GZIP compressed file — file signature 1F 8B at offset 0

For GZIP compressed file, hex signature is 1F 8B; offset is 0; extension is gz tar.gz, verified against its source on 2026-09-22.

Hex signature: 1F 8B verified
Offset: 0 verified
Extension: gz tar.gz verified
Format: GZIP compressed file verified

Sourceen.wikipedia.org

Verified2026-09-22

Review by2027-09-22

DatasetFile format magic numbers

What the source says

1F 8B | ␟‹ | 0 | gz tar.gz | GZIP compressed file [61] |

— en.wikipedia.org, retrieved 2026-09-22

Source

en.wikipedia.orghttps://en.wikipedia.org/wiki/List_of_file_signatures

Last verified against source: 2026-09-22. Due for re-check by 2027-09-22. This page as Markdown · OKF bundle · full dataset as JSON.