The "DVDRip--58" part of your query suggests it might be sourced from an older peer-to-peer sharing site or forum post where files were indexed by number or specific rip quality.
Refers to a "DVD Rip," which means the video was taken from a retail DVD, offering high-quality video (typically 480p or 576p) and sound compared to older, taped versions (VHS). CB4 Celda Bloque 4.-Spanish--DVDRip--58
Comprensión de "CB4 Celda Bloque 4.-Spanish--DVDRip--58": El Impacto Temático de un Clásico de Culto The "DVDRip--58" part of your query suggests it