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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.

187.109.130.0/24

Risk Max LOW Footprint 2.734% Hits 8
Prefix / IP version
/24 · IPv4
Network
187.109.130.0
Broadcast
187.109.130.255
Observed IPs / Subnet size
7 observed · 256 total
Centroid
-22.263499999999997 , -49.136399999999995
Hits / Errors
8 hits · 0 errors
First / Last seen
2026-03-08 02:00 · 2026-03-13 02:00
Top geo
Window / Updated
2026-03-09 → 2026-03-16 · Updated 2026-03-18 · v2

187.109.131.0/24

Risk Max LOW Footprint 2.734% Hits 8
Prefix / IP version
/24 · IPv4
Network
187.109.131.0
Broadcast
187.109.131.255
Observed IPs / Subnet size
7 observed · 256 total
Centroid
-22.2635 , -49.136399999999995
Hits / Errors
8 hits · 0 errors
First / Last seen
2026-03-08 02:00 · 2026-03-13 02:00
Top geo
Window / Updated
2026-03-09 → 2026-03-16 · Updated 2026-03-18 · v2

187.109.128.0/24

Risk Max LOW Footprint 1.953% Hits 5
Prefix / IP version
/24 · IPv4
Network
187.109.128.0
Broadcast
187.109.128.255
Observed IPs / Subnet size
5 observed · 256 total
Centroid
-22.2635 , -49.1364
Hits / Errors
5 hits · 0 errors
First / Last seen
2026-03-08 02:00 · 2026-03-12 02:00
Top geo
Window / Updated
2026-03-09 → 2026-03-16 · Updated 2026-03-18 · v2

187.109.129.0/24

Risk Max LOW Footprint 1.562% Hits 4
Prefix / IP version
/24 · IPv4
Network
187.109.129.0
Broadcast
187.109.129.255
Observed IPs / Subnet size
4 observed · 256 total
Centroid
-22.2635 , -49.1364
Hits / Errors
4 hits · 0 errors
First / Last seen
2026-03-08 02:00 · 2026-03-12 02:00
Top geo
Window / Updated
2026-03-09 → 2026-03-16 · Updated 2026-03-18 · v2

187.85.17.0/24

Risk Max LOW Footprint 1.172% Hits 18
Prefix / IP version
/24 · IPv4
Network
187.85.17.0
Broadcast
187.85.17.255
Observed IPs / Subnet size
3 observed · 256 total
Centroid
-22.2635 , -49.1364
Hits / Errors
18 hits · 0 errors
First / Last seen
2026-03-10 02:00 · 2026-03-12 02:00
Top ASN
AS262659 · VERO S.A
Top organization / ISP
Top geo
Window / Updated
2026-03-09 → 2026-03-16 · Updated 2026-03-18 · v2

200.52.31.0/24

Risk Max LOW Footprint 1.172% Hits 4
Prefix / IP version
/24 · IPv4
Network
200.52.31.0
Broadcast
200.52.31.255
Observed IPs / Subnet size
3 observed · 256 total
Centroid
-22.2635 , -49.1364
Hits / Errors
4 hits · 0 errors
First / Last seen
2026-03-08 02:00 · 2026-03-13 02:00
Top ASN
AS262659 · VERO S.A
Top organization / ISP
Top geo
Window / Updated
2026-03-09 → 2026-03-16 · Updated 2026-03-18 · v2

200.52.29.0/24

Risk Max LOW Footprint 1.172% Hits 3
Prefix / IP version
/24 · IPv4
Network
200.52.29.0
Broadcast
200.52.29.255
Observed IPs / Subnet size
3 observed · 256 total
Centroid
-22.263500000000004 , -49.1364
Hits / Errors
3 hits · 0 errors
First / Last seen
2026-03-10 02:00 · 2026-03-13 02:00
Top ASN
AS262659 · VERO S.A
Top organization / ISP
Top geo
Window / Updated
2026-03-09 → 2026-03-16 · Updated 2026-03-18 · v2

186.224.9.0/24

Risk Max LOW Footprint 1.172% Hits 3
Prefix / IP version
/24 · IPv4
Network
186.224.9.0
Broadcast
186.224.9.255
Observed IPs / Subnet size
3 observed · 256 total
Centroid
-22.263500000000004 , -49.1364
Hits / Errors
3 hits · 0 errors
First / Last seen
2026-03-09 02:00 · 2026-03-12 02:00
Top geo
Window / Updated
2026-03-09 → 2026-03-16 · Updated 2026-03-18 · 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
2026-03-08 02:00 · 2026-03-12 02:00
Top ASN
AS262659 · VERO S.A
Top organization / ISP
Top geo
Window / Updated
2026-03-09 → 2026-03-16 · Updated 2026-03-18 · v2

187.85.16.0/24

Risk Max LOW Footprint 0.781% Hits 2
Prefix / IP version
/24 · IPv4
Network
187.85.16.0
Broadcast
187.85.16.255
Observed IPs / Subnet size
2 observed · 256 total
Centroid
-22.2635 , -49.1364
Hits / Errors
2 hits · 0 errors
First / Last seen
2026-03-09 02:00 · 2026-03-13 02:00
Top ASN
AS262659 · VERO S.A
Top organization / ISP
Top geo
Window / Updated
2026-03-09 → 2026-03-16 · Updated 2026-03-18 · v2

187.85.18.0/24

Risk Max LOW Footprint 0.781% Hits 2
Prefix / IP version
/24 · IPv4
Network
187.85.18.0
Broadcast
187.85.18.255
Observed IPs / Subnet size
2 observed · 256 total
Centroid
-22.2635 , -49.1364
Hits / Errors
2 hits · 0 errors
First / Last seen
2026-03-08 02:00 · 2026-03-12 02:00
Top ASN
AS262659 · VERO S.A
Top organization / ISP
Top geo
Window / Updated
2026-03-09 → 2026-03-16 · Updated 2026-03-18 · v2

177.172.13.0/24

Risk Max LOW Footprint 0.391% Hits 2
Prefix / IP version
/24 · IPv4
Network
177.172.13.0
Broadcast
177.172.13.255
Observed IPs / Subnet size
1 observed · 256 total
Centroid
-22.2635 , -49.1364
Hits / Errors
2 hits · 0 errors
First / Last seen
2026-03-12 02:00 · 2026-03-13 02:00
Top ASN
Top organization / ISP
Top geo
Window / Updated
2026-03-09 → 2026-03-16 · Updated 2026-03-18 · v2

177.57.51.0/24

Risk Max LOW Footprint 0.391% Hits 2
Prefix / IP version
/24 · IPv4
Network
177.57.51.0
Broadcast
177.57.51.255
Observed IPs / Subnet size
1 observed · 256 total
Centroid
-22.2635 , -49.1364
Hits / Errors
2 hits · 0 errors
First / Last seen
2026-03-12 02:00 · 2026-03-13 02:00
Top ASN
AS22085 · Claro S/A
Top organization / ISP
Top geo
Window / Updated
2026-03-09 → 2026-03-16 · Updated 2026-03-18 · v2

189.91.246.0/24

Risk Max LOW Footprint 0.391% Hits 2
Prefix / IP version
/24 · IPv4
Network
189.91.246.0
Broadcast
189.91.246.255
Observed IPs / Subnet size
1 observed · 256 total
Centroid
-22.2635 , -49.1364
Hits / Errors
2 hits · 0 errors
First / Last seen
2026-03-11 02:00 · 2026-03-12 02:00
Top geo
Window / Updated
2026-03-09 → 2026-03-16 · Updated 2026-03-18 · v2

187.85.19.0/24

Risk Max LOW Footprint 0.391% Hits 2
Prefix / IP version
/24 · IPv4
Network
187.85.19.0
Broadcast
187.85.19.255
Observed IPs / Subnet size
1 observed · 256 total
Centroid
-22.2635 , -49.1364
Hits / Errors
2 hits · 0 errors
First / Last seen
2026-03-08 02:00 · 2026-03-10 02:00
Top ASN
AS262659 · VERO S.A
Top organization / ISP
Top geo
Window / Updated
2026-03-09 → 2026-03-16 · Updated 2026-03-18 · v2

177.100.216.0/24

Risk Max LOW Footprint 0.391% Hits 1
Prefix / IP version
/24 · IPv4
Network
177.100.216.0
Broadcast
177.100.216.255
Observed IPs / Subnet size
1 observed · 256 total
Centroid
-22.2635 , -49.1364
Hits / Errors
1 hits · 0 errors
First / Last seen
2026-03-12 02:00 · 2026-03-13 02:00
Top ASN
Top geo
Window / Updated
2026-03-09 → 2026-03-16 · Updated 2026-03-18 · v2

186.207.252.0/24

Risk Max LOW Footprint 0.391% Hits 1
Prefix / IP version
/24 · IPv4
Network
186.207.252.0
Broadcast
186.207.252.255
Observed IPs / Subnet size
1 observed · 256 total
Centroid
-22.2635 , -49.1364
Hits / Errors
1 hits · 0 errors
First / Last seen
2026-03-12 02:00 · 2026-03-13 02:00
Top ASN
Top geo
Window / Updated
2026-03-09 → 2026-03-16 · Updated 2026-03-18 · v2

187.109.132.0/24

Risk Max LOW Footprint 0.391% Hits 1
Prefix / IP version
/24 · IPv4
Network
187.109.132.0
Broadcast
187.109.132.255
Observed IPs / Subnet size
1 observed · 256 total
Centroid
-22.2635 , -49.1364
Hits / Errors
1 hits · 0 errors
First / Last seen
2026-03-12 02:00 · 2026-03-13 02:00
Top geo
Window / Updated
2026-03-09 → 2026-03-16 · Updated 2026-03-18 · v2

189.79.210.0/24

Risk Max LOW Footprint 0.391% Hits 1
Prefix / IP version
/24 · IPv4
Network
189.79.210.0
Broadcast
189.79.210.255
Observed IPs / Subnet size
1 observed · 256 total
Centroid
-22.2635 , -49.1364
Hits / Errors
1 hits · 0 errors
First / Last seen
2026-03-11 02:00 · 2026-03-12 02:00
Top ASN
Top organization / ISP
Top geo
Window / Updated
2026-03-09 → 2026-03-16 · Updated 2026-03-18 · v2

189.91.243.0/24

Risk Max LOW Footprint 0.391% Hits 1
Prefix / IP version
/24 · IPv4
Network
189.91.243.0
Broadcast
189.91.243.255
Observed IPs / Subnet size
1 observed · 256 total
Centroid
-22.2635 , -49.1364
Hits / Errors
1 hits · 0 errors
First / Last seen
2026-03-11 02:00 · 2026-03-12 02:00
Top geo
Window / Updated
2026-03-09 → 2026-03-16 · Updated 2026-03-18 · v2

138.0.34.0/24

Risk Max LOW Footprint 0.391% Hits 1
Prefix / IP version
/24 · IPv4
Network
138.0.34.0
Broadcast
138.0.34.255
Observed IPs / Subnet size
1 observed · 256 total
Centroid
-22.2635 , -49.1364
Hits / Errors
1 hits · 0 errors
First / Last seen
2026-03-10 02:00 · 2026-03-11 02:00
Top geo
Window / Updated
2026-03-09 → 2026-03-16 · Updated 2026-03-18 · v2

189.79.170.0/24

Risk Max LOW Footprint 0.391% Hits 1
Prefix / IP version
/24 · IPv4
Network
189.79.170.0
Broadcast
189.79.170.255
Observed IPs / Subnet size
1 observed · 256 total
Centroid
-22.2635 , -49.1364
Hits / Errors
1 hits · 0 errors
First / Last seen
2026-03-10 02:00 · 2026-03-11 02:00
Top ASN
Top organization / ISP
Top geo
Window / Updated
2026-03-09 → 2026-03-16 · Updated 2026-03-18 · v2

189.91.242.0/24

Risk Max LOW Footprint 0.391% Hits 1
Prefix / IP version
/24 · IPv4
Network
189.91.242.0
Broadcast
189.91.242.255
Observed IPs / Subnet size
1 observed · 256 total
Centroid
-22.2635 , -49.1364
Hits / Errors
1 hits · 0 errors
First / Last seen
2026-03-10 02:00 · 2026-03-11 02:00
Top geo
Window / Updated
2026-03-09 → 2026-03-16 · Updated 2026-03-18 · v2

177.162.4.0/24

Risk Max LOW Footprint 0.391% Hits 1
Prefix / IP version
/24 · IPv4
Network
177.162.4.0
Broadcast
177.162.4.255
Observed IPs / Subnet size
1 observed · 256 total
Centroid
-22.2635 , -49.1364
Hits / Errors
1 hits · 0 errors
First / Last seen
2026-03-09 02:00 · 2026-03-10 02:00
Top ASN
Top organization / ISP
Top geo
Window / Updated
2026-03-09 → 2026-03-16 · Updated 2026-03-18 · v2

177.87.155.0/24

Risk Max LOW Footprint 0.391% Hits 1
Prefix / IP version
/24 · IPv4
Network
177.87.155.0
Broadcast
177.87.155.255
Observed IPs / Subnet size
1 observed · 256 total
Centroid
-22.2635 , -49.1364
Hits / Errors
1 hits · 0 errors
First / Last seen
2026-03-09 02:00 · 2026-03-10 02:00
Top geo
Window / Updated
2026-03-09 → 2026-03-16 · Updated 2026-03-18 · v2

186.207.253.0/24

Risk Max LOW Footprint 0.391% Hits 1
Prefix / IP version
/24 · IPv4
Network
186.207.253.0
Broadcast
186.207.253.255
Observed IPs / Subnet size
1 observed · 256 total
Centroid
-22.2635 , -49.1364
Hits / Errors
1 hits · 0 errors
First / Last seen
2026-03-09 02:00 · 2026-03-10 02:00
Top ASN
Top geo
Window / Updated
2026-03-09 → 2026-03-16 · Updated 2026-03-18 · v2

187.109.133.0/24

Risk Max LOW Footprint 0.391% Hits 1
Prefix / IP version
/24 · IPv4
Network
187.109.133.0
Broadcast
187.109.133.255
Observed IPs / Subnet size
1 observed · 256 total
Centroid
-22.2635 , -49.1364
Hits / Errors
1 hits · 0 errors
First / Last seen
2026-03-09 02:00 · 2026-03-10 02:00
Top geo
Window / Updated
2026-03-09 → 2026-03-16 · Updated 2026-03-18 · v2

189.91.254.0/24

Risk Max LOW Footprint 0.391% Hits 1
Prefix / IP version
/24 · IPv4
Network
189.91.254.0
Broadcast
189.91.254.255
Observed IPs / Subnet size
1 observed · 256 total
Centroid
-22.2635 , -49.1364
Hits / Errors
1 hits · 0 errors
First / Last seen
2026-03-09 02:00 · 2026-03-10 02:00
Top geo
Window / Updated
2026-03-09 → 2026-03-16 · Updated 2026-03-18 · v2

200.233.154.0/24

Risk Max LOW Footprint 0.391% Hits 1
Prefix / IP version
/24 · IPv4
Network
200.233.154.0
Broadcast
200.233.154.255
Observed IPs / Subnet size
1 observed · 256 total
Centroid
-22.3147 , -49.0606
Hits / Errors
1 hits · 0 errors
First / Last seen
2026-03-09 02:00 · 2026-03-10 02:00
Top ASN
AS16735 · ALGAR TELECOM S/A
Top geo
Window / Updated
2026-03-09 → 2026-03-16 · Updated 2026-03-18 · v2

200.52.28.0/24

Risk Max LOW Footprint 0.391% Hits 1
Prefix / IP version
/24 · IPv4
Network
200.52.28.0
Broadcast
200.52.28.255
Observed IPs / Subnet size
1 observed · 256 total
Centroid
-22.2635 , -49.1364
Hits / Errors
1 hits · 0 errors
First / Last seen
2026-03-09 02:00 · 2026-03-10 02:00
Top ASN
AS262659 · VERO S.A
Top organization / ISP
Top geo
Window / Updated
2026-03-09 → 2026-03-16 · Updated 2026-03-18 · v2

179.228.131.0/24

Risk Max LOW Footprint 0.391% Hits 1
Prefix / IP version
/24 · IPv4
Network
179.228.131.0
Broadcast
179.228.131.255
Observed IPs / Subnet size
1 observed · 256 total
Centroid
-22.2635 , -49.1364
Hits / Errors
1 hits · 0 errors
First / Last seen
2026-03-08 02:00 · 2026-03-09 02:00
Top ASN
Top organization / ISP
Top geo
Window / Updated
2026-03-09 → 2026-03-16 · Updated 2026-03-18 · v2

189.91.248.0/24

Risk Max LOW Footprint 0.391% Hits 1
Prefix / IP version
/24 · IPv4
Network
189.91.248.0
Broadcast
189.91.248.255
Observed IPs / Subnet size
1 observed · 256 total
Centroid
-22.2635 , -49.1364
Hits / Errors
1 hits · 0 errors
First / Last seen
2026-03-08 02:00 · 2026-03-09 02:00
Top geo
Window / Updated
2026-03-09 → 2026-03-16 · Updated 2026-03-18 · v2

189.91.251.0/24

Risk Max LOW Footprint 0.391% Hits 1
Prefix / IP version
/24 · IPv4
Network
189.91.251.0
Broadcast
189.91.251.255
Observed IPs / Subnet size
1 observed · 256 total
Centroid
-22.2635 , -49.1364
Hits / Errors
1 hits · 0 errors
First / Last seen
2026-03-08 02:00 · 2026-03-09 02:00
Top geo
Window / Updated
2026-03-09 → 2026-03-16 · Updated 2026-03-18 · v2