Telegram's t.me domain has been suspended
Source Entity
Hacker News

<a href="https://news.ycombinator.com/item?id=48897878">Comments</a>
Analysis of the t.me Domain Suspension
Reports have emerged indicating that t.me, the official domain used by Telegram for shortened URLs, has been suspended. This domain serves as the primary infrastructure for the platform's external linking system, allowing users to share direct access to public channels, group chats, user profiles, and automated bots across the broader internet.
Technical and Operational Implications
The suspension of the t.me domain has immediate and significant consequences for Telegram's accessibility. Because the vast majority of Telegram links shared on third-party social media platforms, websites, and emails utilize the t.me prefix, these links may now be non-functional. This effectively breaks the bridge between the open web and the Telegram application, hindering user onboarding and the distribution of content from Telegram channels to external audiences.
Strategic Impact on Ecosystem
Telegram relies heavily on its link-sharing ecosystem to maintain its growth and visibility. The t.me domain is not merely a convenience but a critical tool for marketing and community building. A suspension of this nature disrupts the flow of traffic into the app, potentially slowing down the growth of new communities and making it difficult for existing users to share resources efficiently.
Conclusion
While the provided context does not specify the root cause—whether it stems from a technical DNS failure, a registrar dispute, or regulatory intervention—the operational impact is clear. The situation underscores the inherent risks associated with relying on a single domain for global redirection and the critical nature of domain stability for large-scale communication platforms.