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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.

203.145.38.0/24

Risk Max LOW Footprint 4.297% Hits 14
Prefix / IP version
/24 · IPv4
Network
203.145.38.0
Broadcast
203.145.38.255
Observed IPs / Subnet size
11 observed · 256 total
Centroid
23.7278 , 90.41350000000001
Hits / Errors
14 hits · 0 errors
First / Last seen
2026-03-01 02:00 · 2026-03-09 02:00
Top ASN
AS152115 · RSINet
Top organization / ISP
RSI · RSINet
Window / Updated
2026-03-02 → 2026-03-09 · Updated 2026-03-13 · v2

168.205.32.0/24

Risk Max LOW Footprint 1.562% Hits 8
Prefix / IP version
/24 · IPv4
Network
168.205.32.0
Broadcast
168.205.32.255
Observed IPs / Subnet size
4 observed · 256 total
Centroid
-27.0457 , -53.0335
Hits / Errors
8 hits · 0 errors
First / Last seen
2026-03-01 02:00 · 2026-03-06 02:00
Top ASN
AS265350 · CSINET Telecom LTDA
Top organization / ISP
Window / Updated
2026-03-02 → 2026-03-09 · Updated 2026-03-13 · v2

136.228.159.0/24

Risk Max LOW Footprint 1.172% Hits 4
Prefix / IP version
/24 · IPv4
Network
136.228.159.0
Broadcast
136.228.159.255
Observed IPs / Subnet size
3 observed · 256 total
Centroid
11.5583 , 104.9121
Hits / Errors
4 hits · 0 errors
First / Last seen
2026-03-01 02:00 · 2026-03-06 02:00
Top organization / ISP
Window / Updated
2026-03-02 → 2026-03-09 · Updated 2026-03-13 · v2

138.122.217.0/24

Risk Max LOW Footprint 1.172% Hits 3
Prefix / IP version
/24 · IPv4
Network
138.122.217.0
Broadcast
138.122.217.255
Observed IPs / Subnet size
3 observed · 256 total
Centroid
-22.80583333333333 , -52.02373333333333
Hits / Errors
3 hits · 0 errors
First / Last seen
2026-03-02 02:00 · 2026-03-06 02:00
Top geo
Window / Updated
2026-03-02 → 2026-03-09 · Updated 2026-03-13 · v2

200.0.210.0/24

Risk Max LOW Footprint 0.781% Hits 4
Prefix / IP version
/24 · IPv4
Network
200.0.210.0
Broadcast
200.0.210.255
Observed IPs / Subnet size
2 observed · 256 total
Centroid
-31.2655 , -61.4816
Hits / Errors
4 hits · 0 errors
First / Last seen
2026-03-02 02:00 · 2026-03-09 02:00
Top ASN
AS7005 · InterServer SA
Top organization / ISP
Top geo
Window / Updated
2026-03-02 → 2026-03-09 · Updated 2026-03-13 · v2

136.228.128.0/24

Risk Max LOW Footprint 0.781% Hits 3
Prefix / IP version
/24 · IPv4
Network
136.228.128.0
Broadcast
136.228.128.255
Observed IPs / Subnet size
2 observed · 256 total
Centroid
11.561100000000001 , 104.9147
Hits / Errors
3 hits · 0 errors
First / Last seen
2026-03-01 02:00 · 2026-03-04 02:00
Top organization / ISP
— · S.I Group
Window / Updated
2026-03-02 → 2026-03-09 · Updated 2026-03-13 · v2

103.10.117.0/24

Risk Max LOW Footprint 0.391% Hits 3
Prefix / IP version
/24 · IPv4
Network
103.10.117.0
Broadcast
103.10.117.255
Observed IPs / Subnet size
1 observed · 256 total
Centroid
26.7084 , 88.4318
Hits / Errors
3 hits · 0 errors
First / Last seen
2026-03-03 02:00 · 2026-03-06 02:00
Top geo
Window / Updated
2026-03-02 → 2026-03-09 · Updated 2026-03-13 · v2

96.9.92.0/24

Risk Max LOW Footprint 0.391% Hits 3
Prefix / IP version
/24 · IPv4
Network
96.9.92.0
Broadcast
96.9.92.255
Observed IPs / Subnet size
1 observed · 256 total
Centroid
11.5563 , 104.92199999999998
Hits / Errors
3 hits · 1 errors
First / Last seen
2026-03-01 02:00 · 2026-03-06 02:00
Top organization / ISP
— · SIGROUPS
Window / Updated
2026-03-02 → 2026-03-09 · Updated 2026-03-13 · v2

143.0.135.0/24

Risk Max LOW Footprint 0.391% Hits 2
Prefix / IP version
/24 · IPv4
Network
143.0.135.0
Broadcast
143.0.135.255
Observed IPs / Subnet size
1 observed · 256 total
Centroid
-8.5224 , -35.6945
Hits / Errors
2 hits · 0 errors
First / Last seen
2026-03-03 02:00 · 2026-03-09 02:00
Top ASN
AS264021 · JSINET TELECOM
Top organization / ISP
Top geo
Window / Updated
2026-03-02 → 2026-03-09 · Updated 2026-03-13 · v2

103.14.251.0/24

Risk Max LOW Footprint 0.391% Hits 2
Prefix / IP version
/24 · IPv4
Network
103.14.251.0
Broadcast
103.14.251.255
Observed IPs / Subnet size
1 observed · 256 total
Centroid
11.5583 , 104.9121
Hits / Errors
2 hits · 0 errors
First / Last seen
2026-03-05 02:00 · 2026-03-06 02:00
Top organization / ISP
— · SIGROUPS
Window / Updated
2026-03-02 → 2026-03-09 · Updated 2026-03-13 · v2

200.0.215.0/24

Risk Max LOW Footprint 0.391% Hits 2
Prefix / IP version
/24 · IPv4
Network
200.0.215.0
Broadcast
200.0.215.255
Observed IPs / Subnet size
1 observed · 256 total
Centroid
-30.3214 , -61.2328
Hits / Errors
2 hits · 0 errors
First / Last seen
2026-03-01 02:00 · 2026-03-05 02:00
Top ASN
Top organization / ISP
Window / Updated
2026-03-02 → 2026-03-09 · Updated 2026-03-13 · v2

96.9.94.0/24

Risk Max LOW Footprint 0.391% Hits 2
Prefix / IP version
/24 · IPv4
Network
96.9.94.0
Broadcast
96.9.94.255
Observed IPs / Subnet size
1 observed · 256 total
Centroid
10.6104 , 104.181
Hits / Errors
2 hits · 0 errors
First / Last seen
2026-03-01 02:00 · 2026-03-03 02:00
Top organization / ISP
— · SIGROUPS
Top geo
Window / Updated
2026-03-02 → 2026-03-09 · Updated 2026-03-13 · v2

103.165.236.0/24

Risk Max LOW Footprint 0.391% Hits 1
Prefix / IP version
/24 · IPv4
Network
103.165.236.0
Broadcast
103.165.236.255
Observed IPs / Subnet size
1 observed · 256 total
Centroid
-6.2268 , 106.8382
Hits / Errors
1 hits · 0 errors
First / Last seen
2026-03-08 02:00 · 2026-03-09 02:00
Top ASN
Top organization / ISP
Window / Updated
2026-03-02 → 2026-03-09 · Updated 2026-03-13 · v2

96.9.86.0/24

Risk Max LOW Footprint 0.391% Hits 1
Prefix / IP version
/24 · IPv4
Network
96.9.86.0
Broadcast
96.9.86.255
Observed IPs / Subnet size
1 observed · 256 total
Centroid
10.6104 , 104.181
Hits / Errors
1 hits · 0 errors
First / Last seen
2026-03-08 02:00 · 2026-03-09 02:00
Top organization / ISP
— · SIGROUPS
Top geo
Window / Updated
2026-03-02 → 2026-03-09 · Updated 2026-03-13 · v2

103.164.107.0/24

Risk Max LOW Footprint 0.391% Hits 1
Prefix / IP version
/24 · IPv4
Network
103.164.107.0
Broadcast
103.164.107.255
Observed IPs / Subnet size
1 observed · 256 total
Centroid
-6.19694 , 106.823
Hits / Errors
1 hits · 0 errors
First / Last seen
2026-03-07 02:00 · 2026-03-08 02:00
Top ASN
Top organization / ISP
— · SOLUSINET
Top geo
Window / Updated
2026-03-02 → 2026-03-09 · Updated 2026-03-13 · v2

136.228.146.0/24

Risk Max LOW Footprint 0.391% Hits 1
Prefix / IP version
/24 · IPv4
Network
136.228.146.0
Broadcast
136.228.146.255
Observed IPs / Subnet size
1 observed · 256 total
Centroid
11.556 , 104.922
Hits / Errors
1 hits · 0 errors
First / Last seen
2026-03-06 02:00 · 2026-03-07 02:00
Top organization / ISP
— · S.I Group
Window / Updated
2026-03-02 → 2026-03-09 · Updated 2026-03-13 · v2

168.205.34.0/24

Risk Max LOW Footprint 0.391% Hits 1
Prefix / IP version
/24 · IPv4
Network
168.205.34.0
Broadcast
168.205.34.255
Observed IPs / Subnet size
1 observed · 256 total
Centroid
-27.0457 , -53.0335
Hits / Errors
1 hits · 1 errors
First / Last seen
2026-03-05 02:00 · 2026-03-06 02:00
Top ASN
AS265350 · CSINET Telecom LTDA
Top organization / ISP
Window / Updated
2026-03-02 → 2026-03-09 · Updated 2026-03-13 · v2

210.137.35.0/24

Risk Max LOW Footprint 0.391% Hits 1
Prefix / IP version
/24 · IPv4
Network
210.137.35.0
Broadcast
210.137.35.255
Observed IPs / Subnet size
1 observed · 256 total
Centroid
35.65 , 139.383
Hits / Errors
1 hits · 0 errors
First / Last seen
2026-03-05 02:00 · 2026-03-06 02:00
Top geo
Window / Updated
2026-03-02 → 2026-03-09 · Updated 2026-03-13 · v2

96.9.67.0/24

Risk Max LOW Footprint 0.391% Hits 1
Prefix / IP version
/24 · IPv4
Network
96.9.67.0
Broadcast
96.9.67.255
Observed IPs / Subnet size
1 observed · 256 total
Centroid
11.5583 , 104.9121
Hits / Errors
1 hits · 1 errors
First / Last seen
2026-03-05 02:00 · 2026-03-06 02:00
Top organization / ISP
— · SIGROUPS
Window / Updated
2026-03-02 → 2026-03-09 · Updated 2026-03-13 · v2

136.228.130.0/24

Risk Max LOW Footprint 0.391% Hits 1
Prefix / IP version
/24 · IPv4
Network
136.228.130.0
Broadcast
136.228.130.255
Observed IPs / Subnet size
1 observed · 256 total
Centroid
11.556 , 104.922
Hits / Errors
1 hits · 0 errors
First / Last seen
2026-03-03 02:00 · 2026-03-04 02:00
Top organization / ISP
— · S.I Group
Window / Updated
2026-03-02 → 2026-03-09 · Updated 2026-03-13 · v2

103.165.59.0/24

Risk Max LOW Footprint 0.391% Hits 1
Prefix / IP version
/24 · IPv4
Network
103.165.59.0
Broadcast
103.165.59.255
Observed IPs / Subnet size
1 observed · 256 total
Centroid
-7.55611 , 110.832
Hits / Errors
1 hits · 0 errors
First / Last seen
2026-03-02 02:00 · 2026-03-03 02:00
Top ASN
Top organization / ISP
Window / Updated
2026-03-02 → 2026-03-09 · Updated 2026-03-13 · v2

136.228.158.0/24

Risk Max LOW Footprint 0.391% Hits 1
Prefix / IP version
/24 · IPv4
Network
136.228.158.0
Broadcast
136.228.158.255
Observed IPs / Subnet size
1 observed · 256 total
Centroid
11.5583 , 104.9121
Hits / Errors
1 hits · 0 errors
First / Last seen
2026-03-02 02:00 · 2026-03-03 02:00
Top organization / ISP
— · S.I Group
Window / Updated
2026-03-02 → 2026-03-09 · Updated 2026-03-13 · v2

62.169.172.0/24

Risk Max LOW Footprint 0.391% Hits 1
Prefix / IP version
/24 · IPv4
Network
62.169.172.0
Broadcast
62.169.172.255
Observed IPs / Subnet size
1 observed · 256 total
Centroid
49.0689 , 20.2968
Hits / Errors
1 hits · 0 errors
First / Last seen
2026-03-02 02:00 · 2026-03-03 02:00
Top ASN
Top organization / ISP
Window / Updated
2026-03-02 → 2026-03-09 · Updated 2026-03-13 · v2

177.128.21.0/24

Risk Max LOW Footprint 0.391% Hits 1
Prefix / IP version
/24 · IPv4
Network
177.128.21.0
Broadcast
177.128.21.255
Observed IPs / Subnet size
1 observed · 256 total
Centroid
-22.7245 , -51.802
Hits / Errors
1 hits · 0 errors
First / Last seen
2026-03-01 02:00 · 2026-03-02 02:00
Top geo
Window / Updated
2026-03-02 → 2026-03-09 · Updated 2026-03-13 · v2