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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.

51.211.84.0/24

Risk Max LOW Footprint 1.562% Hits 6
Prefix / IP version
/24 · IPv4
Network
51.211.84.0
Broadcast
51.211.84.255
Observed IPs / Subnet size
4 observed · 256 total
Centroid
21.4913 , 39.1841
Hits / Errors
6 hits · 0 errors
First / Last seen
2026-02-23 02:00 · 2026-02-25 02:00
Top ASN
Top organization / ISP
— · STC FBB
Window / Updated
2026-02-23 → 2026-03-02 · Updated 2026-03-03 · v2

159.0.191.0/24

Risk Max LOW Footprint 1.172% Hits 7
Prefix / IP version
/24 · IPv4
Network
159.0.191.0
Broadcast
159.0.191.255
Observed IPs / Subnet size
3 observed · 256 total
Centroid
24.6869 , 46.7224
Hits / Errors
7 hits · 0 errors
First / Last seen
2026-02-22 02:00 · 2026-02-26 02:00
Top ASN
Top organization / ISP
Window / Updated
2026-02-23 → 2026-03-02 · Updated 2026-03-03 · v2

129.208.124.0/24

Risk Max LOW Footprint 1.172% Hits 5
Prefix / IP version
/24 · IPv4
Network
129.208.124.0
Broadcast
129.208.124.255
Observed IPs / Subnet size
3 observed · 256 total
Centroid
24.6869 , 46.7224
Hits / Errors
5 hits · 0 errors
First / Last seen
2026-02-22 02:00 · 2026-02-24 02:00
Top ASN
Top organization / ISP
Window / Updated
2026-02-23 → 2026-03-02 · Updated 2026-03-03 · v2

129.208.118.0/24

Risk Max LOW Footprint 1.172% Hits 4
Prefix / IP version
/24 · IPv4
Network
129.208.118.0
Broadcast
129.208.118.255
Observed IPs / Subnet size
3 observed · 256 total
Centroid
24.6869 , 46.7224
Hits / Errors
4 hits · 0 errors
First / Last seen
2026-02-23 02:00 · 2026-02-28 02:00
Top ASN
Top organization / ISP
Window / Updated
2026-02-23 → 2026-03-02 · Updated 2026-03-03 · v2

141.179.108.0/24

Risk Max LOW Footprint 1.172% Hits 4
Prefix / IP version
/24 · IPv4
Network
141.179.108.0
Broadcast
141.179.108.255
Observed IPs / Subnet size
3 observed · 256 total
Centroid
26.4336 , 50.1116
Hits / Errors
4 hits · 0 errors
First / Last seen
2026-02-22 02:00 · 2026-02-25 02:00
Top ASN
Top organization / ISP
Window / Updated
2026-02-23 → 2026-03-02 · Updated 2026-03-03 · v2

145.82.29.0/24

Risk Max LOW Footprint 1.172% Hits 3
Prefix / IP version
/24 · IPv4
Network
145.82.29.0
Broadcast
145.82.29.255
Observed IPs / Subnet size
3 observed · 256 total
Centroid
26.4336 , 50.1116
Hits / Errors
3 hits · 0 errors
First / Last seen
2026-02-23 02:00 · 2026-02-28 02:00
Top ASN
Top organization / ISP
— · STC FBB
Window / Updated
2026-02-23 → 2026-03-02 · Updated 2026-03-03 · v2

145.82.145.0/24

Risk Max LOW Footprint 1.172% Hits 3
Prefix / IP version
/24 · IPv4
Network
145.82.145.0
Broadcast
145.82.145.255
Observed IPs / Subnet size
3 observed · 256 total
Centroid
21.4913 , 39.1841
Hits / Errors
3 hits · 0 errors
First / Last seen
2026-02-22 02:00 · 2026-02-25 02:00
Top ASN
Top organization / ISP
— · STC FBB
Window / Updated
2026-02-23 → 2026-03-02 · Updated 2026-03-03 · v2

141.179.65.0/24

Risk Max LOW Footprint 0.781% Hits 6
Prefix / IP version
/24 · IPv4
Network
141.179.65.0
Broadcast
141.179.65.255
Observed IPs / Subnet size
2 observed · 256 total
Centroid
27.019899999999996 , 49.6209
Hits / Errors
6 hits · 0 errors
First / Last seen
2026-02-26 02:00 · 2026-02-28 02:00
Top ASN
Top organization / ISP
— · STC FBB
Window / Updated
2026-02-23 → 2026-03-02 · Updated 2026-03-03 · v2

51.211.65.0/24

Risk Max LOW Footprint 0.781% Hits 6
Prefix / IP version
/24 · IPv4
Network
51.211.65.0
Broadcast
51.211.65.255
Observed IPs / Subnet size
2 observed · 256 total
Centroid
21.4913 , 39.1841
Hits / Errors
6 hits · 0 errors
First / Last seen
2026-02-24 02:00 · 2026-02-27 02:00
Top ASN
Top organization / ISP
— · STC FBB
Window / Updated
2026-02-23 → 2026-03-02 · Updated 2026-03-03 · v2

51.211.81.0/24

Risk Max LOW Footprint 0.781% Hits 6
Prefix / IP version
/24 · IPv4
Network
51.211.81.0
Broadcast
51.211.81.255
Observed IPs / Subnet size
2 observed · 256 total
Centroid
21.4913 , 39.1841
Hits / Errors
6 hits · 0 errors
First / Last seen
2026-02-24 02:00 · 2026-02-27 02:00
Top ASN
Top organization / ISP
— · STC FBB
Window / Updated
2026-02-23 → 2026-03-02 · Updated 2026-03-03 · v2

145.82.125.0/24

Risk Max LOW Footprint 0.781% Hits 6
Prefix / IP version
/24 · IPv4
Network
145.82.125.0
Broadcast
145.82.125.255
Observed IPs / Subnet size
2 observed · 256 total
Centroid
26.4336 , 50.1116
Hits / Errors
6 hits · 0 errors
First / Last seen
2026-02-25 02:00 · 2026-02-26 02:00
Top ASN
Top organization / ISP
— · STC FBB
Window / Updated
2026-02-23 → 2026-03-02 · Updated 2026-03-03 · v2

51.211.211.0/24

Risk Max LOW Footprint 0.781% Hits 5
Prefix / IP version
/24 · IPv4
Network
51.211.211.0
Broadcast
51.211.211.255
Observed IPs / Subnet size
2 observed · 256 total
Centroid
24.6869 , 46.72240000000001
Hits / Errors
5 hits · 0 errors
First / Last seen
2026-02-24 02:00 · 2026-02-26 02:00
Top ASN
Top organization / ISP
— · STC FBB
Window / Updated
2026-02-23 → 2026-03-02 · Updated 2026-03-03 · v2

153.94.64.0/24

Risk Max LOW Footprint 0.781% Hits 4
Prefix / IP version
/24 · IPv4
Network
153.94.64.0
Broadcast
153.94.64.255
Observed IPs / Subnet size
2 observed · 256 total
Centroid
21.4913 , 39.1841
Hits / Errors
4 hits · 0 errors
First / Last seen
2026-02-22 02:00 · 2026-03-02 02:00
Top ASN
Top organization / ISP
— · STC FBB
Window / Updated
2026-02-23 → 2026-03-02 · Updated 2026-03-03 · v2

85.195.144.0/24

Risk Max LOW Footprint 0.781% Hits 4
Prefix / IP version
/24 · IPv4
Network
85.195.144.0
Broadcast
85.195.144.255
Observed IPs / Subnet size
2 observed · 256 total
Centroid
21.4913 , 39.1841
Hits / Errors
4 hits · 0 errors
First / Last seen
2026-02-24 02:00 · 2026-03-01 02:00
Top ASN
Top organization / ISP
— · STC FBB
Window / Updated
2026-02-23 → 2026-03-02 · Updated 2026-03-03 · v2

37.56.16.0/24

Risk Max LOW Footprint 0.781% Hits 4
Prefix / IP version
/24 · IPv4
Network
37.56.16.0
Broadcast
37.56.16.255
Observed IPs / Subnet size
2 observed · 256 total
Centroid
21.4913 , 39.1841
Hits / Errors
4 hits · 0 errors
First / Last seen
2026-02-23 02:00 · 2026-02-28 02:00
Top ASN
Top organization / ISP
Window / Updated
2026-02-23 → 2026-03-02 · Updated 2026-03-03 · v2

128.234.138.0/24

Risk Max LOW Footprint 0.781% Hits 4
Prefix / IP version
/24 · IPv4
Network
128.234.138.0
Broadcast
128.234.138.255
Observed IPs / Subnet size
2 observed · 256 total
Centroid
21.4913 , 39.1841
Hits / Errors
4 hits · 0 errors
First / Last seen
2026-02-22 02:00 · 2026-02-27 02:00
Top ASN
Top organization / ISP
Window / Updated
2026-02-23 → 2026-03-02 · Updated 2026-03-03 · v2

145.82.106.0/24

Risk Max LOW Footprint 0.781% Hits 4
Prefix / IP version
/24 · IPv4
Network
145.82.106.0
Broadcast
145.82.106.255
Observed IPs / Subnet size
2 observed · 256 total
Centroid
26.4336 , 50.1116
Hits / Errors
4 hits · 0 errors
First / Last seen
2026-02-22 02:00 · 2026-02-27 02:00
Top ASN
Top organization / ISP
— · STC FBB
Window / Updated
2026-02-23 → 2026-03-02 · Updated 2026-03-03 · v2

94.49.197.0/24

Risk Max LOW Footprint 0.781% Hits 4
Prefix / IP version
/24 · IPv4
Network
94.49.197.0
Broadcast
94.49.197.255
Observed IPs / Subnet size
2 observed · 256 total
Centroid
24.4668 , 39.6167
Hits / Errors
4 hits · 1 errors
First / Last seen
2026-02-22 02:00 · 2026-02-27 02:00
Top ASN
Top organization / ISP
— · STC FBB
Window / Updated
2026-02-23 → 2026-03-02 · Updated 2026-03-03 · v2

141.179.45.0/24

Risk Max LOW Footprint 0.781% Hits 4
Prefix / IP version
/24 · IPv4
Network
141.179.45.0
Broadcast
141.179.45.255
Observed IPs / Subnet size
2 observed · 256 total
Centroid
26.4336 , 50.1116
Hits / Errors
4 hits · 0 errors
First / Last seen
2026-02-24 02:00 · 2026-02-25 02:00
Top ASN
Top organization / ISP
Window / Updated
2026-02-23 → 2026-03-02 · Updated 2026-03-03 · v2

50.60.148.0/24

Risk Max LOW Footprint 0.781% Hits 4
Prefix / IP version
/24 · IPv4
Network
50.60.148.0
Broadcast
50.60.148.255
Observed IPs / Subnet size
2 observed · 256 total
Centroid
24.6869 , 46.7224
Hits / Errors
4 hits · 0 errors
First / Last seen
2026-02-23 02:00 · 2026-02-25 02:00
Top ASN
Top organization / ISP
Window / Updated
2026-02-23 → 2026-03-02 · Updated 2026-03-03 · v2

51.211.17.0/24

Risk Max LOW Footprint 0.781% Hits 4
Prefix / IP version
/24 · IPv4
Network
51.211.17.0
Broadcast
51.211.17.255
Observed IPs / Subnet size
2 observed · 256 total
Centroid
21.4913 , 39.1841
Hits / Errors
4 hits · 0 errors
First / Last seen
2026-02-22 02:00 · 2026-02-25 02:00
Top ASN
Top organization / ISP
— · STC FBB
Window / Updated
2026-02-23 → 2026-03-02 · Updated 2026-03-03 · v2

128.234.139.0/24

Risk Max LOW Footprint 0.781% Hits 3
Prefix / IP version
/24 · IPv4
Network
128.234.139.0
Broadcast
128.234.139.255
Observed IPs / Subnet size
2 observed · 256 total
Centroid
21.4913 , 39.1841
Hits / Errors
3 hits · 0 errors
First / Last seen
2026-02-22 02:00 · 2026-03-02 02:00
Top ASN
Top organization / ISP
Window / Updated
2026-02-23 → 2026-03-02 · Updated 2026-03-03 · v2

50.60.167.0/24

Risk Max LOW Footprint 0.781% Hits 3
Prefix / IP version
/24 · IPv4
Network
50.60.167.0
Broadcast
50.60.167.255
Observed IPs / Subnet size
2 observed · 256 total
Centroid
21.4913 , 39.1841
Hits / Errors
3 hits · 0 errors
First / Last seen
2026-02-22 02:00 · 2026-03-02 02:00
Top ASN
Top organization / ISP
Window / Updated
2026-02-23 → 2026-03-02 · Updated 2026-03-03 · v2

51.211.5.0/24

Risk Max LOW Footprint 0.781% Hits 3
Prefix / IP version
/24 · IPv4
Network
51.211.5.0
Broadcast
51.211.5.255
Observed IPs / Subnet size
2 observed · 256 total
Centroid
21.4913 , 39.1841
Hits / Errors
3 hits · 0 errors
First / Last seen
2026-02-22 02:00 · 2026-02-26 02:00
Top ASN
Top organization / ISP
— · STC FBB
Window / Updated
2026-02-23 → 2026-03-02 · Updated 2026-03-03 · v2

128.234.135.0/24

Risk Max LOW Footprint 0.781% Hits 2
Prefix / IP version
/24 · IPv4
Network
128.234.135.0
Broadcast
128.234.135.255
Observed IPs / Subnet size
2 observed · 256 total
Centroid
21.4913 , 39.1841
Hits / Errors
2 hits · 0 errors
First / Last seen
2026-02-23 02:00 · 2026-03-02 02:00
Top ASN
Top organization / ISP
Window / Updated
2026-02-23 → 2026-03-02 · Updated 2026-03-03 · v2

145.82.138.0/24

Risk Max LOW Footprint 0.781% Hits 2
Prefix / IP version
/24 · IPv4
Network
145.82.138.0
Broadcast
145.82.138.255
Observed IPs / Subnet size
2 observed · 256 total
Centroid
21.4913 , 39.1841
Hits / Errors
2 hits · 0 errors
First / Last seen
2026-02-23 02:00 · 2026-03-01 02:00
Top ASN
Top organization / ISP
— · STC FBB
Window / Updated
2026-02-23 → 2026-03-02 · Updated 2026-03-03 · v2

51.211.13.0/24

Risk Max LOW Footprint 0.781% Hits 2
Prefix / IP version
/24 · IPv4
Network
51.211.13.0
Broadcast
51.211.13.255
Observed IPs / Subnet size
2 observed · 256 total
Centroid
21.4913 , 39.1841
Hits / Errors
2 hits · 0 errors
First / Last seen
2026-02-24 02:00 · 2026-03-01 02:00
Top ASN
Top organization / ISP
— · STC FBB
Window / Updated
2026-02-23 → 2026-03-02 · Updated 2026-03-03 · v2

51.211.79.0/24

Risk Max LOW Footprint 0.781% Hits 2
Prefix / IP version
/24 · IPv4
Network
51.211.79.0
Broadcast
51.211.79.255
Observed IPs / Subnet size
2 observed · 256 total
Centroid
21.4913 , 39.1841
Hits / Errors
2 hits · 0 errors
First / Last seen
2026-02-24 02:00 · 2026-03-01 02:00
Top ASN
Top organization / ISP
— · STC FBB
Window / Updated
2026-02-23 → 2026-03-02 · Updated 2026-03-03 · v2

94.49.223.0/24

Risk Max LOW Footprint 0.781% Hits 2
Prefix / IP version
/24 · IPv4
Network
94.49.223.0
Broadcast
94.49.223.255
Observed IPs / Subnet size
2 observed · 256 total
Centroid
24.4668 , 39.6167
Hits / Errors
2 hits · 0 errors
First / Last seen
2026-02-27 02:00 · 2026-03-01 02:00
Top ASN
Top organization / ISP
— · STC FBB
Window / Updated
2026-02-23 → 2026-03-02 · Updated 2026-03-03 · v2

5.163.179.0/24

Risk Max LOW Footprint 0.781% Hits 2
Prefix / IP version
/24 · IPv4
Network
5.163.179.0
Broadcast
5.163.179.255
Observed IPs / Subnet size
2 observed · 256 total
Centroid
24.6869 , 46.7224
Hits / Errors
2 hits · 0 errors
First / Last seen
2026-02-24 02:00 · 2026-02-28 02:00
Top ASN
Top organization / ISP
Window / Updated
2026-02-23 → 2026-03-02 · Updated 2026-03-03 · v2

51.235.20.0/24

Risk Max LOW Footprint 0.781% Hits 2
Prefix / IP version
/24 · IPv4
Network
51.235.20.0
Broadcast
51.235.20.255
Observed IPs / Subnet size
2 observed · 256 total
Centroid
24.6869 , 46.7224
Hits / Errors
2 hits · 0 errors
First / Last seen
2026-02-22 02:00 · 2026-02-28 02:00
Top ASN
Top organization / ISP
Window / Updated
2026-02-23 → 2026-03-02 · Updated 2026-03-03 · v2

94.49.209.0/24

Risk Max LOW Footprint 0.781% Hits 2
Prefix / IP version
/24 · IPv4
Network
94.49.209.0
Broadcast
94.49.209.255
Observed IPs / Subnet size
2 observed · 256 total
Centroid
24.4668 , 39.6167
Hits / Errors
2 hits · 0 errors
First / Last seen
2026-02-22 02:00 · 2026-02-28 02:00
Top ASN
Top organization / ISP
— · STC FBB
Window / Updated
2026-02-23 → 2026-03-02 · Updated 2026-03-03 · v2

128.234.143.0/24

Risk Max LOW Footprint 0.781% Hits 2
Prefix / IP version
/24 · IPv4
Network
128.234.143.0
Broadcast
128.234.143.255
Observed IPs / Subnet size
2 observed · 256 total
Centroid
21.4913 , 39.1841
Hits / Errors
2 hits · 0 errors
First / Last seen
2026-02-22 02:00 · 2026-02-27 02:00
Top ASN
Top organization / ISP
Window / Updated
2026-02-23 → 2026-03-02 · Updated 2026-03-03 · v2

151.173.22.0/24

Risk Max LOW Footprint 0.781% Hits 2
Prefix / IP version
/24 · IPv4
Network
151.173.22.0
Broadcast
151.173.22.255
Observed IPs / Subnet size
2 observed · 256 total
Centroid
26.72675 , 49.86625
Hits / Errors
2 hits · 0 errors
First / Last seen
2026-02-22 02:00 · 2026-02-27 02:00
Top ASN
Top organization / ISP
— · STC FBB
Window / Updated
2026-02-23 → 2026-03-02 · Updated 2026-03-03 · v2

51.223.44.0/24

Risk Max LOW Footprint 0.781% Hits 2
Prefix / IP version
/24 · IPv4
Network
51.223.44.0
Broadcast
51.223.44.255
Observed IPs / Subnet size
2 observed · 256 total
Centroid
26.4336 , 50.1116
Hits / Errors
2 hits · 0 errors
First / Last seen
2026-02-23 02:00 · 2026-02-27 02:00
Top ASN
Top organization / ISP
Window / Updated
2026-02-23 → 2026-03-02 · Updated 2026-03-03 · v2

51.235.2.0/24

Risk Max LOW Footprint 0.781% Hits 2
Prefix / IP version
/24 · IPv4
Network
51.235.2.0
Broadcast
51.235.2.255
Observed IPs / Subnet size
2 observed · 256 total
Centroid
24.6869 , 46.7224
Hits / Errors
2 hits · 0 errors
First / Last seen
2026-02-25 02:00 · 2026-02-27 02:00
Top ASN
Top organization / ISP
Window / Updated
2026-02-23 → 2026-03-02 · Updated 2026-03-03 · v2

129.208.127.0/24

Risk Max LOW Footprint 0.781% Hits 2
Prefix / IP version
/24 · IPv4
Network
129.208.127.0
Broadcast
129.208.127.255
Observed IPs / Subnet size
2 observed · 256 total
Centroid
24.6869 , 46.7224
Hits / Errors
2 hits · 0 errors
First / Last seen
2026-02-24 02:00 · 2026-02-26 02:00
Top ASN
Top organization / ISP
Window / Updated
2026-02-23 → 2026-03-02 · Updated 2026-03-03 · v2

51.211.41.0/24

Risk Max LOW Footprint 0.781% Hits 2
Prefix / IP version
/24 · IPv4
Network
51.211.41.0
Broadcast
51.211.41.255
Observed IPs / Subnet size
2 observed · 256 total
Centroid
21.4913 , 39.1841
Hits / Errors
2 hits · 0 errors
First / Last seen
2026-02-23 02:00 · 2026-02-26 02:00
Top ASN
Top organization / ISP
— · STC FBB
Window / Updated
2026-02-23 → 2026-03-02 · Updated 2026-03-03 · v2

51.223.37.0/24

Risk Max LOW Footprint 0.781% Hits 2
Prefix / IP version
/24 · IPv4
Network
51.223.37.0
Broadcast
51.223.37.255
Observed IPs / Subnet size
2 observed · 256 total
Centroid
26.4336 , 50.1116
Hits / Errors
2 hits · 0 errors
First / Last seen
2026-02-24 02:00 · 2026-02-26 02:00
Top ASN
Top organization / ISP
Window / Updated
2026-02-23 → 2026-03-02 · Updated 2026-03-03 · v2

85.195.135.0/24

Risk Max LOW Footprint 0.781% Hits 2
Prefix / IP version
/24 · IPv4
Network
85.195.135.0
Broadcast
85.195.135.255
Observed IPs / Subnet size
2 observed · 256 total
Centroid
21.4913 , 39.1841
Hits / Errors
2 hits · 0 errors
First / Last seen
2026-02-22 02:00 · 2026-02-25 02:00
Top ASN
Top organization / ISP
— · STC FBB
Window / Updated
2026-02-23 → 2026-03-02 · Updated 2026-03-03 · v2
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