grok56p[.]com

Analysis of grok56p.com indicates that the domain was registered on 26 February 2026 through NiceNIC International Group Co., Limited and is hosted on an address (192.142.10.5) assigned to Ultahost, Inc. in the Netherlands (AS214036). The domain resolves to Cloudflare nameservers heather.ns.cloudflare.com and konnor.ns.cloudflare.com, yet no TLS certificate is presented, confirming the absence of HTTPS protection. HTTP requests return a default web site page with the title “Default Web Site Page”, suggesting that no malicious landing page was active at the time of capture. The site has been taken offline, but historical telemetry shows it was listed on a security blocklist and blocked by the PhishDestroy service.

VirusTotal reports that two of ninety‑three scanning engines flagged the domain, providing additional corroboration of malicious intent. The limited detection footprint, combined with the lack of a valid SSL certificate and the generic default page, points to a short‑lived phishing infrastructure that was likely used to host credential‑harvesting pages before being shut down. Uncertainty remains regarding the specific phishing campaign, target brands, or victim interaction, as no page content or lure details have been disclosed.

Defenders should continue to monitor the IP address 192.142.10.5 and associated ASN for any re‑use, enforce blocklist updates that include grok56p.com, and ensure that any inbound traffic to the domain is denied. Because the domain is currently offline, active remediation is limited to preventive controls such as DNS sinkholing and updating web‑gateway filters. Ongoing observation of the registrar NiceNIC and the hosting provider Ultahost may reveal repeat abuse patterns.