DNS4EU 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 |
|---|---|---|---|---|---|---|---|---|
| messages.invoicenotice.com 6 alerts | N/A | 2016-06-03 | 2026-08-11 | 2026-08-11 | 3.9 KB | 200.2 KB | HSTS Security HTTP Strict Transport Security (HSTS) informs browsers that the site should only be accessed using HTTPS. | |
| cofense.com | 253856 | 2017-10-16 | 2018-02-26 | 2026-08-08 | 544 B | 54.2 KB | Windows Server Operating systems Windows Server is a brand name for a group of server operating systems. HSTS Security HTTP Strict Transport Security (HSTS) informs browsers that the site should only be accessed using HTTPS. IIS:10.0 Web servers Internet Information Services (IIS) is an extensible web server software created by Microsoft for use with the Windows NT family. |