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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.

167.100.66.0/24

Risk Max LOW Footprint 0.781% Hits 2
Prefix / IP version
/24 · IPv4
Network
167.100.66.0
Broadcast
167.100.66.255
Observed IPs / Subnet size
2 observed · 256 total
Centroid
43.3679 , -80.9523
Hits / Errors
2 hits · 1 errors
First / Last seen
2026-02-15 02:00 · 2026-02-17 02:00
Top ASN
AS29974 · Wightman Telecom
Top organization / ISP
Top geo
Window / Updated
2026-02-16 → 2026-02-23 · Updated 2026-02-24 · v2

81.132.171.0/24

Risk Max LOW Footprint 0.391% Hits 5
Prefix / IP version
/24 · IPv4
Network
81.132.171.0
Broadcast
81.132.171.255
Observed IPs / Subnet size
1 observed · 256 total
Centroid
52.18240000000001 , -1.6992
Hits / Errors
5 hits · 0 errors
First / Last seen
2026-02-17 02:00 · 2026-02-22 02:00
Top ASN
Top organization / ISP
Window / Updated
2026-02-16 → 2026-02-23 · Updated 2026-02-24 · v2

86.131.55.0/24

Risk Max LOW Footprint 0.391% Hits 4
Prefix / IP version
/24 · IPv4
Network
86.131.55.0
Broadcast
86.131.55.255
Observed IPs / Subnet size
1 observed · 256 total
Centroid
52.1824 , -1.6992
Hits / Errors
4 hits · 0 errors
First / Last seen
2026-02-19 02:00 · 2026-02-21 02:00
Top ASN
Top organization / ISP
Window / Updated
2026-02-16 → 2026-02-23 · Updated 2026-02-24 · v2

99.254.226.0/24

Risk Max LOW Footprint 0.391% Hits 3
Prefix / IP version
/24 · IPv4
Network
99.254.226.0
Broadcast
99.254.226.255
Observed IPs / Subnet size
1 observed · 256 total
Centroid
43.3679 , -80.9523
Hits / Errors
3 hits · 0 errors
First / Last seen
2026-02-15 02:00 · 2026-02-21 02:00
Top geo
Window / Updated
2026-02-16 → 2026-02-23 · Updated 2026-02-24 · v2

68.69.149.0/24

Risk Max LOW Footprint 0.391% Hits 2
Prefix / IP version
/24 · IPv4
Network
68.69.149.0
Broadcast
68.69.149.255
Observed IPs / Subnet size
1 observed · 256 total
Centroid
43.3679 , -80.9523
Hits / Errors
2 hits · 0 errors
First / Last seen
2026-02-16 02:00 · 2026-02-17 02:00
Top ASN
AS29974 · Wightman Telecom
Top organization / ISP
Top geo
Window / Updated
2026-02-16 → 2026-02-23 · Updated 2026-02-24 · v2

69.49.58.0/24

Risk Max LOW Footprint 0.391% Hits 2
Prefix / IP version
/24 · IPv4
Network
69.49.58.0
Broadcast
69.49.58.255
Observed IPs / Subnet size
1 observed · 256 total
Centroid
46.2179 , -63.0795
Hits / Errors
2 hits · 0 errors
First / Last seen
2026-02-15 02:00 · 2026-02-16 02:00
Top ASN
AS22995 · Xplore Inc.
Top organization / ISP
Window / Updated
2026-02-16 → 2026-02-23 · Updated 2026-02-24 · v2

69.49.56.0/24

Risk Max LOW Footprint 0.391% Hits 1
Prefix / IP version
/24 · IPv4
Network
69.49.56.0
Broadcast
69.49.56.255
Observed IPs / Subnet size
1 observed · 256 total
Centroid
46.2179 , -63.0795
Hits / Errors
1 hits · 0 errors
First / Last seen
2026-02-22 02:00 · 2026-02-23 02:00
Top ASN
AS22995 · Xplore Inc.
Top organization / ISP
Window / Updated
2026-02-16 → 2026-02-23 · Updated 2026-02-24 · v2

142.67.191.0/24

Risk Max LOW Footprint 0.391% Hits 1
Prefix / IP version
/24 · IPv4
Network
142.67.191.0
Broadcast
142.67.191.255
Observed IPs / Subnet size
1 observed · 256 total
Centroid
46.2179 , -63.0795
Hits / Errors
1 hits · 0 errors
First / Last seen
2026-02-20 02:00 · 2026-02-21 02:00
Top ASN
AS11260 · EastLink
Top organization / ISP
Window / Updated
2026-02-16 → 2026-02-23 · Updated 2026-02-24 · v2

86.161.164.0/24

Risk Max LOW Footprint 0.391% Hits 1
Prefix / IP version
/24 · IPv4
Network
86.161.164.0
Broadcast
86.161.164.255
Observed IPs / Subnet size
1 observed · 256 total
Centroid
52.1824 , -1.6992
Hits / Errors
1 hits · 1 errors
First / Last seen
2026-02-20 02:00 · 2026-02-21 02:00
Top ASN
Top organization / ISP
Window / Updated
2026-02-16 → 2026-02-23 · Updated 2026-02-24 · v2

86.149.240.0/24

Risk Max LOW Footprint 0.391% Hits 1
Prefix / IP version
/24 · IPv4
Network
86.149.240.0
Broadcast
86.149.240.255
Observed IPs / Subnet size
1 observed · 256 total
Centroid
52.1824 , -1.6992
Hits / Errors
1 hits · 0 errors
First / Last seen
2026-02-19 02:00 · 2026-02-20 02:00
Top ASN
Top organization / ISP
Window / Updated
2026-02-16 → 2026-02-23 · Updated 2026-02-24 · v2

99.254.192.0/24

Risk Max LOW Footprint 0.391% Hits 1
Prefix / IP version
/24 · IPv4
Network
99.254.192.0
Broadcast
99.254.192.255
Observed IPs / Subnet size
1 observed · 256 total
Centroid
43.3679 , -80.9523
Hits / Errors
1 hits · 0 errors
First / Last seen
2026-02-18 02:00 · 2026-02-19 02:00
Top geo
Window / Updated
2026-02-16 → 2026-02-23 · Updated 2026-02-24 · v2

5.64.233.0/24

Risk Max LOW Footprint 0.391% Hits 1
Prefix / IP version
/24 · IPv4
Network
5.64.233.0
Broadcast
5.64.233.255
Observed IPs / Subnet size
1 observed · 256 total
Centroid
51.5329 , -0.005
Hits / Errors
1 hits · 0 errors
First / Last seen
2026-02-17 02:00 · 2026-02-18 02:00
Top ASN
AS5607 · Sky UK Limited
Top organization / ISP
Window / Updated
2026-02-16 → 2026-02-23 · Updated 2026-02-24 · v2

51.191.204.0/24

Risk Max LOW Footprint 0.391% Hits 1
Prefix / IP version
/24 · IPv4
Network
51.191.204.0
Broadcast
51.191.204.255
Observed IPs / Subnet size
1 observed · 256 total
Centroid
51.5329 , -0.005
Hits / Errors
1 hits · 0 errors
First / Last seen
2026-02-17 02:00 · 2026-02-18 02:00
Top ASN
AS5607 · Sky UK Limited
Top organization / ISP
Window / Updated
2026-02-16 → 2026-02-23 · Updated 2026-02-24 · v2

84.67.166.0/24

Risk Max LOW Footprint 0.391% Hits 1
Prefix / IP version
/24 · IPv4
Network
84.67.166.0
Broadcast
84.67.166.255
Observed IPs / Subnet size
1 observed · 256 total
Centroid
51.5329 , -0.005
Hits / Errors
1 hits · 0 errors
First / Last seen
2026-02-17 02:00 · 2026-02-18 02:00
Top ASN
AS5378 · Vodafone Limited
Top organization / ISP
Window / Updated
2026-02-16 → 2026-02-23 · Updated 2026-02-24 · v2

86.138.56.0/24

Risk Max LOW Footprint 0.391% Hits 1
Prefix / IP version
/24 · IPv4
Network
86.138.56.0
Broadcast
86.138.56.255
Observed IPs / Subnet size
1 observed · 256 total
Centroid
51.5329 , -0.005
Hits / Errors
1 hits · 0 errors
First / Last seen
2026-02-17 02:00 · 2026-02-18 02:00
Top ASN
Top organization / ISP
Window / Updated
2026-02-16 → 2026-02-23 · Updated 2026-02-24 · v2

86.143.135.0/24

Risk Max LOW Footprint 0.391% Hits 1
Prefix / IP version
/24 · IPv4
Network
86.143.135.0
Broadcast
86.143.135.255
Observed IPs / Subnet size
1 observed · 256 total
Centroid
Hits / Errors
1 hits · 0 errors
First / Last seen
2026-02-17 02:00 · 2026-02-18 02:00
Top ASN
Top organization / ISP
Window / Updated
2026-02-16 → 2026-02-23 · Updated 2026-02-24 · v2

107.150.250.0/24

Risk Max LOW Footprint 0.391% Hits 1
Prefix / IP version
/24 · IPv4
Network
107.150.250.0
Broadcast
107.150.250.255
Observed IPs / Subnet size
1 observed · 256 total
Centroid
43.3679 , -80.9523
Hits / Errors
1 hits · 0 errors
First / Last seen
2026-02-16 02:00 · 2026-02-17 02:00
Top ASN
Top geo
Window / Updated
2026-02-16 → 2026-02-23 · Updated 2026-02-24 · v2

47.164.165.0/24

Risk Max LOW Footprint 0.391% Hits 1
Prefix / IP version
/24 · IPv4
Network
47.164.165.0
Broadcast
47.164.165.255
Observed IPs / Subnet size
1 observed · 256 total
Centroid
41.2153 , -73.1233
Hits / Errors
1 hits · 0 errors
First / Last seen
2026-02-16 02:00 · 2026-02-17 02:00
Window / Updated
2026-02-16 → 2026-02-23 · Updated 2026-02-24 · v2

51.191.147.0/24

Risk Max LOW Footprint 0.391% Hits 1
Prefix / IP version
/24 · IPv4
Network
51.191.147.0
Broadcast
51.191.147.255
Observed IPs / Subnet size
1 observed · 256 total
Centroid
51.5474 , -0.0098
Hits / Errors
1 hits · 0 errors
First / Last seen
2026-02-16 02:00 · 2026-02-17 02:00
Top ASN
AS5607 · Sky UK Limited
Top organization / ISP
Window / Updated
2026-02-16 → 2026-02-23 · Updated 2026-02-24 · v2

90.213.27.0/24

Risk Max LOW Footprint 0.391% Hits 1
Prefix / IP version
/24 · IPv4
Network
90.213.27.0
Broadcast
90.213.27.255
Observed IPs / Subnet size
1 observed · 256 total
Centroid
52.1824 , -1.6992
Hits / Errors
1 hits · 0 errors
First / Last seen
2026-02-16 02:00 · 2026-02-17 02:00
Top ASN
AS5607 · Sky UK Limited
Top organization / ISP
Window / Updated
2026-02-16 → 2026-02-23 · Updated 2026-02-24 · v2

104.193.61.0/24

Risk Max LOW Footprint 0.391% Hits 1
Prefix / IP version
/24 · IPv4
Network
104.193.61.0
Broadcast
104.193.61.255
Observed IPs / Subnet size
1 observed · 256 total
Centroid
43.3679 , -80.9523
Hits / Errors
1 hits · 0 errors
First / Last seen
2026-02-15 02:00 · 2026-02-16 02:00
Top ASN
Top organization / ISP
Top geo
Window / Updated
2026-02-16 → 2026-02-23 · Updated 2026-02-24 · v2