If you provide more details, I’ll give you a precise, useful review.

Often accessed via discoveryftp.net or BDIX-connected IPs like 103.120.165.196 .

An FTP host named cdn1.discovery is likely part of a content distribution or staging system used by a media operation. While FTP remains common due to legacy workflows and simplicity, it carries security and compliance risks if misconfigured. Responsible behavior on discovery and modernization of file-transfer workflows are essential to protect intellectual property and sensitive data.