How to derive inode Iz|o0|Z21180:263

IO Subsys z:
casedfrws
iosourcez
subsysStandard
CWD/
interactiveTrue
filenamedfrws2008-challenge.zip
OffsetExtract 94421088 bytes starting at byte 0
Zip FileDecompress ZipFileHeader structure at offset 21180 with length 263