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:
Xi'an
·
Clear
Snapshot
2026-03-10
Results
15
Page
1
/
1
113.201.47.0/24
Risk Max
—
LOW
Footprint
1.562
%
Hits
39
Prefix / IP version
/24 · IPv4
Network
113.201.47.0
Broadcast
113.201.47.255
Observed IPs / Subnet size
4
observed ·
256
total
Centroid
34.26350000000001 , 108.9246
Hits / Errors
39
hits ·
0
errors
First / Last seen
2026-02-24 02:00 · 2026-03-02 02:00
Top ASN
AS4837 ·
CHINA UNICOM China169 Backbone
Top organization / ISP
— ·
CNC Group CHINA169 Shannxi Province Network
Top geo
China
·
Shaanxi
·
Xi'an
Window / Updated
2026-02-23 → 2026-03-02 · Updated
2026-03-03
· v2
Open report →
1.80.76.0/24
Risk Max
—
LOW
Footprint
0.781
%
Hits
7
Prefix / IP version
/24 · IPv4
Network
1.80.76.0
Broadcast
1.80.76.255
Observed IPs / Subnet size
2
observed ·
256
total
Centroid
34.2635 , 108.92459999999998
Hits / Errors
7
hits ·
0
errors
First / Last seen
2026-02-23 02:00 · 2026-02-28 02:00
Top ASN
AS4134 ·
CHINANET-BACKBONE
Top organization / ISP
Chinanet SN
·
Chinanet
Top geo
China
·
Shaanxi
·
Xi'an
Window / Updated
2026-02-23 → 2026-03-02 · Updated
2026-03-03
· v2
Open report →
221.11.122.0/24
Risk Max
—
LOW
Footprint
0.781
%
Hits
4
Prefix / IP version
/24 · IPv4
Network
221.11.122.0
Broadcast
221.11.122.255
Observed IPs / Subnet size
2
observed ·
256
total
Centroid
34.2635 , 108.9246
Hits / Errors
4
hits ·
0
errors
First / Last seen
2026-02-27 02:00 · 2026-03-02 02:00
Top ASN
AS4837 ·
CHINA UNICOM China169 Backbone
Top organization / ISP
— ·
CNC Group CHINA169 Shanxi Province Network
Top geo
China
·
Shaanxi
·
Xi'an
Window / Updated
2026-02-23 → 2026-03-02 · Updated
2026-03-03
· v2
Open report →
123.139.105.0/24
Risk Max
—
LOW
Footprint
0.391
%
Hits
9
Prefix / IP version
/24 · IPv4
Network
123.139.105.0
Broadcast
123.139.105.255
Observed IPs / Subnet size
1
observed ·
256
total
Centroid
34.2635 , 108.9246
Hits / Errors
9
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
— ·
CNC Group CHINA169 Shanni Province Network
Top geo
China
·
Shaanxi
·
Xi'an
Window / Updated
2026-02-23 → 2026-03-02 · Updated
2026-03-03
· v2
Open report →
221.11.252.0/24
Risk Max
—
LOW
Footprint
0.391
%
Hits
9
Prefix / IP version
/24 · IPv4
Network
221.11.252.0
Broadcast
221.11.252.255
Observed IPs / Subnet size
1
observed ·
256
total
Centroid
34.2635 , 108.9246
Hits / Errors
9
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
— ·
CNC Group CHINA169 Ningxia Province Network
Top geo
China
·
Shaanxi
·
Xi'an
Window / Updated
2026-02-23 → 2026-03-02 · Updated
2026-03-03
· v2
Open report →
111.19.43.0/24
Risk Max
—
LOW
Footprint
0.391
%
Hits
8
Prefix / IP version
/24 · IPv4
Network
111.19.43.0
Broadcast
111.19.43.255
Observed IPs / Subnet size
1
observed ·
256
total
Centroid
34.2635 , 108.9246
Hits / Errors
8
hits ·
0
errors
First / Last seen
2026-02-26 02:00 · 2026-02-27 02:00
Top ASN
AS9808 ·
China Mobile Communications Group Co., Ltd.
Top organization / ISP
China Mobile
·
China Mobile communications corporation
Top geo
China
·
Shaanxi
·
Xi'an
Window / Updated
2026-02-23 → 2026-03-02 · Updated
2026-03-03
· v2
Open report →
113.200.117.0/24
Risk Max
—
LOW
Footprint
0.391
%
Hits
8
Prefix / IP version
/24 · IPv4
Network
113.200.117.0
Broadcast
113.200.117.255
Observed IPs / Subnet size
1
observed ·
256
total
Centroid
34.2635 , 108.9246
Hits / Errors
8
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
— ·
CNC Group CHINA169 Shannxi Province Network
Top geo
China
·
Shaanxi
·
Xi'an
Window / Updated
2026-02-23 → 2026-03-02 · Updated
2026-03-03
· v2
Open report →
36.163.167.0/24
Risk Max
—
LOW
Footprint
0.391
%
Hits
5
Prefix / IP version
/24 · IPv4
Network
36.163.167.0
Broadcast
36.163.167.255
Observed IPs / Subnet size
1
observed ·
256
total
Centroid
34.2635 , 108.92460000000001
Hits / Errors
5
hits ·
0
errors
First / Last seen
2026-02-25 02:00 · 2026-02-26 02:00
Top ASN
AS9808 ·
China Mobile Communications Group Co., Ltd.
Top organization / ISP
China Mobile Communications Corporation
·
China Mobile
Top geo
China
·
Shaanxi
·
Xi'an
Window / Updated
2026-02-23 → 2026-03-02 · Updated
2026-03-03
· v2
Open report →
111.18.4.0/24
Risk Max
—
LOW
Footprint
0.391
%
Hits
4
Prefix / IP version
/24 · IPv4
Network
111.18.4.0
Broadcast
111.18.4.255
Observed IPs / Subnet size
1
observed ·
256
total
Centroid
34.2635 , 108.9246
Hits / Errors
4
hits ·
0
errors
First / Last seen
2026-02-23 02:00 · 2026-02-24 02:00
Top ASN
AS9808 ·
China Mobile Communications Group Co., Ltd.
Top organization / ISP
China Mobile
·
China Mobile communications corporation
Top geo
China
·
Shaanxi
·
Xi'an
Window / Updated
2026-02-23 → 2026-03-02 · Updated
2026-03-03
· v2
Open report →
113.201.231.0/24
Risk Max
—
LOW
Footprint
0.391
%
Hits
3
Prefix / IP version
/24 · IPv4
Network
113.201.231.0
Broadcast
113.201.231.255
Observed IPs / Subnet size
1
observed ·
256
total
Centroid
34.2635 , 108.9246
Hits / Errors
3
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
— ·
CNC Group CHINA169 Shannxi Province Network
Top geo
China
·
Shaanxi
·
Xi'an
Window / Updated
2026-02-23 → 2026-03-02 · Updated
2026-03-03
· v2
Open report →
61.185.175.0/24
Risk Max
—
LOW
Footprint
0.391
%
Hits
3
Prefix / IP version
/24 · IPv4
Network
61.185.175.0
Broadcast
61.185.175.255
Observed IPs / Subnet size
1
observed ·
256
total
Centroid
34.2635 , 108.9246
Hits / Errors
3
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 SN
·
Chinanet
Top geo
China
·
Shaanxi
·
Xi'an
Window / Updated
2026-02-23 → 2026-03-02 · Updated
2026-03-03
· v2
Open report →
36.44.100.0/24
Risk Max
—
LOW
Footprint
0.391
%
Hits
2
Prefix / IP version
/24 · IPv4
Network
36.44.100.0
Broadcast
36.44.100.255
Observed IPs / Subnet size
1
observed ·
256
total
Centroid
34.2635 , 108.9246
Hits / Errors
2
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 SN
·
Chinanet
Top geo
China
·
Shaanxi
·
Xi'an
Window / Updated
2026-02-23 → 2026-03-02 · Updated
2026-03-03
· v2
Open report →
111.18.142.0/24
Risk Max
—
LOW
Footprint
0.391
%
Hits
1
Prefix / IP version
/24 · IPv4
Network
111.18.142.0
Broadcast
111.18.142.255
Observed IPs / Subnet size
1
observed ·
256
total
Centroid
34.2635 , 108.9246
Hits / Errors
1
hits ·
0
errors
First / Last seen
2026-02-27 02:00 · 2026-02-28 02:00
Top ASN
AS9808 ·
China Mobile Communications Group Co., Ltd.
Top organization / ISP
China Mobile
·
China Mobile communications corporation
Top geo
China
·
Shaanxi
·
Xi'an
Window / Updated
2026-02-23 → 2026-03-02 · Updated
2026-03-03
· v2
Open report →
111.18.242.0/24
Risk Max
—
LOW
Footprint
0.391
%
Hits
1
Prefix / IP version
/24 · IPv4
Network
111.18.242.0
Broadcast
111.18.242.255
Observed IPs / Subnet size
1
observed ·
256
total
Centroid
34.2635 , 108.9246
Hits / Errors
1
hits ·
0
errors
First / Last seen
2026-02-27 02:00 · 2026-02-28 02:00
Top ASN
AS9808 ·
China Mobile Communications Group Co., Ltd.
Top organization / ISP
China Mobile
·
China Mobile communications corporation
Top geo
China
·
Shaanxi
·
Xi'an
Window / Updated
2026-02-23 → 2026-03-02 · Updated
2026-03-03
· v2
Open report →
111.19.58.0/24
Risk Max
—
LOW
Footprint
0.391
%
Hits
1
Prefix / IP version
/24 · IPv4
Network
111.19.58.0
Broadcast
111.19.58.255
Observed IPs / Subnet size
1
observed ·
256
total
Centroid
34.2635 , 108.9246
Hits / Errors
1
hits ·
0
errors
First / Last seen
2026-02-23 02:00 · 2026-02-24 02:00
Top ASN
AS9808 ·
China Mobile Communications Group Co., Ltd.
Top organization / ISP
China Mobile
·
China Mobile communications corporation
Top geo
China
·
Shaanxi
·
Xi'an
Window / Updated
2026-02-23 → 2026-03-02 · Updated
2026-03-03
· v2
Open report →
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