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Subnet Overview

Model: v1 Updated: Jan. 14, 2026, 10:36 a.m.
Report for 121.230.8.0/24 • 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 Nov. 3, 2025, midnight → Nov. 10, 2025, midnight Model v1
CIDR
121.230.8.0/24
Prefix
/24
IP Version
IPv4
Subnet Size
256
Network Address
121.230.8.0
Broadcast / Last
121.230.8.255
Observed IPs
1
Footprint
0.391%
Total Hits
2
Total Errors
0
Risk Score
0
Risk Level
low
First Seen
Nov. 6, 2025, 11:21 p.m.
Last Seen
Nov. 6, 2025, 11:21 p.m.
Top Location
Nanjing , Jiangsu • China
Top ASN
AS4134 • CHINANET-BACKBONE

Risk

Model: v1
Subnet risk score
0
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
No contributor breakdown available.
Technical summary
Computed at
Jan. 14, 2026, 10:33 a.m.
Raw total
0.00
Total hits
2
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).

No subnet annotator totals yet.

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.

121.230.8.144 low
Open report
0 /100
Last seen 2025-11-06 23:21
Hits
2
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.

117.64.72.0/24 /24 Risk 0
Open report
0 max · 0.000 avg
Last seen 2025-11-07 23:57
Hits
110
IPs
1
Footprint
0.391%
ASN
AS4134
AS Org
CHINANET-BACKBONE
Geo
Hefei, Anhui, China
183.57.177.0/24 /24 Risk 0
Open report
0 max · 0.000 avg
Last seen 2025-11-06 05:39
Hits
19
IPs
1
Footprint
0.391%
ASN
AS4134
AS Org
CHINANET-BACKBONE
Geo
Guangzhou, Guangdong, China
202.98.62.0/24 /24 Risk 0
Open report
0 max · 0.000 avg
Last seen 2025-11-06 21:49
Hits
18
IPs
1
Footprint
0.391%
ASN
AS4134
AS Org
CHINANET-BACKBONE
Geo
Chongqing, Chongqing, China
124.236.150.0/24 /24 Risk 0
Open report
0 max · 0.000 avg
Last seen 2025-11-06 06:42
Hits
10
IPs
1
Footprint
0.391%
ASN
AS4134
AS Org
CHINANET-BACKBONE
Geo
Shijiazhuang, Hebei, China
115.226.228.0/24 /24 Risk 0
Open report
0 max · 0.000 avg
Last seen 2025-11-06 20:56
Hits
7
IPs
1
Footprint
0.391%
ASN
AS4134
AS Org
CHINANET-BACKBONE
Geo
Lishui, Zhejiang, China
125.118.56.0/24 /24 Risk 0
Open report
0 max · 0.000 avg
Last seen 2025-11-06 09:53
Hits
3
IPs
1
Footprint
0.391%
ASN
AS4134
AS Org
CHINANET-BACKBONE
Geo
Hangzhou, Zhejiang, China
121.238.85.0/24 /24 Risk 0
Open report
0 max · 0.000 avg
Last seen 2025-11-06 03:01
Hits
3
IPs
1
Footprint
0.391%
ASN
AS4134
AS Org
CHINANET-BACKBONE
Geo
Nanjing, Jiangsu, China
183.156.122.0/24 /24 Risk 0
Open report
0 max · 0.000 avg
Last seen 2025-11-06 20:56
Hits
2
IPs
1
Footprint
0.391%
ASN
AS4134
AS Org
CHINANET-BACKBONE
Geo
Hangzhou, Zhejiang, China
183.130.199.0/24 /24 Risk 0
Open report
0 max · 0.000 avg
Last seen 2025-11-06 09:53
Hits
2
IPs
1
Footprint
0.391%
ASN
AS4134
AS Org
CHINANET-BACKBONE
Geo
Wenzhou, Zhejiang, China
117.92.181.0/24 /24 Risk 0
Open report
0 max · 0.000 avg
Last seen 2025-11-06 03:01
Hits
1
IPs
1
Footprint
0.391%
ASN
AS4134
AS Org
CHINANET-BACKBONE
Geo
Lianyun, Jiangsu, China
123.178.210.0/24 /24 Risk 0
Open report
0 max · 0.000 avg
Last seen 2025-11-07 15:52
Hits
1
IPs
1
Footprint
0.391%
ASN
AS4134
AS Org
CHINANET-BACKBONE
Geo
Hechi, Guangxi, China
123.245.84.0/24 /24 Risk 0
Open report
0 max · 0.000 avg
Last seen 2025-11-06 02:11
Hits
1
IPs
1
Footprint
0.391%
ASN
AS4134
AS Org
CHINANET-BACKBONE
Geo
Shenyang, Liaoning, China
123.245.85.0/24 /24 Risk 0
Open report
0 max · 0.000 avg
Last seen 2025-11-07 23:57
Hits
1
IPs
1
Footprint
0.391%
ASN
AS4134
AS Org
CHINANET-BACKBONE
Geo
Shenyang, Liaoning, China
125.94.144.0/24 /24 Risk 0
Open report
0 max · 0.000 avg
Last seen 2025-11-06 06:42
Hits
1
IPs
1
Footprint
0.391%
ASN
AS4134
AS Org
CHINANET-BACKBONE
Geo
Shenzhen, Guangdong, China
171.111.185.0/24 /24 Risk 0
Open report
0 max · 0.000 avg
Last seen 2025-11-06 06:42
Hits
1
IPs
1
Footprint
0.391%
ASN
AS4134
AS Org
CHINANET-BACKBONE
Geo
Liuchow, Guangxi, China
182.133.161.0/24 /24 Risk 0
Open report
0 max · 0.000 avg
Last seen 2025-11-06 09:53
Hits
1
IPs
1
Footprint
0.391%
ASN
AS4134
AS Org
CHINANET-BACKBONE
Geo
Chengdu, Sichuan, China
182.34.35.0/24 /24 Risk 0
Open report
0 max · 0.000 avg
Last seen 2025-11-06 00:47
Hits
1
IPs
1
Footprint
0.391%
ASN
AS4134
AS Org
CHINANET-BACKBONE
Geo
Jinan, Shandong, China
183.166.91.0/24 /24 Risk 0
Open report
0 max · 0.000 avg
Last seen 2025-11-06 00:47
Hits
1
IPs
1
Footprint
0.391%
ASN
AS4134
AS Org
CHINANET-BACKBONE
Geo
Hefei, Anhui, China
220.190.54.0/24 /24 Risk 0
Open report
0 max · 0.000 avg
Last seen 2025-11-06 09:53
Hits
1
IPs
1
Footprint
0.391%
ASN
AS4134
AS Org
CHINANET-BACKBONE
Geo
Wenzhou, Zhejiang, China
27.25.70.0/24 /24 Risk 0
Open report
0 max · 0.000 avg
Last seen 2025-11-06 00:47
Hits
1
IPs
1
Footprint
0.391%
ASN
AS4134
AS Org
CHINANET-BACKBONE
Geo
Shizishan, Hubei, China