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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.

37.228.227.0/24

Risk Max LOW Footprint 0.781% Hits 5
Prefix / IP version
/24 · IPv4
Network
37.228.227.0
Broadcast
37.228.227.255
Observed IPs / Subnet size
2 observed · 256 total
Centroid
53.303700000000006 , -6.1831
Hits / Errors
5 hits · 0 errors
First / Last seen
2026-02-23 02:00 · 2026-02-26 02:00
Top organization / ISP
— · NTL Ireland
Top geo
Window / Updated
2026-02-23 → 2026-03-02 · Updated 2026-03-03 · v2

37.228.208.0/24

Risk Max LOW Footprint 0.781% Hits 3
Prefix / IP version
/24 · IPv4
Network
37.228.208.0
Broadcast
37.228.208.255
Observed IPs / Subnet size
2 observed · 256 total
Centroid
53.3339 , -6.2271
Hits / Errors
3 hits · 0 errors
First / Last seen
2026-02-24 02:00 · 2026-03-02 02:00
Top organization / ISP
— · NTL Ireland
Top geo
Window / Updated
2026-02-23 → 2026-03-02 · Updated 2026-03-03 · v2

188.141.84.0/24

Risk Max LOW Footprint 0.781% Hits 3
Prefix / IP version
/24 · IPv4
Network
188.141.84.0
Broadcast
188.141.84.255
Observed IPs / Subnet size
2 observed · 256 total
Centroid
53.38570000000001 , -6.2403
Hits / Errors
3 hits · 0 errors
First / Last seen
2026-02-23 02:00 · 2026-03-01 02:00
Top organization / ISP
— · NTL Ireland
Top geo
Window / Updated
2026-02-23 → 2026-03-02 · Updated 2026-03-03 · v2

79.97.100.0/24

Risk Max LOW Footprint 0.781% Hits 3
Prefix / IP version
/24 · IPv4
Network
79.97.100.0
Broadcast
79.97.100.255
Observed IPs / Subnet size
2 observed · 256 total
Centroid
53.323 , -6.3159
Hits / Errors
3 hits · 0 errors
First / Last seen
2026-02-25 02:00 · 2026-02-28 02:00
Top organization / ISP
— · NTL Ireland
Top geo
Window / Updated
2026-02-23 → 2026-03-02 · Updated 2026-03-03 · v2

37.228.238.0/24

Risk Max LOW Footprint 0.781% Hits 2
Prefix / IP version
/24 · IPv4
Network
37.228.238.0
Broadcast
37.228.238.255
Observed IPs / Subnet size
2 observed · 256 total
Centroid
53.3297 , -6.2708
Hits / Errors
2 hits · 0 errors
First / Last seen
2026-02-24 02:00 · 2026-03-02 02:00
Top organization / ISP
— · NTL Ireland
Top geo
Window / Updated
2026-02-23 → 2026-03-02 · Updated 2026-03-03 · v2

37.228.249.0/24

Risk Max LOW Footprint 0.781% Hits 2
Prefix / IP version
/24 · IPv4
Network
37.228.249.0
Broadcast
37.228.249.255
Observed IPs / Subnet size
2 observed · 256 total
Centroid
53.3627 , -6.2342
Hits / Errors
2 hits · 0 errors
First / Last seen
2026-02-24 02:00 · 2026-03-02 02:00
Top organization / ISP
— · NTL Ireland
Top geo
Window / Updated
2026-02-23 → 2026-03-02 · Updated 2026-03-03 · v2

89.101.53.0/24

Risk Max LOW Footprint 0.781% Hits 2
Prefix / IP version
/24 · IPv4
Network
89.101.53.0
Broadcast
89.101.53.255
Observed IPs / Subnet size
2 observed · 256 total
Centroid
53.3339 , -6.2271
Hits / Errors
2 hits · 0 errors
First / Last seen
2026-02-22 02:00 · 2026-02-28 02:00
Top organization / ISP
— · NTL Ireland
Top geo
Window / Updated
2026-02-23 → 2026-03-02 · Updated 2026-03-03 · v2

188.141.65.0/24

Risk Max LOW Footprint 0.391% Hits 6
Prefix / IP version
/24 · IPv4
Network
188.141.65.0
Broadcast
188.141.65.255
Observed IPs / Subnet size
1 observed · 256 total
Centroid
53.27020000000001 , -9.0503
Hits / Errors
6 hits · 0 errors
First / Last seen
2026-02-25 02:00 · 2026-03-01 02:00
Top organization / ISP
— · NTL Ireland
Top geo
Window / Updated
2026-02-23 → 2026-03-02 · Updated 2026-03-03 · v2

37.228.214.0/24

Risk Max LOW Footprint 0.391% Hits 4
Prefix / IP version
/24 · IPv4
Network
37.228.214.0
Broadcast
37.228.214.255
Observed IPs / Subnet size
1 observed · 256 total
Centroid
53.3339 , -6.2271
Hits / Errors
4 hits · 0 errors
First / Last seen
2026-02-22 02:00 · 2026-03-02 02:00
Top organization / ISP
— · NTL Ireland
Top geo
Window / Updated
2026-02-23 → 2026-03-02 · Updated 2026-03-03 · v2

89.100.233.0/24

Risk Max LOW Footprint 0.391% Hits 4
Prefix / IP version
/24 · IPv4
Network
89.100.233.0
Broadcast
89.100.233.255
Observed IPs / Subnet size
1 observed · 256 total
Centroid
53.3837 , -6.1936
Hits / Errors
4 hits · 1 errors
First / Last seen
2026-02-22 02:00 · 2026-02-28 02:00
Top organization / ISP
— · NTL Ireland
Top geo
Window / Updated
2026-02-23 → 2026-03-02 · Updated 2026-03-03 · v2

37.228.221.0/24

Risk Max LOW Footprint 0.391% Hits 4
Prefix / IP version
/24 · IPv4
Network
37.228.221.0
Broadcast
37.228.221.255
Observed IPs / Subnet size
1 observed · 256 total
Centroid
53.3641 , -6.2923
Hits / Errors
4 hits · 0 errors
First / Last seen
2026-02-22 02:00 · 2026-02-27 02:00
Top organization / ISP
— · NTL Ireland
Top geo
Window / Updated
2026-02-23 → 2026-03-02 · Updated 2026-03-03 · v2

109.255.202.0/24

Risk Max LOW Footprint 0.391% Hits 3
Prefix / IP version
/24 · IPv4
Network
109.255.202.0
Broadcast
109.255.202.255
Observed IPs / Subnet size
1 observed · 256 total
Centroid
51.87550000000001 , -8.493
Hits / Errors
3 hits · 0 errors
First / Last seen
2026-03-01 02:00 · 2026-03-02 02:00
Top organization / ISP
— · NTL Ireland
Top geo
Window / Updated
2026-02-23 → 2026-03-02 · Updated 2026-03-03 · v2

109.255.187.0/24

Risk Max LOW Footprint 0.391% Hits 3
Prefix / IP version
/24 · IPv4
Network
109.255.187.0
Broadcast
109.255.187.255
Observed IPs / Subnet size
1 observed · 256 total
Centroid
52.6669 , -8.6274
Hits / Errors
3 hits · 0 errors
First / Last seen
2026-02-23 02:00 · 2026-03-01 02:00
Top organization / ISP
— · NTL Ireland
Top geo
Window / Updated
2026-02-23 → 2026-03-02 · Updated 2026-03-03 · v2

89.100.26.0/24

Risk Max LOW Footprint 0.391% Hits 3
Prefix / IP version
/24 · IPv4
Network
89.100.26.0
Broadcast
89.100.26.255
Observed IPs / Subnet size
1 observed · 256 total
Centroid
53.3297 , -6.2708
Hits / Errors
3 hits · 0 errors
First / Last seen
2026-02-25 02:00 · 2026-03-01 02:00
Top organization / ISP
— · NTL Ireland
Top geo
Window / Updated
2026-02-23 → 2026-03-02 · Updated 2026-03-03 · v2

109.255.145.0/24

Risk Max LOW Footprint 0.391% Hits 3
Prefix / IP version
/24 · IPv4
Network
109.255.145.0
Broadcast
109.255.145.255
Observed IPs / Subnet size
1 observed · 256 total
Centroid
53.3297 , -6.2708
Hits / Errors
3 hits · 0 errors
First / Last seen
2026-02-22 02:00 · 2026-02-28 02:00
Top organization / ISP
— · NTL Ireland
Top geo
Window / Updated
2026-02-23 → 2026-03-02 · Updated 2026-03-03 · v2

79.97.133.0/24

Risk Max LOW Footprint 0.391% Hits 3
Prefix / IP version
/24 · IPv4
Network
79.97.133.0
Broadcast
79.97.133.255
Observed IPs / Subnet size
1 observed · 256 total
Centroid
53.3066 , -6.296
Hits / Errors
3 hits · 0 errors
First / Last seen
2026-02-22 02:00 · 2026-02-28 02:00
Top organization / ISP
— · NTL Ireland
Top geo
Window / Updated
2026-02-23 → 2026-03-02 · Updated 2026-03-03 · v2

79.97.205.0/24

Risk Max LOW Footprint 0.391% Hits 3
Prefix / IP version
/24 · IPv4
Network
79.97.205.0
Broadcast
79.97.205.255
Observed IPs / Subnet size
1 observed · 256 total
Centroid
53.323 , -6.3159
Hits / Errors
3 hits · 0 errors
First / Last seen
2026-02-27 02:00 · 2026-02-28 02:00
Top organization / ISP
— · NTL Ireland
Top geo
Window / Updated
2026-02-23 → 2026-03-02 · Updated 2026-03-03 · v2

89.100.222.0/24

Risk Max LOW Footprint 0.391% Hits 3
Prefix / IP version
/24 · IPv4
Network
89.100.222.0
Broadcast
89.100.222.255
Observed IPs / Subnet size
1 observed · 256 total
Centroid
53.3641 , -6.2923
Hits / Errors
3 hits · 0 errors
First / Last seen
2026-02-23 02:00 · 2026-02-28 02:00
Top organization / ISP
— · NTL Ireland
Top geo
Window / Updated
2026-02-23 → 2026-03-02 · Updated 2026-03-03 · v2

109.255.140.0/24

Risk Max LOW Footprint 0.391% Hits 3
Prefix / IP version
/24 · IPv4
Network
109.255.140.0
Broadcast
109.255.140.255
Observed IPs / Subnet size
1 observed · 256 total
Centroid
53.3402 , -6.2712
Hits / Errors
3 hits · 0 errors
First / Last seen
2026-02-23 02:00 · 2026-02-27 02:00
Top organization / ISP
— · NTL Ireland
Top geo
Window / Updated
2026-02-23 → 2026-03-02 · Updated 2026-03-03 · v2

109.255.171.0/24

Risk Max LOW Footprint 0.391% Hits 3
Prefix / IP version
/24 · IPv4
Network
109.255.171.0
Broadcast
109.255.171.255
Observed IPs / Subnet size
1 observed · 256 total
Centroid
53.3627 , -6.2342
Hits / Errors
3 hits · 0 errors
First / Last seen
2026-02-22 02:00 · 2026-02-27 02:00
Top organization / ISP
— · NTL Ireland
Top geo
Window / Updated
2026-02-23 → 2026-03-02 · Updated 2026-03-03 · v2

79.97.194.0/24

Risk Max LOW Footprint 0.391% Hits 3
Prefix / IP version
/24 · IPv4
Network
79.97.194.0
Broadcast
79.97.194.255
Observed IPs / Subnet size
1 observed · 256 total
Centroid
53.3339 , -6.2271
Hits / Errors
3 hits · 0 errors
First / Last seen
2026-02-23 02:00 · 2026-02-27 02:00
Top organization / ISP
— · NTL Ireland
Top geo
Window / Updated
2026-02-23 → 2026-03-02 · Updated 2026-03-03 · v2

109.255.161.0/24

Risk Max LOW Footprint 0.391% Hits 3
Prefix / IP version
/24 · IPv4
Network
109.255.161.0
Broadcast
109.255.161.255
Observed IPs / Subnet size
1 observed · 256 total
Centroid
53.3068 , -6.261500000000001
Hits / Errors
3 hits · 0 errors
First / Last seen
2026-02-23 02:00 · 2026-02-26 02:00
Top organization / ISP
— · NTL Ireland
Top geo
Window / Updated
2026-02-23 → 2026-03-02 · Updated 2026-03-03 · v2

188.141.50.0/24

Risk Max LOW Footprint 0.391% Hits 2
Prefix / IP version
/24 · IPv4
Network
188.141.50.0
Broadcast
188.141.50.255
Observed IPs / Subnet size
1 observed · 256 total
Centroid
53.3297 , -6.2708
Hits / Errors
2 hits · 0 errors
First / Last seen
2026-02-27 02:00 · 2026-03-02 02:00
Top organization / ISP
— · NTL Ireland
Top geo
Window / Updated
2026-02-23 → 2026-03-02 · Updated 2026-03-03 · v2

109.255.54.0/24

Risk Max LOW Footprint 0.391% Hits 2
Prefix / IP version
/24 · IPv4
Network
109.255.54.0
Broadcast
109.255.54.255
Observed IPs / Subnet size
1 observed · 256 total
Centroid
51.8755 , -8.493
Hits / Errors
2 hits · 0 errors
First / Last seen
2026-02-25 02:00 · 2026-03-01 02:00
Top organization / ISP
— · NTL Ireland
Top geo
Window / Updated
2026-02-23 → 2026-03-02 · Updated 2026-03-03 · v2

79.97.146.0/24

Risk Max LOW Footprint 0.391% Hits 2
Prefix / IP version
/24 · IPv4
Network
79.97.146.0
Broadcast
79.97.146.255
Observed IPs / Subnet size
1 observed · 256 total
Centroid
53.2963 , -6.1304
Hits / Errors
2 hits · 0 errors
First / Last seen
2026-02-23 02:00 · 2026-03-01 02:00
Top organization / ISP
— · NTL Ireland
Top geo
Window / Updated
2026-02-23 → 2026-03-02 · Updated 2026-03-03 · v2

109.255.164.0/24

Risk Max LOW Footprint 0.391% Hits 2
Prefix / IP version
/24 · IPv4
Network
109.255.164.0
Broadcast
109.255.164.255
Observed IPs / Subnet size
1 observed · 256 total
Centroid
51.8755 , -8.493
Hits / Errors
2 hits · 0 errors
First / Last seen
2026-02-27 02:00 · 2026-02-28 02:00
Top organization / ISP
— · NTL Ireland
Top geo
Window / Updated
2026-02-23 → 2026-03-02 · Updated 2026-03-03 · v2

109.255.72.0/24

Risk Max LOW Footprint 0.391% Hits 2
Prefix / IP version
/24 · IPv4
Network
109.255.72.0
Broadcast
109.255.72.255
Observed IPs / Subnet size
1 observed · 256 total
Centroid
53.3297 , -6.2708
Hits / Errors
2 hits · 0 errors
First / Last seen
2026-02-26 02:00 · 2026-02-28 02:00
Top organization / ISP
— · NTL Ireland
Top geo
Window / Updated
2026-02-23 → 2026-03-02 · Updated 2026-03-03 · v2

109.255.194.0/24

Risk Max LOW Footprint 0.391% Hits 2
Prefix / IP version
/24 · IPv4
Network
109.255.194.0
Broadcast
109.255.194.255
Observed IPs / Subnet size
1 observed · 256 total
Centroid
53.3627 , -6.2342
Hits / Errors
2 hits · 0 errors
First / Last seen
2026-02-25 02:00 · 2026-02-26 02:00
Top organization / ISP
— · NTL Ireland
Top geo
Window / Updated
2026-02-23 → 2026-03-02 · Updated 2026-03-03 · v2

109.255.218.0/24

Risk Max LOW Footprint 0.391% Hits 2
Prefix / IP version
/24 · IPv4
Network
109.255.218.0
Broadcast
109.255.218.255
Observed IPs / Subnet size
1 observed · 256 total
Centroid
53.2702 , -9.0503
Hits / Errors
2 hits · 0 errors
First / Last seen
2026-02-24 02:00 · 2026-02-25 02:00
Top organization / ISP
— · NTL Ireland
Top geo
Window / Updated
2026-02-23 → 2026-03-02 · Updated 2026-03-03 · v2

79.97.35.0/24

Risk Max LOW Footprint 0.391% Hits 2
Prefix / IP version
/24 · IPv4
Network
79.97.35.0
Broadcast
79.97.35.255
Observed IPs / Subnet size
1 observed · 256 total
Centroid
53.3066 , -6.296
Hits / Errors
2 hits · 0 errors
First / Last seen
2026-02-24 02:00 · 2026-02-25 02:00
Top organization / ISP
— · NTL Ireland
Top geo
Window / Updated
2026-02-23 → 2026-03-02 · Updated 2026-03-03 · v2

109.255.192.0/24

Risk Max LOW Footprint 0.391% Hits 2
Prefix / IP version
/24 · IPv4
Network
109.255.192.0
Broadcast
109.255.192.255
Observed IPs / Subnet size
1 observed · 256 total
Centroid
52.6669 , -8.6274
Hits / Errors
2 hits · 0 errors
First / Last seen
2026-02-22 02:00 · 2026-02-24 02:00
Top organization / ISP
— · NTL Ireland
Top geo
Window / Updated
2026-02-23 → 2026-03-02 · Updated 2026-03-03 · v2

109.255.111.0/24

Risk Max LOW Footprint 0.391% Hits 1
Prefix / IP version
/24 · IPv4
Network
109.255.111.0
Broadcast
109.255.111.255
Observed IPs / Subnet size
1 observed · 256 total
Centroid
53.3855 , -6.2836
Hits / Errors
1 hits · 0 errors
First / Last seen
2026-03-01 02:00 · 2026-03-02 02:00
Top organization / ISP
— · NTL Ireland
Top geo
Window / Updated
2026-02-23 → 2026-03-02 · Updated 2026-03-03 · v2

109.255.128.0/24

Risk Max LOW Footprint 0.391% Hits 1
Prefix / IP version
/24 · IPv4
Network
109.255.128.0
Broadcast
109.255.128.255
Observed IPs / Subnet size
1 observed · 256 total
Centroid
53.3037 , -6.1831
Hits / Errors
1 hits · 0 errors
First / Last seen
2026-03-01 02:00 · 2026-03-02 02:00
Top organization / ISP
— · NTL Ireland
Top geo
Window / Updated
2026-02-23 → 2026-03-02 · Updated 2026-03-03 · v2

109.255.47.0/24

Risk Max LOW Footprint 0.391% Hits 1
Prefix / IP version
/24 · IPv4
Network
109.255.47.0
Broadcast
109.255.47.255
Observed IPs / Subnet size
1 observed · 256 total
Centroid
53.2963 , -6.1304
Hits / Errors
1 hits · 0 errors
First / Last seen
2026-03-01 02:00 · 2026-03-02 02:00
Top organization / ISP
— · NTL Ireland
Top geo
Window / Updated
2026-02-23 → 2026-03-02 · Updated 2026-03-03 · v2

79.97.236.0/24

Risk Max LOW Footprint 0.391% Hits 1
Prefix / IP version
/24 · IPv4
Network
79.97.236.0
Broadcast
79.97.236.255
Observed IPs / Subnet size
1 observed · 256 total
Centroid
53.3066 , -6.296
Hits / Errors
1 hits · 0 errors
First / Last seen
2026-03-01 02:00 · 2026-03-02 02:00
Top organization / ISP
— · NTL Ireland
Top geo
Window / Updated
2026-02-23 → 2026-03-02 · Updated 2026-03-03 · v2

109.255.156.0/24

Risk Max LOW Footprint 0.391% Hits 1
Prefix / IP version
/24 · IPv4
Network
109.255.156.0
Broadcast
109.255.156.255
Observed IPs / Subnet size
1 observed · 256 total
Centroid
53.3402 , -6.2712
Hits / Errors
1 hits · 1 errors
First / Last seen
2026-02-28 02:00 · 2026-03-01 02:00
Top organization / ISP
— · NTL Ireland
Top geo
Window / Updated
2026-02-23 → 2026-03-02 · Updated 2026-03-03 · v2

188.141.35.0/24

Risk Max LOW Footprint 0.391% Hits 1
Prefix / IP version
/24 · IPv4
Network
188.141.35.0
Broadcast
188.141.35.255
Observed IPs / Subnet size
1 observed · 256 total
Centroid
53.3641 , -6.2923
Hits / Errors
1 hits · 0 errors
First / Last seen
2026-02-28 02:00 · 2026-03-01 02:00
Top organization / ISP
— · NTL Ireland
Top geo
Window / Updated
2026-02-23 → 2026-03-02 · Updated 2026-03-03 · v2

79.97.160.0/24

Risk Max LOW Footprint 0.391% Hits 1
Prefix / IP version
/24 · IPv4
Network
79.97.160.0
Broadcast
79.97.160.255
Observed IPs / Subnet size
1 observed · 256 total
Centroid
53.3402 , -6.2712
Hits / Errors
1 hits · 0 errors
First / Last seen
2026-02-28 02:00 · 2026-03-01 02:00
Top organization / ISP
— · NTL Ireland
Top geo
Window / Updated
2026-02-23 → 2026-03-02 · Updated 2026-03-03 · v2

109.255.127.0/24

Risk Max LOW Footprint 0.391% Hits 1
Prefix / IP version
/24 · IPv4
Network
109.255.127.0
Broadcast
109.255.127.255
Observed IPs / Subnet size
1 observed · 256 total
Centroid
53.3586 , -6.2483
Hits / Errors
1 hits · 0 errors
First / Last seen
2026-02-27 02:00 · 2026-02-28 02:00
Top organization / ISP
— · NTL Ireland
Top geo
Window / Updated
2026-02-23 → 2026-03-02 · Updated 2026-03-03 · v2

89.101.36.0/24

Risk Max LOW Footprint 0.391% Hits 1
Prefix / IP version
/24 · IPv4
Network
89.101.36.0
Broadcast
89.101.36.255
Observed IPs / Subnet size
1 observed · 256 total
Centroid
53.3627 , -6.2342
Hits / Errors
1 hits · 0 errors
First / Last seen
2026-02-26 02:00 · 2026-02-27 02:00
Top organization / ISP
— · NTL Ireland
Top geo
Window / Updated
2026-02-23 → 2026-03-02 · Updated 2026-03-03 · v2