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Subnet Overview

Model: v1 Updated: Jan. 14, 2026, 11:04 a.m.
Report for 223.13.123.0/24 • China • CHINANET-BACKBONE City report ASN report

High-level context about this subnet: size, density, traffic, risk, and geographic footprint.

Traffic ready Risk ready Snapshot ready Window July 31, 2023, 1 a.m. → Aug. 7, 2023, 1 a.m. Model v1
CIDR
223.13.123.0/24
Prefix
/24
IP Version
IPv4
Subnet Size
256
Network Address
223.13.123.0
Broadcast / Last
223.13.123.255
Observed IPs
1
Footprint
0.391%
Total Hits
1
Total Errors
0
Risk Score
1
Risk Level
low
First Seen
Aug. 4, 2023, 9:35 p.m.
Last Seen
Aug. 4, 2023, 9:35 p.m.
Top Location
Liuxiang , Shanxi • China
Top ASN
AS4134 • CHINANET-BACKBONE

Risk

Model: v1
Subnet risk score
1
Low
Risk gradient
Contributors are derived from subnet annotator rollups and normalized to your short codes (e.g. sqli, cmdi, trav, sfp, bot).
Contributing annotators
cmdi 1 hits 23.80 pts
Technical summary
Computed at
Jan. 14, 2026, 10:34 a.m.
Raw total
23.80
Total hits
1
Errors
0

Traffic

Rollup

Daily activity (hits per day) plus HTTP response mix and basic counters from the subnet traffic rollup.

Loading activity…
Rendering hits per day for this subnet.
Daily activity (hits per day).

Annotators (All-time)

Heatmap of annotator × severity for this subnet. Darker cells mean more volume in that band. Tip: switch to Weighted points to see what drives impact (not just noise).

Severity →
Low High
cmdi
total=1 · weighted=23.80
Breakdown by severity band (all-time). “Weighted” reflects your weight coefficients/squash.
Severity Total Labels Weighted Top labels
28 1 1 23.80
cmdi 1

HTTP Status Breakdown

Response mix grouped by status class (2xx/3xx/4xx/5xx). Auto-loads one aggregation and renders a donut.

Loading status mix…
Fetching one histogram and rendering the chart.

Geolocation

Live geolocation and map tiles auto-load for this subnet (all IPs with coordinates).

Loading map…

Interesting IPs

Top risky peers inside this subnet (latest snapshot). Sorted by risk score, then hits.

223.13.123.185 low
Open report
1 /100
Last seen 2023-08-04 21:35
Hits
1
Errors
0
Country
China
ASN
AS4134
AS Org
CHINANET-BACKBONE

Other subnets in this ASN / org

Compares other subnet snapshots matching this report’s ASN/org identity. “Same window” keeps the comparison within the latest snapshot window.

144.255.17.0/24 /24 Risk 0
Open report
0 max · 0.000 avg
Last seen 2023-08-06 08:36
Hits
11
IPs
2
Footprint
0.781%
ASN
AS4134
AS Org
CHINANET-BACKBONE
Geo
Jinan, Shandong, China
121.56.26.0/24 /24 Risk 0
Open report
0 max · 0.000 avg
Last seen 2023-08-06 05:31
Hits
10
IPs
4
Footprint
1.562%
ASN
AS4134
AS Org
CHINANET-BACKBONE
Geo
Hohhot, Inner Mongolia, China
222.94.163.0/24 /24 Risk 0
Open report
0 max · 0.000 avg
Last seen 2023-08-04 00:49
Hits
7
IPs
2
Footprint
0.781%
ASN
AS4134
AS Org
CHINANET-BACKBONE
Geo
Nanjing, Jiangsu, China
124.117.195.0/24 /24 Risk 0
Open report
0 max · 0.000 avg
Last seen 2023-08-06 05:30
Hits
6
IPs
1
Footprint
0.391%
ASN
AS4134
AS Org
CHINANET-BACKBONE
Geo
Xingfulu, Xinjiang, China
123.245.25.0/24 /24 Risk 0
Open report
0 max · 0.000 avg
Last seen 2023-08-02 10:37
Hits
6
IPs
1
Footprint
0.391%
ASN
AS4134
AS Org
CHINANET-BACKBONE
Geo
Shenyang, Liaoning, China
123.183.224.0/24 /24 Risk 0
Open report
0 max · 0.000 avg
Last seen 2023-08-04 14:18
Hits
5
IPs
5
Footprint
1.953%
ASN
AS4134
AS Org
CHINANET-BACKBONE
Geo
Chengde, Hebei, China
220.173.208.0/24 /24 Risk 0
Open report
0 max · 0.000 avg
Last seen 2023-08-06 14:21
Hits
5
IPs
2
Footprint
0.781%
ASN
AS4134
AS Org
CHINANET-BACKBONE
Geo
Liuchow, Guangxi, China
61.166.198.0/24 /24 Risk 0
Open report
0 max · 0.000 avg
Last seen 2023-08-03 02:13
Hits
5
IPs
1
Footprint
0.391%
ASN
AS4134
AS Org
CHINANET-BACKBONE
Geo
Kunming, Yunnan, China
125.84.237.0/24 /24 Risk 0
Open report
0 max · 0.000 avg
Last seen 2023-08-03 00:38
Hits
5
IPs
1
Footprint
0.391%
ASN
AS4134
AS Org
CHINANET-BACKBONE
Geo
Chongqing, Chongqing, China
61.147.21.0/24 /24 Risk 0
Open report
0 max · 0.000 avg
Last seen 2023-08-01 16:21
Hits
4
IPs
2
Footprint
0.781%
ASN
AS4134
AS Org
CHINANET-BACKBONE
Geo
Nanjing, Jiangsu, China
110.177.182.0/24 /24 Risk 0
Open report
0 max · 0.000 avg
Last seen 2023-08-05 03:09
Hits
4
IPs
2
Footprint
0.781%
ASN
AS4134
AS Org
CHINANET-BACKBONE
Geo
Taiyuan, Shanxi, China
59.52.178.0/24 /24 Risk 0
Open report
0 max · 0.000 avg
Last seen 2023-08-06 05:38
Hits
4
IPs
1
Footprint
0.391%
ASN
AS4134
AS Org
CHINANET-BACKBONE
Geo
Taohua, Jiangxi, China
59.36.173.0/24 /24 Risk 0
Open report
0 max · 0.000 avg
Last seen 2023-08-06 02:22
Hits
4
IPs
1
Footprint
0.391%
ASN
AS4134
AS Org
CHINANET-BACKBONE
Geo
Shenzhen, Guangdong, China
14.29.223.0/24 /24 Risk 0
Open report
0 max · 0.000 avg
Last seen 2023-08-01 02:21
Hits
4
IPs
1
Footprint
0.391%
ASN
AS4134
AS Org
CHINANET-BACKBONE
Geo
Shenzhen, Guangdong, China
110.177.183.0/24 /24 Risk 0
Open report
0 max · 0.000 avg
Last seen 2023-08-05 03:09
Hits
3
IPs
2
Footprint
0.781%
ASN
AS4134
AS Org
CHINANET-BACKBONE
Geo
Taiyuan, Shanxi, China
183.36.114.0/24 /24 Risk 0
Open report
0 max · 0.000 avg
Last seen 2023-08-01 06:38
Hits
3
IPs
2
Footprint
0.781%
ASN
AS4134
AS Org
CHINANET-BACKBONE
Geo
Guangzhou, Guangdong, China
183.36.115.0/24 /24 Risk 0
Open report
0 max · 0.000 avg
Last seen 2023-08-01 06:38
Hits
3
IPs
2
Footprint
0.781%
ASN
AS4134
AS Org
CHINANET-BACKBONE
Geo
Guangzhou, Guangdong, China
1.197.186.0/24 /24 Risk 0
Open report
0 max · 0.000 avg
Last seen 2023-08-06 06:05
Hits
3
IPs
1
Footprint
0.391%
ASN
AS4134
AS Org
CHINANET-BACKBONE
Geo
Guancheng, Henan, China
119.60.104.0/24 /24 Risk 0
Open report
0 max · 0.000 avg
Last seen 2023-08-05 05:58
Hits
2
IPs
2
Footprint
0.781%
ASN
AS4134
AS Org
CHINANET-BACKBONE
Geo
Yinchuan, Ningxia, China
111.224.221.0/24 /24 Risk 0
Open report
0 max · 0.000 avg
Last seen 2023-08-02 15:17
Hits
2
IPs
1
Footprint
0.391%
ASN
AS4134
AS Org
CHINANET-BACKBONE
Geo
Shijiazhuang, Hebei, China