-01-14 · v2

177.162.8.0/24

Risk Max LOW Footprint 0.391% Hits 2
Prefix / IP version
/24 · IPv4
Network
177.162.8.0
Broadcast
177.162.8.255
Observed IPs / Subnet size
1 observed · 256 total
Centroid
-22.2635 , -49.1364
Hits / Errors
2 hits · 0 errors
First / Last seen
2025-10-04 21:23 · 2025-10-04 21:23
Top ASN
Top organization / ISP
Top geo
Window / Updated
2025-09-29 → 2025-10-06 · Updated 2026-01-14 · v2

191.17.11.0/24

Risk Max LOW Footprint 0.391% Hits 2
Prefix / IP version
/24 · IPv4
Network
191.17.11.0
Broadcast
191.17.11.255
Observed IPs / Subnet size
1 observed · 256 total
Centroid
-22.2635 , -49.1364
Hits / Errors
2 hits · 0 errors
First / Last seen
2025-10-02 05:21 · 2025-10-02 05:21
Top ASN
Top organization / ISP
Top geo
Window / Updated
2025-09-29 → 2025-10-06 · Updated 2026-01-14 · v2

200.100.170.0/24

Risk Max LOW Footprint 0.391% Hits 2
Prefix / IP version
/24 · IPv4
Network
200.100.170.0
Broadcast
200.100.170.255
Observed IPs / Subnet size
1 observed · 256 total
Centroid
-22.2635 , -49.1364
Hits / Errors
2 hits · 0 errors
First / Last seen
2025-09-29 12:44 · 2025-09-29 12:44
Top ASN
Top organization / ISP
Top geo
Window / Updated
2025-09-29 → 2025-10-06 · Updated 2026-01-14 · v2

177.34.233.0/24

Risk Max LOW Footprint 0.391% Hits 2
Prefix / IP version
/24 · IPv4
Network
177.34.233.0
Broadcast
177.34.233.255
Observed IPs / Subnet size
1 observed · 256 total
Centroid
-22.2635 , -49.1364
Hits / Errors
2 hits · 0 errors
First / Last seen
2025-09-22 13:14 · 2025-09-22 13:14
Top ASN
Top geo
Window / Updated
2025-09-22 → 2025-09-29 · Updated 2026-01-14 · v2

186.222.72.0/24

Risk Max LOW Footprint 0.391% Hits 2
Prefix / IP version
/24 · IPv4
Network
186.222.72.0
Broadcast
186.222.72.255
Observed IPs / Subnet size
1 observed · 256 total
Centroid
-22.2635 , -49.1364
Hits / Errors
2 hits · 0 errors
First / Last seen
2025-09-22 03:33 · 2025-09-22 03:33
Top ASN
Top geo
Window / Updated
2025-09-22 → 2025-09-29 · Updated 2026-01-14 · v2

177.162.15.0/24

Risk Max LOW Footprint 0.391% Hits 2
Prefix / IP version
/24 · IPv4
Network
177.162.15.0
Broadcast
177.162.15.255
Observed IPs / Subnet size
1 observed · 256 total
Centroid
-22.2635 , -49.1364
Hits / Errors
2 hits · 0 errors
First / Last seen
2025-09-21 17:02 · 2025-09-21 17:02
Top ASN
Top organization / ISP
Top geo
Window / Updated
2025-09-15 → 2025-09-22 · Updated 2026-01-14 · v2

177.45.24.0/24

Risk Max LOW Footprint 0.391% Hits 2
Prefix / IP version
/24 · IPv4
Network
177.45.24.0
Broadcast
177.45.24.255
Observed IPs / Subnet size
1 observed · 256 total
Centroid
-22.2635 , -49.1364
Hits / Errors
2 hits · 0 errors
First / Last seen
2025-09-14 17:03 · 2025-09-14 17:03
Top ASN
Top organization / ISP
Top geo
Window / Updated
2025-09-08 → 2025-09-15 · Updated 2026-01-14 · v2

179.228.221.0/24

Risk Max LOW Footprint 0.391% Hits 2
Prefix / IP version
/24 · IPv4
Network
179.228.221.0
Broadcast
179.228.221.255
Observed IPs / Subnet size
1 observed · 256 total
Centroid
-22.2635 , -49.1364
Hits / Errors
2 hits · 0 errors
First / Last seen
2025-09-14 02:04 · 2025-09-14 02:04
Top ASN
Top organization / ISP
Top geo
Window / Updated
2025-09-08 → 2025-09-15 · Updated 2026-01-14 · v2

191.17.10.0/24

Risk Max LOW Footprint 0.391% Hits 2
Prefix / IP version
/24 · IPv4
Network
191.17.10.0
Broadcast
191.17.10.255
Observed IPs / Subnet size
1 observed · 256 total
Centroid
-22.2635 , -49.1364
Hits / Errors
2 hits · 0 errors
First / Last seen
2025-09-12 03:32 · 2025-09-12 03:32
Top ASN
Top organization / ISP
Top geo
Window / Updated
2025-09-08 → 2025-09-15 · Updated 2026-01-14 · v2

200.162.222.0/24

Risk Max LOW Footprint 0.391% Hits 2
Prefix / IP version
/24 · IPv4
Network
200.162.222.0
Broadcast
200.162.222.255
Observed IPs / Subnet size
1 observed · 256 total
Centroid
-22.2635 , -49.1364
Hits / Errors
2 hits · 0 errors
First / Last seen
2025-09-08 14:52 · 2025-09-11 20:54
Top ASN
Top organization / ISP
Top geo
Window / Updated
2025-09-08 → 2025-09-15 · Updated 2026-01-14 · v2

179.228.222.0/24

Risk Max LOW Footprint 0.391% Hits 2
Prefix / IP version
/24 · IPv4
Network
179.228.222.0
Broadcast
179.228.222.255
Observed IPs / Subnet size
1 observed · 256 total
Centroid
-22.2635 , -49.1364
Hits / Errors
2 hits · 0 errors
First / Last seen
2025-09-10 15:53 · 2025-09-10 15:53
Top ASN
Top organization / ISP
Top geo
Window / Updated
2025-09-08 → 2025-09-15 · Updated 2026-01-14 · v2

201.27.38.0/24

Risk Max LOW Footprint 0.391% Hits 2
Prefix / IP version
/24 · IPv4
Network
201.27.38.0
Broadcast
201.27.38.255
Observed IPs / Subnet size
1 observed · 256 total
Centroid
-22.2635 , -49.1364
Hits / Errors
2 hits · 0 errors
First / Last seen
2025-09-09 04:03 · 2025-09-09 04:03
Top ASN
Top organization / ISP
Top geo
Window / Updated
2025-09-08 → 2025-09-15 · Updated 2026-01-14 · v2

186.207.255.0/24

Risk Max LOW Footprint 0.391% Hits 2
Prefix / IP version
/24 · IPv4
Network
186.207.255.0
Broadcast
186.207.255.255
Observed IPs / Subnet size
1 observed · 256 total
Centroid
-22.2635 , -49.1364
Hits / Errors
2 hits · 0 errors
First / Last seen
2025-09-09 02:33 · 2025-09-09 02:33
Top ASN
Top geo
Window / Updated
2025-09-08 → 2025-09-15 · Updated 2026-01-14 · v2

177.100.223.0/24

Risk Max LOW Footprint 0.391% Hits 2
Prefix / IP version
/24 · IPv4
Network
177.100.223.0
Broadcast
177.100.223.255
Observed IPs / Subnet size
1 observed · 256 total
Centroid
-22.2635 , -49.1364
Hits / Errors
2 hits · 0 errors
First / Last seen
2025-09-08 17:16 · 2025-09-08 17:16
Top ASN
Top geo
Window / Updated
2025-09-08 → 2025-09-15 · Updated 2026-01-14 · v2

179.235.15.0/24

Risk Max LOW Footprint 0.391% Hits 2
Prefix / IP version
/24 · IPv4
Network
179.235.15.0
Broadcast
179.235.15.255
Observed IPs / Subnet size
1 observed · 256 total
Centroid
-22.2635 , -49.1364
Hits / Errors
2 hits · 0 errors
First / Last seen
2025-09-08 02:32 · 2025-09-08 02:32
Top ASN
Top geo
Window / Updated
2025-09-08 → 2025-09-15 · Updated 2026-01-14 · v2

152.243.195.0/24

Risk Max LOW Footprint 0.391% Hits 2
Prefix / IP version
/24 · IPv4
Network
152.243.195.0
Broadcast
152.243.195.255
Observed IPs / Subnet size
1 observed · 256 total
Centroid
-22.2635 , -49.1364
Hits / Errors
2 hits · 2 errors
First / Last seen
2025-09-07 06:18 · 2025-09-07 06:18
Top ASN
Top geo
Window / Updated
2025-09-01 → 2025-09-08 · Updated 2026-01-14 · v2
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