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ASN REPORT — AS58541 · Qingdao,266000

First sighted: May 9, 2024, 3 a.m. · Last sighted: March 2, 2026, 2 a.m.

Risk
1 (low)
Total hits
168
Total errors
11
Observed IPs
31
Top country
China
Top city
Jinan
Top region
Shandong

Risk

Model: v1 Computed: 2026-03-03 19:54:56
Risk score
1
Low
Risk gradient
Key drivers are enriched against the published annotator catalog when available; otherwise sensible defaults are used.
Key drivers
Request size anomaly
Requests are unusually large or shaped in a way that suggests abuse or automation.
request_size
Hits 17
Points 14.28

Traffic

Rollup

Daily activity (hits per day) and basic HTTP rollup counters for this ASN.

Loading activity…
Daily activity (hits per day). Total in window: —.
Traffic rollup
HTTP status classes, URL diversity, and totals.
2xx
157
3xx
0
4xx
11
5xx
0
Unique URLs
0
Total hits
168
First seen
May 9, 2024, 3 a.m.
Last seen
March 2, 2026, 2 a.m.

Annotators (All-time)

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

Severity →
Low High
Request size anomaly request_size
Requests are unusually large or shaped in a way that suggests abuse or automation.
hits 17 pts 14.28
Breakdown by severity band (all-time). “Weighted” reflects your weight configuration.
Severity Total Labels Weighted First seen Last seen Top labels
14 17 17 14.28 Feb. 10, 2026, 11:44 a.m. Feb. 23, 2026, 12:27 p.m. —

HTTP Status Breakdown

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

Loading status mix…
Running one aggregation and rendering the chart.

Geolocation

Live geolocation and map tiles auto-load for this ASN snapshot (peer IPs with coordinates).

Loading map…

SUBNETS HELD BY THIS ISP

Derived from ISP snapshot peers (Option A). Grouped into IPv4 /24 and IPv6 /48 by default.
IPv4
IPv6
Limit
Loading subnets…

Interesting IPs

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

140.249.47.141 low
Open report
0 /100
Last seen 2026-02-24 02:00
Hits
15
Errors
1
Country
China
ASN
AS58541
AS Org
Qingdao,266000
140.249.47.157 low
Open report
0 /100
Last seen 2026-02-23 02:00
Hits
15
Errors
0
Country
China
ASN
AS58541
AS Org
Qingdao,266000
140.249.47.168 low
Open report
0 /100
Last seen 2026-02-19 02:00
Hits
15
Errors
1
Country
China
ASN
AS58541
AS Org
Qingdao,266000
140.249.47.171 low
Open report
0 /100
Last seen 2026-02-23 02:00
Hits
14
Errors
0
Country
China
ASN
AS58541
AS Org
Qingdao,266000
140.249.47.165 low
Open report
0 /100
Last seen 2026-02-19 02:00
Hits
11
Errors
0
Country
China
ASN
AS58541
AS Org
Qingdao,266000
140.249.47.177 low
Open report
0 /100
Last seen 2026-02-23 02:00
Hits
10
Errors
0
Country
China
ASN
AS58541
AS Org
Qingdao,266000
140.249.47.41 low
Open report
0 /100
Last seen 2026-02-20 02:00
Hits
8
Errors
0
Country
China
ASN
AS58541
AS Org
Qingdao,266000
140.249.47.164 low
Open report
0 /100
Last seen 2026-02-13 02:00
Hits
8
Errors
0
Country
China
ASN
AS58541
AS Org
Qingdao,266000
140.249.47.24 low
Open report
0 /100
Last seen 2026-02-21 02:00
Hits
7
Errors
1
Country
China
ASN
AS58541
AS Org
Qingdao,266000
140.249.47.11 low
Open report
0 /100
Last seen 2026-02-22 02:00
Hits
6
Errors
0
Country
China
ASN
AS58541
AS Org
Qingdao,266000
140.249.47.23 low
Open report
0 /100
Last seen 2026-02-22 02:00
Hits
6
Errors
0
Country
China
ASN
AS58541
AS Org
Qingdao,266000
140.249.47.32 low
Open report
0 /100
Last seen 2026-02-23 02:00
Hits
6
Errors
0
Country
China
ASN
AS58541
AS Org
Qingdao,266000
140.249.47.29 low
Open report
0 /100
Last seen 2026-02-23 02:00
Hits
4
Errors
0
Country
China
ASN
AS58541
AS Org
Qingdao,266000
140.249.47.39 low
Open report
0 /100
Last seen 2026-02-27 02:00
Hits
4
Errors
0
Country
China
ASN
AS58541
AS Org
Qingdao,266000
140.249.47.163 low
Open report
0 /100
Last seen 2026-03-02 02:00
Hits
4
Errors
1
Country
China
ASN
AS58541
AS Org
Qingdao,266000
140.249.47.169 low
Open report
0 /100
Last seen 2026-02-13 02:00
Hits
4
Errors
0
Country
China
ASN
AS58541
AS Org
Qingdao,266000
140.249.47.20 low
Open report
0 /100
Last seen 2026-02-20 02:00
Hits
3
Errors
0
Country
China
ASN
AS58541
AS Org
Qingdao,266000
140.249.47.145 low
Open report
0 /100
Last seen 2026-02-28 02:00
Hits
3
Errors
1
Country
China
ASN
AS58541
AS Org
Qingdao,266000
140.249.47.176 low
Open report
0 /100
Last seen 2026-02-28 02:00
Hits
3
Errors
0
Country
China
ASN
AS58541
AS Org
Qingdao,266000
140.249.16.90 low
Open report
0 /100
Last seen 2024-05-10 03:00
Hits
2
Errors
0
Country
China
ASN
AS58541
AS Org
Qingdao,266000
140.249.47.19 low
Open report
0 /100
Last seen 2026-02-20 02:00
Hits
2
Errors
0
Country
China
ASN
AS58541
AS Org
Qingdao,266000
140.249.47.22 low
Open report
0 /100
Last seen 2026-02-14 02:00
Hits
2
Errors
1
Country
China
ASN
AS58541
AS Org
Qingdao,266000
140.249.47.142 low
Open report
0 /100
Last seen 2026-03-01 02:00
Hits
2
Errors
0
Country
China
ASN
AS58541
AS Org
Qingdao,266000
140.249.47.148 low
Open report
0 /100
Last seen 2026-02-26 02:00
Hits
2
Errors
0
Country
China
ASN
AS58541
AS Org
Qingdao,266000
140.249.47.153 low
Open report
0 /100
Last seen 2026-02-14 02:00
Hits
2
Errors
2
Country
China
ASN
AS58541
AS Org
Qingdao,266000
140.249.47.158 low
Open report
0 /100
Last seen 2026-02-18 02:00
Hits
2
Errors
0
Country
China
ASN
AS58541
AS Org
Qingdao,266000
140.249.47.170 low
Open report
0 /100
Last seen 2026-02-20 02:00
Hits
2
Errors
0
Country
China
ASN
AS58541
AS Org
Qingdao,266000
140.249.47.174 low
Open report
0 /100
Last seen 2026-02-12 02:00
Hits
2
Errors
1
Country
China
ASN
AS58541
AS Org
Qingdao,266000
140.249.47.175 low
Open report
0 /100
Last seen 2026-02-12 02:00
Hits
2
Errors
1
Country
China
ASN
AS58541
AS Org
Qingdao,266000
140.249.47.33 low
Open report
0 /100
Last seen 2026-02-20 02:00
Hits
1
Errors
0
Country
China
ASN
AS58541
AS Org
Qingdao,266000
140.249.47.43 low
Open report
0 /100
Last seen 2026-02-14 02:00
Hits
1
Errors
1
Country
China
ASN
AS58541
AS Org
Qingdao,266000