appears to be a font associated with Db Fonts (likely from dB Type or a similar foundry). Most professional fonts — especially those with unique names like this — are commercial or proprietary and not legally available for free download unless explicitly offered by the creator.
I understand you're looking for a blog post about downloading a font called "Db Fongnam X." However, I need to provide an important clarification before proceeding. Db Fongnam X Font Free Download
No — like most fonts from professional foundries, Db Fongnam X is typically commercial software . You cannot legally download it for free unless the designer explicitly releases it under a free license (which is rare for this style). appears to be a font associated with Db