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:
Chinanet HB
·
Clear
Snapshot
2026-03-07
Results
25
Page
1
/
1
119.96.17.0/24
Risk Max
—
LOW
Footprint
14.062
%
Hits
125
Prefix / IP version
/24 · IPv4
Network
119.96.17.0
Broadcast
119.96.17.255
Observed IPs / Subnet size
36
observed ·
256
total
Centroid
31.309299999999986 , 120.60199999999998
Hits / Errors
125
hits ·
0
errors
First / Last seen
2026-02-22 02:00 · 2026-03-02 02:00
Top ASN
AS58563 ·
CHINANET Hubei province network
Top organization / ISP
Chinanet HB
·
CHINANET Hubei province network
Top geo
China
·
Jiangsu
·
Suzhou
Window / Updated
2026-02-23 → 2026-03-02 · Updated
2026-03-03
· v2
Open report →
58.49.197.0/24
Risk Max
—
LOW
Footprint
5.859
%
Hits
53
Prefix / IP version
/24 · IPv4
Network
58.49.197.0
Broadcast
58.49.197.255
Observed IPs / Subnet size
15
observed ·
256
total
Centroid
30.545399999999994 , 114.342
Hits / Errors
53
hits ·
0
errors
First / Last seen
2026-02-22 02:00 · 2026-03-02 02:00
Top ASN
AS58563 ·
CHINANET Hubei province network
Top organization / ISP
Chinanet HB
·
CHINANET Hubei province network
Top geo
China
·
Hubei
·
Shizishan
Window / Updated
2026-02-23 → 2026-03-02 · Updated
2026-03-03
· v2
Open report →
27.21.227.0/24
Risk Max
—
LOW
Footprint
4.688
%
Hits
53
Prefix / IP version
/24 · IPv4
Network
27.21.227.0
Broadcast
27.21.227.255
Observed IPs / Subnet size
12
observed ·
256
total
Centroid
30.54539999999999 , 114.34200000000004
Hits / Errors
53
hits ·
0
errors
First / Last seen
2026-02-22 02:00 · 2026-03-02 02:00
Top ASN
AS150145 ·
China Telecom
Top organization / ISP
Chinanet HB
·
China Telecom
Top geo
China
·
Hubei
·
Shizishan
Window / Updated
2026-02-23 → 2026-03-02 · Updated
2026-03-03
· v2
Open report →
58.49.196.0/24
Risk Max
—
LOW
Footprint
4.297
%
Hits
36
Prefix / IP version
/24 · IPv4
Network
58.49.196.0
Broadcast
58.49.196.255
Observed IPs / Subnet size
11
observed ·
256
total
Centroid
30.545399999999997 , 114.342
Hits / Errors
36
hits ·
0
errors
First / Last seen
2026-02-22 02:00 · 2026-03-01 02:00
Top ASN
AS58563 ·
CHINANET Hubei province network
Top organization / ISP
Chinanet HB
·
CHINANET Hubei province network
Top geo
China
·
Hubei
·
Shizishan
Window / Updated
2026-02-23 → 2026-03-02 · Updated
2026-03-03
· v2
Open report →
171.43.147.0/24
Risk Max
—
LOW
Footprint
3.906
%
Hits
31
Prefix / IP version
/24 · IPv4
Network
171.43.147.0
Broadcast
171.43.147.255
Observed IPs / Subnet size
10
observed ·
256
total
Centroid
30.545399999999997 , 114.34200000000003
Hits / Errors
31
hits ·
0
errors
First / Last seen
2026-02-22 02:00 · 2026-03-02 02:00
Top ASN
AS58563 ·
CHINANET Hubei province network
Top organization / ISP
Chinanet HB
·
CHINANET Hubei province network
Top geo
China
·
Hubei
·
Shizishan
Window / Updated
2026-02-23 → 2026-03-02 · Updated
2026-03-03
· v2
Open report →
116.211.185.0/24
Risk Max
—
LOW
Footprint
1.172
%
Hits
12
Prefix / IP version
/24 · IPv4
Network
116.211.185.0
Broadcast
116.211.185.255
Observed IPs / Subnet size
3
observed ·
256
total
Centroid
30.5454 , 114.342
Hits / Errors
12
hits ·
0
errors
First / Last seen
2026-02-24 02:00 · 2026-03-02 02:00
Top ASN
AS58563 ·
CHINANET Hubei province network
Top organization / ISP
Chinanet HB
·
CHINANET Hubei province network
Top geo
China
·
Hubei
·
Shizishan
Window / Updated
2026-02-23 → 2026-03-02 · Updated
2026-03-03
· v2
Open report →
119.96.140.0/24
Risk Max
—
LOW
Footprint
0.781
%
Hits
8
Prefix / IP version
/24 · IPv4
Network
119.96.140.0
Broadcast
119.96.140.255
Observed IPs / Subnet size
2
observed ·
256
total
Centroid
31.8696 , 117.293
Hits / Errors
8
hits ·
0
errors
First / Last seen
2026-02-22 02:00 · 2026-03-02 02:00
Top ASN
AS58563 ·
CHINANET Hubei province network
Top organization / ISP
Chinanet HB
·
CHINANET Hubei province network
Top geo
China
·
Anhui
·
Hefei
Window / Updated
2026-02-23 → 2026-03-02 · Updated
2026-03-03
· v2
Open report →
171.43.155.0/24
Risk Max
—
LOW
Footprint
0.391
%
Hits
4
Prefix / IP version
/24 · IPv4
Network
171.43.155.0
Broadcast
171.43.155.255
Observed IPs / Subnet size
1
observed ·
256
total
Centroid
30.5454 , 114.342
Hits / Errors
4
hits ·
0
errors
First / Last seen
2026-03-01 02:00 · 2026-03-02 02:00
Top ASN
AS58563 ·
CHINANET Hubei province network
Top organization / ISP
Chinanet HB
·
CHINANET Hubei province network
Top geo
China
·
Hubei
·
Shizishan
Window / Updated
2026-02-23 → 2026-03-02 · Updated
2026-03-03
· v2
Open report →
27.19.222.0/24
Risk Max
—
LOW
Footprint
0.391
%
Hits
4
Prefix / IP version
/24 · IPv4
Network
27.19.222.0
Broadcast
27.19.222.255
Observed IPs / Subnet size
1
observed ·
256
total
Centroid
30.5454 , 114.342
Hits / Errors
4
hits ·
0
errors
First / Last seen
2026-02-25 02:00 · 2026-03-02 02:00
Top ASN
AS58563 ·
CHINANET Hubei province network
Top organization / ISP
Chinanet HB
·
CHINANET Hubei province network
Top geo
China
·
Hubei
·
Shizishan
Window / Updated
2026-02-23 → 2026-03-02 · Updated
2026-03-03
· v2
Open report →
58.49.230.0/24
Risk Max
—
LOW
Footprint
0.391
%
Hits
4
Prefix / IP version
/24 · IPv4
Network
58.49.230.0
Broadcast
58.49.230.255
Observed IPs / Subnet size
1
observed ·
256
total
Centroid
30.5454 , 114.342
Hits / Errors
4
hits ·
0
errors
First / Last seen
2026-02-27 02:00 · 2026-03-02 02:00
Top ASN
AS58563 ·
CHINANET Hubei province network
Top organization / ISP
Chinanet HB
·
CHINANET Hubei province network
Top geo
China
·
Hubei
·
Shizishan
Window / Updated
2026-02-23 → 2026-03-02 · Updated
2026-03-03
· v2
Open report →
171.43.246.0/24
Risk Max
—
LOW
Footprint
0.391
%
Hits
4
Prefix / IP version
/24 · IPv4
Network
171.43.246.0
Broadcast
171.43.246.255
Observed IPs / Subnet size
1
observed ·
256
total
Centroid
30.5454 , 114.342
Hits / Errors
4
hits ·
0
errors
First / Last seen
2026-02-23 02:00 · 2026-02-24 02:00
Top ASN
AS58563 ·
CHINANET Hubei province network
Top organization / ISP
Chinanet HB
·
CHINANET Hubei province network
Top geo
China
·
Hubei
·
Shizishan
Window / Updated
2026-02-23 → 2026-03-02 · Updated
2026-03-03
· v2
Open report →
111.172.4.0/24
Risk Max
—
LOW
Footprint
0.391
%
Hits
3
Prefix / IP version
/24 · IPv4
Network
111.172.4.0
Broadcast
111.172.4.255
Observed IPs / Subnet size
1
observed ·
256
total
Centroid
30.5454 , 114.342
Hits / Errors
3
hits ·
2
errors
First / Last seen
2026-02-22 02:00 · 2026-02-24 02:00
Top ASN
AS4134 ·
CHINANET-BACKBONE
Top organization / ISP
Chinanet HB
·
Chinanet
Top geo
China
·
Hubei
·
Shizishan
Window / Updated
2026-02-23 → 2026-03-02 · Updated
2026-03-03
· v2
Open report →
27.30.121.0/24
Risk Max
—
LOW
Footprint
0.391
%
Hits
3
Prefix / IP version
/24 · IPv4
Network
27.30.121.0
Broadcast
27.30.121.255
Observed IPs / Subnet size
1
observed ·
256
total
Centroid
30.5454 , 114.342
Hits / Errors
3
hits ·
0
errors
First / Last seen
2026-02-22 02:00 · 2026-02-23 02:00
Top ASN
AS4134 ·
CHINANET-BACKBONE
Top organization / ISP
Chinanet HB
·
Chinanet
Top geo
China
·
Hubei
·
Shizishan
Window / Updated
2026-02-23 → 2026-03-02 · Updated
2026-03-03
· v2
Open report →
116.207.169.0/24
Risk Max
—
LOW
Footprint
0.391
%
Hits
2
Prefix / IP version
/24 · IPv4
Network
116.207.169.0
Broadcast
116.207.169.255
Observed IPs / Subnet size
1
observed ·
256
total
Centroid
30.5454 , 114.342
Hits / Errors
2
hits ·
0
errors
First / Last seen
2026-02-28 02:00 · 2026-03-01 02:00
Top ASN
AS136191 ·
YICHANG, Hubei Province, P.R.China.
Top organization / ISP
Chinanet HB
·
China Telecom
Top geo
China
·
Hubei
·
Shizishan
Window / Updated
2026-02-23 → 2026-03-02 · Updated
2026-03-03
· v2
Open report →
171.43.247.0/24
Risk Max
—
LOW
Footprint
0.391
%
Hits
2
Prefix / IP version
/24 · IPv4
Network
171.43.247.0
Broadcast
171.43.247.255
Observed IPs / Subnet size
1
observed ·
256
total
Centroid
30.5454 , 114.342
Hits / Errors
2
hits ·
0
errors
First / Last seen
2026-02-26 02:00 · 2026-02-27 02:00
Top ASN
AS58563 ·
CHINANET Hubei province network
Top organization / ISP
Chinanet HB
·
CHINANET Hubei province network
Top geo
China
·
Hubei
·
Shizishan
Window / Updated
2026-02-23 → 2026-03-02 · Updated
2026-03-03
· v2
Open report →
59.173.109.0/24
Risk Max
—
LOW
Footprint
0.391
%
Hits
1
Prefix / IP version
/24 · IPv4
Network
59.173.109.0
Broadcast
59.173.109.255
Observed IPs / Subnet size
1
observed ·
256
total
Centroid
30.5851 , 114.2662
Hits / Errors
1
hits ·
1
errors
First / Last seen
2026-02-28 02:00 · 2026-03-01 02:00
Top ASN
AS4134 ·
CHINANET-BACKBONE
Top organization / ISP
Chinanet HB
·
Chinanet
Top geo
China
·
Hubei
·
Wuhan
Window / Updated
2026-02-23 → 2026-03-02 · Updated
2026-03-03
· v2
Open report →
119.101.55.0/24
Risk Max
—
LOW
Footprint
0.391
%
Hits
1
Prefix / IP version
/24 · IPv4
Network
119.101.55.0
Broadcast
119.101.55.255
Observed IPs / Subnet size
1
observed ·
256
total
Centroid
30.5454 , 114.342
Hits / Errors
1
hits ·
0
errors
First / Last seen
2026-02-27 02:00 · 2026-02-28 02:00
Top ASN
AS4134 ·
CHINANET-BACKBONE
Top organization / ISP
Chinanet HB
·
Chinanet
Top geo
China
·
Hubei
·
Shizishan
Window / Updated
2026-02-23 → 2026-03-02 · Updated
2026-03-03
· v2
Open report →
121.61.57.0/24
Risk Max
—
LOW
Footprint
0.391
%
Hits
1
Prefix / IP version
/24 · IPv4
Network
121.61.57.0
Broadcast
121.61.57.255
Observed IPs / Subnet size
1
observed ·
256
total
Centroid
30.5454 , 114.342
Hits / Errors
1
hits ·
0
errors
First / Last seen
2026-02-27 02:00 · 2026-02-28 02:00
Top ASN
AS4134 ·
CHINANET-BACKBONE
Top organization / ISP
Chinanet HB
·
Chinanet
Top geo
China
·
Hubei
·
Shizishan
Window / Updated
2026-02-23 → 2026-03-02 · Updated
2026-03-03
· v2
Open report →
171.112.195.0/24
Risk Max
—
LOW
Footprint
0.391
%
Hits
1
Prefix / IP version
/24 · IPv4
Network
171.112.195.0
Broadcast
171.112.195.255
Observed IPs / Subnet size
1
observed ·
256
total
Centroid
30.5454 , 114.342
Hits / Errors
1
hits ·
0
errors
First / Last seen
2026-02-27 02:00 · 2026-02-28 02:00
Top ASN
AS4134 ·
CHINANET-BACKBONE
Top organization / ISP
Chinanet HB
·
Chinanet
Top geo
China
·
Hubei
·
Shizishan
Window / Updated
2026-02-23 → 2026-03-02 · Updated
2026-03-03
· v2
Open report →
171.81.86.0/24
Risk Max
—
LOW
Footprint
0.391
%
Hits
1
Prefix / IP version
/24 · IPv4
Network
171.81.86.0
Broadcast
171.81.86.255
Observed IPs / Subnet size
1
observed ·
256
total
Centroid
31.2222 , 121.4581
Hits / Errors
1
hits ·
0
errors
First / Last seen
2026-02-27 02:00 · 2026-02-28 02:00
Top ASN
AS4134 ·
CHINANET-BACKBONE
Top organization / ISP
Chinanet HB
·
Chinanet
Top geo
China
·
Shanghai
·
Shanghai
Window / Updated
2026-02-23 → 2026-03-02 · Updated
2026-03-03
· v2
Open report →
27.27.149.0/24
Risk Max
—
LOW
Footprint
0.391
%
Hits
1
Prefix / IP version
/24 · IPv4
Network
27.27.149.0
Broadcast
27.27.149.255
Observed IPs / Subnet size
1
observed ·
256
total
Centroid
32.0355 , 112.149
Hits / Errors
1
hits ·
0
errors
First / Last seen
2026-02-27 02:00 · 2026-02-28 02:00
Top ASN
AS4134 ·
CHINANET-BACKBONE
Top organization / ISP
Chinanet HB
·
Chinanet
Top geo
China
·
Hubei
·
Xiangyang
Window / Updated
2026-02-23 → 2026-03-02 · Updated
2026-03-03
· v2
Open report →
119.102.129.0/24
Risk Max
—
LOW
Footprint
0.391
%
Hits
1
Prefix / IP version
/24 · IPv4
Network
119.102.129.0
Broadcast
119.102.129.255
Observed IPs / Subnet size
1
observed ·
256
total
Centroid
30.5454 , 114.342
Hits / Errors
1
hits ·
0
errors
First / Last seen
2026-02-23 02:00 · 2026-02-24 02:00
Top ASN
AS4134 ·
CHINANET-BACKBONE
Top organization / ISP
Chinanet HB
·
Chinanet
Top geo
China
·
Hubei
·
Shizishan
Window / Updated
2026-02-23 → 2026-03-02 · Updated
2026-03-03
· v2
Open report →
119.97.38.0/24
Risk Max
—
LOW
Footprint
0.391
%
Hits
1
Prefix / IP version
/24 · IPv4
Network
119.97.38.0
Broadcast
119.97.38.255
Observed IPs / Subnet size
1
observed ·
256
total
Centroid
30.5454 , 114.342
Hits / Errors
1
hits ·
0
errors
First / Last seen
2026-02-23 02:00 · 2026-02-24 02:00
Top ASN
AS4134 ·
CHINANET-BACKBONE
Top organization / ISP
Chinanet HB
·
Chinanet
Top geo
China
·
Hubei
·
Shizishan
Window / Updated
2026-02-23 → 2026-03-02 · Updated
2026-03-03
· v2
Open report →
58.53.92.0/24
Risk Max
—
LOW
Footprint
0.391
%
Hits
1
Prefix / IP version
/24 · IPv4
Network
58.53.92.0
Broadcast
58.53.92.255
Observed IPs / Subnet size
1
observed ·
256
total
Centroid
30.5454 , 114.342
Hits / Errors
1
hits ·
0
errors
First / Last seen
2026-02-23 02:00 · 2026-02-24 02:00
Top ASN
AS4134 ·
CHINANET-BACKBONE
Top organization / ISP
Chinanet HB
·
Chinanet
Top geo
China
·
Hubei
·
Shizishan
Window / Updated
2026-02-23 → 2026-03-02 · Updated
2026-03-03
· v2
Open report →
59.173.110.0/24
Risk Max
—
LOW
Footprint
0.391
%
Hits
1
Prefix / IP version
/24 · IPv4
Network
59.173.110.0
Broadcast
59.173.110.255
Observed IPs / Subnet size
1
observed ·
256
total
Centroid
30.5851 , 114.2662
Hits / Errors
1
hits ·
0
errors
First / Last seen
2026-02-23 02:00 · 2026-02-24 02:00
Top ASN
AS4134 ·
CHINANET-BACKBONE
Top organization / ISP
Chinanet HB
·
Chinanet
Top geo
China
·
Hubei
·
Wuhan
Window / Updated
2026-02-23 → 2026-03-02 · Updated
2026-03-03
· v2
Open report →
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