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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.

143.44.164.0/24

Risk Max LOW Footprint 2.344% Hits 6
Prefix / IP version
/24 · IPv4
Network
143.44.164.0
Broadcast
143.44.164.255
Observed IPs / Subnet size
6 observed · 256 total
Centroid
10.3099 , 123.89300000000001
Hits / Errors
6 hits · 2 errors
First / Last seen
2025-05-05 05:37 · 2025-05-05 20:48
Top ASN
Window / Updated
2025-05-05 → 2025-05-12 · Updated 2026-01-14 · v2

143.44.192.0/24

Risk Max LOW Footprint 1.953% Hits 6
Prefix / IP version
/24 · IPv4
Network
143.44.192.0
Broadcast
143.44.192.255
Observed IPs / Subnet size
5 observed · 256 total
Centroid
8.4817 , 124.64669999999998
Hits / Errors
6 hits · 0 errors
First / Last seen
2025-05-05 02:14 · 2025-05-06 12:42
Top ASN
Window / Updated
2025-05-05 → 2025-05-12 · Updated 2026-01-14 · v2

136.158.70.0/24

Risk Max LOW Footprint 1.172% Hits 6
Prefix / IP version
/24 · IPv4
Network
136.158.70.0
Broadcast
136.158.70.255
Observed IPs / Subnet size
3 observed · 256 total
Centroid
14.2156 , 121.1633
Hits / Errors
6 hits · 0 errors
First / Last seen
2025-05-05 03:31 · 2025-05-06 17:42
Top ASN
Window / Updated
2025-05-05 → 2025-05-12 · Updated 2026-01-14 · v2

143.44.165.0/24

Risk Max LOW Footprint 1.172% Hits 5
Prefix / IP version
/24 · IPv4
Network
143.44.165.0
Broadcast
143.44.165.255
Observed IPs / Subnet size
3 observed · 256 total
Centroid
10.3099 , 123.89299999999999
Hits / Errors
5 hits · 0 errors
First / Last seen
2025-05-05 14:01 · 2025-05-06 00:07
Top ASN
Window / Updated
2025-05-05 → 2025-05-12 · Updated 2026-01-14 · v2

136.158.46.0/24

Risk Max LOW Footprint 0.781% Hits 3
Prefix / IP version
/24 · IPv4
Network
136.158.46.0
Broadcast
136.158.46.255
Observed IPs / Subnet size
2 observed · 256 total
Centroid
14.6475 , 121.0494
Hits / Errors
3 hits · 0 errors
First / Last seen
2025-05-22 22:52 · 2025-05-22 23:10
Top ASN
Window / Updated
2025-05-19 → 2025-05-26 · Updated 2026-01-14 · v2

152.32.100.0/24

Risk Max LOW Footprint 0.781% Hits 2
Prefix / IP version
/24 · IPv4
Network
152.32.100.0
Broadcast
152.32.100.255
Observed IPs / Subnet size
2 observed · 256 total
Centroid
14.6538 , 121.0634
Hits / Errors
2 hits · 0 errors
First / Last seen
2025-05-23 15:49 · 2025-05-23 18:29
Top ASN
Window / Updated
2025-05-19 → 2025-05-26 · Updated 2026-01-14 · v2

136.158.7.0/24

Risk Max LOW Footprint 0.391% Hits 6
Prefix / IP version
/24 · IPv4
Network
136.158.7.0
Broadcast
136.158.7.255
Observed IPs / Subnet size
1 observed · 256 total
Centroid
14.653799999999999 , 121.0634
Hits / Errors
6 hits · 2 errors
First / Last seen
2025-10-11 08:19 · 2025-10-11 08:19
Top ASN
Window / Updated
2025-10-06 → 2025-10-13 · Updated 2026-01-14 · v2

152.32.99.0/24

Risk Max LOW Footprint 0.391% Hits 4
Prefix / IP version
/24 · IPv4
Network
152.32.99.0
Broadcast
152.32.99.255
Observed IPs / Subnet size
1 observed · 256 total
Centroid
14.6263 , 121.0399
Hits / Errors
4 hits · 0 errors
First / Last seen
2025-05-25 07:48 · 2025-05-25 07:48
Top ASN
Window / Updated
2025-05-19 → 2025-05-26 · Updated 2026-01-14 · v2

161.49.81.0/24

Risk Max LOW Footprint 0.391% Hits 2
Prefix / IP version
/24 · IPv4
Network
161.49.81.0
Broadcast
161.49.81.255
Observed IPs / Subnet size
1 observed · 256 total
Centroid
14.5688 , 121.0827
Hits / Errors
2 hits · 0 errors
First / Last seen
2025-09-26 07:32 · 2025-09-26 07:32
Top ASN
Window / Updated
2025-09-22 → 2025-09-29 · Updated 2026-01-14 · v2

136.158.44.0/24

Risk Max LOW Footprint 0.391% Hits 2
Prefix / IP version
/24 · IPv4
Network
136.158.44.0
Broadcast
136.158.44.255
Observed IPs / Subnet size
1 observed · 256 total
Centroid
14.6475 , 121.0494
Hits / Errors
2 hits · 0 errors
First / Last seen
2025-09-07 14:45 · 2025-09-07 15:05
Top ASN
Window / Updated
2025-09-01 → 2025-09-08 · Updated 2026-01-14 · v2

152.32.107.0/24

Risk Max LOW Footprint 0.391% Hits 2
Prefix / IP version
/24 · IPv4
Network
152.32.107.0
Broadcast
152.32.107.255
Observed IPs / Subnet size
1 observed · 256 total
Centroid
14.6538 , 121.0634
Hits / Errors
2 hits · 0 errors
First / Last seen
2025-05-23 12:59 · 2025-05-23 12:59
Top ASN
Window / Updated
2025-05-19 → 2025-05-26 · Updated 2026-01-14 · v2

136.158.51.0/24

Risk Max LOW Footprint 0.391% Hits 2
Prefix / IP version
/24 · IPv4
Network
136.158.51.0
Broadcast
136.158.51.255
Observed IPs / Subnet size
1 observed · 256 total
Centroid
14.5562 , 121.0298
Hits / Errors
2 hits · 0 errors
First / Last seen
2025-05-23 12:24 · 2025-05-23 12:24
Top ASN
Window / Updated
2025-05-19 → 2025-05-26 · Updated 2026-01-14 · v2

152.32.98.0/24

Risk Max LOW Footprint 0.391% Hits 2
Prefix / IP version
/24 · IPv4
Network
152.32.98.0
Broadcast
152.32.98.255
Observed IPs / Subnet size
1 observed · 256 total
Centroid
14.5688 , 121.0827
Hits / Errors
2 hits · 0 errors
First / Last seen
2025-05-23 07:57 · 2025-05-23 07:57
Top ASN
Window / Updated
2025-05-19 → 2025-05-26 · Updated 2026-01-14 · v2

161.49.226.0/24

Risk Max LOW Footprint 0.391% Hits 2
Prefix / IP version
/24 · IPv4
Network
161.49.226.0
Broadcast
161.49.226.255
Observed IPs / Subnet size
1 observed · 256 total
Centroid
15.3428 , 120.9141
Hits / Errors
2 hits · 0 errors
First / Last seen
2025-05-22 20:38 · 2025-05-22 20:38
Top ASN
Window / Updated
2025-05-19 → 2025-05-26 · Updated 2026-01-14 · v2

161.49.219.0/24

Risk Max LOW Footprint 0.391% Hits 2
Prefix / IP version
/24 · IPv4
Network
161.49.219.0
Broadcast
161.49.219.255
Observed IPs / Subnet size
1 observed · 256 total
Centroid
15.0252 , 120.7447
Hits / Errors
2 hits · 2 errors
First / Last seen
2025-05-22 19:36 · 2025-05-22 19:36
Top ASN
Window / Updated
2025-05-19 → 2025-05-26 · Updated 2026-01-14 · v2

152.32.112.0/24

Risk Max LOW Footprint 0.391% Hits 2
Prefix / IP version
/24 · IPv4
Network
152.32.112.0
Broadcast
152.32.112.255
Observed IPs / Subnet size
1 observed · 256 total
Centroid
14.5788 , 121.081
Hits / Errors
2 hits · 0 errors
First / Last seen
2025-05-22 19:36 · 2025-05-22 19:36
Top ASN
Window / Updated
2025-05-19 → 2025-05-26 · Updated 2026-01-14 · v2

136.158.71.0/24

Risk Max LOW Footprint 0.391% Hits 2
Prefix / IP version
/24 · IPv4
Network
136.158.71.0
Broadcast
136.158.71.255
Observed IPs / Subnet size
1 observed · 256 total
Centroid
14.2156 , 121.1633
Hits / Errors
2 hits · 0 errors
First / Last seen
2025-05-05 10:47 · 2025-05-06 09:32
Top ASN
Window / Updated
2025-05-05 → 2025-05-12 · Updated 2026-01-14 · v2

136.158.50.0/24

Risk Max LOW Footprint 0.391% Hits 1
Prefix / IP version
/24 · IPv4
Network
136.158.50.0
Broadcast
136.158.50.255
Observed IPs / Subnet size
1 observed · 256 total
Centroid
14.5562 , 121.0298
Hits / Errors
1 hits · 1 errors
First / Last seen
2025-12-28 10:02 · 2025-12-28 10:02
Top ASN
Window / Updated
2025-12-22 → 2025-12-29 · Updated 2026-01-14 · v2

139.135.200.0/24

Risk Max LOW Footprint 0.391% Hits 1
Prefix / IP version
/24 · IPv4
Network
139.135.200.0
Broadcast
139.135.200.255
Observed IPs / Subnet size
1 observed · 256 total
Centroid
14.1122 , 122.955
Hits / Errors
1 hits · 1 errors
First / Last seen
2025-12-17 22:00 · 2025-12-17 22:00
Top geo
Window / Updated
2025-12-15 → 2025-12-22 · Updated 2026-01-14 · v2

139.135.192.0/24

Risk Max LOW Footprint 0.391% Hits 1
Prefix / IP version
/24 · IPv4
Network
139.135.192.0
Broadcast
139.135.192.255
Observed IPs / Subnet size
1 observed · 256 total
Centroid
15.1506 , 120.818
Hits / Errors
1 hits · 1 errors
First / Last seen
2025-12-17 08:51 · 2025-12-17 08:51
Window / Updated
2025-12-15 → 2025-12-22 · Updated 2026-01-14 · v2

143.44.193.0/24

Risk Max LOW Footprint 0.391% Hits 1
Prefix / IP version
/24 · IPv4
Network
143.44.193.0
Broadcast
143.44.193.255
Observed IPs / Subnet size
1 observed · 256 total
Centroid
8.4817 , 124.6467
Hits / Errors
1 hits · 1 errors
First / Last seen
2025-12-01 09:26 · 2025-12-01 09:26
Top ASN
Window / Updated
2025-12-01 → 2025-12-08 · Updated 2026-01-14 · v2

136.158.11.0/24

Risk Max LOW Footprint 0.391% Hits 1
Prefix / IP version
/24 · IPv4
Network
136.158.11.0
Broadcast
136.158.11.255
Observed IPs / Subnet size
1 observed · 256 total
Centroid
14.6475 , 121.0494
Hits / Errors
1 hits · 1 errors
First / Last seen
2025-11-27 23:43 · 2025-11-27 23:43
Top ASN
Window / Updated
2025-11-24 → 2025-12-01 · Updated 2026-01-14 · v2

139.135.222.0/24

Risk Max LOW Footprint 0.391% Hits 1
Prefix / IP version
/24 · IPv4
Network
139.135.222.0
Broadcast
139.135.222.255
Observed IPs / Subnet size
1 observed · 256 total
Centroid
9.62639 , 123.894
Hits / Errors
1 hits · 0 errors
First / Last seen
2025-07-16 15:34 · 2025-07-16 15:34
Window / Updated
2025-07-14 → 2025-07-21 · Updated 2026-01-14 · v2

152.32.104.0/24

Risk Max LOW Footprint 0.391% Hits 1
Prefix / IP version
/24 · IPv4
Network
152.32.104.0
Broadcast
152.32.104.255
Observed IPs / Subnet size
1 observed · 256 total
Centroid
14.5688 , 121.0827
Hits / Errors
1 hits · 0 errors
First / Last seen
2025-05-23 17:17 · 2025-05-23 17:17
Top ASN
Window / Updated
2025-05-19 → 2025-05-26 · Updated 2026-01-14 · v2

136.158.8.0/24

Risk Max LOW Footprint 0.391% Hits 1
Prefix / IP version
/24 · IPv4
Network
136.158.8.0
Broadcast
136.158.8.255
Observed IPs / Subnet size
1 observed · 256 total
Centroid
14.6538 , 121.0634
Hits / Errors
1 hits · 0 errors
First / Last seen
2025-05-23 09:20 · 2025-05-23 09:20
Top ASN
Window / Updated
2025-05-19 → 2025-05-26 · Updated 2026-01-14 · v2

136.158.10.0/24

Risk Max LOW Footprint 0.391% Hits 1
Prefix / IP version
/24 · IPv4
Network
136.158.10.0
Broadcast
136.158.10.255
Observed IPs / Subnet size
1 observed · 256 total
Centroid
14.6475 , 121.0494
Hits / Errors
1 hits · 0 errors
First / Last seen
2025-05-23 09:13 · 2025-05-23 09:13
Top ASN
Window / Updated
2025-05-19 → 2025-05-26 · Updated 2026-01-14 · v2

161.49.195.0/24

Risk Max LOW Footprint 0.391% Hits 1
Prefix / IP version
/24 · IPv4
Network
161.49.195.0
Broadcast
161.49.195.255
Observed IPs / Subnet size
1 observed · 256 total
Centroid
14.9757 , 120.5313
Hits / Errors
1 hits · 0 errors
First / Last seen
2025-05-22 19:12 · 2025-05-22 19:12
Top ASN
Window / Updated
2025-05-19 → 2025-05-26 · Updated 2026-01-14 · v2

152.32.96.0/24

Risk Max LOW Footprint 0.391% Hits 1
Prefix / IP version
/24 · IPv4
Network
152.32.96.0
Broadcast
152.32.96.255
Observed IPs / Subnet size
1 observed · 256 total
Centroid
14.6538 , 121.0634
Hits / Errors
1 hits · 0 errors
First / Last seen
2025-05-17 07:23 · 2025-05-17 07:23
Top ASN
Window / Updated
2025-05-12 → 2025-05-19 · Updated 2026-01-14 · v2

27.49.19.0/24

Risk Max LOW Footprint 0.391% Hits 1
Prefix / IP version
/24 · IPv4
Network
27.49.19.0
Broadcast
27.49.19.255
Observed IPs / Subnet size
1 observed · 256 total
Centroid
14.6019 , 120.9896
Hits / Errors
1 hits · 0 errors
First / Last seen
2025-05-05 09:00 · 2025-05-05 09:00
Top ASN
Window / Updated
2025-05-05 → 2025-05-12 · Updated 2026-01-14 · v2

161.49.229.0/24

Risk Max LOW Footprint 0.391% Hits 1
Prefix / IP version
/24 · IPv4
Network
161.49.229.0
Broadcast
161.49.229.255
Observed IPs / Subnet size
1 observed · 256 total
Centroid
15.4805 , 120.6002
Hits / Errors
1 hits · 0 errors
First / Last seen
2025-05-05 02:57 · 2025-05-05 02:57
Top ASN
Window / Updated
2025-05-05 → 2025-05-12 · Updated 2026-01-14 · v2