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.
Search
Active filter:
China Unicom Fujian Province Network
·
Clear
Snapshot
2026-02-04
Results
10
Page
1
/
1
175.44.4.0/24
Risk Max
2
LOW
Footprint
0.391
%
Hits
2
Prefix / IP version
/24 · IPv4
Network
175.44.4.0
Broadcast
175.44.4.255
Observed IPs / Subnet size
1
observed ·
256
total
Centroid
24.4795 , 118.089
Hits / Errors
2
hits ·
1
errors
First / Last seen
2025-02-07 23:10 · 2025-02-07 23:10
Top ASN
AS4837 ·
CHINA UNICOM China169 Backbone
Top organization / ISP
— ·
China Unicom Fujian Province Network
Top geo
China
·
Fujian
·
Xiamen
Window / Updated
2025-02-03 → 2025-02-10 · Updated
2026-01-14
· v2
Open report →
175.43.247.0/24
Risk Max
—
LOW
Footprint
0.781
%
Hits
3
Prefix / IP version
/24 · IPv4
Network
175.43.247.0
Broadcast
175.43.247.255
Observed IPs / Subnet size
2
observed ·
256
total
Centroid
24.927000000000003 , 118.58319999999999
Hits / Errors
3
hits ·
1
errors
First / Last seen
2024-12-14 07:03 · 2024-12-14 07:28
Top ASN
AS4837 ·
CHINA UNICOM China169 Backbone
Top organization / ISP
— ·
China Unicom Fujian Province Network
Top geo
China
·
Fujian
·
Quanzhou
Window / Updated
2024-12-09 → 2024-12-16 · Updated
2026-01-14
· v2
Open report →
175.43.230.0/24
Risk Max
—
LOW
Footprint
0.391
%
Hits
2
Prefix / IP version
/24 · IPv4
Network
175.43.230.0
Broadcast
175.43.230.255
Observed IPs / Subnet size
1
observed ·
256
total
Centroid
24.927 , 118.5832
Hits / Errors
2
hits ·
0
errors
First / Last seen
2025-09-06 12:46 · 2025-09-06 12:46
Top ASN
AS4837 ·
CHINA UNICOM China169 Backbone
Top organization / ISP
— ·
China Unicom Fujian Province Network
Top geo
China
·
Fujian
·
Quanzhou
Window / Updated
2025-09-01 → 2025-09-08 · Updated
2026-01-14
· v2
Open report →
36.249.214.0/24
Risk Max
—
LOW
Footprint
0.391
%
Hits
2
Prefix / IP version
/24 · IPv4
Network
36.249.214.0
Broadcast
36.249.214.255
Observed IPs / Subnet size
1
observed ·
256
total
Centroid
24.4795 , 118.089
Hits / Errors
2
hits ·
1
errors
First / Last seen
2024-12-13 14:29 · 2024-12-13 14:29
Top ASN
AS4837 ·
CHINA UNICOM China169 Backbone
Top organization / ISP
— ·
China Unicom Fujian Province Network
Top geo
China
·
Fujian
·
Xiamen
Window / Updated
2024-12-09 → 2024-12-16 · Updated
2026-01-14
· v2
Open report →
36.250.90.0/24
Risk Max
—
LOW
Footprint
0.391
%
Hits
2
Prefix / IP version
/24 · IPv4
Network
36.250.90.0
Broadcast
36.250.90.255
Observed IPs / Subnet size
1
observed ·
256
total
Centroid
25.4943 , 118.239
Hits / Errors
2
hits ·
0
errors
First / Last seen
2023-08-06 04:30 · 2023-08-06 04:30
Top ASN
AS4837 ·
CHINA UNICOM China169 Backbone
Top organization / ISP
— ·
China Unicom Fujian Province Network
Top geo
China
·
Fujian
·
Xunzhong
Window / Updated
2023-07-31 → 2023-08-07 · Updated
2026-01-14
· v2
Open report →
175.44.42.0/24
Risk Max
—
LOW
Footprint
0.391
%
Hits
1
Prefix / IP version
/24 · IPv4
Network
175.44.42.0
Broadcast
175.44.42.255
Observed IPs / Subnet size
1
observed ·
256
total
Centroid
24.4795 , 118.089
Hits / Errors
1
hits ·
1
errors
First / Last seen
2025-10-16 04:59 · 2025-10-16 04:59
Top ASN
AS4837 ·
CHINA UNICOM China169 Backbone
Top organization / ISP
— ·
China Unicom Fujian Province Network
Top geo
China
·
Fujian
·
Xiamen
Window / Updated
2025-10-13 → 2025-10-20 · Updated
2026-01-14
· v2
Open report →
175.44.116.0/24
Risk Max
—
LOW
Footprint
0.391
%
Hits
1
Prefix / IP version
/24 · IPv4
Network
175.44.116.0
Broadcast
175.44.116.255
Observed IPs / Subnet size
1
observed ·
256
total
Centroid
24.4795 , 118.089
Hits / Errors
1
hits ·
0
errors
First / Last seen
2025-09-23 02:00 · 2025-09-23 02:00
Top ASN
AS4837 ·
CHINA UNICOM China169 Backbone
Top organization / ISP
— ·
China Unicom Fujian Province Network
Top geo
China
·
Fujian
·
Xiamen
Window / Updated
2025-09-22 → 2025-09-29 · Updated
2026-01-14
· v2
Open report →
36.250.168.0/24
Risk Max
—
LOW
Footprint
0.391
%
Hits
1
Prefix / IP version
/24 · IPv4
Network
36.250.168.0
Broadcast
36.250.168.255
Observed IPs / Subnet size
1
observed ·
256
total
Centroid
24.4795 , 118.089
Hits / Errors
1
hits ·
0
errors
First / Last seen
2025-06-29 06:47 · 2025-06-29 06:47
Top ASN
AS4837 ·
CHINA UNICOM China169 Backbone
Top organization / ISP
— ·
China Unicom Fujian Province Network
Top geo
China
·
Fujian
·
Xiamen
Window / Updated
2025-06-23 → 2025-06-30 · Updated
2026-01-14
· v2
Open report →
175.42.193.0/24
Risk Max
—
LOW
Footprint
0.391
%
Hits
1
Prefix / IP version
/24 · IPv4
Network
175.42.193.0
Broadcast
175.42.193.255
Observed IPs / Subnet size
1
observed ·
256
total
Centroid
25.075 , 117.017
Hits / Errors
1
hits ·
1
errors
First / Last seen
2025-06-29 04:38 · 2025-06-29 04:38
Top ASN
AS4837 ·
CHINA UNICOM China169 Backbone
Top organization / ISP
— ·
China Unicom Fujian Province Network
Top geo
China
·
Fujian
·
Longyan
Window / Updated
2025-06-23 → 2025-06-30 · Updated
2026-01-14
· v2
Open report →
175.44.80.0/24
Risk Max
—
LOW
Footprint
0.391
%
Hits
1
Prefix / IP version
/24 · IPv4
Network
175.44.80.0
Broadcast
175.44.80.255
Observed IPs / Subnet size
1
observed ·
256
total
Centroid
24.4795 , 118.089
Hits / Errors
1
hits ·
0
errors
First / Last seen
2023-08-14 11:57 · 2023-08-14 11:57
Top ASN
AS4837 ·
CHINA UNICOM China169 Backbone
Top organization / ISP
— ·
China Unicom Fujian Province Network
Top geo
China
·
Fujian
·
Xiamen
Window / Updated
2023-08-14 → 2023-08-21 · Updated
2026-01-14
· v2
Open report →
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