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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.

177.30.85.0/24

Risk Max 2 LOW Footprint 0.391% Hits 10
Prefix / IP version
/24 · IPv4
Network
177.30.85.0
Broadcast
177.30.85.255
Observed IPs / Subnet size
1 observed · 256 total
Centroid
-16.6802 , -49.2564
Hits / Errors
10 hits · 1 errors
First / Last seen
2024-11-17 22:48 · 2024-11-17 22:48
Top ASN
AS26615 · TIM S/A
Top organization / ISP
Top geo
Window / Updated
2024-11-11 → 2024-11-18 · Updated 2026-01-14 · v2

187.46.80.0/24

Risk Max 2 LOW Footprint 0.391% Hits 6
Prefix / IP version
/24 · IPv4
Network
187.46.80.0
Broadcast
187.46.80.255
Observed IPs / Subnet size
1 observed · 256 total
Centroid
-22.9072 , -43.1883
Hits / Errors
6 hits · 4 errors
First / Last seen
2024-10-28 19:20 · 2024-10-28 19:21
Top ASN
AS26615 · TIM S/A
Top organization / ISP
Window / Updated
2024-10-28 → 2024-11-04 · Updated 2026-01-14 · v2

179.54.152.0/24

Risk Max 2 LOW Footprint 0.391% Hits 6
Prefix / IP version
/24 · IPv4
Network
179.54.152.0
Broadcast
179.54.152.255
Observed IPs / Subnet size
1 observed · 256 total
Centroid
-16.2886 , -49.0164
Hits / Errors
6 hits · 4 errors
First / Last seen
2024-09-23 00:58 · 2024-09-23 00:58
Top ASN
AS26615 · TIM S/A
Top organization / ISP
Top geo
Window / Updated
2024-09-16 → 2024-09-23 · Updated 2026-01-14 · v2

177.121.143.0/24

Risk Max LOW Footprint 1.172% Hits 4
Prefix / IP version
/24 · IPv4
Network
177.121.143.0
Broadcast
177.121.143.255
Observed IPs / Subnet size
3 observed · 256 total
Centroid
-23.6293 , -46.6351
Hits / Errors
4 hits · 0 errors
First / Last seen
2025-09-08 03:41 · 2025-09-14 04:33
Top ASN
AS26615 · TIM S/A
Top organization / ISP
Top geo
Window / Updated
2025-09-08 → 2025-09-15 · Updated 2026-01-14 · v2

179.251.54.0/24

Risk Max LOW Footprint 1.172% Hits 3
Prefix / IP version
/24 · IPv4
Network
179.251.54.0
Broadcast
179.251.54.255
Observed IPs / Subnet size
3 observed · 256 total
Centroid
-23.6293 , -46.6351
Hits / Errors
3 hits · 2 errors
First / Last seen
2025-09-09 04:42 · 2025-09-11 03:12
Top ASN
AS26615 · TIM S/A
Top organization / ISP
Top geo
Window / Updated
2025-09-08 → 2025-09-15 · Updated 2026-01-14 · v2

177.51.102.0/24

Risk Max LOW Footprint 0.781% Hits 14
Prefix / IP version
/24 · IPv4
Network
177.51.102.0
Broadcast
177.51.102.255
Observed IPs / Subnet size
2 observed · 256 total
Centroid
-16.6802 , -49.2564
Hits / Errors
14 hits · 0 errors
First / Last seen
2024-10-28 18:45 · 2024-10-28 21:49
Top ASN
AS26615 · TIM S/A
Top organization / ISP
Top geo
Window / Updated
2024-10-28 → 2024-11-04 · Updated 2026-01-14 · v2

179.34.84.0/24

Risk Max LOW Footprint 0.781% Hits 4
Prefix / IP version
/24 · IPv4
Network
179.34.84.0
Broadcast
179.34.84.255
Observed IPs / Subnet size
2 observed · 256 total
Centroid
-23.6293 , -46.6351
Hits / Errors
4 hits · 0 errors
First / Last seen
2025-09-17 05:00 · 2025-09-17 16:32
Top ASN
AS26615 · TIM S/A
Top organization / ISP
Top geo
Window / Updated
2025-09-15 → 2025-09-22 · Updated 2026-01-14 · v2

177.121.15.0/24

Risk Max LOW Footprint 0.781% Hits 4
Prefix / IP version
/24 · IPv4
Network
177.121.15.0
Broadcast
177.121.15.255
Observed IPs / Subnet size
2 observed · 256 total
Centroid
-23.6293 , -46.6351
Hits / Errors
4 hits · 0 errors
First / Last seen
2025-09-10 13:42 · 2025-09-14 14:04
Top ASN
AS26615 · TIM S/A
Top organization / ISP
Top geo
Window / Updated
2025-09-08 → 2025-09-15 · Updated 2026-01-14 · v2

191.121.22.0/24

Risk Max LOW Footprint 0.781% Hits 4
Prefix / IP version
/24 · IPv4
Network
191.121.22.0
Broadcast
191.121.22.255
Observed IPs / Subnet size
2 observed · 256 total
Centroid
-12.8665 , -38.4858
Hits / Errors
4 hits · 0 errors
First / Last seen
2025-09-14 01:12 · 2025-09-14 09:45
Top ASN
AS26615 · TIM S/A
Top organization / ISP
Top geo
Window / Updated
2025-09-08 → 2025-09-15 · Updated 2026-01-14 · v2

179.54.196.0/24

Risk Max LOW Footprint 0.781% Hits 3
Prefix / IP version
/24 · IPv4
Network
179.54.196.0
Broadcast
179.54.196.255
Observed IPs / Subnet size
2 observed · 256 total
Centroid
-15.7798 , -47.9331
Hits / Errors
3 hits · 2 errors
First / Last seen
2025-10-08 12:50 · 2025-10-12 20:53
Top ASN
AS26615 · TIM S/A
Top organization / ISP
Window / Updated
2025-10-06 → 2025-10-13 · Updated 2026-01-14 · v2

177.148.24.0/24

Risk Max LOW Footprint 0.781% Hits 3
Prefix / IP version
/24 · IPv4
Network
177.148.24.0
Broadcast
177.148.24.255
Observed IPs / Subnet size
2 observed · 256 total
Centroid
-23.6293 , -46.6351
Hits / Errors
3 hits · 0 errors
First / Last seen
2025-09-29 22:53 · 2025-10-04 20:22
Top ASN
AS26615 · TIM S/A
Top organization / ISP
Top geo
Window / Updated
2025-09-29 → 2025-10-06 · Updated 2026-01-14 · v2

179.248.113.0/24

Risk Max LOW Footprint 0.781% Hits 3
Prefix / IP version
/24 · IPv4
Network
179.248.113.0
Broadcast
179.248.113.255
Observed IPs / Subnet size
2 observed · 256 total
Centroid
-15.7798 , -47.9331
Hits / Errors
3 hits · 0 errors
First / Last seen
2025-09-15 12:14 · 2025-09-21 14:56
Top ASN
AS26615 · TIM S/A
Top organization / ISP
Window / Updated
2025-09-15 → 2025-09-22 · Updated 2026-01-14 · v2

179.251.39.0/24

Risk Max LOW Footprint 0.781% Hits 3
Prefix / IP version
/24 · IPv4
Network
179.251.39.0
Broadcast
179.251.39.255
Observed IPs / Subnet size
2 observed · 256 total
Centroid
-23.4118 , -46.4392
Hits / Errors
3 hits · 0 errors
First / Last seen
2025-09-15 14:42 · 2025-09-20 22:54
Top ASN
AS26615 · TIM S/A
Top organization / ISP
Top geo
Window / Updated
2025-09-15 → 2025-09-22 · Updated 2026-01-14 · v2

177.121.53.0/24

Risk Max LOW Footprint 0.781% Hits 3
Prefix / IP version
/24 · IPv4
Network
177.121.53.0
Broadcast
177.121.53.255
Observed IPs / Subnet size
2 observed · 256 total
Centroid
-19.9029 , -43.9572
Hits / Errors
3 hits · 0 errors
First / Last seen
2025-09-19 05:02 · 2025-09-20 11:42
Top ASN
AS26615 · TIM S/A
Top organization / ISP
Window / Updated
2025-09-15 → 2025-09-22 · Updated 2026-01-14 · v2

179.251.33.0/24

Risk Max LOW Footprint 0.781% Hits 3
Prefix / IP version
/24 · IPv4
Network
179.251.33.0
Broadcast
179.251.33.255
Observed IPs / Subnet size
2 observed · 256 total
Centroid
-23.4118 , -46.4392
Hits / Errors
3 hits · 0 errors
First / Last seen
2025-09-18 17:01 · 2025-09-18 18:51
Top ASN
AS26615 · TIM S/A
Top organization / ISP
Top geo
Window / Updated
2025-09-15 → 2025-09-22 · Updated 2026-01-14 · v2

179.250.12.0/24

Risk Max LOW Footprint 0.781% Hits 3
Prefix / IP version
/24 · IPv4
Network
179.250.12.0
Broadcast
179.250.12.255
Observed IPs / Subnet size
2 observed · 256 total
Centroid
-23.6293 , -46.6351
Hits / Errors
3 hits · 0 errors
First / Last seen
2025-09-16 07:16 · 2025-09-18 02:26
Top ASN
AS26615 · TIM S/A
Top organization / ISP
Top geo
Window / Updated
2025-09-15 → 2025-09-22 · Updated 2026-01-14 · v2

201.70.121.0/24

Risk Max LOW Footprint 0.781% Hits 3
Prefix / IP version
/24 · IPv4
Network
201.70.121.0
Broadcast
201.70.121.255
Observed IPs / Subnet size
2 observed · 256 total
Centroid
-23.6293 , -46.6351
Hits / Errors
3 hits · 0 errors
First / Last seen
2025-09-16 14:40 · 2025-09-17 23:53
Top ASN
AS26615 · TIM S/A
Top organization / ISP
Top geo
Window / Updated
2025-09-15 → 2025-09-22 · Updated 2026-01-14 · v2

191.163.51.0/24

Risk Max LOW Footprint 0.781% Hits 3
Prefix / IP version
/24 · IPv4
Network
191.163.51.0
Broadcast
191.163.51.255
Observed IPs / Subnet size
2 observed · 256 total
Centroid
-23.5475 , -46.6361
Hits / Errors
3 hits · 0 errors
First / Last seen
2025-09-15 16:02 · 2025-09-17 12:12
Top ASN
AS26615 · TIM S/A
Top organization / ISP
Top geo
Window / Updated
2025-09-15 → 2025-09-22 · Updated 2026-01-14 · v2

186.229.168.0/24

Risk Max LOW Footprint 0.781% Hits 3
Prefix / IP version
/24 · IPv4
Network
186.229.168.0
Broadcast
186.229.168.255
Observed IPs / Subnet size
2 observed · 256 total
Centroid
-12.8665 , -38.4858
Hits / Errors
3 hits · 0 errors
First / Last seen
2025-09-15 01:42 · 2025-09-17 11:12
Top ASN
AS26615 · TIM S/A
Top organization / ISP
Top geo
Window / Updated
2025-09-15 → 2025-09-22 · Updated 2026-01-14 · v2

177.148.166.0/24

Risk Max LOW Footprint 0.781% Hits 3
Prefix / IP version
/24 · IPv4
Network
177.148.166.0
Broadcast
177.148.166.255
Observed IPs / Subnet size
2 observed · 256 total
Centroid
-23.6293 , -46.6351
Hits / Errors
3 hits · 0 errors
First / Last seen
2025-09-09 22:33 · 2025-09-14 20:01
Top ASN
AS26615 · TIM S/A
Top organization / ISP
Top geo
Window / Updated
2025-09-08 → 2025-09-15 · Updated 2026-01-14 · v2

179.248.97.0/24

Risk Max LOW Footprint 0.781% Hits 3
Prefix / IP version
/24 · IPv4
Network
179.248.97.0
Broadcast
179.248.97.255
Observed IPs / Subnet size
2 observed · 256 total
Centroid
-15.7798 , -47.9331
Hits / Errors
3 hits · 0 errors
First / Last seen
2025-09-08 20:50 · 2025-09-12 09:03
Top ASN
AS26615 · TIM S/A
Top organization / ISP
Window / Updated
2025-09-08 → 2025-09-15 · Updated 2026-01-14 · v2

179.34.167.0/24

Risk Max LOW Footprint 0.781% Hits 2
Prefix / IP version
/24 · IPv4
Network
179.34.167.0
Broadcast
179.34.167.255
Observed IPs / Subnet size
2 observed · 256 total
Centroid
-22.8192 , -43.0402
Hits / Errors
2 hits · 0 errors
First / Last seen
2025-12-17 10:13 · 2025-12-17 10:35
Top ASN
AS26615 · TIM S/A
Top organization / ISP
Window / Updated
2025-12-15 → 2025-12-22 · Updated 2026-01-14 · v2

152.233.244.0/24

Risk Max LOW Footprint 0.781% Hits 2
Prefix / IP version
/24 · IPv4
Network
152.233.244.0
Broadcast
152.233.244.255
Observed IPs / Subnet size
2 observed · 256 total
Centroid
-12.8665 , -38.4858
Hits / Errors
2 hits · 0 errors
First / Last seen
2025-11-24 00:34 · 2025-11-28 23:44
Top ASN
AS26615 · TIM S/A
Top organization / ISP
Top geo
Window / Updated
2025-11-24 → 2025-12-01 · Updated 2026-01-14 · v2

177.51.166.0/24

Risk Max LOW Footprint 0.781% Hits 2
Prefix / IP version
/24 · IPv4
Network
177.51.166.0
Broadcast
177.51.166.255
Observed IPs / Subnet size
2 observed · 256 total
Centroid
-23.6293 , -46.6351
Hits / Errors
2 hits · 0 errors
First / Last seen
2025-11-06 09:04 · 2025-11-06 10:04
Top ASN
AS26615 · TIM S/A
Top organization / ISP
Top geo
Window / Updated
2025-11-03 → 2025-11-10 · Updated 2026-01-14 · v2

179.73.160.0/24

Risk Max LOW Footprint 0.781% Hits 2
Prefix / IP version
/24 · IPv4
Network
179.73.160.0
Broadcast
179.73.160.255
Observed IPs / Subnet size
2 observed · 256 total
Centroid
-23.6293 , -46.6351
Hits / Errors
2 hits · 0 errors
First / Last seen
2025-11-06 06:23 · 2025-11-06 07:42
Top ASN
AS26615 · TIM S/A
Top organization / ISP
Top geo
Window / Updated
2025-11-03 → 2025-11-10 · Updated 2026-01-14 · v2

186.228.78.0/24

Risk Max LOW Footprint 0.781% Hits 2
Prefix / IP version
/24 · IPv4
Network
186.228.78.0
Broadcast
186.228.78.255
Observed IPs / Subnet size
2 observed · 256 total
Centroid
-22.9201 , -43.0811
Hits / Errors
2 hits · 0 errors
First / Last seen
2025-10-22 12:32 · 2025-10-22 21:34
Top ASN
AS26615 · TIM S/A
Top organization / ISP
Window / Updated
2025-10-20 → 2025-10-27 · Updated 2026-01-14 · v2

191.165.196.0/24

Risk Max LOW Footprint 0.781% Hits 2
Prefix / IP version
/24 · IPv4
Network
191.165.196.0
Broadcast
191.165.196.255
Observed IPs / Subnet size
2 observed · 256 total
Centroid
-23.6293 , -46.6351
Hits / Errors
2 hits · 1 errors
First / Last seen
2025-10-15 04:33 · 2025-10-19 21:03
Top ASN
AS26615 · TIM S/A
Top organization / ISP
Top geo
Window / Updated
2025-10-13 → 2025-10-20 · Updated 2026-01-14 · v2

179.73.145.0/24

Risk Max LOW Footprint 0.781% Hits 2
Prefix / IP version
/24 · IPv4
Network
179.73.145.0
Broadcast
179.73.145.255
Observed IPs / Subnet size
2 observed · 256 total
Centroid
-23.5475 , -46.6361
Hits / Errors
2 hits · 0 errors
First / Last seen
2025-10-08 18:32 · 2025-10-08 21:11
Top ASN
AS26615 · TIM S/A
Top organization / ISP
Top geo
Window / Updated
2025-10-06 → 2025-10-13 · Updated 2026-01-14 · v2

179.54.201.0/24

Risk Max LOW Footprint 0.781% Hits 2
Prefix / IP version
/24 · IPv4
Network
179.54.201.0
Broadcast
179.54.201.255
Observed IPs / Subnet size
2 observed · 256 total
Centroid
-15.7798 , -47.9331
Hits / Errors
2 hits · 1 errors
First / Last seen
2025-09-30 13:23 · 2025-10-03 01:23
Top ASN
AS26615 · TIM S/A
Top organization / ISP
Window / Updated
2025-09-29 → 2025-10-06 · Updated 2026-01-14 · v2

177.30.48.0/24

Risk Max LOW Footprint 0.781% Hits 2
Prefix / IP version
/24 · IPv4
Network
177.30.48.0
Broadcast
177.30.48.255
Observed IPs / Subnet size
2 observed · 256 total
Centroid
-12.8665 , -38.4858
Hits / Errors
2 hits · 1 errors
First / Last seen
2025-09-30 14:52 · 2025-10-02 22:50
Top ASN
AS26615 · TIM S/A
Top organization / ISP
Top geo
Window / Updated
2025-09-29 → 2025-10-06 · Updated 2026-01-14 · v2

191.128.3.0/24

Risk Max LOW Footprint 0.781% Hits 2
Prefix / IP version
/24 · IPv4
Network
191.128.3.0
Broadcast
191.128.3.255
Observed IPs / Subnet size
2 observed · 256 total
Centroid
-14.0701 , -41.1351
Hits / Errors
2 hits · 0 errors
First / Last seen
2025-09-22 05:12 · 2025-09-26 04:55
Top ASN
AS263903 · INFORBARRA TELECOM
Top organization / ISP
Top geo
Window / Updated
2025-09-22 → 2025-09-29 · Updated 2026-01-14 · v2

177.51.151.0/24

Risk Max LOW Footprint 0.781% Hits 2
Prefix / IP version
/24 · IPv4
Network
177.51.151.0
Broadcast
177.51.151.255
Observed IPs / Subnet size
2 observed · 256 total
Centroid
-23.6293 , -46.6351
Hits / Errors
2 hits · 0 errors
First / Last seen
2025-09-22 12:23 · 2025-09-23 20:05
Top ASN
AS26615 · TIM S/A
Top organization / ISP
Top geo
Window / Updated
2025-09-22 → 2025-09-29 · Updated 2026-01-14 · v2

179.54.219.0/24

Risk Max LOW Footprint 0.781% Hits 2
Prefix / IP version
/24 · IPv4
Network
179.54.219.0
Broadcast
179.54.219.255
Observed IPs / Subnet size
2 observed · 256 total
Centroid
-8.0009 , -34.8687
Hits / Errors
2 hits · 0 errors
First / Last seen
2025-09-23 01:32 · 2025-09-23 14:01
Top ASN
AS26615 · TIM S/A
Top organization / ISP
Top geo
Window / Updated
2025-09-22 → 2025-09-29 · Updated 2026-01-14 · v2

177.148.25.0/24

Risk Max LOW Footprint 0.781% Hits 2
Prefix / IP version
/24 · IPv4
Network
177.148.25.0
Broadcast
177.148.25.255
Observed IPs / Subnet size
2 observed · 256 total
Centroid
-23.6293 , -46.6351
Hits / Errors
2 hits · 0 errors
First / Last seen
2025-09-22 11:03 · 2025-09-23 01:31
Top ASN
AS26615 · TIM S/A
Top organization / ISP
Top geo
Window / Updated
2025-09-22 → 2025-09-29 · Updated 2026-01-14 · v2

179.73.187.0/24

Risk Max LOW Footprint 0.781% Hits 2
Prefix / IP version
/24 · IPv4
Network
179.73.187.0
Broadcast
179.73.187.255
Observed IPs / Subnet size
2 observed · 256 total
Centroid
-16.6802 , -49.2564
Hits / Errors
2 hits · 0 errors
First / Last seen
2025-09-20 11:53 · 2025-09-21 09:41
Top ASN
AS26615 · TIM S/A
Top organization / ISP
Top geo
Window / Updated
2025-09-15 → 2025-09-22 · Updated 2026-01-14 · v2

177.121.221.0/24

Risk Max LOW Footprint 0.781% Hits 2
Prefix / IP version
/24 · IPv4
Network
177.121.221.0
Broadcast
177.121.221.255
Observed IPs / Subnet size
2 observed · 256 total
Centroid
-23.6293 , -46.6351
Hits / Errors
2 hits · 0 errors
First / Last seen
2025-09-17 20:24 · 2025-09-20 22:40
Top ASN
AS26615 · TIM S/A
Top organization / ISP
Top geo
Window / Updated
2025-09-15 → 2025-09-22 · Updated 2026-01-14 · v2

179.54.108.0/24

Risk Max LOW Footprint 0.781% Hits 2
Prefix / IP version
/24 · IPv4
Network
179.54.108.0
Broadcast
179.54.108.255
Observed IPs / Subnet size
2 observed · 256 total
Centroid
-12.2337 , -39.0656
Hits / Errors
2 hits · 0 errors
First / Last seen
2025-09-15 05:02 · 2025-09-19 04:52
Top ASN
AS26615 · TIM S/A
Top organization / ISP
Top geo
Window / Updated
2025-09-15 → 2025-09-22 · Updated 2026-01-14 · v2

179.34.216.0/24

Risk Max LOW Footprint 0.781% Hits 2
Prefix / IP version
/24 · IPv4
Network
179.34.216.0
Broadcast
179.34.216.255
Observed IPs / Subnet size
2 observed · 256 total
Centroid
-3.1032 , -60.0288
Hits / Errors
2 hits · 0 errors
First / Last seen
2025-09-17 14:54 · 2025-09-19 03:12
Top ASN
AS26615 · TIM S/A
Top organization / ISP
Top geo
Window / Updated
2025-09-15 → 2025-09-22 · Updated 2026-01-14 · v2

179.35.14.0/24

Risk Max LOW Footprint 0.781% Hits 2
Prefix / IP version
/24 · IPv4
Network
179.35.14.0
Broadcast
179.35.14.255
Observed IPs / Subnet size
2 observed · 256 total
Centroid
-16.6802 , -49.2564
Hits / Errors
2 hits · 0 errors
First / Last seen
2025-09-15 14:04 · 2025-09-17 01:35
Top ASN
AS26615 · TIM S/A
Top organization / ISP
Top geo
Window / Updated
2025-09-15 → 2025-09-22 · Updated 2026-01-14 · v2

191.122.251.0/24

Risk Max LOW Footprint 0.781% Hits 2
Prefix / IP version
/24 · IPv4
Network
191.122.251.0
Broadcast
191.122.251.255
Observed IPs / Subnet size
2 observed · 256 total
Centroid
-15.7798 , -47.9331
Hits / Errors
2 hits · 1 errors
First / Last seen
2025-09-10 23:02 · 2025-09-14 20:43
Top ASN
AS26615 · TIM S/A
Top organization / ISP
Window / Updated
2025-09-08 → 2025-09-15 · Updated 2026-01-14 · v2
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