relay-0135ac48.net.anydesk.com is a subdomain of AnyDesk, a well-known remote desktop software company. But this specific relay server isn't something you'd visit in a browser. Our scan found it has a broken SSL configuration and is unreachable over HTTPS, which is a problem for any service that handles connections. The site also blocks all search engine crawlers and has no history in the Wayback Machine, which is typical for dynamic backend servers but still worth noting. If you're encountering this address in logs or as part of an AnyDesk remote session, it's likely a legitimate relay endpoint. But if you're being asked to click a link to this domain in an email or message, treat it with caution β the lack of encryption means any data transmitted could be intercepted. The parent company AnyDesk is trustworthy, but this specific subdomain looks misconfigured or obsolete. Check with your IT team or the official AnyDesk documentation before using it.