.xperia domain extension

.xperia was a generic top-level domain (gTLD) intended for Sony Mobile Communications AB and its Xperia brand of smartphones and tablets. It was sponsored by Sony Mobile Communications but was never fully activated. The domain was delegated in August 2015 under a new gTLD program. However, the registry never became operational and the domain was revoked by ICANN in July 2018. As a branded TLD, only Sony Mobile Communications would have been able to register second-level domains, likely restricting use to official product pages, marketing, and support sites. The .xperia TLD never appeared in the root zone, meaning it never functioned on the public internet.

.xperia was one of hundreds of new gTLDs applied for during ICANN's 2012 expansion round. Sony Mobile Communications sought it to secure a direct online namespace for the Xperia product line. Delegation happened in 2015, but by mid-2018 the TLD was revoked. The revocation likely stemmed from a failure to meet operational requirements, possibly related to Sony's sale or restructuring of its mobile division. The domain's lifecycle is a short footnote in the broader new gTLD rollout, a reminder that not all delegated TLDs survive to serve the public.