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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.

40.69.27.0/24

Risk Max 3 LOW Footprint 0.391% Hits 166
Prefix / IP version
/24 · IPv4
Network
40.69.27.0
Broadcast
40.69.27.255
Observed IPs / Subnet size
1 observed · 256 total
Centroid
53.3478 , -6.259699999999999
Hits / Errors
166 hits · 83 errors
First / Last seen
2026-02-25 02:00 · 2026-02-26 02:00
Top ASN
Top geo
Window / Updated
2026-02-23 → 2026-03-02 · Updated 2026-03-03 · v2

52.169.119.0/24

Risk Max 1 LOW Footprint 0.391% Hits 60
Prefix / IP version
/24 · IPv4
Network
52.169.119.0
Broadcast
52.169.119.255
Observed IPs / Subnet size
1 observed · 256 total
Centroid
53.3478 , -6.2597
Hits / Errors
60 hits · 30 errors
First / Last seen
2026-02-22 02:00 · 2026-02-25 02:00
Top ASN
Top geo
Window / Updated
2026-02-23 → 2026-03-02 · Updated 2026-03-03 · v2

150.228.21.0/24

Risk Max LOW Footprint 8.594% Hits 32
Prefix / IP version
/24 · IPv4
Network
150.228.21.0
Broadcast
150.228.21.255
Observed IPs / Subnet size
22 observed · 256 total
Centroid
53.34979999999999 , -6.2603
Hits / Errors
32 hits · 1 errors
First / Last seen
2026-02-22 02:00 · 2026-03-02 02:00
Top geo
Window / Updated
2026-02-23 → 2026-03-02 · Updated 2026-03-03 · v2

149.34.242.0/24

Risk Max LOW Footprint 6.641% Hits 38
Prefix / IP version
/24 · IPv4
Network
149.34.242.0
Broadcast
149.34.242.255
Observed IPs / Subnet size
17 observed · 256 total
Centroid
53.3382 , -6.2591
Hits / Errors
38 hits · 1 errors
First / Last seen
2026-02-22 02:00 · 2026-03-02 02:00
Top ASN
AS212238 · Datacamp Limited
Top organization / ISP
Top geo
Window / Updated
2026-02-23 → 2026-03-02 · Updated 2026-03-03 · v2

37.228.205.0/24

Risk Max LOW Footprint 6.641% Hits 37
Prefix / IP version
/24 · IPv4
Network
37.228.205.0
Broadcast
37.228.205.255
Observed IPs / Subnet size
17 observed · 256 total
Centroid
53.284499999999994 , -6.366600000000001
Hits / Errors
37 hits · 1 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

169.155.239.0/24

Risk Max LOW Footprint 6.641% Hits 30
Prefix / IP version
/24 · IPv4
Network
169.155.239.0
Broadcast
169.155.239.255
Observed IPs / Subnet size
17 observed · 256 total
Centroid
53.34979999999999 , -6.2603
Hits / Errors
30 hits · 0 errors
First / Last seen
2026-02-22 02:00 · 2026-03-02 02:00
Top organization / ISP
Top geo
Window / Updated
2026-02-23 → 2026-03-02 · Updated 2026-03-03 · v2

37.228.201.0/24

Risk Max LOW Footprint 5.859% Hits 20
Prefix / IP version
/24 · IPv4
Network
37.228.201.0
Broadcast
37.228.201.255
Observed IPs / Subnet size
15 observed · 256 total
Centroid
53.3066 , -6.296000000000001
Hits / Errors
20 hits · 1 errors
First / Last seen
2026-02-23 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

37.228.250.0/24

Risk Max LOW Footprint 5.469% Hits 31
Prefix / IP version
/24 · IPv4
Network
37.228.250.0
Broadcast
37.228.250.255
Observed IPs / Subnet size
14 observed · 256 total
Centroid
53.363648387096774 , -6.273558064516128
Hits / Errors
31 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

37.228.202.0/24

Risk Max LOW Footprint 5.469% Hits 19
Prefix / IP version
/24 · IPv4
Network
37.228.202.0
Broadcast
37.228.202.255
Observed IPs / Subnet size
14 observed · 256 total
Centroid
53.3066 , -6.296000000000001
Hits / Errors
19 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

37.228.203.0/24

Risk Max LOW Footprint 5.078% Hits 17
Prefix / IP version
/24 · IPv4
Network
37.228.203.0
Broadcast
37.228.203.255
Observed IPs / Subnet size
13 observed · 256 total
Centroid
53.3066 , -6.296000000000001
Hits / Errors
17 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

80.233.54.0/24

Risk Max LOW Footprint 4.688% Hits 17
Prefix / IP version
/24 · IPv4
Network
80.233.54.0
Broadcast
80.233.54.255
Observed IPs / Subnet size
12 observed · 256 total
Centroid
53.38568823529412 , -7.264749411764707
Hits / Errors
17 hits · 1 errors
First / Last seen
2026-02-22 02:00 · 2026-03-02 02:00
Top geo
Window / Updated
2026-02-23 → 2026-03-02 · Updated 2026-03-03 · v2

205.185.193.0/24

Risk Max LOW Footprint 4.297% Hits 22
Prefix / IP version
/24 · IPv4
Network
205.185.193.0
Broadcast
205.185.193.255
Observed IPs / Subnet size
11 observed · 256 total
Centroid
53.3498 , -6.2603
Hits / Errors
22 hits · 0 errors
First / Last seen
2026-02-22 02:00 · 2026-03-02 02:00
Top ASN
Top organization / ISP
Top geo
Window / Updated
2026-02-23 → 2026-03-02 · Updated 2026-03-03 · v2

37.228.242.0/24

Risk Max LOW Footprint 4.297% Hits 22
Prefix / IP version
/24 · IPv4
Network
37.228.242.0
Broadcast
37.228.242.255
Observed IPs / Subnet size
11 observed · 256 total
Centroid
53.3783090909091 , -6.242481818181818
Hits / Errors
22 hits · 1 errors
First / Last seen
2026-02-23 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

37.228.204.0/24

Risk Max LOW Footprint 4.297% Hits 17
Prefix / IP version
/24 · IPv4
Network
37.228.204.0
Broadcast
37.228.204.255
Observed IPs / Subnet size
11 observed · 256 total
Centroid
53.284499999999994 , -6.3666
Hits / Errors
17 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

37.228.246.0/24

Risk Max LOW Footprint 4.297% Hits 16
Prefix / IP version
/24 · IPv4
Network
37.228.246.0
Broadcast
37.228.246.255
Observed IPs / Subnet size
11 observed · 256 total
Centroid
53.38570000000001 , -6.2403
Hits / Errors
16 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

194.34.235.0/24

Risk Max LOW Footprint 4.297% Hits 15
Prefix / IP version
/24 · IPv4
Network
194.34.235.0
Broadcast
194.34.235.255
Observed IPs / Subnet size
11 observed · 256 total
Centroid
53.33820000000001 , -6.259100000000001
Hits / Errors
15 hits · 1 errors
First / Last seen
2026-02-22 02:00 · 2026-03-02 02:00
Top ASN
AS212238 · Datacamp Limited
Top organization / ISP
Top geo
Window / Updated
2026-02-23 → 2026-03-02 · Updated 2026-03-03 · v2

213.233.155.0/24

Risk Max LOW Footprint 3.906% Hits 17
Prefix / IP version
/24 · IPv4
Network
213.233.155.0
Broadcast
213.233.155.255
Observed IPs / Subnet size
10 observed · 256 total
Centroid
53.3297 , -6.2708
Hits / Errors
17 hits · 0 errors
First / Last seen
2026-02-22 02:00 · 2026-03-02 02:00
Top ASN
Top organization / ISP
Top geo
Window / Updated
2026-02-23 → 2026-03-02 · Updated 2026-03-03 · v2

37.228.207.0/24

Risk Max LOW Footprint 3.906% Hits 15
Prefix / IP version
/24 · IPv4
Network
37.228.207.0
Broadcast
37.228.207.255
Observed IPs / Subnet size
10 observed · 256 total
Centroid
53.284499999999994 , -6.3666
Hits / Errors
15 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

37.228.236.0/24

Risk Max LOW Footprint 3.906% Hits 12
Prefix / IP version
/24 · IPv4
Network
37.228.236.0
Broadcast
37.228.236.255
Observed IPs / Subnet size
10 observed · 256 total
Centroid
53.3297 , -6.2708
Hits / Errors
12 hits · 1 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

37.228.254.0/24

Risk Max LOW Footprint 3.906% Hits 11
Prefix / IP version
/24 · IPv4
Network
37.228.254.0
Broadcast
37.228.254.255
Observed IPs / Subnet size
10 observed · 256 total
Centroid
53.363845454545455 , -6.281736363636364
Hits / Errors
11 hits · 0 errors
First / Last seen
2026-02-23 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

89.184.60.0/24

Risk Max LOW Footprint 3.516% Hits 18
Prefix / IP version
/24 · IPv4
Network
89.184.60.0
Broadcast
89.184.60.255
Observed IPs / Subnet size
9 observed · 256 total
Centroid
53.34622222222221 , -6.315877777777777
Hits / Errors
18 hits · 1 errors
First / Last seen
2026-02-22 02:00 · 2026-03-02 02:00
Top geo
Window / Updated
2026-02-23 → 2026-03-02 · Updated 2026-03-03 · v2

80.233.47.0/24

Risk Max LOW Footprint 3.516% Hits 13
Prefix / IP version
/24 · IPv4
Network
80.233.47.0
Broadcast
80.233.47.255
Observed IPs / Subnet size
9 observed · 256 total
Centroid
53.36177692307692 , -6.287284615384615
Hits / Errors
13 hits · 0 errors
First / Last seen
2026-02-22 02:00 · 2026-03-02 02:00
Top geo
Window / Updated
2026-02-23 → 2026-03-02 · Updated 2026-03-03 · v2

80.233.39.0/24

Risk Max LOW Footprint 3.516% Hits 10
Prefix / IP version
/24 · IPv4
Network
80.233.39.0
Broadcast
80.233.39.255
Observed IPs / Subnet size
9 observed · 256 total
Centroid
53.31239000000001 , -6.258769999999999
Hits / Errors
10 hits · 0 errors
First / Last seen
2026-02-22 02:00 · 2026-03-02 02:00
Top organization / ISP
Top geo
Window / Updated
2026-02-23 → 2026-03-02 · Updated 2026-03-03 · v2

37.228.200.0/24

Risk Max LOW Footprint 3.125% Hits 10
Prefix / IP version
/24 · IPv4
Network
37.228.200.0
Broadcast
37.228.200.255
Observed IPs / Subnet size
8 observed · 256 total
Centroid
53.3066 , -6.296
Hits / Errors
10 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

37.228.231.0/24

Risk Max LOW Footprint 2.734% Hits 17
Prefix / IP version
/24 · IPv4
Network
37.228.231.0
Broadcast
37.228.231.255
Observed IPs / Subnet size
7 observed · 256 total
Centroid
53.306799999999996 , -6.261500000000001
Hits / Errors
17 hits · 0 errors
First / Last seen
2026-02-22 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

80.233.40.0/24

Risk Max LOW Footprint 2.734% Hits 12
Prefix / IP version
/24 · IPv4
Network
80.233.40.0
Broadcast
80.233.40.255
Observed IPs / Subnet size
7 observed · 256 total
Centroid
53.36158333333333 , -6.2868666666666675
Hits / Errors
12 hits · 0 errors
First / Last seen
2026-02-22 02:00 · 2026-03-02 02:00
Top geo
Window / Updated
2026-02-23 → 2026-03-02 · Updated 2026-03-03 · v2

185.192.16.0/24

Risk Max LOW Footprint 2.734% Hits 12
Prefix / IP version
/24 · IPv4
Network
185.192.16.0
Broadcast
185.192.16.255
Observed IPs / Subnet size
7 observed · 256 total
Centroid
53.33820000000001 , -6.2591
Hits / Errors
12 hits · 0 errors
First / Last seen
2026-02-22 02:00 · 2026-02-28 02:00
Top ASN
Top geo
Window / Updated
2026-02-23 → 2026-03-02 · Updated 2026-03-03 · v2

155.2.194.0/24

Risk Max LOW Footprint 2.734% Hits 10
Prefix / IP version
/24 · IPv4
Network
155.2.194.0
Broadcast
155.2.194.255
Observed IPs / Subnet size
7 observed · 256 total
Centroid
53.33820000000001 , -6.259100000000001
Hits / Errors
10 hits · 0 errors
First / Last seen
2026-02-23 02:00 · 2026-03-02 02:00
Top ASN
AS212238 · Datacamp Limited
Top geo
Window / Updated
2026-02-23 → 2026-03-02 · Updated 2026-03-03 · v2

80.233.52.0/24

Risk Max LOW Footprint 2.734% Hits 10
Prefix / IP version
/24 · IPv4
Network
80.233.52.0
Broadcast
80.233.52.255
Observed IPs / Subnet size
7 observed · 256 total
Centroid
52.87287 , -7.372141999999999
Hits / Errors
10 hits · 0 errors
First / Last seen
2026-02-22 02:00 · 2026-03-01 02:00
Top geo
Window / Updated
2026-02-23 → 2026-03-02 · Updated 2026-03-03 · v2

37.228.244.0/24

Risk Max LOW Footprint 2.734% Hits 8
Prefix / IP version
/24 · IPv4
Network
37.228.244.0
Broadcast
37.228.244.255
Observed IPs / Subnet size
7 observed · 256 total
Centroid
53.38569999999999 , -6.2402999999999995
Hits / Errors
8 hits · 0 errors
First / Last seen
2026-02-23 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

84.21.168.0/24

Risk Max LOW Footprint 2.344% Hits 10
Prefix / IP version
/24 · IPv4
Network
84.21.168.0
Broadcast
84.21.168.255
Observed IPs / Subnet size
6 observed · 256 total
Centroid
53.33820000000001 , -6.259100000000001
Hits / Errors
10 hits · 0 errors
First / Last seen
2026-02-23 02:00 · 2026-03-01 02:00
Top ASN
AS136787 · PacketHub S.A.
Top organization / ISP
Top geo
Window / Updated
2026-02-23 → 2026-03-02 · Updated 2026-03-03 · v2

89.184.62.0/24

Risk Max LOW Footprint 2.344% Hits 10
Prefix / IP version
/24 · IPv4
Network
89.184.62.0
Broadcast
89.184.62.255
Observed IPs / Subnet size
6 observed · 256 total
Centroid
53.35519999999999 , -6.3084999999999996
Hits / Errors
10 hits · 0 errors
First / Last seen
2026-02-22 02:00 · 2026-02-27 02:00
Top geo
Window / Updated
2026-02-23 → 2026-03-02 · Updated 2026-03-03 · v2

37.228.240.0/24

Risk Max LOW Footprint 2.344% Hits 9
Prefix / IP version
/24 · IPv4
Network
37.228.240.0
Broadcast
37.228.240.255
Observed IPs / Subnet size
6 observed · 256 total
Centroid
53.3857 , -6.2403
Hits / Errors
9 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

37.228.253.0/24

Risk Max LOW Footprint 2.344% Hits 9
Prefix / IP version
/24 · IPv4
Network
37.228.253.0
Broadcast
37.228.253.255
Observed IPs / Subnet size
6 observed · 256 total
Centroid
53.36332222222222 , -6.260022222222222
Hits / Errors
9 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

80.233.34.0/24

Risk Max LOW Footprint 2.344% Hits 9
Prefix / IP version
/24 · IPv4
Network
80.233.34.0
Broadcast
80.233.34.255
Observed IPs / Subnet size
6 observed · 256 total
Centroid
53.2845 , -6.3666
Hits / Errors
9 hits · 0 errors
First / Last seen
2026-02-23 02:00 · 2026-03-02 02:00
Top geo
Window / Updated
2026-02-23 → 2026-03-02 · Updated 2026-03-03 · v2

37.228.243.0/24

Risk Max LOW Footprint 2.344% Hits 8
Prefix / IP version
/24 · IPv4
Network
37.228.243.0
Broadcast
37.228.243.255
Observed IPs / Subnet size
6 observed · 256 total
Centroid
53.378924999999995 , -6.2423
Hits / Errors
8 hits · 0 errors
First / Last seen
2026-02-23 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

80.233.44.0/24

Risk Max LOW Footprint 2.344% Hits 8
Prefix / IP version
/24 · IPv4
Network
80.233.44.0
Broadcast
80.233.44.255
Observed IPs / Subnet size
6 observed · 256 total
Centroid
53.3641 , -6.292299999999999
Hits / Errors
8 hits · 0 errors
First / Last seen
2026-02-23 02:00 · 2026-03-02 02:00
Top geo
Window / Updated
2026-02-23 → 2026-03-02 · Updated 2026-03-03 · v2

212.129.87.0/24

Risk Max LOW Footprint 2.344% Hits 8
Prefix / IP version
/24 · IPv4
Network
212.129.87.0
Broadcast
212.129.87.255
Observed IPs / Subnet size
6 observed · 256 total
Centroid
53.3823125 , -6.2413
Hits / Errors
8 hits · 0 errors
First / Last seen
2026-02-22 02:00 · 2026-03-01 02:00
Top ASN
AS15751 · Eircom Limited
Top organization / ISP
— · METEOR-GPRS
Top geo
Window / Updated
2026-02-23 → 2026-03-02 · Updated 2026-03-03 · v2

80.233.53.0/24

Risk Max LOW Footprint 2.344% Hits 8
Prefix / IP version
/24 · IPv4
Network
80.233.53.0
Broadcast
80.233.53.255
Observed IPs / Subnet size
6 observed · 256 total
Centroid
53.364799999999995 , -7.4476725
Hits / Errors
8 hits · 0 errors
First / Last seen
2026-02-22 02:00 · 2026-02-28 02:00
Top geo
Window / Updated
2026-02-23 → 2026-03-02 · Updated 2026-03-03 · v2

80.233.41.0/24

Risk Max LOW Footprint 2.344% Hits 7
Prefix / IP version
/24 · IPv4
Network
80.233.41.0
Broadcast
80.233.41.255
Observed IPs / Subnet size
6 observed · 256 total
Centroid
53.35547142857143 , -6.2736714285714275
Hits / Errors
7 hits · 0 errors
First / Last seen
2026-02-22 02:00 · 2026-03-02 02:00
Top geo
Window / Updated
2026-02-23 → 2026-03-02 · Updated 2026-03-03 · v2
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