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ASN REPORT — AS50053 · VDSka hosting

First sighted: May 7, 2023, 3 a.m. · Last sighted: Aug. 14, 2025, 2:59 a.m.

Risk
59 (med)
Total hits
1062
Total errors
353
Observed IPs
169
Top country
N/A
Top city
N/A

Risk

Model: v1 Computed: 2026-01-18 11:55:26
Risk score
59
Medium
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 88
Points 1757.53
Sensitive file probing
Requests target commonly sensitive files, configs, backups, or administrative resources.
sfp
Hits 42
Points 322.40
HTTP method anomaly
Unusual or unexpected HTTP methods observed for the target endpoints.
method
Hits 168
Points 68.54
Header injection attempts
Input patterns suggest attempts to manipulate headers or downstream header parsing.
hdrinj
Hits 2
Points 34.56
User-Agent anomaly
User-Agent signals look missing, inconsistent, or indicative of non-browser tooling.
ua
Hits 263
Points 26.79
Credential brute forcing
Repeated authentication attempts consistent with password guessing or credential stuffing.
cred
Hits 3
Points 6.93
Automated client behavior
Traffic patterns strongly suggest automation rather than a human-operated browser.
bot
Hits 8
Points 3.80
Request size anomaly
Requests are unusually large or shaped in a way that suggests abuse or automation.
request_size
Hits 4
Points 0.59
Referrer abuse
Referrer patterns look manipulated, irrelevant, or inconsistent with normal navigation.
ref
Hits 1
Points 0.13

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
71
3xx
340
4xx
353
5xx
0
Unique URLs
217
Total hits
1062
First seen
May 7, 2023, 3 a.m.
Last seen
Aug. 14, 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
Command injection attempts cmdi
Request content resembles attempts to execute OS commands via an application.
hits 88 pts 1757.53
Breakdown by severity band (all-time). “Weighted” reflects your weight configuration.
Severity Total Labels Weighted First seen Last seen Top labels
30 32 1 750.72 May 16, 2024, 5:11 a.m. June 13, 2024, 3:01 p.m.
cmdi 32
28 32 1 670.21 May 16, 2024, 5:11 a.m. June 13, 2024, 3:01 p.m.
cmdi 32
22 24 1 336.60 June 7, 2024, 7:28 p.m. June 13, 2024, 3:01 p.m.
cmdi 24
Sensitive file probing sfp
Requests target commonly sensitive files, configs, backups, or administrative resources.
hits 42 pts 322.40
Breakdown by severity band (all-time). “Weighted” reflects your weight configuration.
Severity Total Labels Weighted First seen Last seen Top labels
40 36 1 291.46 Aug. 3, 2023, 9:27 p.m. May 23, 2024, 4:02 a.m.
sensitive_file 36
24 4 1 17.32 June 8, 2024, 9:41 p.m. June 9, 2024, 12:17 a.m.
sensitive_file 4
36 2 1 13.62 May 13, 2024, 1:21 a.m. May 13, 2024, 7:13 a.m.
sensitive_file 2
HTTP method anomaly method
Unusual or unexpected HTTP methods observed for the target endpoints.
hits 168 pts 68.54
Breakdown by severity band (all-time). “Weighted” reflects your weight configuration.
Severity Total Labels Weighted First seen Last seen Top labels
8 168 1 68.54 May 7, 2023, 4:52 p.m. Feb. 23, 2024, 9:04 p.m.
method 168
Header injection attempts hdrinj
Input patterns suggest attempts to manipulate headers or downstream header parsing.
hits 2 pts 34.56
Breakdown by severity band (all-time). “Weighted” reflects your weight configuration.
Severity Total Labels Weighted First seen Last seen Top labels
24 2 1 34.56 June 12, 2024, 8:29 a.m. June 12, 2024, 8:29 a.m.
hdrinj 2
User-Agent anomaly ua
User-Agent signals look missing, inconsistent, or indicative of non-browser tooling.
hits 263 pts 26.79
Breakdown by severity band (all-time). “Weighted” reflects your weight configuration.
Severity Total Labels Weighted First seen Last seen Top labels
8 104 1 10.82 July 6, 2023, 11:09 p.m. June 14, 2024, 10:58 p.m.
ua 104
6 101 1 7.27 May 7, 2023, 4:52 p.m. June 8, 2024, 9:41 p.m.
ua 101
10 50 1 7.20 Aug. 26, 2023, 8:05 a.m. June 13, 2024, 3:01 p.m.
ua 50
12 8 1 1.50 Feb. 20, 2024, 11:26 a.m. Feb. 20, 2024, 11:26 a.m.
ua 8
Credential brute forcing cred
Repeated authentication attempts consistent with password guessing or credential stuffing.
hits 3 pts 6.93
Breakdown by severity band (all-time). “Weighted” reflects your weight configuration.
Severity Total Labels Weighted First seen Last seen Top labels
10 1 1 3.85 Nov. 8, 2023, 6:52 a.m. Nov. 8, 2023, 6:52 a.m.
cred 1
8 1 1 3.08 Nov. 8, 2023, 6:52 a.m. Nov. 8, 2023, 6:52 a.m.
cred 1
0 1 1 0.00 Nov. 8, 2023, 6:52 a.m. Nov. 8, 2023, 6:52 a.m.
cred 1
Automated client behavior bot
Traffic patterns strongly suggest automation rather than a human-operated browser.
hits 8 pts 3.80
Breakdown by severity band (all-time). “Weighted” reflects your weight configuration.
Severity Total Labels Weighted First seen Last seen Top labels
10 8 1 3.80 Feb. 20, 2024, 11:26 a.m. Feb. 20, 2024, 11:26 a.m.
bot 8
Request size anomaly request_size
Requests are unusually large or shaped in a way that suggests abuse or automation.
hits 4 pts 0.59
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 Aug. 13, 2025, 5:15 p.m. Aug. 13, 2025, 5:15 p.m.
request_size 1
0 3 1 0.00 Aug. 13, 2025, 5:14 p.m. Aug. 13, 2025, 5:16 p.m.
request_size 3
Referrer abuse ref
Referrer patterns look manipulated, irrelevant, or inconsistent with normal navigation.
hits 1 pts 0.13
Breakdown by severity band (all-time). “Weighted” reflects your weight configuration.
Severity Total Labels Weighted First seen Last seen Top labels
6 1 1 0.13 Nov. 8, 2023, 6:52 a.m. Nov. 8, 2023, 6:52 a.m.
ref 1

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.