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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.

186.225.215.0/24

Risk Max LOW Footprint 0.781% Hits 3
Prefix / IP version
/24 · IPv4
Network
186.225.215.0
Broadcast
186.225.215.255
Observed IPs / Subnet size
2 observed · 256 total
Centroid
-30.61 , -53.4723
Hits / Errors
3 hits · 0 errors
First / Last seen
2025-09-09 02:33 · 2025-09-10 13:14
Top ASN
Window / Updated
2025-09-08 → 2025-09-15 · Updated 2026-01-14 · v2

181.233.156.0/24

Risk Max LOW Footprint 0.781% Hits 2
Prefix / IP version
/24 · IPv4
Network
181.233.156.0
Broadcast
181.233.156.255
Observed IPs / Subnet size
2 observed · 256 total
Centroid
-23.1005 , -45.7053
Hits / Errors
2 hits · 1 errors
First / Last seen
2025-11-26 02:44 · 2025-11-28 02:54
Top geo
Window / Updated
2025-11-24 → 2025-12-01 · Updated 2026-01-14 · v2

201.42.69.0/24

Risk Max LOW Footprint 0.391% Hits 3
Prefix / IP version
/24 · IPv4
Network
201.42.69.0
Broadcast
201.42.69.255
Observed IPs / Subnet size
1 observed · 256 total
Centroid
-23.1005 , -45.7053
Hits / Errors
3 hits · 0 errors
First / Last seen
2025-09-17 05:04 · 2025-09-17 05:42
Top ASN
Top organization / ISP
Top geo
Window / Updated
2025-09-15 → 2025-09-22 · Updated 2026-01-14 · v2

191.13.180.0/24

Risk Max LOW Footprint 0.391% Hits 3
Prefix / IP version
/24 · IPv4
Network
191.13.180.0
Broadcast
191.13.180.255
Observed IPs / Subnet size
1 observed · 256 total
Centroid
-23.1005 , -45.7053
Hits / Errors
3 hits · 0 errors
First / Last seen
2025-09-14 09:53 · 2025-09-14 09:53
Top ASN
Top organization / ISP
Top geo
Window / Updated
2025-09-08 → 2025-09-15 · Updated 2026-01-14 · v2

201.42.68.0/24

Risk Max LOW Footprint 0.391% Hits 2
Prefix / IP version
/24 · IPv4
Network
201.42.68.0
Broadcast
201.42.68.255
Observed IPs / Subnet size
1 observed · 256 total
Centroid
-23.1005 , -45.7053
Hits / Errors
2 hits · 0 errors
First / Last seen
2025-09-20 02:33 · 2025-09-20 02:33
Top ASN
Top organization / ISP
Top geo
Window / Updated
2025-09-15 → 2025-09-22 · Updated 2026-01-14 · v2

189.0.194.0/24

Risk Max LOW Footprint 0.391% Hits 2
Prefix / IP version
/24 · IPv4
Network
189.0.194.0
Broadcast
189.0.194.255
Observed IPs / Subnet size
1 observed · 256 total
Centroid
-23.1005 , -45.7053
Hits / Errors
2 hits · 0 errors
First / Last seen
2025-09-17 06:42 · 2025-09-17 06:42
Top ASN
Top organization / ISP
Top geo
Window / Updated
2025-09-15 → 2025-09-22 · Updated 2026-01-14 · v2

191.13.194.0/24

Risk Max LOW Footprint 0.391% Hits 2
Prefix / IP version
/24 · IPv4
Network
191.13.194.0
Broadcast
191.13.194.255
Observed IPs / Subnet size
1 observed · 256 total
Centroid
-23.1005 , -45.7053
Hits / Errors
2 hits · 0 errors
First / Last seen
2025-08-28 08:39 · 2025-08-28 08:39
Top ASN
Top organization / ISP
Top geo
Window / Updated
2025-08-25 → 2025-09-01 · Updated 2026-01-14 · v2

143.137.39.0/24

Risk Max LOW Footprint 0.391% Hits 1
Prefix / IP version
/24 · IPv4
Network
143.137.39.0
Broadcast
143.137.39.255
Observed IPs / Subnet size
1 observed · 256 total
Centroid
-23.1005 , -45.7053
Hits / Errors
1 hits · 0 errors
First / Last seen
2025-12-17 21:44 · 2025-12-17 21:44
Top geo
Window / Updated
2025-12-15 → 2025-12-22 · Updated 2026-01-14 · v2

45.237.127.0/24

Risk Max LOW Footprint 0.391% Hits 1
Prefix / IP version
/24 · IPv4
Network
45.237.127.0
Broadcast
45.237.127.255
Observed IPs / Subnet size
1 observed · 256 total
Centroid
-23.1005 , -45.7053
Hits / Errors
1 hits · 0 errors
First / Last seen
2025-12-17 13:13 · 2025-12-17 13:13
Top ASN
Top geo
Window / Updated
2025-12-15 → 2025-12-22 · Updated 2026-01-14 · v2

181.233.157.0/24

Risk Max LOW Footprint 0.391% Hits 1
Prefix / IP version
/24 · IPv4
Network
181.233.157.0
Broadcast
181.233.157.255
Observed IPs / Subnet size
1 observed · 256 total
Centroid
-23.1005 , -45.7053
Hits / Errors
1 hits · 0 errors
First / Last seen
2025-12-14 12:54 · 2025-12-14 12:54
Top geo
Window / Updated
2025-12-08 → 2025-12-15 · Updated 2026-01-14 · v2

200.237.87.0/24

Risk Max LOW Footprint 0.391% Hits 1
Prefix / IP version
/24 · IPv4
Network
200.237.87.0
Broadcast
200.237.87.255
Observed IPs / Subnet size
1 observed · 256 total
Centroid
-30.61 , -53.4723
Hits / Errors
1 hits · 0 errors
First / Last seen
2025-12-14 07:44 · 2025-12-14 07:44
Top ASN
Window / Updated
2025-12-08 → 2025-12-15 · Updated 2026-01-14 · v2

186.225.213.0/24

Risk Max LOW Footprint 0.391% Hits 1
Prefix / IP version
/24 · IPv4
Network
186.225.213.0
Broadcast
186.225.213.255
Observed IPs / Subnet size
1 observed · 256 total
Centroid
-30.61 , -53.4723
Hits / Errors
1 hits · 0 errors
First / Last seen
2025-11-25 18:52 · 2025-11-25 18:52
Top ASN
Window / Updated
2025-11-24 → 2025-12-01 · Updated 2026-01-14 · v2

177.189.190.0/24

Risk Max LOW Footprint 0.391% Hits 1
Prefix / IP version
/24 · IPv4
Network
177.189.190.0
Broadcast
177.189.190.255
Observed IPs / Subnet size
1 observed · 256 total
Centroid
-23.1005 , -45.7053
Hits / Errors
1 hits · 0 errors
First / Last seen
2025-10-28 07:16 · 2025-10-28 07:16
Top ASN
Top organization / ISP
Top geo
Window / Updated
2025-10-27 → 2025-11-03 · Updated 2026-01-14 · v2

189.55.140.0/24

Risk Max LOW Footprint 0.391% Hits 1
Prefix / IP version
/24 · IPv4
Network
189.55.140.0
Broadcast
189.55.140.255
Observed IPs / Subnet size
1 observed · 256 total
Centroid
-23.1005 , -45.7053
Hits / Errors
1 hits · 0 errors
First / Last seen
2025-10-22 08:05 · 2025-10-22 08:05
Top ASN
Top geo
Window / Updated
2025-10-20 → 2025-10-27 · Updated 2026-01-14 · v2

177.170.155.0/24

Risk Max LOW Footprint 0.391% Hits 1
Prefix / IP version
/24 · IPv4
Network
177.170.155.0
Broadcast
177.170.155.255
Observed IPs / Subnet size
1 observed · 256 total
Centroid
-23.1005 , -45.7053
Hits / Errors
1 hits · 0 errors
First / Last seen
2025-10-15 05:11 · 2025-10-15 05:11
Top ASN
Top organization / ISP
Top geo
Window / Updated
2025-10-13 → 2025-10-20 · Updated 2026-01-14 · v2

189.55.141.0/24

Risk Max LOW Footprint 0.391% Hits 1
Prefix / IP version
/24 · IPv4
Network
189.55.141.0
Broadcast
189.55.141.255
Observed IPs / Subnet size
1 observed · 256 total
Centroid
-23.1005 , -45.7053
Hits / Errors
1 hits · 0 errors
First / Last seen
2025-10-14 06:23 · 2025-10-14 06:23
Top ASN
Top geo
Window / Updated
2025-10-13 → 2025-10-20 · Updated 2026-01-14 · v2

189.55.143.0/24

Risk Max LOW Footprint 0.391% Hits 1
Prefix / IP version
/24 · IPv4
Network
189.55.143.0
Broadcast
189.55.143.255
Observed IPs / Subnet size
1 observed · 256 total
Centroid
-23.1005 , -45.7053
Hits / Errors
1 hits · 1 errors
First / Last seen
2025-10-10 02:02 · 2025-10-10 02:02
Top ASN
Top geo
Window / Updated
2025-10-06 → 2025-10-13 · Updated 2026-01-14 · v2

187.85.105.0/24

Risk Max LOW Footprint 0.391% Hits 1
Prefix / IP version
/24 · IPv4
Network
187.85.105.0
Broadcast
187.85.105.255
Observed IPs / Subnet size
1 observed · 256 total
Centroid
-30.61 , -53.4723
Hits / Errors
1 hits · 0 errors
First / Last seen
2025-10-07 20:10 · 2025-10-07 20:10
Top ASN
Window / Updated
2025-10-06 → 2025-10-13 · Updated 2026-01-14 · v2

177.170.156.0/24

Risk Max LOW Footprint 0.391% Hits 1
Prefix / IP version
/24 · IPv4
Network
177.170.156.0
Broadcast
177.170.156.255
Observed IPs / Subnet size
1 observed · 256 total
Centroid
-23.1005 , -45.7053
Hits / Errors
1 hits · 0 errors
First / Last seen
2025-09-29 14:45 · 2025-09-29 14:45
Top ASN
Top organization / ISP
Top geo
Window / Updated
2025-09-29 → 2025-10-06 · Updated 2026-01-14 · v2

187.57.234.0/24

Risk Max LOW Footprint 0.391% Hits 1
Prefix / IP version
/24 · IPv4
Network
187.57.234.0
Broadcast
187.57.234.255
Observed IPs / Subnet size
1 observed · 256 total
Centroid
-23.1005 , -45.7053
Hits / Errors
1 hits · 0 errors
First / Last seen
2025-09-21 11:32 · 2025-09-21 11:32
Top ASN
Top organization / ISP
Top geo
Window / Updated
2025-09-15 → 2025-09-22 · Updated 2026-01-14 · v2

201.42.121.0/24

Risk Max LOW Footprint 0.391% Hits 1
Prefix / IP version
/24 · IPv4
Network
201.42.121.0
Broadcast
201.42.121.255
Observed IPs / Subnet size
1 observed · 256 total
Centroid
-23.1005 , -45.7053
Hits / Errors
1 hits · 0 errors
First / Last seen
2025-09-17 00:23 · 2025-09-17 00:23
Top ASN
Top organization / ISP
Top geo
Window / Updated
2025-09-15 → 2025-09-22 · Updated 2026-01-14 · v2

201.87.87.0/24

Risk Max LOW Footprint 0.391% Hits 1
Prefix / IP version
/24 · IPv4
Network
201.87.87.0
Broadcast
201.87.87.255
Observed IPs / Subnet size
1 observed · 256 total
Centroid
-23.1005 , -45.7053
Hits / Errors
1 hits · 0 errors
First / Last seen
2025-09-16 15:42 · 2025-09-16 15:42
Top ASN
Top organization / ISP
Top geo
Window / Updated
2025-09-15 → 2025-09-22 · Updated 2026-01-14 · v2

201.42.70.0/24

Risk Max LOW Footprint 0.391% Hits 1
Prefix / IP version
/24 · IPv4
Network
201.42.70.0
Broadcast
201.42.70.255
Observed IPs / Subnet size
1 observed · 256 total
Centroid
-23.1005 , -45.7053
Hits / Errors
1 hits · 0 errors
First / Last seen
2025-09-16 11:04 · 2025-09-16 11:04
Top ASN
Top organization / ISP
Top geo
Window / Updated
2025-09-15 → 2025-09-22 · Updated 2026-01-14 · v2

177.138.108.0/24

Risk Max LOW Footprint 0.391% Hits 1
Prefix / IP version
/24 · IPv4
Network
177.138.108.0
Broadcast
177.138.108.255
Observed IPs / Subnet size
1 observed · 256 total
Centroid
-23.1005 , -45.7053
Hits / Errors
1 hits · 0 errors
First / Last seen
2025-09-16 08:38 · 2025-09-16 08:38
Top ASN
Top organization / ISP
Top geo
Window / Updated
2025-09-15 → 2025-09-22 · Updated 2026-01-14 · v2

201.42.122.0/24

Risk Max LOW Footprint 0.391% Hits 1
Prefix / IP version
/24 · IPv4
Network
201.42.122.0
Broadcast
201.42.122.255
Observed IPs / Subnet size
1 observed · 256 total
Centroid
-23.1005 , -45.7053
Hits / Errors
1 hits · 0 errors
First / Last seen
2025-09-16 07:45 · 2025-09-16 07:45
Top ASN
Top organization / ISP
Top geo
Window / Updated
2025-09-15 → 2025-09-22 · Updated 2026-01-14 · v2

187.85.107.0/24

Risk Max LOW Footprint 0.391% Hits 1
Prefix / IP version
/24 · IPv4
Network
187.85.107.0
Broadcast
187.85.107.255
Observed IPs / Subnet size
1 observed · 256 total
Centroid
-30.61 , -53.4723
Hits / Errors
1 hits · 0 errors
First / Last seen
2025-09-15 10:21 · 2025-09-15 10:21
Top ASN
Window / Updated
2025-09-15 → 2025-09-22 · Updated 2026-01-14 · v2

200.237.95.0/24

Risk Max LOW Footprint 0.391% Hits 1
Prefix / IP version
/24 · IPv4
Network
200.237.95.0
Broadcast
200.237.95.255
Observed IPs / Subnet size
1 observed · 256 total
Centroid
-30.61 , -53.4723
Hits / Errors
1 hits · 0 errors
First / Last seen
2025-09-14 09:32 · 2025-09-14 09:32
Top ASN
Window / Updated
2025-09-08 → 2025-09-15 · Updated 2026-01-14 · v2

177.189.191.0/24

Risk Max LOW Footprint 0.391% Hits 1
Prefix / IP version
/24 · IPv4
Network
177.189.191.0
Broadcast
177.189.191.255
Observed IPs / Subnet size
1 observed · 256 total
Centroid
-23.1005 , -45.7053
Hits / Errors
1 hits · 0 errors
First / Last seen
2025-09-13 01:33 · 2025-09-13 01:33
Top ASN
Top organization / ISP
Top geo
Window / Updated
2025-09-08 → 2025-09-15 · Updated 2026-01-14 · v2

200.150.186.0/24

Risk Max LOW Footprint 0.391% Hits 1
Prefix / IP version
/24 · IPv4
Network
200.150.186.0
Broadcast
200.150.186.255
Observed IPs / Subnet size
1 observed · 256 total
Centroid
-23.1005 , -45.7053
Hits / Errors
1 hits · 0 errors
First / Last seen
2025-09-12 19:12 · 2025-09-12 19:12
Top ASN
Top organization / ISP
Top geo
Window / Updated
2025-09-08 → 2025-09-15 · Updated 2026-01-14 · v2

177.170.154.0/24

Risk Max LOW Footprint 0.391% Hits 1
Prefix / IP version
/24 · IPv4
Network
177.170.154.0
Broadcast
177.170.154.255
Observed IPs / Subnet size
1 observed · 256 total
Centroid
-23.1005 , -45.7053
Hits / Errors
1 hits · 0 errors
First / Last seen
2025-09-10 14:51 · 2025-09-10 14:51
Top ASN
Top organization / ISP
Top geo
Window / Updated
2025-09-08 → 2025-09-15 · Updated 2026-01-14 · v2

177.112.33.0/24

Risk Max LOW Footprint 0.391% Hits 1
Prefix / IP version
/24 · IPv4
Network
177.112.33.0
Broadcast
177.112.33.255
Observed IPs / Subnet size
1 observed · 256 total
Centroid
-23.1005 , -45.7053
Hits / Errors
1 hits · 0 errors
First / Last seen
2025-09-10 07:51 · 2025-09-10 07:51
Top ASN
Top organization / ISP
Top geo
Window / Updated
2025-09-08 → 2025-09-15 · Updated 2026-01-14 · v2

177.170.243.0/24

Risk Max LOW Footprint 0.391% Hits 1
Prefix / IP version
/24 · IPv4
Network
177.170.243.0
Broadcast
177.170.243.255
Observed IPs / Subnet size
1 observed · 256 total
Centroid
-23.1005 , -45.7053
Hits / Errors
1 hits · 0 errors
First / Last seen
2025-09-09 20:52 · 2025-09-09 20:52
Top ASN
Top organization / ISP
Top geo
Window / Updated
2025-09-08 → 2025-09-15 · Updated 2026-01-14 · v2

186.225.211.0/24

Risk Max LOW Footprint 0.391% Hits 1
Prefix / IP version
/24 · IPv4
Network
186.225.211.0
Broadcast
186.225.211.255
Observed IPs / Subnet size
1 observed · 256 total
Centroid
-30.61 , -53.4723
Hits / Errors
1 hits · 0 errors
First / Last seen
2025-09-08 02:03 · 2025-09-08 02:03
Top ASN
Window / Updated
2025-09-08 → 2025-09-15 · Updated 2026-01-14 · v2

189.55.142.0/24

Risk Max LOW Footprint 0.391% Hits 1
Prefix / IP version
/24 · IPv4
Network
189.55.142.0
Broadcast
189.55.142.255
Observed IPs / Subnet size
1 observed · 256 total
Centroid
-23.1005 , -45.7053
Hits / Errors
1 hits · 0 errors
First / Last seen
2025-08-28 06:02 · 2025-08-28 06:02
Top ASN
Top geo
Window / Updated
2025-08-25 → 2025-09-01 · Updated 2026-01-14 · v2

201.42.115.0/24

Risk Max LOW Footprint 0.391% Hits 1
Prefix / IP version
/24 · IPv4
Network
201.42.115.0
Broadcast
201.42.115.255
Observed IPs / Subnet size
1 observed · 256 total
Centroid
-23.1005 , -45.7053
Hits / Errors
1 hits · 0 errors
First / Last seen
2025-08-13 07:55 · 2025-08-13 07:55
Top ASN
Top organization / ISP
Top geo
Window / Updated
2025-08-11 → 2025-08-18 · Updated 2026-01-14 · v2

187.57.0.0/24

Risk Max LOW Footprint 0.391% Hits 1
Prefix / IP version
/24 · IPv4
Network
187.57.0.0
Broadcast
187.57.0.255
Observed IPs / Subnet size
1 observed · 256 total
Centroid
-23.1005 , -45.7053
Hits / Errors
1 hits · 0 errors
First / Last seen
2025-08-12 00:52 · 2025-08-12 00:52
Top ASN
Top organization / ISP
Top geo
Window / Updated
2025-08-11 → 2025-08-18 · Updated 2026-01-14 · v2

186.225.212.0/24

Risk Max LOW Footprint 0.391% Hits 1
Prefix / IP version
/24 · IPv4
Network
186.225.212.0
Broadcast
186.225.212.255
Observed IPs / Subnet size
1 observed · 256 total
Centroid
-30.61 , -53.4723
Hits / Errors
1 hits · 0 errors
First / Last seen
2025-07-31 20:59 · 2025-07-31 20:59
Top ASN
Window / Updated
2025-07-28 → 2025-08-04 · Updated 2026-01-14 · v2