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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.

154.121.120.0/24

Risk Max LOW Footprint 9.766% Hits 40
Prefix / IP version
/24 · IPv4
Network
154.121.120.0
Broadcast
154.121.120.255
Observed IPs / Subnet size
25 observed · 256 total
Centroid
36.8337325 , 6.821038
Hits / Errors
40 hits · 1 errors
First / Last seen
2026-02-15 02:00 · 2026-02-23 02:00
Top ASN
AS327712 · Telecom Algeria
Top organization / ISP
Top geo
Window / Updated
2026-02-16 → 2026-02-23 · Updated 2026-02-24 · v2

154.121.121.0/24

Risk Max LOW Footprint 9.375% Hits 41
Prefix / IP version
/24 · IPv4
Network
154.121.121.0
Broadcast
154.121.121.255
Observed IPs / Subnet size
24 observed · 256 total
Centroid
36.802226829268285 , 6.769928780487804
Hits / Errors
41 hits · 0 errors
First / Last seen
2026-02-15 02:00 · 2026-02-23 02:00
Top ASN
AS327712 · Telecom Algeria
Top organization / ISP
Top geo
Window / Updated
2026-02-16 → 2026-02-23 · Updated 2026-02-24 · v2

154.121.62.0/24

Risk Max LOW Footprint 8.203% Hits 35
Prefix / IP version
/24 · IPv4
Network
154.121.62.0
Broadcast
154.121.62.255
Observed IPs / Subnet size
21 observed · 256 total
Centroid
36.63463428571428 , 6.811732000000001
Hits / Errors
35 hits · 2 errors
First / Last seen
2026-02-15 02:00 · 2026-02-23 02:00
Top ASN
AS327712 · Telecom Algeria
Top organization / ISP
— · ATM06
Top geo
Window / Updated
2026-02-16 → 2026-02-23 · Updated 2026-02-24 · v2

154.121.72.0/24

Risk Max LOW Footprint 7.812% Hits 27
Prefix / IP version
/24 · IPv4
Network
154.121.72.0
Broadcast
154.121.72.255
Observed IPs / Subnet size
20 observed · 256 total
Centroid
36.49989629629629 , 6.6895181481481485
Hits / Errors
27 hits · 2 errors
First / Last seen
2026-02-15 02:00 · 2026-02-23 02:00
Top ASN
AS327712 · Telecom Algeria
Top organization / ISP
Top geo
Window / Updated
2026-02-16 → 2026-02-23 · Updated 2026-02-24 · v2

154.121.108.0/24

Risk Max LOW Footprint 7.422% Hits 27
Prefix / IP version
/24 · IPv4
Network
154.121.108.0
Broadcast
154.121.108.255
Observed IPs / Subnet size
19 observed · 256 total
Centroid
36.48996296296296 , 6.857022592592593
Hits / Errors
27 hits · 2 errors
First / Last seen
2026-02-15 02:00 · 2026-02-23 02:00
Top ASN
AS327712 · Telecom Algeria
Top organization / ISP
Top geo
Window / Updated
2026-02-16 → 2026-02-23 · Updated 2026-02-24 · v2

154.121.118.0/24

Risk Max LOW Footprint 6.641% Hits 23
Prefix / IP version
/24 · IPv4
Network
154.121.118.0
Broadcast
154.121.118.255
Observed IPs / Subnet size
17 observed · 256 total
Centroid
36.7797 , 6.989188695652175
Hits / Errors
23 hits · 1 errors
First / Last seen
2026-02-15 02:00 · 2026-02-21 02:00
Top ASN
AS327712 · Telecom Algeria
Top organization / ISP
Top geo
Window / Updated
2026-02-16 → 2026-02-23 · Updated 2026-02-24 · v2

154.121.59.0/24

Risk Max LOW Footprint 5.859% Hits 20
Prefix / IP version
/24 · IPv4
Network
154.121.59.0
Broadcast
154.121.59.255
Observed IPs / Subnet size
15 observed · 256 total
Centroid
36.73471 , 6.900715000000001
Hits / Errors
20 hits · 2 errors
First / Last seen
2026-02-15 02:00 · 2026-02-23 02:00
Top ASN
AS327712 · Telecom Algeria
Top organization / ISP
— · ATM06
Top geo
Window / Updated
2026-02-16 → 2026-02-23 · Updated 2026-02-24 · v2

154.252.214.0/24

Risk Max LOW Footprint 2.344% Hits 10
Prefix / IP version
/24 · IPv4
Network
154.252.214.0
Broadcast
154.252.214.255
Observed IPs / Subnet size
6 observed · 256 total
Centroid
36.7394 , 7.105279999999999
Hits / Errors
10 hits · 0 errors
First / Last seen
2026-02-16 02:00 · 2026-02-23 02:00
Top ASN
AS36947 · Telecom Algeria
Top organization / ISP
— · new
Top geo
Window / Updated
2026-02-16 → 2026-02-23 · Updated 2026-02-24 · v2

105.110.17.0/24

Risk Max LOW Footprint 2.344% Hits 9
Prefix / IP version
/24 · IPv4
Network
105.110.17.0
Broadcast
105.110.17.255
Observed IPs / Subnet size
6 observed · 256 total
Centroid
36.8035 , 6.8389
Hits / Errors
9 hits · 0 errors
First / Last seen
2026-02-16 02:00 · 2026-02-20 02:00
Top ASN
AS36947 · Telecom Algeria
Top organization / ISP
Top geo
Window / Updated
2026-02-16 → 2026-02-23 · Updated 2026-02-24 · v2

154.251.192.0/24

Risk Max LOW Footprint 2.344% Hits 8
Prefix / IP version
/24 · IPv4
Network
154.251.192.0
Broadcast
154.251.192.255
Observed IPs / Subnet size
6 observed · 256 total
Centroid
36.80349999999999 , 6.838900000000001
Hits / Errors
8 hits · 1 errors
First / Last seen
2026-02-16 02:00 · 2026-02-22 02:00
Top ASN
AS36947 · Telecom Algeria
Top organization / ISP
Top geo
Window / Updated
2026-02-16 → 2026-02-23 · Updated 2026-02-24 · v2

105.110.22.0/24

Risk Max LOW Footprint 2.344% Hits 7
Prefix / IP version
/24 · IPv4
Network
105.110.22.0
Broadcast
105.110.22.255
Observed IPs / Subnet size
6 observed · 256 total
Centroid
36.8035 , 6.8389
Hits / Errors
7 hits · 0 errors
First / Last seen
2026-02-16 02:00 · 2026-02-21 02:00
Top ASN
AS36947 · Telecom Algeria
Top organization / ISP
Top geo
Window / Updated
2026-02-16 → 2026-02-23 · Updated 2026-02-24 · v2

105.110.42.0/24

Risk Max LOW Footprint 2.344% Hits 6
Prefix / IP version
/24 · IPv4
Network
105.110.42.0
Broadcast
105.110.42.255
Observed IPs / Subnet size
6 observed · 256 total
Centroid
36.80349999999999 , 6.8389
Hits / Errors
6 hits · 0 errors
First / Last seen
2026-02-16 02:00 · 2026-02-22 02:00
Top ASN
AS36947 · Telecom Algeria
Top organization / ISP
Top geo
Window / Updated
2026-02-16 → 2026-02-23 · Updated 2026-02-24 · v2

105.110.20.0/24

Risk Max LOW Footprint 1.953% Hits 7
Prefix / IP version
/24 · IPv4
Network
105.110.20.0
Broadcast
105.110.20.255
Observed IPs / Subnet size
5 observed · 256 total
Centroid
36.8035 , 6.838900000000001
Hits / Errors
7 hits · 0 errors
First / Last seen
2026-02-16 02:00 · 2026-02-23 02:00
Top ASN
AS36947 · Telecom Algeria
Top organization / ISP
Top geo
Window / Updated
2026-02-16 → 2026-02-23 · Updated 2026-02-24 · v2

154.254.44.0/24

Risk Max LOW Footprint 1.953% Hits 6
Prefix / IP version
/24 · IPv4
Network
154.254.44.0
Broadcast
154.254.44.255
Observed IPs / Subnet size
5 observed · 256 total
Centroid
37.0088 , 6.562600000000001
Hits / Errors
6 hits · 2 errors
First / Last seen
2026-02-16 02:00 · 2026-02-21 02:00
Top ASN
AS36947 · Telecom Algeria
Top organization / ISP
Top geo
Window / Updated
2026-02-16 → 2026-02-23 · Updated 2026-02-24 · v2

154.254.47.0/24

Risk Max LOW Footprint 1.953% Hits 6
Prefix / IP version
/24 · IPv4
Network
154.254.47.0
Broadcast
154.254.47.255
Observed IPs / Subnet size
5 observed · 256 total
Centroid
37.0088 , 6.5626
Hits / Errors
6 hits · 1 errors
First / Last seen
2026-02-16 02:00 · 2026-02-21 02:00
Top ASN
AS36947 · Telecom Algeria
Top organization / ISP
Top geo
Window / Updated
2026-02-16 → 2026-02-23 · Updated 2026-02-24 · v2

105.110.23.0/24

Risk Max LOW Footprint 1.953% Hits 5
Prefix / IP version
/24 · IPv4
Network
105.110.23.0
Broadcast
105.110.23.255
Observed IPs / Subnet size
5 observed · 256 total
Centroid
36.8035 , 6.8389
Hits / Errors
5 hits · 0 errors
First / Last seen
2026-02-15 02:00 · 2026-02-22 02:00
Top ASN
AS36947 · Telecom Algeria
Top organization / ISP
Top geo
Window / Updated
2026-02-16 → 2026-02-23 · Updated 2026-02-24 · v2

105.110.18.0/24

Risk Max LOW Footprint 1.562% Hits 9
Prefix / IP version
/24 · IPv4
Network
105.110.18.0
Broadcast
105.110.18.255
Observed IPs / Subnet size
4 observed · 256 total
Centroid
36.8035 , 6.8389
Hits / Errors
9 hits · 1 errors
First / Last seen
2026-02-17 02:00 · 2026-02-22 02:00
Top ASN
AS36947 · Telecom Algeria
Top organization / ISP
Top geo
Window / Updated
2026-02-16 → 2026-02-23 · Updated 2026-02-24 · v2

154.251.76.0/24

Risk Max LOW Footprint 1.562% Hits 7
Prefix / IP version
/24 · IPv4
Network
154.251.76.0
Broadcast
154.251.76.255
Observed IPs / Subnet size
4 observed · 256 total
Centroid
36.8035 , 6.8389
Hits / Errors
7 hits · 0 errors
First / Last seen
2026-02-16 02:00 · 2026-02-23 02:00
Top ASN
AS36947 · Telecom Algeria
Top organization / ISP
Top geo
Window / Updated
2026-02-16 → 2026-02-23 · Updated 2026-02-24 · v2

105.110.133.0/24

Risk Max LOW Footprint 1.562% Hits 6
Prefix / IP version
/24 · IPv4
Network
105.110.133.0
Broadcast
105.110.133.255
Observed IPs / Subnet size
4 observed · 256 total
Centroid
36.886599999999994 , 6.905
Hits / Errors
6 hits · 0 errors
First / Last seen
2026-02-16 02:00 · 2026-02-23 02:00
Top ASN
AS36947 · Telecom Algeria
Top organization / ISP
Top geo
Window / Updated
2026-02-16 → 2026-02-23 · Updated 2026-02-24 · v2

105.110.28.0/24

Risk Max LOW Footprint 1.562% Hits 6
Prefix / IP version
/24 · IPv4
Network
105.110.28.0
Broadcast
105.110.28.255
Observed IPs / Subnet size
4 observed · 256 total
Centroid
36.80349999999999 , 6.8389
Hits / Errors
6 hits · 0 errors
First / Last seen
2026-02-15 02:00 · 2026-02-22 02:00
Top ASN
AS36947 · Telecom Algeria
Top organization / ISP
Top geo
Window / Updated
2026-02-16 → 2026-02-23 · Updated 2026-02-24 · v2

105.110.44.0/24

Risk Max LOW Footprint 1.562% Hits 6
Prefix / IP version
/24 · IPv4
Network
105.110.44.0
Broadcast
105.110.44.255
Observed IPs / Subnet size
4 observed · 256 total
Centroid
36.8035 , 6.8389
Hits / Errors
6 hits · 1 errors
First / Last seen
2026-02-16 02:00 · 2026-02-21 02:00
Top ASN
AS36947 · Telecom Algeria
Top organization / ISP
Top geo
Window / Updated
2026-02-16 → 2026-02-23 · Updated 2026-02-24 · v2

105.110.130.0/24

Risk Max LOW Footprint 1.562% Hits 5
Prefix / IP version
/24 · IPv4
Network
105.110.130.0
Broadcast
105.110.130.255
Observed IPs / Subnet size
4 observed · 256 total
Centroid
36.8866 , 6.904999999999999
Hits / Errors
5 hits · 0 errors
First / Last seen
2026-02-15 02:00 · 2026-02-21 02:00
Top ASN
AS36947 · Telecom Algeria
Top organization / ISP
Top geo
Window / Updated
2026-02-16 → 2026-02-23 · Updated 2026-02-24 · v2

105.110.43.0/24

Risk Max LOW Footprint 1.562% Hits 4
Prefix / IP version
/24 · IPv4
Network
105.110.43.0
Broadcast
105.110.43.255
Observed IPs / Subnet size
4 observed · 256 total
Centroid
36.8035 , 6.8389
Hits / Errors
4 hits · 0 errors
First / Last seen
2026-02-16 02:00 · 2026-02-23 02:00
Top ASN
AS36947 · Telecom Algeria
Top organization / ISP
Top geo
Window / Updated
2026-02-16 → 2026-02-23 · Updated 2026-02-24 · v2

154.254.35.0/24

Risk Max LOW Footprint 1.562% Hits 4
Prefix / IP version
/24 · IPv4
Network
154.254.35.0
Broadcast
154.254.35.255
Observed IPs / Subnet size
4 observed · 256 total
Centroid
37.0088 , 6.5626
Hits / Errors
4 hits · 1 errors
First / Last seen
2026-02-17 02:00 · 2026-02-22 02:00
Top ASN
AS36947 · Telecom Algeria
Top organization / ISP
Top geo
Window / Updated
2026-02-16 → 2026-02-23 · Updated 2026-02-24 · v2

105.110.138.0/24

Risk Max LOW Footprint 1.562% Hits 4
Prefix / IP version
/24 · IPv4
Network
105.110.138.0
Broadcast
105.110.138.255
Observed IPs / Subnet size
4 observed · 256 total
Centroid
36.8866 , 6.905
Hits / Errors
4 hits · 1 errors
First / Last seen
2026-02-18 02:00 · 2026-02-21 02:00
Top ASN
AS36947 · Telecom Algeria
Top organization / ISP
Top geo
Window / Updated
2026-02-16 → 2026-02-23 · Updated 2026-02-24 · v2

105.110.25.0/24

Risk Max LOW Footprint 1.562% Hits 4
Prefix / IP version
/24 · IPv4
Network
105.110.25.0
Broadcast
105.110.25.255
Observed IPs / Subnet size
4 observed · 256 total
Centroid
36.8035 , 6.8389
Hits / Errors
4 hits · 0 errors
First / Last seen
2026-02-15 02:00 · 2026-02-20 02:00
Top ASN
AS36947 · Telecom Algeria
Top organization / ISP
Top geo
Window / Updated
2026-02-16 → 2026-02-23 · Updated 2026-02-24 · v2

105.110.31.0/24

Risk Max LOW Footprint 1.172% Hits 6
Prefix / IP version
/24 · IPv4
Network
105.110.31.0
Broadcast
105.110.31.255
Observed IPs / Subnet size
3 observed · 256 total
Centroid
36.8035 , 6.8389
Hits / Errors
6 hits · 0 errors
First / Last seen
2026-02-21 02:00 · 2026-02-23 02:00
Top ASN
AS36947 · Telecom Algeria
Top organization / ISP
Top geo
Window / Updated
2026-02-16 → 2026-02-23 · Updated 2026-02-24 · v2

154.251.70.0/24

Risk Max LOW Footprint 1.172% Hits 6
Prefix / IP version
/24 · IPv4
Network
154.251.70.0
Broadcast
154.251.70.255
Observed IPs / Subnet size
3 observed · 256 total
Centroid
36.80349999999999 , 6.8389
Hits / Errors
6 hits · 0 errors
First / Last seen
2026-02-18 02:00 · 2026-02-22 02:00
Top ASN
AS36947 · Telecom Algeria
Top organization / ISP
Top geo
Window / Updated
2026-02-16 → 2026-02-23 · Updated 2026-02-24 · v2

105.110.129.0/24

Risk Max LOW Footprint 1.172% Hits 6
Prefix / IP version
/24 · IPv4
Network
105.110.129.0
Broadcast
105.110.129.255
Observed IPs / Subnet size
3 observed · 256 total
Centroid
36.8866 , 6.905
Hits / Errors
6 hits · 0 errors
First / Last seen
2026-02-16 02:00 · 2026-02-20 02:00
Top ASN
AS36947 · Telecom Algeria
Top organization / ISP
Top geo
Window / Updated
2026-02-16 → 2026-02-23 · Updated 2026-02-24 · v2

154.254.42.0/24

Risk Max LOW Footprint 1.172% Hits 6
Prefix / IP version
/24 · IPv4
Network
154.254.42.0
Broadcast
154.254.42.255
Observed IPs / Subnet size
3 observed · 256 total
Centroid
37.0088 , 6.562600000000001
Hits / Errors
6 hits · 1 errors
First / Last seen
2026-02-15 02:00 · 2026-02-17 02:00
Top ASN
AS36947 · Telecom Algeria
Top organization / ISP
Top geo
Window / Updated
2026-02-16 → 2026-02-23 · Updated 2026-02-24 · v2

154.251.198.0/24

Risk Max LOW Footprint 1.172% Hits 5
Prefix / IP version
/24 · IPv4
Network
154.251.198.0
Broadcast
154.251.198.255
Observed IPs / Subnet size
3 observed · 256 total
Centroid
36.8035 , 6.8389
Hits / Errors
5 hits · 1 errors
First / Last seen
2026-02-18 02:00 · 2026-02-22 02:00
Top ASN
AS36947 · Telecom Algeria
Top organization / ISP
Top geo
Window / Updated
2026-02-16 → 2026-02-23 · Updated 2026-02-24 · v2

105.110.136.0/24

Risk Max LOW Footprint 1.172% Hits 5
Prefix / IP version
/24 · IPv4
Network
105.110.136.0
Broadcast
105.110.136.255
Observed IPs / Subnet size
3 observed · 256 total
Centroid
36.8866 , 6.904999999999999
Hits / Errors
5 hits · 0 errors
First / Last seen
2026-02-16 02:00 · 2026-02-21 02:00
Top ASN
AS36947 · Telecom Algeria
Top organization / ISP
Top geo
Window / Updated
2026-02-16 → 2026-02-23 · Updated 2026-02-24 · v2

105.110.142.0/24

Risk Max LOW Footprint 1.172% Hits 5
Prefix / IP version
/24 · IPv4
Network
105.110.142.0
Broadcast
105.110.142.255
Observed IPs / Subnet size
3 observed · 256 total
Centroid
36.8866 , 6.904999999999999
Hits / Errors
5 hits · 1 errors
First / Last seen
2026-02-18 02:00 · 2026-02-21 02:00
Top ASN
AS36947 · Telecom Algeria
Top organization / ISP
Top geo
Window / Updated
2026-02-16 → 2026-02-23 · Updated 2026-02-24 · v2

154.254.45.0/24

Risk Max LOW Footprint 1.172% Hits 5
Prefix / IP version
/24 · IPv4
Network
154.254.45.0
Broadcast
154.254.45.255
Observed IPs / Subnet size
3 observed · 256 total
Centroid
37.0088 , 6.562600000000001
Hits / Errors
5 hits · 0 errors
First / Last seen
2026-02-17 02:00 · 2026-02-19 02:00
Top ASN
AS36947 · Telecom Algeria
Top organization / ISP
Top geo
Window / Updated
2026-02-16 → 2026-02-23 · Updated 2026-02-24 · v2

105.110.37.0/24

Risk Max LOW Footprint 1.172% Hits 4
Prefix / IP version
/24 · IPv4
Network
105.110.37.0
Broadcast
105.110.37.255
Observed IPs / Subnet size
3 observed · 256 total
Centroid
36.8035 , 6.8389
Hits / Errors
4 hits · 0 errors
First / Last seen
2026-02-15 02:00 · 2026-02-23 02:00
Top ASN
AS36947 · Telecom Algeria
Top organization / ISP
Top geo
Window / Updated
2026-02-16 → 2026-02-23 · Updated 2026-02-24 · v2

154.251.195.0/24

Risk Max LOW Footprint 1.172% Hits 4
Prefix / IP version
/24 · IPv4
Network
154.251.195.0
Broadcast
154.251.195.255
Observed IPs / Subnet size
3 observed · 256 total
Centroid
36.8035 , 6.8389
Hits / Errors
4 hits · 1 errors
First / Last seen
2026-02-18 02:00 · 2026-02-23 02:00
Top ASN
AS36947 · Telecom Algeria
Top organization / ISP
Top geo
Window / Updated
2026-02-16 → 2026-02-23 · Updated 2026-02-24 · v2

105.110.39.0/24

Risk Max LOW Footprint 1.172% Hits 4
Prefix / IP version
/24 · IPv4
Network
105.110.39.0
Broadcast
105.110.39.255
Observed IPs / Subnet size
3 observed · 256 total
Centroid
36.8035 , 6.8389
Hits / Errors
4 hits · 0 errors
First / Last seen
2026-02-15 02:00 · 2026-02-22 02:00
Top ASN
AS36947 · Telecom Algeria
Top organization / ISP
Top geo
Window / Updated
2026-02-16 → 2026-02-23 · Updated 2026-02-24 · v2

154.251.203.0/24

Risk Max LOW Footprint 1.172% Hits 4
Prefix / IP version
/24 · IPv4
Network
154.251.203.0
Broadcast
154.251.203.255
Observed IPs / Subnet size
3 observed · 256 total
Centroid
36.8035 , 6.8389
Hits / Errors
4 hits · 0 errors
First / Last seen
2026-02-19 02:00 · 2026-02-22 02:00
Top ASN
AS36947 · Telecom Algeria
Top organization / ISP
Top geo
Window / Updated
2026-02-16 → 2026-02-23 · Updated 2026-02-24 · v2

105.110.21.0/24

Risk Max LOW Footprint 1.172% Hits 3
Prefix / IP version
/24 · IPv4
Network
105.110.21.0
Broadcast
105.110.21.255
Observed IPs / Subnet size
3 observed · 256 total
Centroid
36.8035 , 6.8389
Hits / Errors
3 hits · 0 errors
First / Last seen
2026-02-16 02:00 · 2026-02-23 02:00
Top ASN
AS36947 · Telecom Algeria
Top organization / ISP
Top geo
Window / Updated
2026-02-16 → 2026-02-23 · Updated 2026-02-24 · v2

154.254.39.0/24

Risk Max LOW Footprint 1.172% Hits 3
Prefix / IP version
/24 · IPv4
Network
154.254.39.0
Broadcast
154.254.39.255
Observed IPs / Subnet size
3 observed · 256 total
Centroid
37.0088 , 6.5626
Hits / Errors
3 hits · 1 errors
First / Last seen
2026-02-18 02:00 · 2026-02-23 02:00
Top ASN
AS36947 · Telecom Algeria
Top organization / ISP
Top geo
Window / Updated
2026-02-16 → 2026-02-23 · Updated 2026-02-24 · v2
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