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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.

136.158.116.0/24

Risk Max LOW Footprint 1.562% Hits 4
Prefix / IP version
/24 · IPv4
Network
136.158.116.0
Broadcast
136.158.116.255
Observed IPs / Subnet size
4 observed · 256 total
Centroid
15.4805 , 120.6002
Hits / Errors
4 hits · 0 errors
First / Last seen
2026-03-02 02:00 · 2026-03-09 02:00
Top ASN
Window / Updated
2026-03-02 → 2026-03-09 · Updated 2026-03-13 · v2

136.158.48.0/24

Risk Max LOW Footprint 1.562% Hits 4
Prefix / IP version
/24 · IPv4
Network
136.158.48.0
Broadcast
136.158.48.255
Observed IPs / Subnet size
4 observed · 256 total
Centroid
14.579050000000002 , 121.00970000000001
Hits / Errors
4 hits · 0 errors
First / Last seen
2026-03-03 02:00 · 2026-03-09 02:00
Top ASN
Window / Updated
2026-03-02 → 2026-03-09 · Updated 2026-03-13 · v2

120.29.77.0/24

Risk Max LOW Footprint 1.562% Hits 4
Prefix / IP version
/24 · IPv4
Network
120.29.77.0
Broadcast
120.29.77.255
Observed IPs / Subnet size
4 observed · 256 total
Centroid
15.1513 , 120.5842
Hits / Errors
4 hits · 0 errors
First / Last seen
2026-03-02 02:00 · 2026-03-08 02:00
Top ASN
Window / Updated
2026-03-02 → 2026-03-09 · Updated 2026-03-13 · v2

136.158.103.0/24

Risk Max LOW Footprint 1.562% Hits 4
Prefix / IP version
/24 · IPv4
Network
136.158.103.0
Broadcast
136.158.103.255
Observed IPs / Subnet size
4 observed · 256 total
Centroid
13.6166 , 123.1804
Hits / Errors
4 hits · 0 errors
First / Last seen
2026-03-02 02:00 · 2026-03-08 02:00
Top ASN
Top geo
Window / Updated
2026-03-02 → 2026-03-09 · Updated 2026-03-13 · v2

136.158.27.0/24

Risk Max LOW Footprint 1.562% Hits 4
Prefix / IP version
/24 · IPv4
Network
136.158.27.0
Broadcast
136.158.27.255
Observed IPs / Subnet size
4 observed · 256 total
Centroid
14.5051 , 121.0272
Hits / Errors
4 hits · 0 errors
First / Last seen
2026-03-03 02:00 · 2026-03-08 02:00
Top ASN
Window / Updated
2026-03-02 → 2026-03-09 · Updated 2026-03-13 · v2

136.158.32.0/24

Risk Max LOW Footprint 1.562% Hits 4
Prefix / IP version
/24 · IPv4
Network
136.158.32.0
Broadcast
136.158.32.255
Observed IPs / Subnet size
4 observed · 256 total
Centroid
14.6538 , 121.0634
Hits / Errors
4 hits · 0 errors
First / Last seen
2026-03-03 02:00 · 2026-03-08 02:00
Top ASN
Window / Updated
2026-03-02 → 2026-03-09 · Updated 2026-03-13 · v2

136.158.35.0/24

Risk Max LOW Footprint 1.562% Hits 4
Prefix / IP version
/24 · IPv4
Network
136.158.35.0
Broadcast
136.158.35.255
Observed IPs / Subnet size
4 observed · 256 total
Centroid
14.652225000000001 , 121.0599
Hits / Errors
4 hits · 0 errors
First / Last seen
2026-03-02 02:00 · 2026-03-08 02:00
Top ASN
Window / Updated
2026-03-02 → 2026-03-09 · Updated 2026-03-13 · v2

136.158.49.0/24

Risk Max LOW Footprint 1.562% Hits 4
Prefix / IP version
/24 · IPv4
Network
136.158.49.0
Broadcast
136.158.49.255
Observed IPs / Subnet size
4 observed · 256 total
Centroid
14.6019 , 120.9896
Hits / Errors
4 hits · 0 errors
First / Last seen
2026-03-02 02:00 · 2026-03-08 02:00
Top ASN
Window / Updated
2026-03-02 → 2026-03-09 · Updated 2026-03-13 · v2

136.158.58.0/24

Risk Max LOW Footprint 1.562% Hits 4
Prefix / IP version
/24 · IPv4
Network
136.158.58.0
Broadcast
136.158.58.255
Observed IPs / Subnet size
4 observed · 256 total
Centroid
14.567625 , 121.01974999999999
Hits / Errors
4 hits · 0 errors
First / Last seen
2026-03-02 02:00 · 2026-03-08 02:00
Top ASN
Window / Updated
2026-03-02 → 2026-03-09 · Updated 2026-03-13 · v2

136.158.67.0/24

Risk Max LOW Footprint 1.562% Hits 4
Prefix / IP version
/24 · IPv4
Network
136.158.67.0
Broadcast
136.158.67.255
Observed IPs / Subnet size
4 observed · 256 total
Centroid
14.0741 , 121.3298
Hits / Errors
4 hits · 0 errors
First / Last seen
2026-03-03 02:00 · 2026-03-08 02:00
Top ASN
Window / Updated
2026-03-02 → 2026-03-09 · Updated 2026-03-13 · v2

136.158.83.0/24

Risk Max LOW Footprint 1.562% Hits 4
Prefix / IP version
/24 · IPv4
Network
136.158.83.0
Broadcast
136.158.83.255
Observed IPs / Subnet size
4 observed · 256 total
Centroid
14.6753 , 120.936
Hits / Errors
4 hits · 0 errors
First / Last seen
2026-03-02 02:00 · 2026-03-08 02:00
Top ASN
Window / Updated
2026-03-02 → 2026-03-09 · Updated 2026-03-13 · v2

143.44.157.0/24

Risk Max LOW Footprint 1.172% Hits 4
Prefix / IP version
/24 · IPv4
Network
143.44.157.0
Broadcast
143.44.157.255
Observed IPs / Subnet size
3 observed · 256 total
Centroid
14.8257 , 120.2815
Hits / Errors
4 hits · 0 errors
First / Last seen
2026-03-03 02:00 · 2026-03-08 02:00
Top ASN
Window / Updated
2026-03-02 → 2026-03-09 · Updated 2026-03-13 · v2

136.158.57.0/24

Risk Max LOW Footprint 1.172% Hits 3
Prefix / IP version
/24 · IPv4
Network
136.158.57.0
Broadcast
136.158.57.255
Observed IPs / Subnet size
3 observed · 256 total
Centroid
14.586666666666668 , 121.003
Hits / Errors
3 hits · 0 errors
First / Last seen
2026-03-03 02:00 · 2026-03-09 02:00
Top ASN
Window / Updated
2026-03-02 → 2026-03-09 · Updated 2026-03-13 · v2

136.158.64.0/24

Risk Max LOW Footprint 1.172% Hits 3
Prefix / IP version
/24 · IPv4
Network
136.158.64.0
Broadcast
136.158.64.255
Observed IPs / Subnet size
3 observed · 256 total
Centroid
14.0741 , 121.32980000000002
Hits / Errors
3 hits · 0 errors
First / Last seen
2026-03-02 02:00 · 2026-03-09 02:00
Top ASN
Window / Updated
2026-03-02 → 2026-03-09 · Updated 2026-03-13 · v2

136.158.122.0/24

Risk Max LOW Footprint 1.172% Hits 3
Prefix / IP version
/24 · IPv4
Network
136.158.122.0
Broadcast
136.158.122.255
Observed IPs / Subnet size
3 observed · 256 total
Centroid
15.4805 , 120.60020000000002
Hits / Errors
3 hits · 0 errors
First / Last seen
2026-03-02 02:00 · 2026-03-08 02:00
Top ASN
Window / Updated
2026-03-02 → 2026-03-09 · Updated 2026-03-13 · v2

136.158.124.0/24

Risk Max LOW Footprint 1.172% Hits 3
Prefix / IP version
/24 · IPv4
Network
136.158.124.0
Broadcast
136.158.124.255
Observed IPs / Subnet size
3 observed · 256 total
Centroid
15.4805 , 120.60020000000002
Hits / Errors
3 hits · 0 errors
First / Last seen
2026-03-03 02:00 · 2026-03-08 02:00
Top ASN
Window / Updated
2026-03-02 → 2026-03-09 · Updated 2026-03-13 · v2

136.158.29.0/24

Risk Max LOW Footprint 1.172% Hits 3
Prefix / IP version
/24 · IPv4
Network
136.158.29.0
Broadcast
136.158.29.255
Observed IPs / Subnet size
3 observed · 256 total
Centroid
14.5051 , 121.0272
Hits / Errors
3 hits · 0 errors
First / Last seen
2026-03-02 02:00 · 2026-03-08 02:00
Top ASN
Window / Updated
2026-03-02 → 2026-03-09 · Updated 2026-03-13 · v2

136.158.39.0/24

Risk Max LOW Footprint 1.172% Hits 3
Prefix / IP version
/24 · IPv4
Network
136.158.39.0
Broadcast
136.158.39.255
Observed IPs / Subnet size
3 observed · 256 total
Centroid
14.6475 , 121.0494
Hits / Errors
3 hits · 0 errors
First / Last seen
2026-03-03 02:00 · 2026-03-08 02:00
Top ASN
Window / Updated
2026-03-02 → 2026-03-09 · Updated 2026-03-13 · v2

139.135.222.0/24

Risk Max LOW Footprint 1.172% Hits 3
Prefix / IP version
/24 · IPv4
Network
139.135.222.0
Broadcast
139.135.222.255
Observed IPs / Subnet size
3 observed · 256 total
Centroid
12.683396666666667 , 122.03373333333333
Hits / Errors
3 hits · 0 errors
First / Last seen
2026-03-05 02:00 · 2026-03-08 02:00
Window / Updated
2026-03-02 → 2026-03-09 · Updated 2026-03-13 · v2

143.44.140.0/24

Risk Max LOW Footprint 1.172% Hits 3
Prefix / IP version
/24 · IPv4
Network
143.44.140.0
Broadcast
143.44.140.255
Observed IPs / Subnet size
3 observed · 256 total
Centroid
17.6201 , 121.7235
Hits / Errors
3 hits · 0 errors
First / Last seen
2026-03-03 02:00 · 2026-03-08 02:00
Top ASN
Window / Updated
2026-03-02 → 2026-03-09 · Updated 2026-03-13 · v2

27.49.15.0/24

Risk Max LOW Footprint 1.172% Hits 3
Prefix / IP version
/24 · IPv4
Network
27.49.15.0
Broadcast
27.49.15.255
Observed IPs / Subnet size
3 observed · 256 total
Centroid
14.654200000000001 , 121.04876666666667
Hits / Errors
3 hits · 0 errors
First / Last seen
2026-03-02 02:00 · 2026-03-08 02:00
Top ASN
Top organization / ISP
Window / Updated
2026-03-02 → 2026-03-09 · Updated 2026-03-13 · v2

143.44.225.0/24

Risk Max LOW Footprint 1.172% Hits 3
Prefix / IP version
/24 · IPv4
Network
143.44.225.0
Broadcast
143.44.225.255
Observed IPs / Subnet size
3 observed · 256 total
Centroid
14.8257 , 120.2815
Hits / Errors
3 hits · 0 errors
First / Last seen
2026-03-05 02:00 · 2026-03-07 02:00
Top ASN
Window / Updated
2026-03-02 → 2026-03-09 · Updated 2026-03-13 · v2

120.29.78.0/24

Risk Max LOW Footprint 1.172% Hits 3
Prefix / IP version
/24 · IPv4
Network
120.29.78.0
Broadcast
120.29.78.255
Observed IPs / Subnet size
3 observed · 256 total
Centroid
15.1513 , 120.5842
Hits / Errors
3 hits · 0 errors
First / Last seen
2026-03-03 02:00 · 2026-03-05 02:00
Top ASN
Window / Updated
2026-03-02 → 2026-03-09 · Updated 2026-03-13 · v2

27.49.13.0/24

Risk Max LOW Footprint 1.172% Hits 3
Prefix / IP version
/24 · IPv4
Network
27.49.13.0
Broadcast
27.49.13.255
Observed IPs / Subnet size
3 observed · 256 total
Centroid
14.660666666666666 , 121.05783333333333
Hits / Errors
3 hits · 0 errors
First / Last seen
2026-03-03 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

111.125.104.0/24

Risk Max LOW Footprint 1.172% Hits 3
Prefix / IP version
/24 · IPv4
Network
111.125.104.0
Broadcast
111.125.104.255
Observed IPs / Subnet size
3 observed · 256 total
Centroid
15.066700000000003 , 120.6432
Hits / Errors
3 hits · 0 errors
First / Last seen
2026-03-02 02:00 · 2026-03-04 02:00
Top ASN
Window / Updated
2026-03-02 → 2026-03-09 · Updated 2026-03-13 · v2

111.125.105.0/24

Risk Max LOW Footprint 0.781% Hits 2
Prefix / IP version
/24 · IPv4
Network
111.125.105.0
Broadcast
111.125.105.255
Observed IPs / Subnet size
2 observed · 256 total
Centroid
14.8154 , 121.048
Hits / Errors
2 hits · 0 errors
First / Last seen
2026-03-05 02:00 · 2026-03-09 02:00
Top ASN
Window / Updated
2026-03-02 → 2026-03-09 · Updated 2026-03-13 · v2

136.158.117.0/24

Risk Max LOW Footprint 0.781% Hits 2
Prefix / IP version
/24 · IPv4
Network
136.158.117.0
Broadcast
136.158.117.255
Observed IPs / Subnet size
2 observed · 256 total
Centroid
15.4805 , 120.6002
Hits / Errors
2 hits · 0 errors
First / Last seen
2026-03-07 02:00 · 2026-03-09 02:00
Top ASN
Window / Updated
2026-03-02 → 2026-03-09 · Updated 2026-03-13 · v2

136.158.16.0/24

Risk Max LOW Footprint 0.781% Hits 2
Prefix / IP version
/24 · IPv4
Network
136.158.16.0
Broadcast
136.158.16.255
Observed IPs / Subnet size
2 observed · 256 total
Centroid
14.5051 , 121.0272
Hits / Errors
2 hits · 0 errors
First / Last seen
2026-03-07 02:00 · 2026-03-09 02:00
Top ASN
Window / Updated
2026-03-02 → 2026-03-09 · Updated 2026-03-13 · v2

136.158.33.0/24

Risk Max LOW Footprint 0.781% Hits 2
Prefix / IP version
/24 · IPv4
Network
136.158.33.0
Broadcast
136.158.33.255
Observed IPs / Subnet size
2 observed · 256 total
Centroid
14.6538 , 121.0634
Hits / Errors
2 hits · 0 errors
First / Last seen
2026-03-05 02:00 · 2026-03-09 02:00
Top ASN
Window / Updated
2026-03-02 → 2026-03-09 · Updated 2026-03-13 · v2

49.151.161.0/24

Risk Max LOW Footprint 0.781% Hits 2
Prefix / IP version
/24 · IPv4
Network
49.151.161.0
Broadcast
49.151.161.255
Observed IPs / Subnet size
2 observed · 256 total
Centroid
15.0667 , 120.6432
Hits / Errors
2 hits · 0 errors
First / Last seen
2026-03-05 02:00 · 2026-03-09 02:00
Window / Updated
2026-03-02 → 2026-03-09 · Updated 2026-03-13 · v2

49.151.166.0/24

Risk Max LOW Footprint 0.781% Hits 2
Prefix / IP version
/24 · IPv4
Network
49.151.166.0
Broadcast
49.151.166.255
Observed IPs / Subnet size
2 observed · 256 total
Centroid
15.0667 , 120.6432
Hits / Errors
2 hits · 0 errors
First / Last seen
2026-03-05 02:00 · 2026-03-09 02:00
Window / Updated
2026-03-02 → 2026-03-09 · Updated 2026-03-13 · v2

162.247.54.0/24

Risk Max LOW Footprint 0.781% Hits 2
Prefix / IP version
/24 · IPv4
Network
162.247.54.0
Broadcast
162.247.54.255
Observed IPs / Subnet size
2 observed · 256 total
Centroid
36.5246 , -87.3465
Hits / Errors
2 hits · 0 errors
First / Last seen
2026-03-02 02:00 · 2026-03-07 02:00
Window / Updated
2026-03-02 → 2026-03-09 · Updated 2026-03-13 · v2

136.158.119.0/24

Risk Max LOW Footprint 0.781% Hits 2
Prefix / IP version
/24 · IPv4
Network
136.158.119.0
Broadcast
136.158.119.255
Observed IPs / Subnet size
2 observed · 256 total
Centroid
15.4805 , 120.6002
Hits / Errors
2 hits · 0 errors
First / Last seen
2026-03-03 02:00 · 2026-03-06 02:00
Top ASN
Window / Updated
2026-03-02 → 2026-03-09 · Updated 2026-03-13 · v2

136.158.120.0/24

Risk Max LOW Footprint 0.781% Hits 2
Prefix / IP version
/24 · IPv4
Network
136.158.120.0
Broadcast
136.158.120.255
Observed IPs / Subnet size
2 observed · 256 total
Centroid
15.4805 , 120.6002
Hits / Errors
2 hits · 0 errors
First / Last seen
2026-03-02 02:00 · 2026-03-06 02:00
Top ASN
Window / Updated
2026-03-02 → 2026-03-09 · Updated 2026-03-13 · v2

136.158.31.0/24

Risk Max LOW Footprint 0.781% Hits 2
Prefix / IP version
/24 · IPv4
Network
136.158.31.0
Broadcast
136.158.31.255
Observed IPs / Subnet size
2 observed · 256 total
Centroid
14.5051 , 121.0272
Hits / Errors
2 hits · 0 errors
First / Last seen
2026-03-02 02:00 · 2026-03-06 02:00
Top ASN
Window / Updated
2026-03-02 → 2026-03-09 · Updated 2026-03-13 · v2

143.44.141.0/24

Risk Max LOW Footprint 0.781% Hits 2
Prefix / IP version
/24 · IPv4
Network
143.44.141.0
Broadcast
143.44.141.255
Observed IPs / Subnet size
2 observed · 256 total
Centroid
17.6201 , 121.7235
Hits / Errors
2 hits · 0 errors
First / Last seen
2026-03-03 02:00 · 2026-03-06 02:00
Top ASN
Window / Updated
2026-03-02 → 2026-03-09 · Updated 2026-03-13 · v2

49.151.169.0/24

Risk Max LOW Footprint 0.781% Hits 2
Prefix / IP version
/24 · IPv4
Network
49.151.169.0
Broadcast
49.151.169.255
Observed IPs / Subnet size
2 observed · 256 total
Centroid
15.0667 , 120.6432
Hits / Errors
2 hits · 0 errors
First / Last seen
2026-03-03 02:00 · 2026-03-06 02:00
Window / Updated
2026-03-02 → 2026-03-09 · Updated 2026-03-13 · v2

120.29.86.0/24

Risk Max LOW Footprint 0.781% Hits 2
Prefix / IP version
/24 · IPv4
Network
120.29.86.0
Broadcast
120.29.86.255
Observed IPs / Subnet size
2 observed · 256 total
Centroid
16.4124 , 120.5933
Hits / Errors
2 hits · 0 errors
First / Last seen
2026-03-02 02:00 · 2026-03-04 02:00
Top ASN
Window / Updated
2026-03-02 → 2026-03-09 · Updated 2026-03-13 · v2

136.158.65.0/24

Risk Max LOW Footprint 0.781% Hits 2
Prefix / IP version
/24 · IPv4
Network
136.158.65.0
Broadcast
136.158.65.255
Observed IPs / Subnet size
2 observed · 256 total
Centroid
14.0741 , 121.3298
Hits / Errors
2 hits · 0 errors
First / Last seen
2026-03-02 02:00 · 2026-03-04 02:00
Top ASN
Window / Updated
2026-03-02 → 2026-03-09 · Updated 2026-03-13 · v2

136.158.118.0/24

Risk Max LOW Footprint 0.781% Hits 2
Prefix / IP version
/24 · IPv4
Network
136.158.118.0
Broadcast
136.158.118.255
Observed IPs / Subnet size
2 observed · 256 total
Centroid
15.4805 , 120.6002
Hits / Errors
2 hits · 0 errors
First / Last seen
2026-03-01 02:00 · 2026-03-03 02:00
Top ASN
Window / Updated
2026-03-02 → 2026-03-09 · Updated 2026-03-13 · v2
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