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 CHINA169 Network
·
Clear
Snapshot
2026-03-05
Results
28
Page
1
/
1
116.179.37.0/24
Risk Max
6
LOW
Footprint
91.797
%
Hits
1317
Prefix / IP version
/24 · IPv4
Network
116.179.37.0
Broadcast
116.179.37.255
Observed IPs / Subnet size
235
observed ·
256
total
Centroid
39.90720000000002 , 116.35700000000021
Hits / Errors
1317
hits ·
57
errors
First / Last seen
2026-02-22 02:00 · 2026-03-02 02:00
Top ASN
AS4837 ·
CHINA UNICOM China169 Backbone
Top organization / ISP
China United Network Communications Corporation Limited
·
China Unicom CHINA169 Network
Top geo
China
·
Beijing
·
Jinrongjie
Window / Updated
2026-02-23 → 2026-03-02 · Updated
2026-03-03
· v2
Open report →
116.179.32.0/24
Risk Max
2
LOW
Footprint
66.016
%
Hits
474
Prefix / IP version
/24 · IPv4
Network
116.179.32.0
Broadcast
116.179.32.255
Observed IPs / Subnet size
169
observed ·
256
total
Centroid
39.90720000000001 , 116.35700000000033
Hits / Errors
474
hits ·
23
errors
First / Last seen
2026-02-22 02:00 · 2026-03-02 02:00
Top ASN
AS4837 ·
CHINA UNICOM China169 Backbone
Top organization / ISP
China United Network Communications Corporation Limited
·
China Unicom CHINA169 Network
Top geo
China
·
Beijing
·
Jinrongjie
Window / Updated
2026-02-23 → 2026-03-02 · Updated
2026-03-03
· v2
Open report →
116.179.33.0/24
Risk Max
—
LOW
Footprint
19.141
%
Hits
127
Prefix / IP version
/24 · IPv4
Network
116.179.33.0
Broadcast
116.179.33.255
Observed IPs / Subnet size
49
observed ·
256
total
Centroid
39.9072 , 116.35699999999999
Hits / Errors
127
hits ·
4
errors
First / Last seen
2026-02-22 02:00 · 2026-03-02 02:00
Top ASN
AS4837 ·
CHINA UNICOM China169 Backbone
Top organization / ISP
China United Network Communications Corporation Limited
·
China Unicom CHINA169 Network
Top geo
China
·
Beijing
·
Jinrongjie
Window / Updated
2026-02-23 → 2026-03-02 · Updated
2026-03-03
· v2
Open report →
119.249.100.0/24
Risk Max
—
LOW
Footprint
10.547
%
Hits
39
Prefix / IP version
/24 · IPv4
Network
119.249.100.0
Broadcast
119.249.100.255
Observed IPs / Subnet size
27
observed ·
256
total
Centroid
38.03600000000001 , 114.46999999999993
Hits / Errors
39
hits ·
4
errors
First / Last seen
2026-02-22 02:00 · 2026-03-02 02:00
Top ASN
AS4837 ·
CHINA UNICOM China169 Backbone
Top organization / ISP
— ·
China Unicom China169 Network
Top geo
China
·
Hebei
·
Shijiazhuang
Window / Updated
2026-02-23 → 2026-03-02 · Updated
2026-03-03
· v2
Open report →
116.162.168.0/24
Risk Max
—
LOW
Footprint
5.859
%
Hits
126
Prefix / IP version
/24 · IPv4
Network
116.162.168.0
Broadcast
116.162.168.255
Observed IPs / Subnet size
15
observed ·
256
total
Centroid
28.201400000000007 , 112.96110000000002
Hits / Errors
126
hits ·
0
errors
First / Last seen
2026-02-22 02:00 · 2026-03-02 02:00
Top ASN
AS4837 ·
CHINA UNICOM China169 Backbone
Top organization / ISP
— ·
China Unicom CHINA169 Network
Top geo
China
·
Hunan
·
Changsha
Window / Updated
2026-02-23 → 2026-03-02 · Updated
2026-03-03
· v2
Open report →
116.162.172.0/24
Risk Max
—
LOW
Footprint
4.688
%
Hits
64
Prefix / IP version
/24 · IPv4
Network
116.162.172.0
Broadcast
116.162.172.255
Observed IPs / Subnet size
12
observed ·
256
total
Centroid
28.2014 , 112.96110000000002
Hits / Errors
64
hits ·
0
errors
First / Last seen
2026-02-22 02:00 · 2026-03-02 02:00
Top ASN
AS4837 ·
CHINA UNICOM China169 Backbone
Top organization / ISP
— ·
China Unicom CHINA169 Network
Top geo
China
·
Hunan
·
Changsha
Window / Updated
2026-02-23 → 2026-03-02 · Updated
2026-03-03
· v2
Open report →
180.129.181.0/24
Risk Max
—
LOW
Footprint
3.516
%
Hits
81
Prefix / IP version
/24 · IPv4
Network
180.129.181.0
Broadcast
180.129.181.255
Observed IPs / Subnet size
9
observed ·
256
total
Centroid
25.0453 , 102.71000000000001
Hits / Errors
81
hits ·
0
errors
First / Last seen
2026-02-23 02:00 · 2026-03-01 02:00
Top ASN
AS4837 ·
CHINA UNICOM China169 Backbone
Top organization / ISP
— ·
China Unicom China169 Network
Top geo
China
·
Yunnan
·
Kunming
Window / Updated
2026-02-23 → 2026-03-02 · Updated
2026-03-03
· v2
Open report →
116.153.78.0/24
Risk Max
—
LOW
Footprint
2.344
%
Hits
52
Prefix / IP version
/24 · IPv4
Network
116.153.78.0
Broadcast
116.153.78.255
Observed IPs / Subnet size
6
observed ·
256
total
Centroid
39.86889999999999 , 116.642
Hits / Errors
52
hits ·
0
errors
First / Last seen
2026-02-22 02:00 · 2026-02-28 02:00
Top ASN
AS4837 ·
CHINA UNICOM China169 Backbone
Top organization / ISP
— ·
China Unicom CHINA169 Network
Top geo
China
·
Jiangxi
·
Nanchang
Window / Updated
2026-02-23 → 2026-03-02 · Updated
2026-03-03
· v2
Open report →
220.200.134.0/24
Risk Max
—
LOW
Footprint
1.562
%
Hits
17
Prefix / IP version
/24 · IPv4
Network
220.200.134.0
Broadcast
220.200.134.255
Observed IPs / Subnet size
4
observed ·
256
total
Centroid
39.9042 , 116.40700000000001
Hits / Errors
17
hits ·
0
errors
First / Last seen
2026-02-23 02:00 · 2026-03-02 02:00
Top ASN
AS4837 ·
CHINA UNICOM China169 Backbone
Top organization / ISP
— ·
China Unicom CHINA169 Network
Top geo
China
·
Beijing
·
Beijing
Window / Updated
2026-02-23 → 2026-03-02 · Updated
2026-03-03
· v2
Open report →
116.178.134.0/24
Risk Max
—
LOW
Footprint
0.781
%
Hits
12
Prefix / IP version
/24 · IPv4
Network
116.178.134.0
Broadcast
116.178.134.255
Observed IPs / Subnet size
2
observed ·
256
total
Centroid
39.9072 , 116.35700000000001
Hits / Errors
12
hits ·
0
errors
First / Last seen
2026-02-23 02:00 · 2026-03-01 02:00
Top ASN
AS4837 ·
CHINA UNICOM China169 Backbone
Top organization / ISP
China United Network Communications Corporation Limited
·
China Unicom CHINA169 Network
Top geo
China
·
Beijing
·
Jinrongjie
Window / Updated
2026-02-23 → 2026-03-02 · Updated
2026-03-03
· v2
Open report →
116.148.211.0/24
Risk Max
—
LOW
Footprint
0.781
%
Hits
11
Prefix / IP version
/24 · IPv4
Network
116.148.211.0
Broadcast
116.148.211.255
Observed IPs / Subnet size
2
observed ·
256
total
Centroid
39.907199999999996 , 116.35699999999999
Hits / Errors
11
hits ·
0
errors
First / Last seen
2026-02-22 02:00 · 2026-02-27 02:00
Top ASN
AS4837 ·
CHINA UNICOM China169 Backbone
Top organization / ISP
China United Network Communications Corporation Limited
·
China Unicom CHINA169 Network
Top geo
China
·
Beijing
·
Jinrongjie
Window / Updated
2026-02-23 → 2026-03-02 · Updated
2026-03-03
· v2
Open report →
116.147.41.0/24
Risk Max
—
LOW
Footprint
0.781
%
Hits
8
Prefix / IP version
/24 · IPv4
Network
116.147.41.0
Broadcast
116.147.41.255
Observed IPs / Subnet size
2
observed ·
256
total
Centroid
39.9072 , 116.357
Hits / Errors
8
hits ·
0
errors
First / Last seen
2026-02-23 02:00 · 2026-02-28 02:00
Top ASN
AS4837 ·
CHINA UNICOM China169 Backbone
Top organization / ISP
China United Network Communications Corporation Limited
·
China Unicom CHINA169 Network
Top geo
China
·
Beijing
·
Jinrongjie
Window / Updated
2026-02-23 → 2026-03-02 · Updated
2026-03-03
· v2
Open report →
116.178.131.0/24
Risk Max
—
LOW
Footprint
0.781
%
Hits
2
Prefix / IP version
/24 · IPv4
Network
116.178.131.0
Broadcast
116.178.131.255
Observed IPs / Subnet size
2
observed ·
256
total
Centroid
39.9072 , 116.357
Hits / Errors
2
hits ·
0
errors
First / Last seen
2026-02-22 02:00 · 2026-02-27 02:00
Top ASN
AS4837 ·
CHINA UNICOM China169 Backbone
Top organization / ISP
China United Network Communications Corporation Limited
·
China Unicom CHINA169 Network
Top geo
China
·
Beijing
·
Jinrongjie
Window / Updated
2026-02-23 → 2026-03-02 · Updated
2026-03-03
· v2
Open report →
116.177.244.0/24
Risk Max
—
LOW
Footprint
0.391
%
Hits
9
Prefix / IP version
/24 · IPv4
Network
116.177.244.0
Broadcast
116.177.244.255
Observed IPs / Subnet size
1
observed ·
256
total
Centroid
39.9072 , 116.357
Hits / Errors
9
hits ·
0
errors
First / Last seen
2026-03-01 02:00 · 2026-03-02 02:00
Top ASN
AS4837 ·
CHINA UNICOM China169 Backbone
Top organization / ISP
China United Network Communications Corporation Limited
·
China Unicom CHINA169 Network
Top geo
China
·
Beijing
·
Jinrongjie
Window / Updated
2026-02-23 → 2026-03-02 · Updated
2026-03-03
· v2
Open report →
116.148.186.0/24
Risk Max
—
LOW
Footprint
0.391
%
Hits
8
Prefix / IP version
/24 · IPv4
Network
116.148.186.0
Broadcast
116.148.186.255
Observed IPs / Subnet size
1
observed ·
256
total
Centroid
39.9072 , 116.357
Hits / Errors
8
hits ·
0
errors
First / Last seen
2026-02-28 02:00 · 2026-03-01 02:00
Top ASN
AS4837 ·
CHINA UNICOM China169 Backbone
Top organization / ISP
China United Network Communications Corporation Limited
·
China Unicom CHINA169 Network
Top geo
China
·
Beijing
·
Jinrongjie
Window / Updated
2026-02-23 → 2026-03-02 · Updated
2026-03-03
· v2
Open report →
116.132.19.0/24
Risk Max
—
LOW
Footprint
0.391
%
Hits
4
Prefix / IP version
/24 · IPv4
Network
116.132.19.0
Broadcast
116.132.19.255
Observed IPs / Subnet size
1
observed ·
256
total
Centroid
39.9072 , 116.357
Hits / Errors
4
hits ·
0
errors
First / Last seen
2026-02-27 02:00 · 2026-02-28 02:00
Top ASN
AS4837 ·
CHINA UNICOM China169 Backbone
Top organization / ISP
China United Network Communications Corporation Limited
·
China Unicom CHINA169 Network
Top geo
China
·
Beijing
·
Jinrongjie
Window / Updated
2026-02-23 → 2026-03-02 · Updated
2026-03-03
· v2
Open report →
116.128.254.0/24
Risk Max
—
LOW
Footprint
0.391
%
Hits
4
Prefix / IP version
/24 · IPv4
Network
116.128.254.0
Broadcast
116.128.254.255
Observed IPs / Subnet size
1
observed ·
256
total
Centroid
39.9072 , 116.357
Hits / Errors
4
hits ·
0
errors
First / Last seen
2026-02-26 02:00 · 2026-02-27 02:00
Top ASN
AS4837 ·
CHINA UNICOM China169 Backbone
Top organization / ISP
China United Network Communications Corporation Limited
·
China Unicom CHINA169 Network
Top geo
China
·
Beijing
·
Jinrongjie
Window / Updated
2026-02-23 → 2026-03-02 · Updated
2026-03-03
· v2
Open report →
116.153.4.0/24
Risk Max
—
LOW
Footprint
0.391
%
Hits
4
Prefix / IP version
/24 · IPv4
Network
116.153.4.0
Broadcast
116.153.4.255
Observed IPs / Subnet size
1
observed ·
256
total
Centroid
39.8689 , 116.642
Hits / Errors
4
hits ·
0
errors
First / Last seen
2026-02-26 02:00 · 2026-02-27 02:00
Top ASN
AS4837 ·
CHINA UNICOM China169 Backbone
Top organization / ISP
— ·
China Unicom CHINA169 Network
Top geo
China
·
Jiangxi
·
Nanchang
Window / Updated
2026-02-23 → 2026-03-02 · Updated
2026-03-03
· v2
Open report →
116.178.2.0/24
Risk Max
—
LOW
Footprint
0.391
%
Hits
3
Prefix / IP version
/24 · IPv4
Network
116.178.2.0
Broadcast
116.178.2.255
Observed IPs / Subnet size
1
observed ·
256
total
Centroid
39.9072 , 116.35700000000001
Hits / Errors
3
hits ·
0
errors
First / Last seen
2026-02-28 02:00 · 2026-03-01 02:00
Top ASN
AS4837 ·
CHINA UNICOM China169 Backbone
Top organization / ISP
China United Network Communications Corporation Limited
·
China Unicom CHINA169 Network
Top geo
China
·
Beijing
·
Jinrongjie
Window / Updated
2026-02-23 → 2026-03-02 · Updated
2026-03-03
· v2
Open report →
116.148.212.0/24
Risk Max
—
LOW
Footprint
0.391
%
Hits
2
Prefix / IP version
/24 · IPv4
Network
116.148.212.0
Broadcast
116.148.212.255
Observed IPs / Subnet size
1
observed ·
256
total
Centroid
39.9072 , 116.357
Hits / Errors
2
hits ·
0
errors
First / Last seen
2026-02-22 02:00 · 2026-02-23 02:00
Top ASN
AS4837 ·
CHINA UNICOM China169 Backbone
Top organization / ISP
China United Network Communications Corporation Limited
·
China Unicom CHINA169 Network
Top geo
China
·
Beijing
·
Jinrongjie
Window / Updated
2026-02-23 → 2026-03-02 · Updated
2026-03-03
· v2
Open report →
116.177.180.0/24
Risk Max
—
LOW
Footprint
0.391
%
Hits
2
Prefix / IP version
/24 · IPv4
Network
116.177.180.0
Broadcast
116.177.180.255
Observed IPs / Subnet size
1
observed ·
256
total
Centroid
39.9072 , 116.357
Hits / Errors
2
hits ·
0
errors
First / Last seen
2026-02-22 02:00 · 2026-02-23 02:00
Top ASN
AS4837 ·
CHINA UNICOM China169 Backbone
Top organization / ISP
China United Network Communications Corporation Limited
·
China Unicom CHINA169 Network
Top geo
China
·
Beijing
·
Jinrongjie
Window / Updated
2026-02-23 → 2026-03-02 · Updated
2026-03-03
· v2
Open report →
120.10.94.0/24
Risk Max
—
LOW
Footprint
0.391
%
Hits
1
Prefix / IP version
/24 · IPv4
Network
120.10.94.0
Broadcast
120.10.94.255
Observed IPs / Subnet size
1
observed ·
256
total
Centroid
38.036 , 114.47
Hits / Errors
1
hits ·
0
errors
First / Last seen
2026-02-27 02:00 · 2026-02-28 02:00
Top ASN
AS4837 ·
CHINA UNICOM China169 Backbone
Top organization / ISP
— ·
China Unicom China169 Network
Top geo
China
·
Hebei
·
Shijiazhuang
Window / Updated
2026-02-23 → 2026-03-02 · Updated
2026-03-03
· v2
Open report →
116.167.4.0/24
Risk Max
—
LOW
Footprint
0.391
%
Hits
1
Prefix / IP version
/24 · IPv4
Network
116.167.4.0
Broadcast
116.167.4.255
Observed IPs / Subnet size
1
observed ·
256
total
Centroid
39.9072 , 116.357
Hits / Errors
1
hits ·
0
errors
First / Last seen
2026-02-26 02:00 · 2026-02-27 02:00
Top ASN
AS4837 ·
CHINA UNICOM China169 Backbone
Top organization / ISP
China United Network Communications Corporation Limited
·
China Unicom CHINA169 Network
Top geo
China
·
Beijing
·
Jinrongjie
Window / Updated
2026-02-23 → 2026-03-02 · Updated
2026-03-03
· v2
Open report →
116.172.248.0/24
Risk Max
—
LOW
Footprint
0.391
%
Hits
1
Prefix / IP version
/24 · IPv4
Network
116.172.248.0
Broadcast
116.172.248.255
Observed IPs / Subnet size
1
observed ·
256
total
Centroid
39.9072 , 116.357
Hits / Errors
1
hits ·
0
errors
First / Last seen
2026-02-25 02:00 · 2026-02-26 02:00
Top ASN
AS4837 ·
CHINA UNICOM China169 Backbone
Top organization / ISP
China United Network Communications Corporation Limited
·
China Unicom CHINA169 Network
Top geo
China
·
Beijing
·
Jinrongjie
Window / Updated
2026-02-23 → 2026-03-02 · Updated
2026-03-03
· v2
Open report →
116.167.201.0/24
Risk Max
—
LOW
Footprint
0.391
%
Hits
1
Prefix / IP version
/24 · IPv4
Network
116.167.201.0
Broadcast
116.167.201.255
Observed IPs / Subnet size
1
observed ·
256
total
Centroid
39.9072 , 116.357
Hits / Errors
1
hits ·
0
errors
First / Last seen
2026-02-23 02:00 · 2026-02-24 02:00
Top ASN
AS4837 ·
CHINA UNICOM China169 Backbone
Top organization / ISP
China United Network Communications Corporation Limited
·
China Unicom CHINA169 Network
Top geo
China
·
Beijing
·
Jinrongjie
Window / Updated
2026-02-23 → 2026-03-02 · Updated
2026-03-03
· v2
Open report →
119.248.162.0/24
Risk Max
—
LOW
Footprint
0.391
%
Hits
1
Prefix / IP version
/24 · IPv4
Network
119.248.162.0
Broadcast
119.248.162.255
Observed IPs / Subnet size
1
observed ·
256
total
Centroid
38.036 , 114.47
Hits / Errors
1
hits ·
0
errors
First / Last seen
2026-02-23 02:00 · 2026-02-24 02:00
Top ASN
AS4837 ·
CHINA UNICOM China169 Backbone
Top organization / ISP
— ·
China Unicom China169 Network
Top geo
China
·
Hebei
·
Shijiazhuang
Window / Updated
2026-02-23 → 2026-03-02 · Updated
2026-03-03
· v2
Open report →
120.0.51.0/24
Risk Max
—
LOW
Footprint
0.391
%
Hits
1
Prefix / IP version
/24 · IPv4
Network
120.0.51.0
Broadcast
120.0.51.255
Observed IPs / Subnet size
1
observed ·
256
total
Centroid
38.036 , 114.47
Hits / Errors
1
hits ·
0
errors
First / Last seen
2026-02-23 02:00 · 2026-02-24 02:00
Top ASN
AS4837 ·
CHINA UNICOM China169 Backbone
Top organization / ISP
— ·
China Unicom China169 Network
Top geo
China
·
Hebei
·
Shijiazhuang
Window / Updated
2026-02-23 → 2026-03-02 · Updated
2026-03-03
· v2
Open report →
60.255.175.0/24
Risk Max
—
LOW
Footprint
0.391
%
Hits
1
Prefix / IP version
/24 · IPv4
Network
60.255.175.0
Broadcast
60.255.175.255
Observed IPs / Subnet size
1
observed ·
256
total
Centroid
30.5353 , 106.449
Hits / Errors
1
hits ·
0
errors
First / Last seen
2026-02-23 02:00 · 2026-02-24 02:00
Top ASN
AS4837 ·
CHINA UNICOM China169 Backbone
Top organization / ISP
SiChuan Cable TV Network CO., LTD
·
China Unicom China169 Network
Top geo
China
·
Sichuan
·
Jiulong
Window / Updated
2026-02-23 → 2026-03-02 · Updated
2026-03-03
· v2
Open report →
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