Cloudflare DNS Sinkholed
VerdictMalicious
Severitymedium
Submitted and final observations · captured HTTP activity
Final browser state
URLQuery findings, Threat Detection Systems, and IDS alerts
Observed hosts are context, not independent maliciousness verdicts
| Host | Rank | Registered | First seen | Last seen | Sent | Received | IP | Fingerprints |
|---|---|---|---|---|---|---|---|---|
| challenges.cloudflare.com | 11393 | 2009-02-17 | 2021-10-20 | 2026-09-20 | 895 B | 85.6 KB | 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. | |
| zuwcy-5xz-7iem-9j209-25-09-2026-aa.pages.dev 16 alerts | N/A | 2020-09-02 | 2026-09-27 | 2026-09-27 | 2.2 KB | 35.0 KB | 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. |