66 74 79 70 33 67
For 66 74 79 70 33 67, offset is 4; extension is 3gp 3g2; format is 3rd Generation Partnership Project 3GPP and 3GPP2 multimedia files, recorded from its source on 2026-08-03.
- Hex signature
- 66 74 79 70 33 67 unconfirmed
- Offset
- 4 unconfirmed
- Extension
- 3gp 3g2 unconfirmed
- Format
- 3rd Generation Partnership Project 3GPP and 3GPP2 multimedia files
Values marked unconfirmed are shown, but we could not tie them to the quote below: Extension, Hex signature, Offset. Read the quote and judge them yourself.
What the source says
3rd Generation Partnership Project <https://en.wikipedia.org/wiki/3GPP> 3GPP and <https://en.wikipedia.org/wiki/3GPP2> 3GPP2 multimedia files
— en.wikipedia.org, retrieved 2026-08-03
Source
- en.wikipedia.orghttps://en.wikipedia.org/wiki/List_of_file_signatures