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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.

177.228.75.0/24

Risk Max 2 LOW Footprint 0.391% Hits 6
Prefix / IP version
/24 · IPv4
Network
177.228.75.0
Broadcast
177.228.75.255
Observed IPs / Subnet size
1 observed · 256 total
Centroid
28.8476 , -111.5014
Hits / Errors
6 hits · 4 errors
First / Last seen
2024-05-25 03:46 · 2024-05-25 03:46
Top ASN
Window / Updated
2024-05-20 → 2024-05-27 · Updated 2026-01-14 · v2

177.228.68.0/24

Risk Max LOW Footprint 0.781% Hits 2
Prefix / IP version
/24 · IPv4
Network
177.228.68.0
Broadcast
177.228.68.255
Observed IPs / Subnet size
2 observed · 256 total
Centroid
28.8476 , -111.5014
Hits / Errors
2 hits · 0 errors
First / Last seen
2025-05-05 04:26 · 2025-05-05 18:15
Top ASN
Window / Updated
2025-05-05 → 2025-05-12 · Updated 2026-01-14 · v2

177.228.79.0/24

Risk Max LOW Footprint 0.391% Hits 2
Prefix / IP version
/24 · IPv4
Network
177.228.79.0
Broadcast
177.228.79.255
Observed IPs / Subnet size
1 observed · 256 total
Centroid
28.8476 , -111.5014
Hits / Errors
2 hits · 0 errors
First / Last seen
2025-08-06 08:31 · 2025-08-06 08:31
Top ASN
Window / Updated
2025-08-04 → 2025-08-11 · Updated 2026-01-14 · v2

177.228.86.0/24

Risk Max LOW Footprint 0.391% Hits 2
Prefix / IP version
/24 · IPv4
Network
177.228.86.0
Broadcast
177.228.86.255
Observed IPs / Subnet size
1 observed · 256 total
Centroid
28.8476 , -111.5014
Hits / Errors
2 hits · 0 errors
First / Last seen
2025-05-23 12:21 · 2025-05-23 12:21
Top ASN
Window / Updated
2025-05-19 → 2025-05-26 · Updated 2026-01-14 · v2

177.228.74.0/24

Risk Max LOW Footprint 0.391% Hits 1
Prefix / IP version
/24 · IPv4
Network
177.228.74.0
Broadcast
177.228.74.255
Observed IPs / Subnet size
1 observed · 256 total
Centroid
28.8476 , -111.5014
Hits / Errors
1 hits · 0 errors
First / Last seen
2025-10-08 20:43 · 2025-10-08 20:43
Top ASN
Window / Updated
2025-10-06 → 2025-10-13 · Updated 2026-01-14 · v2

177.240.60.0/24

Risk Max LOW Footprint 0.391% Hits 1
Prefix / IP version
/24 · IPv4
Network
177.240.60.0
Broadcast
177.240.60.255
Observed IPs / Subnet size
1 observed · 256 total
Centroid
28.8476 , -111.5014
Hits / Errors
1 hits · 0 errors
First / Last seen
2025-09-21 01:12 · 2025-09-21 01:12
Top ASN
Window / Updated
2025-09-15 → 2025-09-22 · Updated 2026-01-14 · v2

177.228.65.0/24

Risk Max LOW Footprint 0.391% Hits 1
Prefix / IP version
/24 · IPv4
Network
177.228.65.0
Broadcast
177.228.65.255
Observed IPs / Subnet size
1 observed · 256 total
Centroid
28.8476 , -111.5014
Hits / Errors
1 hits · 0 errors
First / Last seen
2025-09-21 00:31 · 2025-09-21 00:31
Top ASN
Window / Updated
2025-09-15 → 2025-09-22 · Updated 2026-01-14 · v2

177.240.56.0/24

Risk Max LOW Footprint 0.391% Hits 1
Prefix / IP version
/24 · IPv4
Network
177.240.56.0
Broadcast
177.240.56.255
Observed IPs / Subnet size
1 observed · 256 total
Centroid
28.8476 , -111.5014
Hits / Errors
1 hits · 1 errors
First / Last seen
2025-08-25 20:53 · 2025-08-25 20:53
Top ASN
Window / Updated
2025-08-25 → 2025-09-01 · Updated 2026-01-14 · v2

177.228.85.0/24

Risk Max LOW Footprint 0.391% Hits 1
Prefix / IP version
/24 · IPv4
Network
177.228.85.0
Broadcast
177.228.85.255
Observed IPs / Subnet size
1 observed · 256 total
Centroid
28.8476 , -111.5014
Hits / Errors
1 hits · 0 errors
First / Last seen
2025-08-04 04:34 · 2025-08-04 04:34
Top ASN
Window / Updated
2025-08-04 → 2025-08-11 · Updated 2026-01-14 · v2

177.228.66.0/24

Risk Max LOW Footprint 0.391% Hits 1
Prefix / IP version
/24 · IPv4
Network
177.228.66.0
Broadcast
177.228.66.255
Observed IPs / Subnet size
1 observed · 256 total
Centroid
28.8476 , -111.5014
Hits / Errors
1 hits · 0 errors
First / Last seen
2025-07-22 04:37 · 2025-07-22 04:37
Top ASN
Window / Updated
2025-07-21 → 2025-07-28 · Updated 2026-01-14 · v2

177.228.70.0/24

Risk Max LOW Footprint 0.391% Hits 1
Prefix / IP version
/24 · IPv4
Network
177.228.70.0
Broadcast
177.228.70.255
Observed IPs / Subnet size
1 observed · 256 total
Centroid
28.8476 , -111.5014
Hits / Errors
1 hits · 0 errors
First / Last seen
2025-05-05 10:41 · 2025-05-05 10:41
Top ASN
Window / Updated
2025-05-05 → 2025-05-12 · Updated 2026-01-14 · v2