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ASN REPORT — AS17622 · China Unicom Guangzhou network

First sighted: April 30, 2023, 3 a.m. · Last sighted: Jan. 23, 2026, 1:59 a.m.

Risk
28 (low)
Total hits
729
Total errors
205
Observed IPs
170
Top country
N/A
Top city
N/A

Risk

Model: v1 Computed: 2026-01-29 10:18:33
Risk score
28
Low
Risk gradient
Key drivers are enriched against the published annotator catalog when available; otherwise sensible defaults are used.
Key drivers
Command injection attempts
Request content resembles attempts to execute OS commands via an application.
cmdi
Hits 34
Points 736.17
Sensitive file probing
Requests target commonly sensitive files, configs, backups, or administrative resources.
sfp
Hits 12
Points 81.73
User-Agent anomaly
User-Agent signals look missing, inconsistent, or indicative of non-browser tooling.
ua
Hits 149
Points 12.26
Scan velocity
High request rate and broad endpoint coverage suggest scanning or automated enumeration.
scan_velocity
Hits 6
Points 3.78
Request size anomaly
Requests are unusually large or shaped in a way that suggests abuse or automation.
request_size
Hits 2
Points 1.06
HTTP method anomaly
Unusual or unexpected HTTP methods observed for the target endpoints.
method
Hits 3
Points 0.38

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
135
3xx
144
4xx
108
5xx
97
Unique URLs
270
Total hits
729
First seen
April 30, 2023, 3 a.m.
Last seen
Jan. 23, 2026, 1:59 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
Command injection attempts cmdi
Request content resembles attempts to execute OS commands via an application.
hits 34 pts 736.17
Breakdown by severity band (all-time). “Weighted” reflects your weight configuration.
Severity Total Labels Weighted First seen Last seen Top labels
28 22 1 460.77 July 14, 2023, 9:18 p.m. Jan. 22, 2026, 1:33 a.m.
cmdi 22
30 12 1 275.40 July 14, 2023, 9:18 p.m. Jan. 22, 2026, 1:33 a.m.
cmdi 12
Sensitive file probing sfp
Requests target commonly sensitive files, configs, backups, or administrative resources.
hits 12 pts 81.73
Breakdown by severity band (all-time). “Weighted” reflects your weight configuration.
Severity Total Labels Weighted First seen Last seen Top labels
36 12 1 81.73 July 14, 2023, 9:18 p.m. Jan. 22, 2026, 1:33 a.m.
sensitive_file 12
User-Agent anomaly ua
User-Agent signals look missing, inconsistent, or indicative of non-browser tooling.
hits 149 pts 12.26
Breakdown by severity band (all-time). “Weighted” reflects your weight configuration.
Severity Total Labels Weighted First seen Last seen Top labels
6 111 1 7.99 May 4, 2023, 7:37 a.m. Oct. 10, 2025, 7:42 a.m.
ua 111
8 30 1 3.12 July 10, 2023, 10:36 a.m. Sept. 20, 2025, 12:41 p.m.
ua 30
10 8 1 1.15 Dec. 8, 2024, 10:23 a.m. Feb. 28, 2025, 10:58 p.m.
ua 8
Scan velocity scan_velocity
High request rate and broad endpoint coverage suggest scanning or automated enumeration.
hits 6 pts 3.78
Breakdown by severity band (all-time). “Weighted” reflects your weight configuration.
Severity Total Labels Weighted First seen Last seen Top labels
10 3 1 3.78 May 8, 2025, midnight May 8, 2025, 12:01 a.m.
scan_velocity 3
0 3 1 0.00 May 8, 2025, midnight May 8, 2025, 12:01 a.m.
scan_velocity 3
Request size anomaly request_size
Requests are unusually large or shaped in a way that suggests abuse or automation.
hits 2 pts 1.06
Breakdown by severity band (all-time). “Weighted” reflects your weight configuration.
Severity Total Labels Weighted First seen Last seen Top labels
14 1 1 0.59 Jan. 20, 2026, 2:42 p.m. Jan. 20, 2026, 2:42 p.m.
request_size 1
12 1 1 0.47 May 7, 2025, 11:14 p.m. May 7, 2025, 11:14 p.m.
request_size 1
HTTP method anomaly method
Unusual or unexpected HTTP methods observed for the target endpoints.
hits 3 pts 0.38
Breakdown by severity band (all-time). “Weighted” reflects your weight configuration.
Severity Total Labels Weighted First seen Last seen Top labels
3 3 1 0.38 July 3, 2023, 5:50 a.m. Jan. 29, 2024, 5:56 a.m.
method 3

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).

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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.