DNS4EU Sinkholed
VerdictMalicious
Severitymedium
WEBSITE ANALYSIS REPORT
https://cutt.ly/Lylw6U8Q
public
Report summary
Submitted and final observations · captured HTTP activity
- Submitted URL
- https://cutt.ly/Lylw6U8Q
- Submitted IP / ASN
104.20.37.138 AS13335 · CLOUDFLARENET
- Final URL
- https://sys-pdf.org/onedrive/
- Final IP / ASN
- Not recorded
Final page
- Page title
- Just a moment...
- Final DOM MIME
- text/html; charset=utf-8
- Final DOM size
- 27.4 KB (28057 bytes)
Detections
Activity
- HTTP requests
- 40
- Observed hosts
- 4
- Script records
- 123
Estimated HTTP data
- Sent
- ~580.7 KB
- Received
- ~4.79 MB
Page capture
Final browser state
Detection signals
URLQuery findings, Threat Detection Systems, and IDS alerts
Threat Detection Systems
1Host infrastructure
Observed hosts are context, not independent maliciousness verdicts
| Host | Rank | Registered | First seen | Last seen | Sent | Received | IP | Fingerprints |
|---|---|---|---|---|---|---|---|---|
| sys-pdf.org 17 alerts | N/A | 2026-03-31 | 2026-09-07 | 2026-09-07 | 18.4 KB | 1.04 MB | 188.114.96.1 | Cloudflare CDN Cloudflare is a web-infrastructure and website-security company, providing content-delivery-network services, DDoS mitigation, Internet security, and distributed domain-name-server services. |
| challenges.cloudflare.com | 11393 | 2009-02-17 | 2021-10-20 | 2026-09-06 | 29.4 KB | 3.75 MB | 104.18.94.41 | Cloudflare CDN Cloudflare is a web-infrastructure and website-security company, providing content-delivery-network services, DDoS mitigation, Internet security, and distributed domain-name-server services. |
| brunhild.challenges.cloudflare.com | N/A | 2009-02-17 | 2026-06-24 | 2026-09-02 | 1.2 KB | 0 B | Not recorded | |
| cutt.ly | 3479 | 2018-01-13 | 2018-01-23 | 2026-09-01 | 484 B | 656 B | 104.20.37.138 | Cloudflare CDN Cloudflare is a web-infrastructure and website-security company, providing content-delivery-network services, DDoS mitigation, Internet security, and distributed domain-name-server services. PHP Programming languages PHP is a general-purpose scripting language used for web development. HSTS Security HTTP Strict Transport Security (HSTS) informs browsers that the site should only be accessed using HTTPS. |