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Subnet Overview

Model: v1 Updated: Feb. 15, 2026, 6:42 p.m.
Report for 150.255.120.0/24 • China • CHINA UNICOM China169 Backbone City report ASN report

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

Access Mode

Visitor mode shows a reduced view for performance (recent activity window and lighter deep analysis surfaces). Log in or create an account to unlock full-history subnet analysis and richer tooling.

Traffic ready Risk ready Snapshot ready Window Feb. 24, 2025, midnightMarch 3, 2025, midnight Model v1
Prefix
/24
IP Version
IPv4
Subnet Size
256
Network Address
150.255.120.0
Broadcast / Last
150.255.120.255
Observed IPs
1
Footprint
0.391%
Total Hits
9
Total Errors
2
Risk Score
0
Risk Level
low
First Seen
Feb. 25, 2025, midnight
Last Seen
Feb. 26, 2025, midnight
Top Location
Haikou , Hainan • China
Top ASN
AS4837 • CHINA UNICOM China169 Backbone

Risk

Model: v1 Computed: Feb. 15, 2026, 7:19 p.m.
Subnet risk score
0
Low
Risk gradient
Contributor codes are normalized (e.g. sqli, cmdi, trav, sfp). Totals and breakdowns are derived from subnet rollups and explainability tables only.
Annotator influence radar
Rendering annotator influence profile…
Normalized contribution (0..1) per annotator versus robust per-code envelope.
All contributing signals
User-Agent anomaly ua User-Agent signals look missing, inconsistent, or indicative of non-browser tooling. 1 hits 0.12 pts
Severity Hits Labels Weighted Top labels
6 1 1 0.12
{'count': 1, 'label': 'ua'}
Technical summary
Computed at
Feb. 15, 2026, 7:19 p.m.
Raw total
0.12
Total hits
9
Errors
2

Traffic

Rollup

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

Activity Access

Visitor

Visitor mode is limited to the most recent 30 days for performance. Log in or create an account to unlock full-history subnet activity and deeper analysis.

Loading activity…
Rendering hits per day for this subnet.
Daily activity (stacked response classes + total hits). Showing recent 30 days in visitor mode.

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 In This Subnet

Top risky peer IPs for this subnet snapshot, sorted by risk score then hits. Use this panel to drill down from subnet to IP-level reports.

150.255.120.180 low
0 /100
Last seen 2025-02-26 00:00
Hits
2
Errors
2
Country
China
ASN
AS4837
AS Org
CHINA UNICOM China169 Backbone

Sibling Subnets By ASN / Org Identity

Compare other subnet snapshots that share this report's ASN or organization identity. “Same window” keeps comparisons aligned to the current publish window.

112.86.225.0/24 /24 Risk 0
0 max · 0.000 avg
Last seen 2025-03-03 00:00
Hits
71
IPs
34
Footprint
13.281%
ASN
AS4837
AS Org
CHINA UNICOM China169 Backbone
Geo
Suzhou, Jiangsu, China
123.6.49.0/24 /24 Risk 0
0 max · 0.000 avg
Last seen 2025-02-26 00:00
Hits
31
IPs
10
Footprint
3.906%
ASN
AS4837
AS Org
CHINA UNICOM China169 Backbone
Geo
Zhengzhou, Henan, China
110.249.201.0/24 /24 Risk 0
0 max · 0.000 avg
Last seen 2025-03-03 00:00
Hits
21
IPs
14
Footprint
5.469%
ASN
AS4837
AS Org
CHINA UNICOM China169 Backbone
Geo
Chengde, Hebei, China
60.13.138.0/24 /24 Risk 0
0 max · 0.000 avg
Last seen 2025-03-02 00:00
Hits
20
IPs
12
Footprint
4.688%
ASN
AS4837
AS Org
CHINA UNICOM China169 Backbone
Geo
Ürümqi, Xinjiang, China
110.249.202.0/24 /24 Risk 0
0 max · 0.000 avg
Last seen 2025-03-03 00:00
Hits
19
IPs
14
Footprint
5.469%
ASN
AS4837
AS Org
CHINA UNICOM China169 Backbone
Geo
Chengde, Hebei, China
122.96.28.0/24 /24 Risk 0
0 max · 0.000 avg
Last seen 2025-03-02 00:00
Hits
18
IPs
12
Footprint
4.688%
ASN
AS4837
AS Org
CHINA UNICOM China169 Backbone
Geo
Nanjing, Jiangsu, China
218.104.149.0/24 /24 Risk 0
0 max · 0.000 avg
Last seen 2025-03-02 00:00
Hits
14
IPs
8
Footprint
3.125%
ASN
AS4837
AS Org
CHINA UNICOM China169 Backbone
Geo
Jinrongjie, Beijing, China
220.197.51.0/24 /24 Risk 0
0 max · 0.000 avg
Last seen 2025-03-03 00:00
Hits
13
IPs
9
Footprint
3.516%
ASN
AS4837
AS Org
CHINA UNICOM China169 Backbone
Geo
Guiyang, Guizhou, China
43.248.108.0/24 /24 Risk 0
0 max · 0.000 avg
Last seen 2025-03-02 00:00
Hits
11
IPs
8
Footprint
3.125%
ASN
AS4837
AS Org
CHINA UNICOM China169 Backbone
Geo
Kunming, Yunnan, China
36.32.3.0/24 /24 Risk 0
0 max · 0.000 avg
Last seen 2025-03-03 00:00
Hits
9
IPs
7
Footprint
2.734%
ASN
AS4837
AS Org
CHINA UNICOM China169 Backbone
Geo
Hefei, Anhui, China
180.95.231.0/24 /24 Risk 0
0 max · 0.000 avg
Last seen 2025-03-03 00:00
Hits
9
IPs
4
Footprint
1.562%
ASN
AS4837
AS Org
CHINA UNICOM China169 Backbone
Geo
Lanzhou, Gansu, China
113.201.133.0/24 /24 Risk 0
0 max · 0.000 avg
Last seen 2025-02-26 00:00
Hits
8
IPs
1
Footprint
0.391%
ASN
AS4837
AS Org
CHINA UNICOM China169 Backbone
Geo
Xi'an, Shaanxi, China
61.167.255.0/24 /24 Risk 0
0 max · 0.000 avg
Last seen 2025-03-03 00:00
Hits
7
IPs
6
Footprint
2.344%
ASN
AS4837
AS Org
CHINA UNICOM China169 Backbone
Geo
Harbin, Heilongjiang, China
1.24.16.0/24 /24 Risk 0
0 max · 0.000 avg
Last seen 2025-03-02 00:00
Hits
7
IPs
6
Footprint
2.344%
ASN
AS4837
AS Org
CHINA UNICOM China169 Backbone
Geo
Zhangzhou, Fujian, China
42.236.17.0/24 /24 Risk 0
0 max · 0.000 avg
Last seen 2025-03-03 00:00
Hits
7
IPs
5
Footprint
1.953%
ASN
AS4837
AS Org
CHINA UNICOM China169 Backbone
Geo
Zhengzhou, Henan, China
221.207.35.0/24 /24 Risk 0
0 max · 0.000 avg
Last seen 2025-03-01 00:00
Hits
6
IPs
5
Footprint
1.953%
ASN
AS4837
AS Org
CHINA UNICOM China169 Backbone
Geo
Xining, Qinghai, China
120.0.52.0/24 /24 Risk 0
0 max · 0.000 avg
Last seen 2025-03-03 00:00
Hits
6
IPs
3
Footprint
1.172%
ASN
AS4837
AS Org
CHINA UNICOM China169 Backbone
Geo
Shijiazhuang, Hebei, China
171.36.6.0/24 /24 Risk 0
0 max · 0.000 avg
Last seen 2025-03-01 00:00
Hits
6
IPs
2
Footprint
0.781%
ASN
AS4837
AS Org
CHINA UNICOM China169 Backbone
Geo
Nanning, Guangxi, China
101.68.46.0/24 /24 Risk 0
0 max · 0.000 avg
Last seen 2025-03-01 00:00
Hits
5
IPs
3
Footprint
1.172%
ASN
AS4837
AS Org
CHINA UNICOM China169 Backbone
Geo
Hangzhou, Zhejiang, China
118.212.120.0/24 /24 Risk 0
0 max · 0.000 avg
Last seen 2025-03-02 00:00
Hits
5
IPs
2
Footprint
0.781%
ASN
AS4837
AS Org
CHINA UNICOM China169 Backbone
Geo
Nanchang, Jiangxi, China