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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.

45.234.147.0/24

Risk Max LOW Footprint 8.594% Hits 33
Prefix / IP version
/24 · IPv4
Network
45.234.147.0
Broadcast
45.234.147.255
Observed IPs / Subnet size
22 observed · 256 total
Centroid
-14.373263636363635 , -43.29149090909091
Hits / Errors
33 hits · 4 errors
First / Last seen
2026-02-15 02:00 · 2026-02-23 02:00
Top ASN
AS267383 · DelNet Telecom
Window / Updated
2026-02-16 → 2026-02-23 · Updated 2026-02-24 · v2

177.71.30.0/24

Risk Max LOW Footprint 7.812% Hits 31
Prefix / IP version
/24 · IPv4
Network
177.71.30.0
Broadcast
177.71.30.255
Observed IPs / Subnet size
20 observed · 256 total
Centroid
-21.255599999999998 , -48.55929999999997
Hits / Errors
31 hits · 6 errors
First / Last seen
2026-02-15 02:00 · 2026-02-23 02:00
Top geo
Window / Updated
2026-02-16 → 2026-02-23 · Updated 2026-02-24 · v2

177.71.24.0/24

Risk Max LOW Footprint 6.641% Hits 20
Prefix / IP version
/24 · IPv4
Network
177.71.24.0
Broadcast
177.71.24.255
Observed IPs / Subnet size
17 observed · 256 total
Centroid
-21.255600000000005 , -48.5593
Hits / Errors
20 hits · 3 errors
First / Last seen
2026-02-15 02:00 · 2026-02-22 02:00
Top geo
Window / Updated
2026-02-16 → 2026-02-23 · Updated 2026-02-24 · v2

177.71.27.0/24

Risk Max LOW Footprint 5.859% Hits 26
Prefix / IP version
/24 · IPv4
Network
177.71.27.0
Broadcast
177.71.27.255
Observed IPs / Subnet size
15 observed · 256 total
Centroid
-21.2556 , -48.5593
Hits / Errors
26 hits · 3 errors
First / Last seen
2026-02-15 02:00 · 2026-02-22 02:00
Top geo
Window / Updated
2026-02-16 → 2026-02-23 · Updated 2026-02-24 · v2

177.71.31.0/24

Risk Max LOW Footprint 4.297% Hits 20
Prefix / IP version
/24 · IPv4
Network
177.71.31.0
Broadcast
177.71.31.255
Observed IPs / Subnet size
11 observed · 256 total
Centroid
-21.255600000000005 , -48.5593
Hits / Errors
20 hits · 0 errors
First / Last seen
2026-02-15 02:00 · 2026-02-23 02:00
Top geo
Window / Updated
2026-02-16 → 2026-02-23 · Updated 2026-02-24 · v2

177.71.26.0/24

Risk Max LOW Footprint 3.906% Hits 19
Prefix / IP version
/24 · IPv4
Network
177.71.26.0
Broadcast
177.71.26.255
Observed IPs / Subnet size
10 observed · 256 total
Centroid
-21.2556 , -48.5593
Hits / Errors
19 hits · 3 errors
First / Last seen
2026-02-16 02:00 · 2026-02-22 02:00
Top geo
Window / Updated
2026-02-16 → 2026-02-23 · Updated 2026-02-24 · v2

177.71.25.0/24

Risk Max LOW Footprint 3.516% Hits 13
Prefix / IP version
/24 · IPv4
Network
177.71.25.0
Broadcast
177.71.25.255
Observed IPs / Subnet size
9 observed · 256 total
Centroid
-21.25560000000001 , -48.5593
Hits / Errors
13 hits · 1 errors
First / Last seen
2026-02-15 02:00 · 2026-02-23 02:00
Top geo
Window / Updated
2026-02-16 → 2026-02-23 · Updated 2026-02-24 · v2

45.170.210.0/24

Risk Max LOW Footprint 2.344% Hits 10
Prefix / IP version
/24 · IPv4
Network
45.170.210.0
Broadcast
45.170.210.255
Observed IPs / Subnet size
6 observed · 256 total
Centroid
-21.255599999999998 , -48.55929999999999
Hits / Errors
10 hits · 2 errors
First / Last seen
2026-02-15 02:00 · 2026-02-23 02:00
Top ASN
Top geo
Window / Updated
2026-02-16 → 2026-02-23 · Updated 2026-02-24 · v2

177.87.234.0/24

Risk Max LOW Footprint 1.562% Hits 4
Prefix / IP version
/24 · IPv4
Network
177.87.234.0
Broadcast
177.87.234.255
Observed IPs / Subnet size
4 observed · 256 total
Centroid
-21.2556 , -48.5593
Hits / Errors
4 hits · 1 errors
First / Last seen
2026-02-16 02:00 · 2026-02-23 02:00
Top ASN
AS52593 · Monte Alto Net Ltda
Top organization / ISP
Top geo
Window / Updated
2026-02-16 → 2026-02-23 · Updated 2026-02-24 · v2

170.83.211.0/24

Risk Max LOW Footprint 1.172% Hits 6
Prefix / IP version
/24 · IPv4
Network
170.83.211.0
Broadcast
170.83.211.255
Observed IPs / Subnet size
3 observed · 256 total
Centroid
-21.2556 , -48.5593
Hits / Errors
6 hits · 1 errors
First / Last seen
2026-02-19 02:00 · 2026-02-23 02:00
Top ASN
AS52593 · Monte Alto Net Ltda
Top organization / ISP
Top geo
Window / Updated
2026-02-16 → 2026-02-23 · Updated 2026-02-24 · v2

170.83.208.0/24

Risk Max LOW Footprint 1.172% Hits 3
Prefix / IP version
/24 · IPv4
Network
170.83.208.0
Broadcast
170.83.208.255
Observed IPs / Subnet size
3 observed · 256 total
Centroid
-21.2556 , -48.5593
Hits / Errors
3 hits · 1 errors
First / Last seen
2026-02-16 02:00 · 2026-02-20 02:00
Top ASN
AS52593 · Monte Alto Net Ltda
Top organization / ISP
Top geo
Window / Updated
2026-02-16 → 2026-02-23 · Updated 2026-02-24 · v2

177.39.148.0/24

Risk Max LOW Footprint 0.781% Hits 5
Prefix / IP version
/24 · IPv4
Network
177.39.148.0
Broadcast
177.39.148.255
Observed IPs / Subnet size
2 observed · 256 total
Centroid
-21.2556 , -48.5593
Hits / Errors
5 hits · 0 errors
First / Last seen
2026-02-16 02:00 · 2026-02-21 02:00
Top geo
Window / Updated
2026-02-16 → 2026-02-23 · Updated 2026-02-24 · v2

45.170.208.0/24

Risk Max LOW Footprint 0.781% Hits 3
Prefix / IP version
/24 · IPv4
Network
45.170.208.0
Broadcast
45.170.208.255
Observed IPs / Subnet size
2 observed · 256 total
Centroid
-21.2556 , -48.5593
Hits / Errors
3 hits · 0 errors
First / Last seen
2026-02-21 02:00 · 2026-02-23 02:00
Top ASN
Top geo
Window / Updated
2026-02-16 → 2026-02-23 · Updated 2026-02-24 · v2

177.87.235.0/24

Risk Max LOW Footprint 0.781% Hits 3
Prefix / IP version
/24 · IPv4
Network
177.87.235.0
Broadcast
177.87.235.255
Observed IPs / Subnet size
2 observed · 256 total
Centroid
-21.2556 , -48.5593
Hits / Errors
3 hits · 1 errors
First / Last seen
2026-02-19 02:00 · 2026-02-22 02:00
Top ASN
AS52593 · Monte Alto Net Ltda
Top organization / ISP
Top geo
Window / Updated
2026-02-16 → 2026-02-23 · Updated 2026-02-24 · v2

177.39.150.0/24

Risk Max LOW Footprint 0.781% Hits 3
Prefix / IP version
/24 · IPv4
Network
177.39.150.0
Broadcast
177.39.150.255
Observed IPs / Subnet size
2 observed · 256 total
Centroid
-21.2556 , -48.5593
Hits / Errors
3 hits · 0 errors
First / Last seen
2026-02-17 02:00 · 2026-02-20 02:00
Top geo
Window / Updated
2026-02-16 → 2026-02-23 · Updated 2026-02-24 · v2

45.170.209.0/24

Risk Max LOW Footprint 0.781% Hits 2
Prefix / IP version
/24 · IPv4
Network
45.170.209.0
Broadcast
45.170.209.255
Observed IPs / Subnet size
2 observed · 256 total
Centroid
-21.2556 , -48.5593
Hits / Errors
2 hits · 0 errors
First / Last seen
2026-02-17 02:00 · 2026-02-23 02:00
Top ASN
Top geo
Window / Updated
2026-02-16 → 2026-02-23 · Updated 2026-02-24 · v2

170.83.209.0/24

Risk Max LOW Footprint 0.391% Hits 1
Prefix / IP version
/24 · IPv4
Network
170.83.209.0
Broadcast
170.83.209.255
Observed IPs / Subnet size
1 observed · 256 total
Centroid
-21.2556 , -48.5593
Hits / Errors
1 hits · 1 errors
First / Last seen
2026-02-20 02:00 · 2026-02-21 02:00
Top ASN
AS52593 · Monte Alto Net Ltda
Top organization / ISP
Top geo
Window / Updated
2026-02-16 → 2026-02-23 · Updated 2026-02-24 · v2

177.39.149.0/24

Risk Max LOW Footprint 0.391% Hits 1
Prefix / IP version
/24 · IPv4
Network
177.39.149.0
Broadcast
177.39.149.255
Observed IPs / Subnet size
1 observed · 256 total
Centroid
-21.2556 , -48.5593
Hits / Errors
1 hits · 0 errors
First / Last seen
2026-02-19 02:00 · 2026-02-20 02:00
Top geo
Window / Updated
2026-02-16 → 2026-02-23 · Updated 2026-02-24 · v2

177.87.233.0/24

Risk Max LOW Footprint 0.391% Hits 1
Prefix / IP version
/24 · IPv4
Network
177.87.233.0
Broadcast
177.87.233.255
Observed IPs / Subnet size
1 observed · 256 total
Centroid
-21.2556 , -48.5593
Hits / Errors
1 hits · 0 errors
First / Last seen
2026-02-18 02:00 · 2026-02-19 02:00
Top ASN
AS52593 · Monte Alto Net Ltda
Top organization / ISP
Top geo
Window / Updated
2026-02-16 → 2026-02-23 · Updated 2026-02-24 · v2

200.176.12.0/24

Risk Max LOW Footprint 0.391% Hits 1
Prefix / IP version
/24 · IPv4
Network
200.176.12.0
Broadcast
200.176.12.255
Observed IPs / Subnet size
1 observed · 256 total
Centroid
-21.2556 , -48.5593
Hits / Errors
1 hits · 0 errors
First / Last seen
2026-02-18 02:00 · 2026-02-19 02:00
Top ASN
Top organization / ISP
Top geo
Window / Updated
2026-02-16 → 2026-02-23 · Updated 2026-02-24 · v2

177.39.154.0/24

Risk Max LOW Footprint 0.391% Hits 1
Prefix / IP version
/24 · IPv4
Network
177.39.154.0
Broadcast
177.39.154.255
Observed IPs / Subnet size
1 observed · 256 total
Centroid
-21.2556 , -48.5593
Hits / Errors
1 hits · 0 errors
First / Last seen
2026-02-15 02:00 · 2026-02-16 02:00
Top geo
Window / Updated
2026-02-16 → 2026-02-23 · Updated 2026-02-24 · v2