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ASN REPORT — AS137718 · Beijing Volcano Engine Technology Co., Ltd.

First sighted: Jan. 19, 2024, 2 a.m. · Last sighted: Oct. 8, 2025, 2:59 a.m.

Risk
59 (med)
Total hits
1317
Total errors
616
Observed IPs
46
Top country
N/A
Top city
N/A

Risk

Model: v1 Computed: 2026-01-18 11:54:38
Risk score
59
Medium
Risk gradient
Key drivers are enriched against the published annotator catalog when available; otherwise sensible defaults are used.
Key drivers
Path traversal attempts
Request paths/parameters resemble attempts to access files outside intended directories.
trav
Hits 190
Points 1255.52
Sensitive file probing
Requests target commonly sensitive files, configs, backups, or administrative resources.
sfp
Hits 89
Points 527.34
Command injection attempts
Request content resembles attempts to execute OS commands via an application.
cmdi
Hits 10
Points 174.85
Scan velocity
High request rate and broad endpoint coverage suggest scanning or automated enumeration.
scan_velocity
Hits 79
Points 160.25
Protocol anomaly
Request structure or protocol-level signals deviate from typical browser HTTP traffic.
proto
Hits 155
Points 92.60
User-Agent anomaly
User-Agent signals look missing, inconsistent, or indicative of non-browser tooling.
ua
Hits 194
Points 19.06
Request size anomaly
Requests are unusually large or shaped in a way that suggests abuse or automation.
request_size
Hits 19
Points 3.28

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
129
3xx
402
4xx
615
5xx
1
Unique URLs
419
Total hits
1317
First seen
Jan. 19, 2024, 2 a.m.
Last seen
Oct. 8, 2025, 2:59 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
Path traversal attempts trav
Request paths/parameters resemble attempts to access files outside intended directories.
hits 190 pts 1255.52
Breakdown by severity band (all-time). “Weighted” reflects your weight configuration.
Severity Total Labels Weighted First seen Last seen Top labels
28 72 1 482.23 April 28, 2024, 3:31 p.m. Oct. 7, 2025, 8:51 p.m.
trav 72
26 72 1 438.05 April 28, 2024, 3:31 p.m. Oct. 7, 2025, 8:51 p.m.
trav 72
30 46 1 335.24 April 28, 2024, 3:31 p.m. Oct. 7, 2025, 8:51 p.m.
trav 46
Sensitive file probing sfp
Requests target commonly sensitive files, configs, backups, or administrative resources.
hits 89 pts 527.34
Breakdown by severity band (all-time). “Weighted” reflects your weight configuration.
Severity Total Labels Weighted First seen Last seen Top labels
34 72 1 463.16 April 28, 2024, 3:31 p.m. Oct. 7, 2025, 8:51 p.m.
sensitive_file 72
22 17 1 64.18 Jan. 20, 2024, 1:48 a.m. Feb. 25, 2024, 9:36 a.m.
sensitive_file 17
Command injection attempts cmdi
Request content resembles attempts to execute OS commands via an application.
hits 10 pts 174.85
Breakdown by severity band (all-time). “Weighted” reflects your weight configuration.
Severity Total Labels Weighted First seen Last seen Top labels
28 5 1 104.72 April 28, 2024, 3:34 p.m. Dec. 7, 2024, 4:32 p.m.
cmdi 5
22 5 1 70.13 April 28, 2024, 3:34 p.m. Dec. 7, 2024, 4:32 p.m.
cmdi 5
Scan velocity scan_velocity
High request rate and broad endpoint coverage suggest scanning or automated enumeration.
hits 79 pts 160.25
Breakdown by severity band (all-time). “Weighted” reflects your weight configuration.
Severity Total Labels Weighted First seen Last seen Top labels
22 24 1 85.54 April 28, 2024, 3:33 p.m. Dec. 3, 2024, 12:03 p.m.
scan_velocity 24
20 8 1 25.92 April 28, 2024, 3:32 p.m. Nov. 9, 2024, 3:33 p.m.
scan_velocity 8
18 6 1 17.50 April 28, 2024, 3:32 p.m. Dec. 3, 2024, noon
scan_velocity 6
16 6 1 15.55 June 14, 2024, 1:30 p.m. Dec. 3, 2024, noon
scan_velocity 6
14 4 1 9.07 Nov. 9, 2024, 3:32 p.m. Dec. 3, 2024, noon
scan_velocity 4
12 2 1 3.89 Dec. 3, 2024, noon Dec. 3, 2024, noon
scan_velocity 2
10 2 1 2.79 Jan. 20, 2024, 1:48 a.m. Dec. 3, 2024, noon
scan_velocity 2
0 27 1 0.00 Jan. 20, 2024, 1:48 a.m. Dec. 3, 2024, 12:03 p.m.
scan_velocity 27
Protocol anomaly proto
Request structure or protocol-level signals deviate from typical browser HTTP traffic.
hits 155 pts 92.60
Breakdown by severity band (all-time). “Weighted” reflects your weight configuration.
Severity Total Labels Weighted First seen Last seen Top labels
11 119 1 73.30 Jan. 20, 2024, 1:48 a.m. Feb. 25, 2024, 9:40 a.m.
proto 119
12 26 1 17.97 April 28, 2024, 3:31 p.m. Oct. 7, 2025, 8:51 p.m.
proto 26
3 10 1 1.32 April 28, 2024, 3:31 p.m. Oct. 7, 2025, 8:51 p.m.
proto 10
User-Agent anomaly ua
User-Agent signals look missing, inconsistent, or indicative of non-browser tooling.
hits 194 pts 19.06
Breakdown by severity band (all-time). “Weighted” reflects your weight configuration.
Severity Total Labels Weighted First seen Last seen Top labels
8 159 1 16.54 Jan. 20, 2024, 1:48 a.m. Oct. 7, 2025, 8:51 p.m.
ua 159
6 35 1 2.52 April 28, 2024, 3:31 p.m. Oct. 7, 2025, 8:51 p.m.
ua 35
Request size anomaly request_size
Requests are unusually large or shaped in a way that suggests abuse or automation.
hits 19 pts 3.28
Breakdown by severity band (all-time). “Weighted” reflects your weight configuration.
Severity Total Labels Weighted First seen Last seen Top labels
12 7 1 3.28 Feb. 14, 2025, 8:20 p.m. May 27, 2025, 3:30 a.m.
request_size 7
0 12 1 0.00 Feb. 14, 2025, 8:20 p.m. June 20, 2025, 9:55 a.m.
request_size 12

HTTP Status Breakdown

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

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Running one aggregation and rendering the chart.

Geolocation

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

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SUBNETS HELD BY THIS ISP

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

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

No peer rows available for this ASN snapshot.