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Subnet Overview

Model: v1 Updated: Feb. 20, 2026, 12:08 p.m.
Report for 27.157.171.0/24 • China • CHINANET-BACKBONE City report ASN report

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

Access Mode

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Traffic ready Risk ready Snapshot ready Window July 3, 2023, 1 a.m. → July 10, 2023, 1 a.m. Model v1
CIDR
27.157.171.0/24
Prefix
/24
IP Version
IPv4
Subnet Size
256
Network Address
27.157.171.0
Broadcast / Last
27.157.171.255
Observed IPs
1
Footprint
0.391%
Total Hits
1
Total Errors
0
Risk Score
2
Risk Level
low
First Seen
July 8, 2023, 3 a.m.
Last Seen
July 9, 2023, 3 a.m.
Top Location
Sanming , Fujian • China
Top ASN
AS4134 • CHINANET-BACKBONE
Top ISP
Chinanet

Risk

Model: v1 Computed: Feb. 20, 2026, 1:36 p.m.
Subnet risk score
2
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
Command injection attempts cmdi Request content resembles attempts to execute OS commands via an application. 2 hits 49.30 pts
Severity Hits Labels Weighted Top labels
30 1 1 25.50
{'count': 1, 'label': 'cmdi'}
28 1 1 23.80
{'count': 1, 'label': 'cmdi'}
Sensitive file probing sfp Requests target commonly sensitive files, configs, backups, or administrative resources. 1 hits 7.92 pts
Severity Hits Labels Weighted Top labels
36 1 1 7.92
{'count': 1, 'label': 'sensitive_file'}
User-Agent anomaly ua User-Agent signals look missing, inconsistent, or indicative of non-browser tooling. 1 hits 0.16 pts
Severity Hits Labels Weighted Top labels
8 1 1 0.16
{'count': 1, 'label': 'ua'}
Technical summary
Computed at
Feb. 20, 2026, 1:36 p.m.
Raw total
57.38
Total hits
1
Errors
0

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.

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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…

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.

124.235.138.0/24 /24 Risk 0
Open report
0 max · 0.000 avg
Last seen 2023-07-09 03:00
Hits
13
IPs
6
Footprint
2.344%
ASN
AS4134
AS Org
CHINANET-BACKBONE
Geo
Changchun, Jilin, China
121.56.26.0/24 /24 Risk 0
Open report
0 max · 0.000 avg
Last seen 2023-07-09 03:00
Hits
13
IPs
5
Footprint
1.953%
ASN
AS4134
AS Org
CHINANET-BACKBONE
Geo
Hohhot, Inner Mongolia, China
111.175.6.0/24 /24 Risk 0
Open report
0 max · 0.000 avg
Last seen 2023-07-09 03:00
Hits
6
IPs
2
Footprint
0.781%
ASN
AS4134
AS Org
CHINANET-BACKBONE
Geo
Shizishan, Hubei, China
222.94.140.0/24 /24 Risk 0
Open report
0 max · 0.000 avg
Last seen 2023-07-08 03:00
Hits
4
IPs
1
Footprint
0.391%
ASN
AS4134
AS Org
CHINANET-BACKBONE
Geo
Nanjing, Jiangsu, China
60.191.125.0/24 /24 Risk 0
Open report
0 max · 0.000 avg
Last seen 2023-07-08 03:00
Hits
4
IPs
1
Footprint
0.391%
ASN
AS4134
AS Org
CHINANET-BACKBONE
Geo
Hangzhou, Zhejiang, China
123.245.25.0/24 /24 Risk 0
Open report
0 max · 0.000 avg
Last seen 2023-07-08 03:00
Hits
3
IPs
3
Footprint
1.172%
ASN
AS4134
AS Org
CHINANET-BACKBONE
Geo
Shenyang, Liaoning, China
14.116.152.0/24 /24 Risk 0
Open report
0 max · 0.000 avg
Last seen 2023-07-08 03:00
Hits
3
IPs
2
Footprint
0.781%
ASN
AS4134
AS Org
CHINANET-BACKBONE
Geo
Shenzhen, Guangdong, China
220.173.208.0/24 /24 Risk 0
Open report
0 max · 0.000 avg
Last seen 2023-07-08 03:00
Hits
3
IPs
2
Footprint
0.781%
ASN
AS4134
AS Org
CHINANET-BACKBONE
Geo
Liuchow, Guangxi, China
27.227.186.0/24 /24 Risk 0
Open report
0 max · 0.000 avg
Last seen 2023-07-09 03:00
Hits
3
IPs
2
Footprint
0.781%
ASN
AS4134
AS Org
CHINANET-BACKBONE
Geo
Lanzhou, Gansu, China
61.166.188.0/24 /24 Risk 0
Open report
0 max · 0.000 avg
Last seen 2023-07-08 03:00
Hits
3
IPs
1
Footprint
0.391%
ASN
AS4134
AS Org
CHINANET-BACKBONE
Geo
Kunming, Yunnan, China
110.177.176.0/24 /24 Risk 0
Open report
0 max · 0.000 avg
Last seen 2023-07-09 03:00
Hits
2
IPs
2
Footprint
0.781%
ASN
AS4134
AS Org
CHINANET-BACKBONE
Geo
Taiyuan, Shanxi, China
112.66.107.0/24 /24 Risk 0
Open report
0 max · 0.000 avg
Last seen 2023-07-08 03:00
Hits
2
IPs
2
Footprint
0.781%
ASN
AS4134
AS Org
CHINANET-BACKBONE
Geo
Haikou, Hainan, China
110.182.227.0/24 /24 Risk 2
Open report
2 max · 2.000 avg
Last seen 2023-07-06 03:00
Hits
2
IPs
1
Footprint
0.391%
ASN
AS4134
AS Org
CHINANET-BACKBONE
Geo
Taiyuan, Shanxi, China
122.235.139.0/24 /24 Risk 0
Open report
0 max · 0.000 avg
Last seen 2023-07-09 03:00
Hits
2
IPs
1
Footprint
0.391%
ASN
AS4134
AS Org
CHINANET-BACKBONE
Geo
Hangzhou, Zhejiang, China
14.116.150.0/24 /24 Risk 0
Open report
0 max · 0.000 avg
Last seen 2023-07-10 03:00
Hits
2
IPs
1
Footprint
0.391%
ASN
AS4134
AS Org
CHINANET-BACKBONE
Geo
Shenzhen, Guangdong, China
14.116.157.0/24 /24 Risk 0
Open report
0 max · 0.000 avg
Last seen 2023-07-07 03:00
Hits
2
IPs
1
Footprint
0.391%
ASN
AS4134
AS Org
CHINANET-BACKBONE
Geo
Shenzhen, Guangdong, China
1.85.219.0/24 /24 Risk 0
Open report
0 max · 0.000 avg
Last seen 2023-07-04 03:00
Hits
1
IPs
1
Footprint
0.391%
ASN
AS4134
AS Org
CHINANET-BACKBONE
Geo
Xi'an, Shaanxi, China
110.177.179.0/24 /24 Risk 0
Open report
0 max · 0.000 avg
Last seen 2023-07-04 03:00
Hits
1
IPs
1
Footprint
0.391%
ASN
AS4134
AS Org
CHINANET-BACKBONE
Geo
Taiyuan, Shanxi, China
111.224.249.0/24 /24 Risk 0
Open report
0 max · 0.000 avg
Last seen 2023-07-08 03:00
Hits
1
IPs
1
Footprint
0.391%
ASN
AS4134
AS Org
CHINANET-BACKBONE
Geo
Shijiazhuang, Hebei, China
112.117.18.0/24 /24 Risk 0
Open report
0 max · 0.000 avg
Last seen 2023-07-08 03:00
Hits
1
IPs
1
Footprint
0.391%
ASN
AS4134
AS Org
CHINANET-BACKBONE
Geo
Kunming, Yunnan, China

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.

27.157.171.32 low
Open report
2 /100
Last seen 2023-07-09 03:00
Hits
1
Errors
0
Country
China
ASN
AS4134
AS Org
CHINANET-BACKBONE