dl.hdslb.com
Category: Technology
Description of dl.hdslb.com
dl.hdslb.com appears to be a subdomain of hdslb.com, likely used for content delivery or static asset distribution rather than as a standalone consumer-facing website. The "dl" prefix commonly suggests download, delivery, or distribution functions, and the infrastructure details indicate it may support web content, media, or application resources served from a larger platform ecosystem.
Based on the domain structure, long registration history, and hosting setup, this subdomain appears to be operated as part of an established online service using Alibaba Cloud infrastructure and a Tengine web server. There are no category labels provided in the scan data, but the naming pattern is consistent with a technology or content-delivery endpoint that may be used behind the scenes by a broader web platform.
Safety Assessment for dl.hdslb.com
At the time of this scan, the domain was not flagged by any of 91 security engines, and the malware scan reported no flagged files or suspicious external resources. In addition, major threat-database and blacklist checks were clean, with no detections reported by the content-malice sources included in the scan results.
The domain has also been registered for approximately 14 years, which may modestly reduce concern compared with newly created domains, and there were no external links, referenced domains, or iframes identified in the scanned content. While no automated scan can guarantee future behavior, the available indicators in this case are broadly consistent with a low-risk technical endpoint. Based on available data, no threats were detected at the time of this scan.
Technical Description
The site presented a valid SSL/TLS certificate issued by GlobalSign nv-sa, with expiration listed as 2026-09-28. It is hosted on Alibaba Cloud infrastructure at IP address 155.102.212.197 in Marseille, France, and the web server identifies as Tengine. The domain uses nameservers NS3.DNSV5.COM and NS4.DNSV5.COM.
DNSSEC appears to be unsigned, which is still common but means DNS responses do not benefit from DNSSEC validation. No immediate technical security concerns were evident from the provided scan data beyond that observation, and the certificate status appeared valid at the time of scanning.
Share your experience with this website. Was it safe? Did you encounter any issues?