| Character Set | Hex Byte(s) |
|---|---|
| CESU-8 | efa8a1 |
| GB18030 | fe4a |
| GBK | fe4a |
| UTF-16 | fefffa21 |
| UTF-16BE | fa21 |
| UTF-16LE | 21fa |
| UTF-32 | 0000fa21 |
| UTF-32BE | 0000fa21 |
| UTF-32LE | 21fa0000 |
| UTF-7 | 2b2b69452d |
| UTF-7-OPTIONAL | 2b2b69452d |
| UTF-8 | efa8a1 |
| windows-31j | fba0 |
| x-eucJP-Open | 8ff4e3 |
| x-IBM29626C | 8ff4db |
| x-IBM300 | 62e2 |
| x-IBM33722 | 8ff4db |
| x-IBM930 | 0e62e20f |
| x-IBM939 | 0e62e20f |
| x-IBM942 | fba0 |
| x-IBM942C | fba0 |
| x-IBM943 | fba0 |
| x-IBM943C | fba0 |
| x-MS932_0213 | fba0 |
| x-mswin-936 | fe4a |
| x-PCK | fba0 |
| x-SJIS_0213 | f964 |
| x-UTF-16LE-BOM | fffe21fa |
| X-UTF-32BE-BOM | 0000feff0000fa21 |
| X-UTF-32LE-BOM | fffe000021fa0000 |
| x-windows-50220 | 1b242844736f1b2842 |
| x-windows-50221 | 1b242844736f1b2842 |
| x-windows-iso2022jp | 1b24427b641b2842 |