| Character Set | Hex Byte(s) |
|---|---|
| CESU-8 | efbb81 |
| GB18030 | 84318f31 |
| IBM420 | 8f |
| IBM864 | d7 |
| UTF-16 | fefffec1 |
| UTF-16BE | fec1 |
| UTF-16LE | c1fe |
| UTF-32 | 0000fec1 |
| UTF-32BE | 0000fec1 |
| UTF-32LE | c1fe0000 |
| UTF-7 | 2b2f73452d |
| UTF-7-OPTIONAL | 2b2f73452d |
| UTF-8 | efbb81 |
| x-IBM1097 | 9d |
| x-IBM1098 | b7 |
| x-UTF-16LE-BOM | fffec1fe |
| X-UTF-32BE-BOM | 0000feff0000fec1 |
| X-UTF-32LE-BOM | fffe0000c1fe0000 |