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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.
Active filter: Madagascar · Clear
Snapshot 2026-01-23 Results 10 Page 1 / 1

66.9.179.0/24

Risk Max 2 LOW Footprint 0.391% Hits 6
Prefix / IP version
/24 · IPv4
Network
66.9.179.0
Broadcast
66.9.179.255
Observed IPs / Subnet size
1 observed · 256 total
Centroid
-18.9184 , 47.5211
Hits / Errors
6 hits · 4 errors
First / Last seen
2024-09-05 12:41 · 2024-09-05 12:41
Top ASN
AS14593 · Space Exploration Technologies Corporation
Top organization / ISP
SpaceX Starlink · SpaceX Starlink
Top geo
Madagascar · Analamanga Region · Antananarivo
Window / Updated
2024-09-02 → 2024-09-09 · Updated 2026-01-14 · v2
Open report →

102.16.82.0/24

Risk Max — LOW Footprint 0.781% Hits 40
Prefix / IP version
/24 · IPv4
Network
102.16.82.0
Broadcast
102.16.82.255
Observed IPs / Subnet size
2 observed · 256 total
Centroid
-13.2 , 49.05
Hits / Errors
40 hits · 0 errors
First / Last seen
2023-11-08 15:46 · 2023-11-09 06:12
Top ASN
AS37054 · Telecom Malagasy
Top organization / ISP
Telma Madagascar · Telecom Malagasy
Top geo
Madagascar · Diana · Ambilobe
Window / Updated
2023-11-06 → 2023-11-13 · Updated 2026-01-14 · v2
Open report →

102.16.25.0/24

Risk Max — LOW Footprint 0.391% Hits 17
Prefix / IP version
/24 · IPv4
Network
102.16.25.0
Broadcast
102.16.25.255
Observed IPs / Subnet size
1 observed · 256 total
Centroid
-18.9185 , 47.5211
Hits / Errors
17 hits · 0 errors
First / Last seen
2025-01-23 15:08 · 2025-01-23 15:09
Top ASN
AS37054 · Telecom Malagasy
Top organization / ISP
— · Telecom Malagasy
Top geo
Madagascar · Analamanga · Antananarivo
Window / Updated
2025-01-20 → 2025-01-27 · Updated 2026-01-14 · v2
Open report →

102.16.65.0/24

Risk Max — LOW Footprint 0.391% Hits 1
Prefix / IP version
/24 · IPv4
Network
102.16.65.0
Broadcast
102.16.65.255
Observed IPs / Subnet size
1 observed · 256 total
Centroid
-18.818 , 47.4338
Hits / Errors
1 hits · 0 errors
First / Last seen
2025-12-14 02:13 · 2025-12-14 02:13
Top ASN
AS37054 · Telecom Malagasy
Top organization / ISP
Telma Madagascar · Telecom Malagasy
Top geo
Madagascar · Analamanga · Ambohidratrimo
Window / Updated
2025-12-08 → 2025-12-15 · Updated 2026-01-14 · v2
Open report →

197.159.144.0/24

Risk Max — LOW Footprint 0.391% Hits 1
Prefix / IP version
/24 · IPv4
Network
197.159.144.0
Broadcast
197.159.144.255
Observed IPs / Subnet size
1 observed · 256 total
Centroid
-18.8901 , 47.5224
Hits / Errors
1 hits · 0 errors
First / Last seen
2025-11-29 07:57 · 2025-11-29 07:57
Top ASN
AS37037 · Orange Madagascar
Top organization / ISP
2G and 3G public DHCP services · Orange Madagascar
Top geo
Madagascar · Analamanga · Antananarivo
Window / Updated
2025-11-24 → 2025-12-01 · Updated 2026-01-14 · v2
Open report →

102.21.21.0/24

Risk Max — LOW Footprint 0.391% Hits 1
Prefix / IP version
/24 · IPv4
Network
102.21.21.0
Broadcast
102.21.21.255
Observed IPs / Subnet size
1 observed · 256 total
Centroid
-18.8783 , 47.5091
Hits / Errors
1 hits · 0 errors
First / Last seen
2025-11-20 12:42 · 2025-11-20 12:42
Top ASN
AS37054 · Telecom Malagasy
Top organization / ISP
Telma Madagascar · Telecom Malagasy
Top geo
Madagascar · Analamanga · Antananarivo
Window / Updated
2025-11-17 → 2025-11-24 · Updated 2026-01-14 · v2
Open report →

102.16.56.0/24

Risk Max — LOW Footprint 0.391% Hits 1
Prefix / IP version
/24 · IPv4
Network
102.16.56.0
Broadcast
102.16.56.255
Observed IPs / Subnet size
1 observed · 256 total
Centroid
-18.9137 , 47.5361
Hits / Errors
1 hits · 0 errors
First / Last seen
2025-10-05 15:22 · 2025-10-05 15:22
Top ASN
AS37054 · Telecom Malagasy
Top organization / ISP
— · Telecom Malagasy
Top geo
Madagascar · Analamanga · Antananarivo
Window / Updated
2025-09-29 → 2025-10-06 · Updated 2026-01-14 · v2
Open report →

102.18.49.0/24

Risk Max — LOW Footprint 0.391% Hits 1
Prefix / IP version
/24 · IPv4
Network
102.18.49.0
Broadcast
102.18.49.255
Observed IPs / Subnet size
1 observed · 256 total
Centroid
-18.8783 , 47.5091
Hits / Errors
1 hits · 0 errors
First / Last seen
2025-08-06 08:42 · 2025-08-06 08:42
Top ASN
AS37054 · Telecom Malagasy
Top organization / ISP
Telma Madagascar · Telecom Malagasy
Top geo
Madagascar · Analamanga · Antananarivo
Window / Updated
2025-08-04 → 2025-08-11 · Updated 2026-01-14 · v2
Open report →

154.120.162.0/24

Risk Max — LOW Footprint 0.391% Hits 1
Prefix / IP version
/24 · IPv4
Network
154.120.162.0
Broadcast
154.120.162.255
Observed IPs / Subnet size
1 observed · 256 total
Centroid
-18.8901 , 47.5224
Hits / Errors
1 hits · 1 errors
First / Last seen
2025-07-02 10:50 · 2025-07-02 10:50
Top ASN
AS37037 · Orange Madagascar
Top organization / ISP
2G and 3G public DHCP services · Orange Madagascar
Top geo
Madagascar · Analamanga · Antananarivo
Window / Updated
2025-06-30 → 2025-07-07 · Updated 2026-01-14 · v2
Open report →

102.68.220.0/24

Risk Max — LOW Footprint 0.391% Hits 1
Prefix / IP version
/24 · IPv4
Network
102.68.220.0
Broadcast
102.68.220.255
Observed IPs / Subnet size
1 observed · 256 total
Centroid
-18.8901 , 47.5224
Hits / Errors
1 hits · 0 errors
First / Last seen
2023-09-21 20:03 · 2023-09-21 20:03
Top ASN
AS37037 · Orange Madagascar
Top organization / ISP
3G and 4G public DHCP services · Orange Madagascar
Top geo
Madagascar · Analamanga · Antananarivo
Window / Updated
2023-09-18 → 2023-09-25 · Updated 2026-01-14 · v2
Open report →