herokuapp.com
Category: Information Technology
Description of herokuapp.com
herokuapp.com appears to be the platform domain used by Heroku, a cloud application hosting and deployment service. It is commonly used to serve customer applications and subdomains created on the Heroku platform, and the domain itself is closely associated with application hosting, developer tooling, and web infrastructure services.
Based on the domain name, category data, and linked resources, this domain appears to be operated as part of Heroku's broader platform ecosystem. The scanned page content in this case appears to reference a standard "no such app" error page hosted on Heroku-controlled infrastructure, which suggests the scanned URL may have been an inactive, missing, or unassigned application endpoint rather than a standalone consumer website.
Safety Assessment for herokuapp.com
The available scan results are broadly reassuring at the time of this scan. The domain was flagged by 0 out of 92 security engines, the malware scan reported no flagged files, and the checked blacklist and threat-database sources did not report listings. Multiple web-classification providers also categorized the domain in information technology or software-related categories, which is consistent with a legitimate cloud platform domain.
Additional context also supports a lower-risk assessment: the domain has been registered for many years, has a very high trust score in the provided data, and the observed links point to Heroku-owned resources rather than suspicious third-party destinations. Because herokuapp.com is a shared hosting platform domain, individual subdomains hosted under it can vary in quality and purpose, but based on the root-domain scan data provided here, no specific threats were detected.
Based on available scan data, no significant threats were detected at the time of this scan.
Technical Description
The domain uses a valid SSL/TLS certificate issued by Let's Encrypt, with expiry shown as 2026-06-12. DNSSEC is enabled and signed, which may help protect against certain DNS tampering scenarios. The domain is registered through a major corporate registrar and has a long registration history dating back to 2010.
Infrastructure details indicate hosting on AWS EC2 in us-east-1, with nameservers split across Heroku DNS and NS1, which is consistent with a large-scale cloud service setup. No blacklist hits, malicious external links, or flagged files were reported in the provided scan data. The main technical caveat is that this is a shared application-hosting domain, so risk can differ substantially between individual hosted subdomains even when the parent domain appears clean.
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