checker-app[.]netlify[.]app

The domain checker-app.netlify.app was registered on February 21, 2026 through Name.com, Inc. and is hosted on the Netlify platform, which applies HSTS. DNS resolution points to the IPv6 address 2600:1f18:16e:df01::258, an Amazon.com, Inc. (AS14618) allocation located in the United States. The site presents an HTTP 200 response with the page title "Site not found" and serves a DigiCert Global G2 TLS RSA SHA256 2020 CA1 certificate. Gridinsoft assigns a trust score of 0 out of 100, and the domain is currently listed on two security blocklists, PhishDestroy and ScamSniffer. VirusTotal analysis shows that 2 of 95 scanning engines have flagged the domain. The threat is classified as generic_phishing with a high risk rating and remains active. While the infrastructure details are concrete, the actual content of the site has not been examined, leaving the specific phishing payload or targeted credentials unknown. Defenders should continue to block the domain, monitor for any related indicators of compromise, and consider adding the IPv6 address to network deny lists. Ongoing observation is advised to detect any changes in hosting, certificate renewal, or additional detections from security vendors.