.sd.cn domains list

What is .sd.cn TLD

The .sd.cn label is a geographic second‑level zone within China’s .cn country code, aligned with Shandong Province. Unlike a standalone TLD, registrations occur at the third level (for example, brand.sd.cn), forming a structured namespace that regional entities recognize. In our scanning, .sd.cn domains most often map to organizations serving Shandong audiences, while .sd.cn websites frequently present Chinese‑language content and locally hosted infrastructure. Policies and eligibility are defined by CNNIC and accredited registrars, typically requiring verified registrant data and adherence to Chinese internet regulations. This structure provides predictable naming, provincial context, and discoverability for entities targeting Shandong. We provide neutral coverage of usage, hosting, and lifecycle signals across the zone. Explore .sd.cn domain datasets at webatla.

History and key features of .sd.cn TLD

China’s .cn namespace has long included provincial second‑level zones to reflect administrative geography; .sd.cn follows this convention for Shandong. Over time, governance and registrar processes have standardized, with real‑name verification and content compliance practices shaping growth patterns. From our longitudinal crawls, .sd.cn domains tend to resolve to hosts in mainland China or nearby regional CDNs, and .sd.cn websites frequently exhibit simplified Chinese content, ICP filing notices, and structured subdomains for departments or branches. Key features include clear geographic signaling, predictable third‑level naming, and integration with the broader .cn policy framework. These characteristics aid segmentation, brand differentiation, and local discovery while remaining interoperable globally. Explore webatla’s .sd.cn domain datasets for historical and technical details.

Why and who choose the .sd.cn domain

Organizations choose .sd.cn to signal relevance to Shandong stakeholders while retaining the trust of the .cn ecosystem. For businesses, universities, media, and public institutions, third‑level registrations enable consistent naming across cities or units, helping align .sd.cn domains with offline structures and making .sd.cn websites easier for local users to interpret. We observe adoption by firms prioritizing regional SEO in Chinese search engines, by national brands protecting footprints across provincial zones, and by entities seeking compliance alignment with domestic hosting and filing norms. The choice is rarely about exclusivity; it is about geographic clarity and governance fit within .cn. Explore webatla’s .sd.cn domain datasets to benchmark peers and opportunities.