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ASN REPORT — AS50867 · HOSTKEY B.V.

First sighted: July 2, 2023, 3 a.m. · Last sighted: Dec. 31, 2024, 1:59 a.m.

Risk
20 (low)
Total hits
1794
Total errors
449
Observed IPs
12
Top country
N/A
Top city
N/A

Risk

Model: v1 Computed: 2026-01-18 11:55:16
Risk score
20
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 113
Points 268.97
User-Agent anomaly
User-Agent signals look missing, inconsistent, or indicative of non-browser tooling.
ua
Hits 822
Points 163.87
Sensitive file probing
Requests target commonly sensitive files, configs, backups, or administrative resources.
sfp
Hits 24
Points 100.18
Firewall probing
Traffic behavior suggests probing of access controls and protected surfaces.
fwprobe
Hits 1
Points 12.15
HTTP method anomaly
Unusual or unexpected HTTP methods observed for the target endpoints.
method
Hits 10
Points 2.11

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
191
3xx
1018
4xx
449
5xx
0
Unique URLs
409
Total hits
1794
First seen
July 2, 2023, 3 a.m.
Last seen
Dec. 31, 2024, 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
Scan velocity scan_velocity
High request rate and broad endpoint coverage suggest scanning or automated enumeration.
hits 113 pts 268.97
Breakdown by severity band (all-time). “Weighted” reflects your weight configuration.
Severity Total Labels Weighted First seen Last seen Top labels
22 21 1 70.69 Aug. 10, 2023, 1:25 p.m. Dec. 30, 2024, 10:56 a.m.
scan_velocity 21
26 12 1 47.74 April 26, 2024, 7:59 a.m. Dec. 30, 2024, 10:56 a.m.
scan_velocity 12
20 14 1 42.84 Aug. 10, 2023, 1:25 p.m. Dec. 30, 2024, 10:56 a.m.
scan_velocity 14
24 7 1 25.70 April 26, 2024, 7:59 a.m. Dec. 12, 2024, 11:48 a.m.
scan_velocity 7
34 4 1 20.81 Aug. 10, 2023, 1:25 p.m. Aug. 10, 2023, 1:25 p.m.
scan_velocity 4
12 11 1 20.20 July 20, 2023, 8:54 a.m. Dec. 30, 2024, 10:56 a.m.
scan_velocity 11
32 4 1 19.58 Oct. 11, 2023, 11:17 a.m. Oct. 11, 2023, 11:17 a.m.
scan_velocity 4
28 4 1 17.14 Dec. 12, 2024, 11:48 a.m. Dec. 12, 2024, 11:48 a.m.
scan_velocity 4
14 2 1 4.28 Aug. 3, 2023, 9:20 p.m. Aug. 3, 2023, 9:20 p.m.
scan_velocity 2
0 34 1 0.00 July 20, 2023, 8:54 a.m. Dec. 30, 2024, 10:56 a.m.
scan_velocity 34
User-Agent anomaly ua
User-Agent signals look missing, inconsistent, or indicative of non-browser tooling.
hits 822 pts 163.87
Breakdown by severity band (all-time). “Weighted” reflects your weight configuration.
Severity Total Labels Weighted First seen Last seen Top labels
14 670 1 150.08 July 20, 2023, 8:54 a.m. Dec. 30, 2024, 10:56 a.m.
ua 670
8 89 1 9.26 July 20, 2023, 8:53 a.m. Dec. 30, 2024, 10:56 a.m.
ua 89
6 63 1 4.54 July 2, 2023, 4:42 a.m. Dec. 30, 2024, 10:56 a.m.
ua 63
Sensitive file probing sfp
Requests target commonly sensitive files, configs, backups, or administrative resources.
hits 24 pts 100.18
Breakdown by severity band (all-time). “Weighted” reflects your weight configuration.
Severity Total Labels Weighted First seen Last seen Top labels
24 22 1 95.25 July 20, 2023, 8:54 a.m. Dec. 30, 2024, 10:56 a.m.
sensitive_file 22
16 2 1 4.93 Dec. 12, 2024, 11:48 a.m. Dec. 12, 2024, 11:48 a.m.
sensitive_file 2
Firewall probing fwprobe
Traffic behavior suggests probing of access controls and protected surfaces.
hits 1 pts 12.15
Breakdown by severity band (all-time). “Weighted” reflects your weight configuration.
Severity Total Labels Weighted First seen Last seen Top labels
30 1 1 12.15 April 26, 2024, 7:59 a.m. April 26, 2024, 7:59 a.m.
fwprobe 1
HTTP method anomaly method
Unusual or unexpected HTTP methods observed for the target endpoints.
hits 10 pts 2.11
Breakdown by severity band (all-time). “Weighted” reflects your weight configuration.
Severity Total Labels Weighted First seen Last seen Top labels
10 2 1 1.10 Aug. 17, 2023, 6:01 a.m. Sept. 14, 2023, 12:57 p.m.
method 2
3 8 1 1.01 Aug. 10, 2023, 1:25 p.m. Dec. 30, 2024, 10:56 a.m.
method 8

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.