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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.

164.163.142.0/24

Risk Max LOW Footprint 7.031% Hits 25
Prefix / IP version
/24 · IPv4
Network
164.163.142.0
Broadcast
164.163.142.255
Observed IPs / Subnet size
18 observed · 256 total
Centroid
-22.829500000000003 , -46.28119999999999
Hits / Errors
25 hits · 1 errors
First / Last seen
2026-02-22 02:00 · 2026-03-02 02:00
Top ASN
AS28153 · Micropic Ltda
Top organization / ISP
Top geo
Window / Updated
2026-02-23 → 2026-03-02 · Updated 2026-03-03 · v2

186.193.211.0/24

Risk Max LOW Footprint 5.859% Hits 21
Prefix / IP version
/24 · IPv4
Network
186.193.211.0
Broadcast
186.193.211.255
Observed IPs / Subnet size
15 observed · 256 total
Centroid
-22.8295 , -46.281200000000005
Hits / Errors
21 hits · 0 errors
First / Last seen
2026-02-22 02:00 · 2026-03-02 02:00
Top ASN
AS28153 · Micropic Ltda
Top organization / ISP
Top geo
Window / Updated
2026-02-23 → 2026-03-02 · Updated 2026-03-03 · v2

186.193.220.0/24

Risk Max LOW Footprint 3.906% Hits 14
Prefix / IP version
/24 · IPv4
Network
186.193.220.0
Broadcast
186.193.220.255
Observed IPs / Subnet size
10 observed · 256 total
Centroid
-22.8295 , -46.281200000000005
Hits / Errors
14 hits · 1 errors
First / Last seen
2026-02-22 02:00 · 2026-03-01 02:00
Top ASN
AS28153 · Micropic Ltda
Top organization / ISP
Top geo
Window / Updated
2026-02-23 → 2026-03-02 · Updated 2026-03-03 · v2

201.148.253.0/24

Risk Max LOW Footprint 3.516% Hits 11
Prefix / IP version
/24 · IPv4
Network
201.148.253.0
Broadcast
201.148.253.255
Observed IPs / Subnet size
9 observed · 256 total
Centroid
-22.5857 , -46.062099999999994
Hits / Errors
11 hits · 0 errors
First / Last seen
2026-02-22 02:00 · 2026-02-28 02:00
Top ASN
AS28153 · Micropic Ltda
Top organization / ISP
Top geo
Window / Updated
2026-02-23 → 2026-03-02 · Updated 2026-03-03 · v2

170.233.62.0/24

Risk Max LOW Footprint 3.516% Hits 10
Prefix / IP version
/24 · IPv4
Network
170.233.62.0
Broadcast
170.233.62.255
Observed IPs / Subnet size
9 observed · 256 total
Centroid
-22.5857 , -46.0621
Hits / Errors
10 hits · 1 errors
First / Last seen
2026-02-22 02:00 · 2026-03-02 02:00
Top ASN
AS28153 · Micropic Ltda
Top organization / ISP
Top geo
Window / Updated
2026-02-23 → 2026-03-02 · Updated 2026-03-03 · v2

186.193.216.0/24

Risk Max LOW Footprint 1.172% Hits 6
Prefix / IP version
/24 · IPv4
Network
186.193.216.0
Broadcast
186.193.216.255
Observed IPs / Subnet size
3 observed · 256 total
Centroid
-22.8295 , -46.28119999999999
Hits / Errors
6 hits · 0 errors
First / Last seen
2026-02-22 02:00 · 2026-03-02 02:00
Top ASN
AS28153 · Micropic Ltda
Top organization / ISP
Top geo
Window / Updated
2026-02-23 → 2026-03-02 · Updated 2026-03-03 · v2

187.60.155.0/24

Risk Max LOW Footprint 1.172% Hits 4
Prefix / IP version
/24 · IPv4
Network
187.60.155.0
Broadcast
187.60.155.255
Observed IPs / Subnet size
3 observed · 256 total
Centroid
-22.6972 , -46.2159
Hits / Errors
4 hits · 0 errors
First / Last seen
2026-02-25 02:00 · 2026-03-02 02:00
Top ASN
AS28153 · Micropic Ltda
Top organization / ISP
Top geo
Window / Updated
2026-02-23 → 2026-03-02 · Updated 2026-03-03 · v2

186.193.222.0/24

Risk Max LOW Footprint 0.781% Hits 3
Prefix / IP version
/24 · IPv4
Network
186.193.222.0
Broadcast
186.193.222.255
Observed IPs / Subnet size
2 observed · 256 total
Centroid
-22.8295 , -46.28119999999999
Hits / Errors
3 hits · 0 errors
First / Last seen
2026-02-24 02:00 · 2026-02-25 02:00
Top ASN
AS28153 · Micropic Ltda
Top organization / ISP
Top geo
Window / Updated
2026-02-23 → 2026-03-02 · Updated 2026-03-03 · v2

187.60.157.0/24

Risk Max LOW Footprint 0.391% Hits 2
Prefix / IP version
/24 · IPv4
Network
187.60.157.0
Broadcast
187.60.157.255
Observed IPs / Subnet size
1 observed · 256 total
Centroid
-22.6972 , -46.2159
Hits / Errors
2 hits · 0 errors
First / Last seen
2026-02-23 02:00 · 2026-03-02 02:00
Top ASN
AS28153 · Micropic Ltda
Top organization / ISP
Top geo
Window / Updated
2026-02-23 → 2026-03-02 · Updated 2026-03-03 · v2

170.233.60.0/24

Risk Max LOW Footprint 0.391% Hits 1
Prefix / IP version
/24 · IPv4
Network
170.233.60.0
Broadcast
170.233.60.255
Observed IPs / Subnet size
1 observed · 256 total
Centroid
-22.5857 , -46.0621
Hits / Errors
1 hits · 0 errors
First / Last seen
2026-02-28 02:00 · 2026-03-01 02:00
Top ASN
AS28153 · Micropic Ltda
Top organization / ISP
Top geo
Window / Updated
2026-02-23 → 2026-03-02 · Updated 2026-03-03 · v2

164.163.140.0/24

Risk Max LOW Footprint 0.391% Hits 1
Prefix / IP version
/24 · IPv4
Network
164.163.140.0
Broadcast
164.163.140.255
Observed IPs / Subnet size
1 observed · 256 total
Centroid
-22.8295 , -46.2812
Hits / Errors
1 hits · 0 errors
First / Last seen
2026-02-26 02:00 · 2026-02-27 02:00
Top ASN
AS28153 · Micropic Ltda
Top organization / ISP
Top geo
Window / Updated
2026-02-23 → 2026-03-02 · Updated 2026-03-03 · v2

187.60.147.0/24

Risk Max LOW Footprint 0.391% Hits 1
Prefix / IP version
/24 · IPv4
Network
187.60.147.0
Broadcast
187.60.147.255
Observed IPs / Subnet size
1 observed · 256 total
Centroid
-22.6972 , -46.2159
Hits / Errors
1 hits · 0 errors
First / Last seen
2026-02-25 02:00 · 2026-02-26 02:00
Top ASN
AS28153 · Micropic Ltda
Top organization / ISP
Top geo
Window / Updated
2026-02-23 → 2026-03-02 · Updated 2026-03-03 · v2

187.60.149.0/24

Risk Max LOW Footprint 0.391% Hits 1
Prefix / IP version
/24 · IPv4
Network
187.60.149.0
Broadcast
187.60.149.255
Observed IPs / Subnet size
1 observed · 256 total
Centroid
-22.6972 , -46.2159
Hits / Errors
1 hits · 0 errors
First / Last seen
2026-02-24 02:00 · 2026-02-25 02:00
Top ASN
AS28153 · Micropic Ltda
Top organization / ISP
Top geo
Window / Updated
2026-02-23 → 2026-03-02 · Updated 2026-03-03 · v2

186.193.210.0/24

Risk Max LOW Footprint 0.391% Hits 1
Prefix / IP version
/24 · IPv4
Network
186.193.210.0
Broadcast
186.193.210.255
Observed IPs / Subnet size
1 observed · 256 total
Centroid
-22.8295 , -46.2812
Hits / Errors
1 hits · 0 errors
First / Last seen
2026-02-23 02:00 · 2026-02-24 02:00
Top ASN
AS28153 · Micropic Ltda
Top organization / ISP
Top geo
Window / Updated
2026-02-23 → 2026-03-02 · Updated 2026-03-03 · v2