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ASN REPORT — AS9381 · HKBN Enterprise Solutions HK Limited

First sighted: July 6, 2023, 3 a.m. · Last sighted: May 21, 2025, 2:59 a.m.

Risk
5 (low)
Total hits
681
Total errors
16
Observed IPs
13
Top country
N/A
Top city
N/A

Risk

Model: v1 Computed: 2026-01-18 11:55:16
Risk score
5
Low
Risk gradient
Key drivers are enriched against the published annotator catalog when available; otherwise sensible defaults are used.
Key drivers
Scan velocity
High request rate and broad endpoint coverage suggest scanning or automated enumeration.
scan_velocity
Hits 53
Points 62.75
Credential brute forcing
Repeated authentication attempts consistent with password guessing or credential stuffing.
cred
Hits 10
Points 30.36
Command injection attempts
Request content resembles attempts to execute OS commands via an application.
cmdi
Hits 1
Points 20.94
User-Agent anomaly
User-Agent signals look missing, inconsistent, or indicative of non-browser tooling.
ua
Hits 20
Points 1.74
Request size anomaly
Requests are unusually large or shaped in a way that suggests abuse or automation.
request_size
Hits 3
Points 1.61
Automated client behavior
Traffic patterns strongly suggest automation rather than a human-operated browser.
bot
Hits 2
Points 0.95

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
581
3xx
19
4xx
15
5xx
1
Unique URLs
258
Total hits
681
First seen
July 6, 2023, 3 a.m.
Last seen
May 21, 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
Scan velocity scan_velocity
High request rate and broad endpoint coverage suggest scanning or automated enumeration.
hits 53 pts 62.75
Breakdown by severity band (all-time). “Weighted” reflects your weight configuration.
Severity Total Labels Weighted First seen Last seen Top labels
10 17 1 21.42 May 20, 2025, 11:10 a.m. May 20, 2025, 12:38 p.m.
scan_velocity 17
26 2 1 6.55 May 20, 2025, 12:38 p.m. May 20, 2025, 12:38 p.m.
scan_velocity 2
12 4 1 6.05 May 20, 2025, 11:10 a.m. May 20, 2025, 12:38 p.m.
scan_velocity 4
24 2 1 6.05 May 20, 2025, 12:38 p.m. May 20, 2025, 12:38 p.m.
scan_velocity 2
22 2 1 5.54 May 20, 2025, 12:38 p.m. May 20, 2025, 12:38 p.m.
scan_velocity 2
20 2 1 5.04 May 20, 2025, 12:38 p.m. May 20, 2025, 12:38 p.m.
scan_velocity 2
18 2 1 4.54 May 20, 2025, 12:38 p.m. May 20, 2025, 12:38 p.m.
scan_velocity 2
16 2 1 4.03 May 20, 2025, 12:38 p.m. May 20, 2025, 12:38 p.m.
scan_velocity 2
14 2 1 3.53 May 20, 2025, 12:38 p.m. May 20, 2025, 12:38 p.m.
scan_velocity 2
0 18 1 0.00 May 20, 2025, 11:10 a.m. May 20, 2025, 12:38 p.m.
scan_velocity 18
Credential brute forcing cred
Repeated authentication attempts consistent with password guessing or credential stuffing.
hits 10 pts 30.36
Breakdown by severity band (all-time). “Weighted” reflects your weight configuration.
Severity Total Labels Weighted First seen Last seen Top labels
10 4 1 15.51 Oct. 10, 2024, 5:25 a.m. Oct. 10, 2024, 5:25 a.m.
cred 4
12 3 1 14.85 Oct. 10, 2024, 5:25 a.m. Oct. 10, 2024, 5:25 a.m.
cred 3
0 3 1 0.00 Oct. 10, 2024, 5:25 a.m. Oct. 10, 2024, 5:25 a.m.
cred 3
Command injection attempts cmdi
Request content resembles attempts to execute OS commands via an application.
hits 1 pts 20.94
Breakdown by severity band (all-time). “Weighted” reflects your weight configuration.
Severity Total Labels Weighted First seen Last seen Top labels
28 1 1 20.94 July 27, 2023, 6:02 a.m. July 27, 2023, 6:02 a.m.
cmdi 1
User-Agent anomaly ua
User-Agent signals look missing, inconsistent, or indicative of non-browser tooling.
hits 20 pts 1.74
Breakdown by severity band (all-time). “Weighted” reflects your weight configuration.
Severity Total Labels Weighted First seen Last seen Top labels
6 18 1 1.30 July 27, 2023, 6:02 a.m. May 20, 2025, 12:38 p.m.
ua 18
14 2 1 0.45 Jan. 25, 2025, 2:10 a.m. Jan. 25, 2025, 2:10 a.m.
ua 2
Request size anomaly request_size
Requests are unusually large or shaped in a way that suggests abuse or automation.
hits 3 pts 1.61
Breakdown by severity band (all-time). “Weighted” reflects your weight configuration.
Severity Total Labels Weighted First seen Last seen Top labels
14 2 1 1.14 May 20, 2025, 12:38 p.m. May 20, 2025, 12:38 p.m.
request_size 2
12 1 1 0.47 May 20, 2025, 10:38 a.m. May 20, 2025, 10:38 a.m.
request_size 1
Automated client behavior bot
Traffic patterns strongly suggest automation rather than a human-operated browser.
hits 2 pts 0.95
Breakdown by severity band (all-time). “Weighted” reflects your weight configuration.
Severity Total Labels Weighted First seen Last seen Top labels
10 2 1 0.95 Sept. 27, 2024, noon Sept. 27, 2024, noon
bot 2

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.