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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.

177.185.20.0/24

Risk Max LOW Footprint 5.469% Hits 23
Prefix / IP version
/24 · IPv4
Network
177.185.20.0
Broadcast
177.185.20.255
Observed IPs / Subnet size
14 observed · 256 total
Centroid
-21.267 , -45.04359999999999
Hits / Errors
23 hits · 0 errors
First / Last seen
2026-02-22 02:00 · 2026-03-02 02:00
Top ASN
Top geo
Window / Updated
2026-02-23 → 2026-03-02 · Updated 2026-03-03 · v2

177.185.23.0/24

Risk Max LOW Footprint 5.469% Hits 22
Prefix / IP version
/24 · IPv4
Network
177.185.23.0
Broadcast
177.185.23.255
Observed IPs / Subnet size
14 observed · 256 total
Centroid
-21.267 , -45.0436
Hits / Errors
22 hits · 1 errors
First / Last seen
2026-02-22 02:00 · 2026-03-01 02:00
Top ASN
Top geo
Window / Updated
2026-02-23 → 2026-03-02 · Updated 2026-03-03 · v2

189.89.220.0/24

Risk Max LOW Footprint 3.906% Hits 19
Prefix / IP version
/24 · IPv4
Network
189.89.220.0
Broadcast
189.89.220.255
Observed IPs / Subnet size
10 observed · 256 total
Centroid
-21.19514736842105 , -45.084315789473685
Hits / Errors
19 hits · 0 errors
First / Last seen
2026-02-22 02:00 · 2026-03-01 02:00
Top ASN
Top geo
Window / Updated
2026-02-23 → 2026-03-02 · Updated 2026-03-03 · v2

177.185.22.0/24

Risk Max LOW Footprint 3.906% Hits 16
Prefix / IP version
/24 · IPv4
Network
177.185.22.0
Broadcast
177.185.22.255
Observed IPs / Subnet size
10 observed · 256 total
Centroid
-21.267 , -45.04359999999999
Hits / Errors
16 hits · 0 errors
First / Last seen
2026-02-22 02:00 · 2026-03-01 02:00
Top ASN
Top geo
Window / Updated
2026-02-23 → 2026-03-02 · Updated 2026-03-03 · v2

189.89.215.0/24

Risk Max LOW Footprint 3.906% Hits 16
Prefix / IP version
/24 · IPv4
Network
189.89.215.0
Broadcast
189.89.215.255
Observed IPs / Subnet size
10 observed · 256 total
Centroid
-21.24566875 , -45.05568749999999
Hits / Errors
16 hits · 0 errors
First / Last seen
2026-02-23 02:00 · 2026-03-01 02:00
Top ASN
Top geo
Window / Updated
2026-02-23 → 2026-03-02 · Updated 2026-03-03 · v2

177.185.21.0/24

Risk Max LOW Footprint 3.516% Hits 16
Prefix / IP version
/24 · IPv4
Network
177.185.21.0
Broadcast
177.185.21.255
Observed IPs / Subnet size
9 observed · 256 total
Centroid
-21.267 , -45.04359999999999
Hits / Errors
16 hits · 0 errors
First / Last seen
2026-02-23 02:00 · 2026-03-02 02:00
Top ASN
Top geo
Window / Updated
2026-02-23 → 2026-03-02 · Updated 2026-03-03 · v2

45.234.242.0/24

Risk Max LOW Footprint 3.516% Hits 12
Prefix / IP version
/24 · IPv4
Network
45.234.242.0
Broadcast
45.234.242.255
Observed IPs / Subnet size
9 observed · 256 total
Centroid
-21.267 , -45.04359999999999
Hits / Errors
12 hits · 0 errors
First / Last seen
2026-02-22 02:00 · 2026-03-02 02:00
Top ASN
AS267404 · VERO S.A
Top organization / ISP
Top geo
Window / Updated
2026-02-23 → 2026-03-02 · Updated 2026-03-03 · v2

187.60.133.0/24

Risk Max LOW Footprint 1.953% Hits 7
Prefix / IP version
/24 · IPv4
Network
187.60.133.0
Broadcast
187.60.133.255
Observed IPs / Subnet size
5 observed · 256 total
Centroid
-21.267 , -45.043600000000005
Hits / Errors
7 hits · 1 errors
First / Last seen
2026-02-22 02:00 · 2026-03-02 02:00
Top ASN
Top geo
Window / Updated
2026-02-23 → 2026-03-02 · Updated 2026-03-03 · v2

200.115.117.0/24

Risk Max LOW Footprint 1.953% Hits 7
Prefix / IP version
/24 · IPv4
Network
200.115.117.0
Broadcast
200.115.117.255
Observed IPs / Subnet size
5 observed · 256 total
Centroid
-21.267 , -45.043600000000005
Hits / Errors
7 hits · 0 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

179.152.165.0/24

Risk Max LOW Footprint 0.781% Hits 2
Prefix / IP version
/24 · IPv4
Network
179.152.165.0
Broadcast
179.152.165.255
Observed IPs / Subnet size
2 observed · 256 total
Centroid
-21.267 , -45.0436
Hits / Errors
2 hits · 0 errors
First / Last seen
2026-02-27 02:00 · 2026-03-01 02:00
Top ASN
Top geo
Window / Updated
2026-02-23 → 2026-03-02 · Updated 2026-03-03 · v2

179.189.180.0/24

Risk Max LOW Footprint 0.391% Hits 3
Prefix / IP version
/24 · IPv4
Network
179.189.180.0
Broadcast
179.189.180.255
Observed IPs / Subnet size
1 observed · 256 total
Centroid
-21.267 , -45.0436
Hits / Errors
3 hits · 0 errors
First / Last seen
2026-02-25 02:00 · 2026-02-26 02:00
Top ASN
AS28202 · MASTER S/A
Top geo
Window / Updated
2026-02-23 → 2026-03-02 · Updated 2026-03-03 · v2

187.60.142.0/24

Risk Max LOW Footprint 0.391% Hits 3
Prefix / IP version
/24 · IPv4
Network
187.60.142.0
Broadcast
187.60.142.255
Observed IPs / Subnet size
1 observed · 256 total
Centroid
-21.267 , -45.0436
Hits / Errors
3 hits · 0 errors
First / Last seen
2026-02-23 02:00 · 2026-02-24 02:00
Top ASN
Top geo
Window / Updated
2026-02-23 → 2026-03-02 · Updated 2026-03-03 · v2

177.185.27.0/24

Risk Max LOW Footprint 0.391% Hits 2
Prefix / IP version
/24 · IPv4
Network
177.185.27.0
Broadcast
177.185.27.255
Observed IPs / Subnet size
1 observed · 256 total
Centroid
-21.267 , -45.0436
Hits / Errors
2 hits · 0 errors
First / Last seen
2026-03-01 02:00 · 2026-03-02 02:00
Top ASN
Top geo
Window / Updated
2026-02-23 → 2026-03-02 · Updated 2026-03-03 · v2

186.216.99.0/24

Risk Max LOW Footprint 0.391% Hits 2
Prefix / IP version
/24 · IPv4
Network
186.216.99.0
Broadcast
186.216.99.255
Observed IPs / Subnet size
1 observed · 256 total
Centroid
-21.267 , -45.0436
Hits / Errors
2 hits · 0 errors
First / Last seen
2026-03-01 02:00 · 2026-03-02 02:00
Top ASN
AS28202 · MASTER S/A
Top geo
Window / Updated
2026-02-23 → 2026-03-02 · Updated 2026-03-03 · v2

191.240.82.0/24

Risk Max LOW Footprint 0.391% Hits 2
Prefix / IP version
/24 · IPv4
Network
191.240.82.0
Broadcast
191.240.82.255
Observed IPs / Subnet size
1 observed · 256 total
Centroid
-21.267 , -45.0436
Hits / Errors
2 hits · 0 errors
First / Last seen
2026-02-25 02:00 · 2026-02-27 02:00
Top ASN
AS28202 · MASTER S/A
Top geo
Window / Updated
2026-02-23 → 2026-03-02 · Updated 2026-03-03 · v2

191.53.43.0/24

Risk Max LOW Footprint 0.391% Hits 2
Prefix / IP version
/24 · IPv4
Network
191.53.43.0
Broadcast
191.53.43.255
Observed IPs / Subnet size
1 observed · 256 total
Centroid
-21.267 , -45.0436
Hits / Errors
2 hits · 0 errors
First / Last seen
2026-02-25 02:00 · 2026-02-26 02:00
Top ASN
AS28202 · MASTER S/A
Top geo
Window / Updated
2026-02-23 → 2026-03-02 · Updated 2026-03-03 · v2

191.53.160.0/24

Risk Max LOW Footprint 0.391% Hits 2
Prefix / IP version
/24 · IPv4
Network
191.53.160.0
Broadcast
191.53.160.255
Observed IPs / Subnet size
1 observed · 256 total
Centroid
-21.267 , -45.0436
Hits / Errors
2 hits · 0 errors
First / Last seen
2026-02-22 02:00 · 2026-02-23 02:00
Top ASN
AS28202 · MASTER S/A
Top geo
Window / Updated
2026-02-23 → 2026-03-02 · Updated 2026-03-03 · v2

177.44.83.0/24

Risk Max LOW Footprint 0.391% Hits 1
Prefix / IP version
/24 · IPv4
Network
177.44.83.0
Broadcast
177.44.83.255
Observed IPs / Subnet size
1 observed · 256 total
Centroid
-21.267 , -45.0436
Hits / Errors
1 hits · 0 errors
First / Last seen
2026-03-01 02:00 · 2026-03-02 02:00
Top ASN
AS28202 · MASTER S/A
Top geo
Window / Updated
2026-02-23 → 2026-03-02 · Updated 2026-03-03 · v2

189.89.214.0/24

Risk Max LOW Footprint 0.391% Hits 1
Prefix / IP version
/24 · IPv4
Network
189.89.214.0
Broadcast
189.89.214.255
Observed IPs / Subnet size
1 observed · 256 total
Centroid
-21.267 , -45.0436
Hits / Errors
1 hits · 0 errors
First / Last seen
2026-03-01 02:00 · 2026-03-02 02:00
Top ASN
Top geo
Window / Updated
2026-02-23 → 2026-03-02 · Updated 2026-03-03 · v2

177.17.225.0/24

Risk Max LOW Footprint 0.391% Hits 1
Prefix / IP version
/24 · IPv4
Network
177.17.225.0
Broadcast
177.17.225.255
Observed IPs / Subnet size
1 observed · 256 total
Centroid
-21.267 , -45.0436
Hits / Errors
1 hits · 0 errors
First / Last seen
2026-02-25 02:00 · 2026-02-26 02:00
Top ASN
Top geo
Window / Updated
2026-02-23 → 2026-03-02 · Updated 2026-03-03 · v2

177.44.46.0/24

Risk Max LOW Footprint 0.391% Hits 1
Prefix / IP version
/24 · IPv4
Network
177.44.46.0
Broadcast
177.44.46.255
Observed IPs / Subnet size
1 observed · 256 total
Centroid
-21.267 , -45.0436
Hits / Errors
1 hits · 0 errors
First / Last seen
2026-02-25 02:00 · 2026-02-26 02:00
Top ASN
AS28202 · MASTER S/A
Top geo
Window / Updated
2026-02-23 → 2026-03-02 · Updated 2026-03-03 · v2

187.60.128.0/24

Risk Max LOW Footprint 0.391% Hits 1
Prefix / IP version
/24 · IPv4
Network
187.60.128.0
Broadcast
187.60.128.255
Observed IPs / Subnet size
1 observed · 256 total
Centroid
-21.267 , -45.0436
Hits / Errors
1 hits · 0 errors
First / Last seen
2026-02-25 02:00 · 2026-02-26 02:00
Top ASN
Top geo
Window / Updated
2026-02-23 → 2026-03-02 · Updated 2026-03-03 · v2

201.20.118.0/24

Risk Max LOW Footprint 0.391% Hits 1
Prefix / IP version
/24 · IPv4
Network
201.20.118.0
Broadcast
201.20.118.255
Observed IPs / Subnet size
1 observed · 256 total
Centroid
-6.7277 , -38.9752
Hits / Errors
1 hits · 0 errors
First / Last seen
2026-02-25 02:00 · 2026-02-26 02:00
Window / Updated
2026-02-23 → 2026-03-02 · Updated 2026-03-03 · v2

177.17.227.0/24

Risk Max LOW Footprint 0.391% Hits 1
Prefix / IP version
/24 · IPv4
Network
177.17.227.0
Broadcast
177.17.227.255
Observed IPs / Subnet size
1 observed · 256 total
Centroid
-21.267 , -45.0436
Hits / Errors
1 hits · 0 errors
First / Last seen
2026-02-23 02:00 · 2026-02-24 02:00
Top ASN
Top geo
Window / Updated
2026-02-23 → 2026-03-02 · Updated 2026-03-03 · v2

187.60.130.0/24

Risk Max LOW Footprint 0.391% Hits 1
Prefix / IP version
/24 · IPv4
Network
187.60.130.0
Broadcast
187.60.130.255
Observed IPs / Subnet size
1 observed · 256 total
Centroid
-21.267 , -45.0436
Hits / Errors
1 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

191.240.77.0/24

Risk Max LOW Footprint 0.391% Hits 1
Prefix / IP version
/24 · IPv4
Network
191.240.77.0
Broadcast
191.240.77.255
Observed IPs / Subnet size
1 observed · 256 total
Centroid
-21.267 , -45.0436
Hits / Errors
1 hits · 0 errors
First / Last seen
2026-02-22 02:00 · 2026-02-23 02:00
Top ASN
AS28202 · MASTER S/A
Top geo
Window / Updated
2026-02-23 → 2026-03-02 · Updated 2026-03-03 · v2