auspost[.]customerserviceqy[.]click

The domain auspost.customerserviceqy.click is assessed at an elevated risk level and is specifically categorized as a credential theft phishing site. Analysis indicates that this domain has been used to trick users into providing sensitive information, such as usernames and passwords, potentially leading to unauthorized access to their accounts.

This domain is flagged by 21 out of 95 security vendors on VirusTotal, indicating a significant level of suspicion among the cybersecurity community. The domain was registered through Dominet (HK) Limited and resolves to the IP address 47.79.39.190, which is located in Japan and is part of the AS45102 Alibaba (US) Technology Co., Ltd. network. The domain was created on June 08, 2026, and has been taken offline. It also appears on one security blocklist, specifically PhishDestroy, which further corroborates its malicious intent. The SSL certificate for this domain was issued by Let's Encrypt, denoted as YE2, which is a common practice for phishing sites to appear more legitimate.

To mitigate the risks associated with credential theft phishing, users and organizations should implement strong multi-factor authentication (MFA) across all accounts. It is crucial to verify the authenticity of any emails or communications that appear to be from legitimate entities by contacting the organization directly through known and trusted channels. Additionally, regular user training on recognizing phishing attempts and updating security policies to block known malicious domains are recommended. Network administrators should also consider implementing DNS-based filtering to prevent access to this and similar domains.