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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.

110.251.17.0/24

Risk Max LOW Footprint 0.391% Hits 2
Prefix / IP version
/24 · IPv4
Network
110.251.17.0
Broadcast
110.251.17.255
Observed IPs / Subnet size
1 observed · 256 total
Centroid
40.9515 , 117.963
Hits / Errors
2 hits · 1 errors
First / Last seen
2024-11-29 06:14 · 2024-11-29 06:14
Top ASN
Top organization / ISP
Top geo
Window / Updated
2024-11-25 → 2024-12-02 · Updated 2026-01-14 · v2

114.132.202.0/24

Risk Max LOW Footprint 0.391% Hits 2
Prefix / IP version
/24 · IPv4
Network
114.132.202.0
Broadcast
114.132.202.255
Observed IPs / Subnet size
1 observed · 256 total
Centroid
40.9515 , 117.963
Hits / Errors
2 hits · 0 errors
First / Last seen
2024-10-30 00:24 · 2024-10-30 00:24
Top geo
Window / Updated
2024-10-28 → 2024-11-04 · Updated 2026-01-14 · v2

121.29.149.0/24

Risk Max LOW Footprint 0.391% Hits 1
Prefix / IP version
/24 · IPv4
Network
121.29.149.0
Broadcast
121.29.149.255
Observed IPs / Subnet size
1 observed · 256 total
Centroid
40.9515 , 117.963
Hits / Errors
1 hits · 0 errors
First / Last seen
2025-12-17 07:06 · 2025-12-17 07:06
Top ASN
Top organization / ISP
Top geo
Window / Updated
2025-12-15 → 2025-12-22 · Updated 2026-01-14 · v2

110.249.202.0/24

Risk Max LOW Footprint 0.391% Hits 1
Prefix / IP version
/24 · IPv4
Network
110.249.202.0
Broadcast
110.249.202.255
Observed IPs / Subnet size
1 observed · 256 total
Centroid
40.9515 , 117.963
Hits / Errors
1 hits · 0 errors
First / Last seen
2025-12-14 08:38 · 2025-12-14 08:38
Top ASN
Top organization / ISP
Top geo
Window / Updated
2025-12-08 → 2025-12-15 · Updated 2026-01-14 · v2

121.29.178.0/24

Risk Max LOW Footprint 0.391% Hits 1
Prefix / IP version
/24 · IPv4
Network
121.29.178.0
Broadcast
121.29.178.255
Observed IPs / Subnet size
1 observed · 256 total
Centroid
40.9515 , 117.963
Hits / Errors
1 hits · 1 errors
First / Last seen
2025-11-07 23:57 · 2025-11-07 23:57
Top ASN
Top organization / ISP
Top geo
Window / Updated
2025-11-03 → 2025-11-10 · Updated 2026-01-14 · v2

101.19.117.0/24

Risk Max LOW Footprint 0.391% Hits 1
Prefix / IP version
/24 · IPv4
Network
101.19.117.0
Broadcast
101.19.117.255
Observed IPs / Subnet size
1 observed · 256 total
Centroid
40.9515 , 117.963
Hits / Errors
1 hits · 0 errors
First / Last seen
2025-11-06 09:53 · 2025-11-06 09:53
Top ASN
Top organization / ISP
Top geo
Window / Updated
2025-11-03 → 2025-11-10 · Updated 2026-01-14 · v2

101.26.42.0/24

Risk Max LOW Footprint 0.391% Hits 1
Prefix / IP version
/24 · IPv4
Network
101.26.42.0
Broadcast
101.26.42.255
Observed IPs / Subnet size
1 observed · 256 total
Centroid
40.9515 , 117.963
Hits / Errors
1 hits · 1 errors
First / Last seen
2025-09-30 11:55 · 2025-09-30 11:55
Top ASN
Top organization / ISP
Top geo
Window / Updated
2025-09-29 → 2025-10-06 · Updated 2026-01-14 · v2

101.26.28.0/24

Risk Max LOW Footprint 0.391% Hits 1
Prefix / IP version
/24 · IPv4
Network
101.26.28.0
Broadcast
101.26.28.255
Observed IPs / Subnet size
1 observed · 256 total
Centroid
40.9515 , 117.963
Hits / Errors
1 hits · 0 errors
First / Last seen
2025-09-28 23:43 · 2025-09-28 23:43
Top ASN
Top organization / ISP
Top geo
Window / Updated
2025-09-22 → 2025-09-29 · Updated 2026-01-14 · v2

110.229.3.0/24

Risk Max LOW Footprint 0.391% Hits 1
Prefix / IP version
/24 · IPv4
Network
110.229.3.0
Broadcast
110.229.3.255
Observed IPs / Subnet size
1 observed · 256 total
Centroid
40.9515 , 117.963
Hits / Errors
1 hits · 0 errors
First / Last seen
2025-09-17 03:47 · 2025-09-17 03:47
Top ASN
Top organization / ISP
Top geo
Window / Updated
2025-09-15 → 2025-09-22 · Updated 2026-01-14 · v2

61.134.148.0/24

Risk Max LOW Footprint 0.391% Hits 1
Prefix / IP version
/24 · IPv4
Network
61.134.148.0
Broadcast
61.134.148.255
Observed IPs / Subnet size
1 observed · 256 total
Centroid
40.9515 , 117.963
Hits / Errors
1 hits · 0 errors
First / Last seen
2025-09-16 22:55 · 2025-09-16 22:55
Top ASN
Top organization / ISP
Top geo
Window / Updated
2025-09-15 → 2025-09-22 · Updated 2026-01-14 · v2

101.23.236.0/24

Risk Max LOW Footprint 0.391% Hits 1
Prefix / IP version
/24 · IPv4
Network
101.23.236.0
Broadcast
101.23.236.255
Observed IPs / Subnet size
1 observed · 256 total
Centroid
40.9515 , 117.963
Hits / Errors
1 hits · 0 errors
First / Last seen
2025-09-15 03:07 · 2025-09-15 03:07
Top ASN
Top organization / ISP
Top geo
Window / Updated
2025-09-15 → 2025-09-22 · Updated 2026-01-14 · v2

101.72.249.0/24

Risk Max LOW Footprint 0.391% Hits 1
Prefix / IP version
/24 · IPv4
Network
101.72.249.0
Broadcast
101.72.249.255
Observed IPs / Subnet size
1 observed · 256 total
Centroid
40.9515 , 117.963
Hits / Errors
1 hits · 0 errors
First / Last seen
2025-09-14 09:59 · 2025-09-14 09:59
Top ASN
Top organization / ISP
Top geo
Window / Updated
2025-09-08 → 2025-09-15 · Updated 2026-01-14 · v2

121.25.45.0/24

Risk Max LOW Footprint 0.391% Hits 1
Prefix / IP version
/24 · IPv4
Network
121.25.45.0
Broadcast
121.25.45.255
Observed IPs / Subnet size
1 observed · 256 total
Centroid
40.9515 , 117.963
Hits / Errors
1 hits · 0 errors
First / Last seen
2025-08-25 04:20 · 2025-08-25 04:20
Top ASN
Top organization / ISP
Top geo
Window / Updated
2025-08-25 → 2025-09-01 · Updated 2026-01-14 · v2

121.24.104.0/24

Risk Max LOW Footprint 0.391% Hits 1
Prefix / IP version
/24 · IPv4
Network
121.24.104.0
Broadcast
121.24.104.255
Observed IPs / Subnet size
1 observed · 256 total
Centroid
40.9515 , 117.963
Hits / Errors
1 hits · 0 errors
First / Last seen
2025-08-25 02:16 · 2025-08-25 02:16
Top ASN
Top organization / ISP
Top geo
Window / Updated
2025-08-25 → 2025-09-01 · Updated 2026-01-14 · v2

110.229.45.0/24

Risk Max LOW Footprint 0.391% Hits 1
Prefix / IP version
/24 · IPv4
Network
110.229.45.0
Broadcast
110.229.45.255
Observed IPs / Subnet size
1 observed · 256 total
Centroid
40.9515 , 117.963
Hits / Errors
1 hits · 0 errors
First / Last seen
2025-07-24 02:13 · 2025-07-24 02:13
Top ASN
Top organization / ISP
Top geo
Window / Updated
2025-07-21 → 2025-07-28 · Updated 2026-01-14 · v2

110.244.51.0/24

Risk Max LOW Footprint 0.391% Hits 1
Prefix / IP version
/24 · IPv4
Network
110.244.51.0
Broadcast
110.244.51.255
Observed IPs / Subnet size
1 observed · 256 total
Centroid
40.9515 , 117.963
Hits / Errors
1 hits · 0 errors
First / Last seen
2025-06-29 20:01 · 2025-06-29 20:01
Top ASN
Top organization / ISP
Top geo
Window / Updated
2025-06-23 → 2025-06-30 · Updated 2026-01-14 · v2

101.17.162.0/24

Risk Max LOW Footprint 0.391% Hits 1
Prefix / IP version
/24 · IPv4
Network
101.17.162.0
Broadcast
101.17.162.255
Observed IPs / Subnet size
1 observed · 256 total
Centroid
40.9515 , 117.963
Hits / Errors
1 hits · 0 errors
First / Last seen
2025-06-29 19:13 · 2025-06-29 19:13
Top ASN
Top organization / ISP
Top geo
Window / Updated
2025-06-23 → 2025-06-30 · Updated 2026-01-14 · v2

110.247.27.0/24

Risk Max LOW Footprint 0.391% Hits 1
Prefix / IP version
/24 · IPv4
Network
110.247.27.0
Broadcast
110.247.27.255
Observed IPs / Subnet size
1 observed · 256 total
Centroid
40.9515 , 117.963
Hits / Errors
1 hits · 0 errors
First / Last seen
2025-06-29 11:33 · 2025-06-29 11:33
Top ASN
Top organization / ISP
Top geo
Window / Updated
2025-06-23 → 2025-06-30 · Updated 2026-01-14 · v2

101.18.142.0/24

Risk Max LOW Footprint 0.391% Hits 1
Prefix / IP version
/24 · IPv4
Network
101.18.142.0
Broadcast
101.18.142.255
Observed IPs / Subnet size
1 observed · 256 total
Centroid
40.9515 , 117.963
Hits / Errors
1 hits · 0 errors
First / Last seen
2025-06-29 09:15 · 2025-06-29 09:15
Top ASN
Top organization / ISP
Top geo
Window / Updated
2025-06-23 → 2025-06-30 · Updated 2026-01-14 · v2

101.72.187.0/24

Risk Max LOW Footprint 0.391% Hits 1
Prefix / IP version
/24 · IPv4
Network
101.72.187.0
Broadcast
101.72.187.255
Observed IPs / Subnet size
1 observed · 256 total
Centroid
40.9515 , 117.963
Hits / Errors
1 hits · 1 errors
First / Last seen
2025-06-29 06:54 · 2025-06-29 06:54
Top ASN
Top organization / ISP
Top geo
Window / Updated
2025-06-23 → 2025-06-30 · Updated 2026-01-14 · v2

110.244.45.0/24

Risk Max LOW Footprint 0.391% Hits 1
Prefix / IP version
/24 · IPv4
Network
110.244.45.0
Broadcast
110.244.45.255
Observed IPs / Subnet size
1 observed · 256 total
Centroid
40.9515 , 117.963
Hits / Errors
1 hits · 1 errors
First / Last seen
2025-06-29 05:04 · 2025-06-29 05:04
Top ASN
Top organization / ISP
Top geo
Window / Updated
2025-06-23 → 2025-06-30 · Updated 2026-01-14 · v2

123.182.84.0/24

Risk Max LOW Footprint 0.391% Hits 1
Prefix / IP version
/24 · IPv4
Network
123.182.84.0
Broadcast
123.182.84.255
Observed IPs / Subnet size
1 observed · 256 total
Centroid
40.9519 , 117.959
Hits / Errors
1 hits · 0 errors
First / Last seen
2025-06-29 02:17 · 2025-06-29 02:17
Top ASN
AS4134 · CHINANET-BACKBONE
Top organization / ISP
Top geo
Window / Updated
2025-06-23 → 2025-06-30 · Updated 2026-01-14 · v2

121.24.1.0/24

Risk Max LOW Footprint 0.391% Hits 1
Prefix / IP version
/24 · IPv4
Network
121.24.1.0
Broadcast
121.24.1.255
Observed IPs / Subnet size
1 observed · 256 total
Centroid
40.9515 , 117.963
Hits / Errors
1 hits · 0 errors
First / Last seen
2025-06-29 01:40 · 2025-06-29 01:40
Top ASN
Top organization / ISP
Top geo
Window / Updated
2025-06-23 → 2025-06-30 · Updated 2026-01-14 · v2

110.248.180.0/24

Risk Max LOW Footprint 0.391% Hits 1
Prefix / IP version
/24 · IPv4
Network
110.248.180.0
Broadcast
110.248.180.255
Observed IPs / Subnet size
1 observed · 256 total
Centroid
40.9515 , 117.963
Hits / Errors
1 hits · 0 errors
First / Last seen
2025-06-29 00:03 · 2025-06-29 00:03
Top ASN
Top organization / ISP
Top geo
Window / Updated
2025-06-23 → 2025-06-30 · Updated 2026-01-14 · v2

101.26.37.0/24

Risk Max LOW Footprint 0.391% Hits 1
Prefix / IP version
/24 · IPv4
Network
101.26.37.0
Broadcast
101.26.37.255
Observed IPs / Subnet size
1 observed · 256 total
Centroid
40.9515 , 117.963
Hits / Errors
1 hits · 0 errors
First / Last seen
2025-05-10 09:19 · 2025-05-10 09:19
Top ASN
Top organization / ISP
Top geo
Window / Updated
2025-05-05 → 2025-05-12 · Updated 2026-01-14 · v2

121.24.39.0/24

Risk Max LOW Footprint 0.391% Hits 1
Prefix / IP version
/24 · IPv4
Network
121.24.39.0
Broadcast
121.24.39.255
Observed IPs / Subnet size
1 observed · 256 total
Centroid
40.9515 , 117.963
Hits / Errors
1 hits · 0 errors
First / Last seen
2025-01-21 02:19 · 2025-01-21 02:19
Top ASN
Top organization / ISP
Top geo
Window / Updated
2025-01-20 → 2025-01-27 · Updated 2026-01-14 · v2

110.244.95.0/24

Risk Max LOW Footprint 0.391% Hits 1
Prefix / IP version
/24 · IPv4
Network
110.244.95.0
Broadcast
110.244.95.255
Observed IPs / Subnet size
1 observed · 256 total
Centroid
40.9515 , 117.963
Hits / Errors
1 hits · 0 errors
First / Last seen
2024-12-14 21:39 · 2024-12-14 21:39
Top ASN
Top organization / ISP
Top geo
Window / Updated
2024-12-09 → 2024-12-16 · Updated 2026-01-14 · v2

121.19.210.0/24

Risk Max LOW Footprint 0.391% Hits 1
Prefix / IP version
/24 · IPv4
Network
121.19.210.0
Broadcast
121.19.210.255
Observed IPs / Subnet size
1 observed · 256 total
Centroid
40.9515 , 117.963
Hits / Errors
1 hits · 0 errors
First / Last seen
2024-12-13 19:30 · 2024-12-13 19:30
Top ASN
Top organization / ISP
Top geo
Window / Updated
2024-12-09 → 2024-12-16 · Updated 2026-01-14 · v2

121.27.136.0/24

Risk Max LOW Footprint 0.391% Hits 1
Prefix / IP version
/24 · IPv4
Network
121.27.136.0
Broadcast
121.27.136.255
Observed IPs / Subnet size
1 observed · 256 total
Centroid
40.9515 , 117.963
Hits / Errors
1 hits · 0 errors
First / Last seen
2024-12-09 09:09 · 2024-12-09 09:09
Top ASN
Top organization / ISP
Top geo
Window / Updated
2024-12-09 → 2024-12-16 · Updated 2026-01-14 · v2

121.24.31.0/24

Risk Max LOW Footprint 0.391% Hits 1
Prefix / IP version
/24 · IPv4
Network
121.24.31.0
Broadcast
121.24.31.255
Observed IPs / Subnet size
1 observed · 256 total
Centroid
40.9515 , 117.963
Hits / Errors
1 hits · 0 errors
First / Last seen
2024-11-17 05:43 · 2024-11-17 05:43
Top ASN
Top organization / ISP
Top geo
Window / Updated
2024-11-11 → 2024-11-18 · Updated 2026-01-14 · v2

121.27.244.0/24

Risk Max LOW Footprint 0.391% Hits 1
Prefix / IP version
/24 · IPv4
Network
121.27.244.0
Broadcast
121.27.244.255
Observed IPs / Subnet size
1 observed · 256 total
Centroid
40.9515 , 117.963
Hits / Errors
1 hits · 0 errors
First / Last seen
2024-11-14 11:55 · 2024-11-14 11:55
Top ASN
Top organization / ISP
Top geo
Window / Updated
2024-11-11 → 2024-11-18 · Updated 2026-01-14 · v2

101.31.128.0/24

Risk Max LOW Footprint 0.391% Hits 1
Prefix / IP version
/24 · IPv4
Network
101.31.128.0
Broadcast
101.31.128.255
Observed IPs / Subnet size
1 observed · 256 total
Centroid
40.9515 , 117.963
Hits / Errors
1 hits · 0 errors
First / Last seen
2024-11-13 20:08 · 2024-11-13 20:08
Top ASN
Top organization / ISP
Top geo
Window / Updated
2024-11-11 → 2024-11-18 · Updated 2026-01-14 · v2

110.248.83.0/24

Risk Max LOW Footprint 0.391% Hits 1
Prefix / IP version
/24 · IPv4
Network
110.248.83.0
Broadcast
110.248.83.255
Observed IPs / Subnet size
1 observed · 256 total
Centroid
40.9515 , 117.963
Hits / Errors
1 hits · 0 errors
First / Last seen
2024-11-10 07:01 · 2024-11-10 07:01
Top ASN
Top organization / ISP
Top geo
Window / Updated
2024-11-04 → 2024-11-11 · Updated 2026-01-14 · v2

60.9.138.0/24

Risk Max LOW Footprint 0.391% Hits 1
Prefix / IP version
/24 · IPv4
Network
60.9.138.0
Broadcast
60.9.138.255
Observed IPs / Subnet size
1 observed · 256 total
Centroid
40.9515 , 117.963
Hits / Errors
1 hits · 0 errors
First / Last seen
2024-11-08 17:53 · 2024-11-08 17:53
Top ASN
Top organization / ISP
Top geo
Window / Updated
2024-11-04 → 2024-11-11 · Updated 2026-01-14 · v2

121.19.215.0/24

Risk Max LOW Footprint 0.391% Hits 1
Prefix / IP version
/24 · IPv4
Network
121.19.215.0
Broadcast
121.19.215.255
Observed IPs / Subnet size
1 observed · 256 total
Centroid
40.9515 , 117.963
Hits / Errors
1 hits · 0 errors
First / Last seen
2024-11-02 07:12 · 2024-11-02 07:12
Top ASN
Top organization / ISP
Top geo
Window / Updated
2024-10-28 → 2024-11-04 · Updated 2026-01-14 · v2

121.17.106.0/24

Risk Max LOW Footprint 0.391% Hits 1
Prefix / IP version
/24 · IPv4
Network
121.17.106.0
Broadcast
121.17.106.255
Observed IPs / Subnet size
1 observed · 256 total
Centroid
40.9515 , 117.963
Hits / Errors
1 hits · 0 errors
First / Last seen
2024-10-30 16:15 · 2024-10-30 16:15
Top ASN
Top organization / ISP
Top geo
Window / Updated
2024-10-28 → 2024-11-04 · Updated 2026-01-14 · v2

121.24.138.0/24

Risk Max LOW Footprint 0.391% Hits 1
Prefix / IP version
/24 · IPv4
Network
121.24.138.0
Broadcast
121.24.138.255
Observed IPs / Subnet size
1 observed · 256 total
Centroid
40.9515 , 117.963
Hits / Errors
1 hits · 0 errors
First / Last seen
2024-10-09 11:54 · 2024-10-09 11:54
Top ASN
Top organization / ISP
Top geo
Window / Updated
2024-10-07 → 2024-10-14 · Updated 2026-01-14 · v2

221.193.159.0/24

Risk Max LOW Footprint 0.391% Hits 1
Prefix / IP version
/24 · IPv4
Network
221.193.159.0
Broadcast
221.193.159.255
Observed IPs / Subnet size
1 observed · 256 total
Centroid
40.9515 , 117.963
Hits / Errors
1 hits · 0 errors
First / Last seen
2024-10-08 03:00 · 2024-10-08 03:00
Top ASN
Top organization / ISP
Top geo
Window / Updated
2024-10-07 → 2024-10-14 · Updated 2026-01-14 · v2

60.2.116.0/24

Risk Max LOW Footprint 0.391% Hits 1
Prefix / IP version
/24 · IPv4
Network
60.2.116.0
Broadcast
60.2.116.255
Observed IPs / Subnet size
1 observed · 256 total
Centroid
40.9515 , 117.963
Hits / Errors
1 hits · 0 errors
First / Last seen
2024-04-24 19:45 · 2024-04-24 19:45
Top ASN
Top organization / ISP
Top geo
Window / Updated
2024-04-22 → 2024-04-29 · Updated 2026-01-14 · v2

121.24.3.0/24

Risk Max LOW Footprint 0.391% Hits 1
Prefix / IP version
/24 · IPv4
Network
121.24.3.0
Broadcast
121.24.3.255
Observed IPs / Subnet size
1 observed · 256 total
Centroid
40.9515 , 117.963
Hits / Errors
1 hits · 0 errors
First / Last seen
2023-08-20 08:56 · 2023-08-20 08:56
Top ASN
Top organization / ISP
Top geo
Window / Updated
2023-08-14 → 2023-08-21 · Updated 2026-01-14 · v2