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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.

157.20.128.0/24

Risk Max LOW Footprint 0.391% Hits 16
Prefix / IP version
/24 · IPv4
Network
157.20.128.0
Broadcast
157.20.128.255
Observed IPs / Subnet size
1 observed · 256 total
Centroid
-7.2184 , 106.885
Hits / Errors
16 hits · 0 errors
First / Last seen
2025-09-14 13:49 · 2025-09-14 13:50
Top ASN
AS152430 · PT Citra Meta Data
Top organization / ISP
Window / Updated
2025-09-08 → 2025-09-15 · Updated 2026-01-14 · v2

121.101.131.0/24

Risk Max LOW Footprint 0.391% Hits 12
Prefix / IP version
/24 · IPv4
Network
121.101.131.0
Broadcast
121.101.131.255
Observed IPs / Subnet size
1 observed · 256 total
Centroid
-7.70583 , 110.606
Hits / Errors
12 hits · 0 errors
First / Last seen
2025-11-06 05:56 · 2025-11-06 05:58
Top ASN
Top organization / ISP
Top geo
Window / Updated
2025-11-03 → 2025-11-10 · Updated 2026-01-14 · v2

103.247.13.0/24

Risk Max LOW Footprint 0.391% Hits 2
Prefix / IP version
/24 · IPv4
Network
103.247.13.0
Broadcast
103.247.13.255
Observed IPs / Subnet size
1 observed · 256 total
Centroid
-7.64889 , 110.625
Hits / Errors
2 hits · 1 errors
First / Last seen
2025-12-20 14:42 · 2025-12-20 14:42
Top ASN
Top organization / ISP
— · TERABIT
Window / Updated
2025-12-15 → 2025-12-22 · Updated 2026-01-14 · v2

103.153.247.0/24

Risk Max LOW Footprint 0.391% Hits 2
Prefix / IP version
/24 · IPv4
Network
103.153.247.0
Broadcast
103.153.247.255
Observed IPs / Subnet size
1 observed · 256 total
Centroid
-6.2114 , 106.8446
Hits / Errors
2 hits · 2 errors
First / Last seen
2025-09-08 12:52 · 2025-09-08 12:52
Top ASN
Top organization / ISP
— · PRIMAHOME
Top geo
Window / Updated
2025-09-08 → 2025-09-15 · Updated 2026-01-14 · v2

121.101.133.0/24

Risk Max LOW Footprint 0.391% Hits 2
Prefix / IP version
/24 · IPv4
Network
121.101.133.0
Broadcast
121.101.133.255
Observed IPs / Subnet size
1 observed · 256 total
Centroid
-7.05 , 109.55
Hits / Errors
2 hits · 2 errors
First / Last seen
2025-08-26 19:11 · 2025-08-26 19:11
Top ASN
Top organization / ISP
Top geo
Window / Updated
2025-08-25 → 2025-09-01 · Updated 2026-01-14 · v2

117.20.60.0/24

Risk Max LOW Footprint 0.391% Hits 2
Prefix / IP version
/24 · IPv4
Network
117.20.60.0
Broadcast
117.20.60.255
Observed IPs / Subnet size
1 observed · 256 total
Centroid
-7.7549 , 110.2909
Hits / Errors
2 hits · 0 errors
First / Last seen
2025-05-23 06:25 · 2025-05-23 06:25
Top ASN
Top organization / ISP
— · CITRA
Top geo
Window / Updated
2025-05-19 → 2025-05-26 · Updated 2026-01-14 · v2

121.101.129.0/24

Risk Max LOW Footprint 0.391% Hits 2
Prefix / IP version
/24 · IPv4
Network
121.101.129.0
Broadcast
121.101.129.255
Observed IPs / Subnet size
1 observed · 256 total
Centroid
-7.31917 , 110.193
Hits / Errors
2 hits · 0 errors
First / Last seen
2025-05-05 12:57 · 2025-05-05 12:57
Top ASN
Top organization / ISP
Window / Updated
2025-05-05 → 2025-05-12 · Updated 2026-01-14 · v2

115.84.175.0/24

Risk Max LOW Footprint 0.391% Hits 1
Prefix / IP version
/24 · IPv4
Network
115.84.175.0
Broadcast
115.84.175.255
Observed IPs / Subnet size
1 observed · 256 total
Centroid
-7.53306 , 110.596
Hits / Errors
1 hits · 1 errors
First / Last seen
2025-12-17 06:25 · 2025-12-17 06:25
Top ASN
Window / Updated
2025-12-15 → 2025-12-22 · Updated 2026-01-14 · v2

103.94.133.0/24

Risk Max LOW Footprint 0.391% Hits 1
Prefix / IP version
/24 · IPv4
Network
103.94.133.0
Broadcast
103.94.133.255
Observed IPs / Subnet size
1 observed · 256 total
Centroid
-6.17028 , 106.53
Hits / Errors
1 hits · 1 errors
First / Last seen
2025-12-17 02:16 · 2025-12-17 02:16
Top ASN
Window / Updated
2025-12-15 → 2025-12-22 · Updated 2026-01-14 · v2

103.247.14.0/24

Risk Max LOW Footprint 0.391% Hits 1
Prefix / IP version
/24 · IPv4
Network
103.247.14.0
Broadcast
103.247.14.255
Observed IPs / Subnet size
1 observed · 256 total
Centroid
-7.33167 , 110.404
Hits / Errors
1 hits · 0 errors
First / Last seen
2025-11-25 18:56 · 2025-11-25 18:56
Top ASN
Top organization / ISP
— · TERABIT
Window / Updated
2025-11-24 → 2025-12-01 · Updated 2026-01-14 · v2

103.247.15.0/24

Risk Max LOW Footprint 0.391% Hits 1
Prefix / IP version
/24 · IPv4
Network
103.247.15.0
Broadcast
103.247.15.255
Observed IPs / Subnet size
1 observed · 256 total
Centroid
-7.45061 , 110.225
Hits / Errors
1 hits · 0 errors
First / Last seen
2025-11-06 12:27 · 2025-11-06 12:27
Top ASN
Top organization / ISP
— · TERABIT
Window / Updated
2025-11-03 → 2025-11-10 · Updated 2026-01-14 · v2

103.142.254.0/24

Risk Max LOW Footprint 0.391% Hits 1
Prefix / IP version
/24 · IPv4
Network
103.142.254.0
Broadcast
103.142.254.255
Observed IPs / Subnet size
1 observed · 256 total
Centroid
-7.6298 , 111.524
Hits / Errors
1 hits · 1 errors
First / Last seen
2025-11-06 11:36 · 2025-11-06 11:36
Top ASN
Top organization / ISP
Top geo
Window / Updated
2025-11-03 → 2025-11-10 · Updated 2026-01-14 · v2

103.189.165.0/24

Risk Max LOW Footprint 0.391% Hits 1
Prefix / IP version
/24 · IPv4
Network
103.189.165.0
Broadcast
103.189.165.255
Observed IPs / Subnet size
1 observed · 256 total
Centroid
-4.99157 , 104.193
Hits / Errors
1 hits · 1 errors
First / Last seen
2025-11-06 07:04 · 2025-11-06 07:04
Top ASN
Top organization / ISP
Top geo
Window / Updated
2025-11-03 → 2025-11-10 · Updated 2026-01-14 · v2

103.153.246.0/24

Risk Max LOW Footprint 0.391% Hits 1
Prefix / IP version
/24 · IPv4
Network
103.153.246.0
Broadcast
103.153.246.255
Observed IPs / Subnet size
1 observed · 256 total
Centroid
-6.55694 , 107.443
Hits / Errors
1 hits · 1 errors
First / Last seen
2025-11-06 07:03 · 2025-11-06 07:03
Top ASN
Top organization / ISP
— · PRIMAHOME
Window / Updated
2025-11-03 → 2025-11-10 · Updated 2026-01-14 · v2

103.177.189.0/24

Risk Max LOW Footprint 0.391% Hits 1
Prefix / IP version
/24 · IPv4
Network
103.177.189.0
Broadcast
103.177.189.255
Observed IPs / Subnet size
1 observed · 256 total
Centroid
-6.9053 , 109.535
Hits / Errors
1 hits · 1 errors
First / Last seen
2025-09-10 22:55 · 2025-09-10 22:55
Top ASN
Top organization / ISP
Top geo
Window / Updated
2025-09-08 → 2025-09-15 · Updated 2026-01-14 · v2

71.28.80.0/24

Risk Max LOW Footprint 0.391% Hits 1
Prefix / IP version
/24 · IPv4
Network
71.28.80.0
Broadcast
71.28.80.255
Observed IPs / Subnet size
1 observed · 256 total
Centroid
29.4119 , -82.1098
Hits / Errors
1 hits · 0 errors
First / Last seen
2025-05-04 21:24 · 2025-05-04 21:24
Top ASN
Top geo
Window / Updated
2025-04-28 → 2025-05-05 · Updated 2026-01-14 · v2

202.152.148.0/24

Risk Max LOW Footprint 0.391% Hits 1
Prefix / IP version
/24 · IPv4
Network
202.152.148.0
Broadcast
202.152.148.255
Observed IPs / Subnet size
1 observed · 256 total
Centroid
-7.7839 , 110.356
Hits / Errors
1 hits · 1 errors
First / Last seen
2023-12-20 00:11 · 2023-12-20 00:11
Top ASN
Top organization / ISP
Window / Updated
2023-12-18 → 2023-12-25 · Updated 2026-01-14 · v2