DigitalOcean Referral Badge
cloud1
cloud2
cloud3
cloud4
cloud5
cloud6
← Back

ASN REPORT — AS49581 · Ferdinand Zink trading as Tube-Hosting

First sighted: July 9, 2023, 3 a.m. · Last sighted: Nov. 7, 2025, 1:59 a.m.

Risk
79 (high)
Total hits
6827
Total errors
3285
Observed IPs
300
Top country
N/A
Top city
N/A

Risk

Model: v1 Computed: 2026-01-18 11:55:14
Risk score
79
High
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 165
Points 1068.05
Command injection attempts
Request content resembles attempts to execute OS commands via an application.
cmdi
Hits 42
Points 806.06
Credential brute forcing
Repeated authentication attempts consistent with password guessing or credential stuffing.
cred
Hits 182
Points 577.06
Sensitive file probing
Requests target commonly sensitive files, configs, backups, or administrative resources.
sfp
Hits 82
Points 539.13
HTTP method anomaly
Unusual or unexpected HTTP methods observed for the target endpoints.
method
Hits 1151
Points 469.61
Scan velocity
High request rate and broad endpoint coverage suggest scanning or automated enumeration.
scan_velocity
Hits 155
Points 259.29
User-Agent anomaly
User-Agent signals look missing, inconsistent, or indicative of non-browser tooling.
ua
Hits 1503
Points 149.83
Protocol anomaly
Request structure or protocol-level signals deviate from typical browser HTTP traffic.
proto
Hits 10
Points 5.23
Request size anomaly
Requests are unusually large or shaped in a way that suggests abuse or automation.
request_size
Hits 1
Points 0.57

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
23
3xx
2702
4xx
3279
5xx
6
Unique URLs
1677
Total hits
6827
First seen
July 9, 2023, 3 a.m.
Last seen
Nov. 7, 2025, 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
Path traversal attempts trav
Request paths/parameters resemble attempts to access files outside intended directories.
hits 165 pts 1068.05
Breakdown by severity band (all-time). “Weighted” reflects your weight configuration.
Severity Total Labels Weighted First seen Last seen Top labels
28 75 1 502.32 Sept. 18, 2023, 2:07 p.m. Aug. 17, 2025, 4:29 a.m.
trav 75
26 75 1 456.30 Sept. 18, 2023, 2:07 p.m. Aug. 17, 2025, 4:29 a.m.
trav 75
30 15 1 109.43 Sept. 24, 2024, 11:16 a.m. Aug. 17, 2025, 4:23 a.m.
trav 15
Command injection attempts cmdi
Request content resembles attempts to execute OS commands via an application.
hits 42 pts 806.06
Breakdown by severity band (all-time). “Weighted” reflects your weight configuration.
Severity Total Labels Weighted First seen Last seen Top labels
28 15 1 314.16 June 3, 2024, 2:44 p.m. Aug. 17, 2025, 4:29 a.m.
cmdi 15
30 12 1 281.52 June 3, 2024, 2:44 p.m. June 5, 2024, 1:26 a.m.
cmdi 12
22 15 1 210.37 June 3, 2024, 2:44 p.m. Aug. 17, 2025, 4:29 a.m.
cmdi 15
Credential brute forcing cred
Repeated authentication attempts consistent with password guessing or credential stuffing.
hits 182 pts 577.06
Breakdown by severity band (all-time). “Weighted” reflects your weight configuration.
Severity Total Labels Weighted First seen Last seen Top labels
10 92 1 359.26 May 15, 2024, 11:44 p.m. June 12, 2024, 3:10 p.m.
cred 92
12 44 1 217.80 May 15, 2024, 11:44 p.m. June 12, 2024, 3:10 p.m.
cred 44
0 46 1 0.00 May 15, 2024, 11:44 p.m. June 12, 2024, 3:10 p.m.
cred 46
Sensitive file probing sfp
Requests target commonly sensitive files, configs, backups, or administrative resources.
hits 82 pts 539.13
Breakdown by severity band (all-time). “Weighted” reflects your weight configuration.
Severity Total Labels Weighted First seen Last seen Top labels
34 75 1 482.46 Sept. 18, 2023, 2:07 p.m. Aug. 17, 2025, 4:29 a.m.
sensitive_file 75
40 7 1 56.67 July 9, 2023, 11:28 a.m. Nov. 21, 2023, 9:15 a.m.
sensitive_file 7
HTTP method anomaly method
Unusual or unexpected HTTP methods observed for the target endpoints.
hits 1151 pts 469.61
Breakdown by severity band (all-time). “Weighted” reflects your weight configuration.
Severity Total Labels Weighted First seen Last seen Top labels
8 1151 1 469.61 Aug. 28, 2023, 6:55 p.m. Nov. 6, 2025, 2:47 a.m.
method 1151
Scan velocity scan_velocity
High request rate and broad endpoint coverage suggest scanning or automated enumeration.
hits 155 pts 259.29
Breakdown by severity band (all-time). “Weighted” reflects your weight configuration.
Severity Total Labels Weighted First seen Last seen Top labels
22 16 1 53.86 May 26, 2024, 5:08 p.m. Aug. 17, 2025, 4:26 a.m.
scan_velocity 16
32 10 1 40.32 May 26, 2024, 5:08 p.m. June 12, 2024, 3:10 p.m.
scan_velocity 10
10 28 1 35.37 Nov. 18, 2023, 7:21 a.m. June 12, 2024, 3:09 p.m.
scan_velocity 28
20 8 1 23.04 May 26, 2024, 5:07 p.m. Aug. 12, 2025, 12:21 a.m.
scan_velocity 8
18 8 1 20.74 May 26, 2024, 5:07 p.m. Aug. 12, 2025, 12:21 a.m.
scan_velocity 8
16 8 1 18.43 May 26, 2024, 5:07 p.m. Aug. 12, 2025, 12:21 a.m.
scan_velocity 8
30 4 1 15.12 May 26, 2024, 5:08 p.m. June 12, 2024, 3:09 p.m.
scan_velocity 4
28 4 1 14.11 May 26, 2024, 5:08 p.m. June 12, 2024, 3:09 p.m.
scan_velocity 4
26 4 1 13.10 May 26, 2024, 5:08 p.m. June 12, 2024, 3:09 p.m.
scan_velocity 4
24 4 1 12.10 May 26, 2024, 5:08 p.m. June 12, 2024, 3:09 p.m.
scan_velocity 4
14 4 1 7.06 May 26, 2024, 5:07 p.m. June 12, 2024, 3:09 p.m.
scan_velocity 4
12 4 1 6.05 May 26, 2024, 5:07 p.m. June 12, 2024, 3:09 p.m.
scan_velocity 4
0 53 1 0.00 Nov. 18, 2023, 7:21 a.m. Aug. 17, 2025, 4:26 a.m.
scan_velocity 53
User-Agent anomaly ua
User-Agent signals look missing, inconsistent, or indicative of non-browser tooling.
hits 1503 pts 149.83
Breakdown by severity band (all-time). “Weighted” reflects your weight configuration.
Severity Total Labels Weighted First seen Last seen Top labels
8 1149 1 119.69 Aug. 28, 2023, 6:55 p.m. Nov. 6, 2025, 2:47 a.m.
ua 1149
6 293 1 21.10 Aug. 6, 2023, 3:19 p.m. Aug. 12, 2025, 12:20 a.m.
ua 293
10 50 1 7.20 July 9, 2023, 11:28 a.m. Sept. 7, 2025, 11:02 p.m.
ua 50
12 11 1 1.85 March 21, 2025, 5:28 a.m. Oct. 10, 2025, 4:14 a.m.
ua 11
Protocol anomaly proto
Request structure or protocol-level signals deviate from typical browser HTTP traffic.
hits 10 pts 5.23
Breakdown by severity band (all-time). “Weighted” reflects your weight configuration.
Severity Total Labels Weighted First seen Last seen Top labels
12 7 1 4.84 Sept. 24, 2024, 11:16 a.m. Aug. 17, 2025, 4:23 a.m.
proto 7
3 3 1 0.40 Sept. 24, 2024, 11:16 a.m. Aug. 12, 2025, 12:20 a.m.
proto 3
Request size anomaly request_size
Requests are unusually large or shaped in a way that suggests abuse or automation.
hits 1 pts 0.57
Breakdown by severity band (all-time). “Weighted” reflects your weight configuration.
Severity Total Labels Weighted First seen Last seen Top labels
14 1 1 0.57 Feb. 6, 2025, 12:04 p.m. Feb. 6, 2025, 12:04 p.m.
request_size 1

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).

Loading map…

SUBNETS HELD BY THIS ISP

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

Interesting IPs

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

No peer rows available for this ASN snapshot.