Notes Storage Facility

Notes Storage Facility (NSF) is used in Lotus Notes, Lotus Domino, and the later versions called IBM Notes and IBM Domino, to store e-mail, contacts, appointments, notes, and other things. It is structured as a collection of items called "notes" with data and metadata on each.

Currently owned by HCL

File identification
Files start with the hex bytes, often followed by   or.

Links

 * Lotus Notes to MongoDB tool
 * Forensics Wiki article (archived)
 * Domino 7.0 C API notes (archived)
 * Notes Encryption (archived)
 * Analysis of the NFS database file format
 * Commercial software to convert NSF