Undefined Character (U+10BEF)

Plane:	Supplementary Multilingual Plane, U+10000 - U+1FFFF^[1]
HTML Entity:	`𐯯` `𐯯`
UTF-8 Encoding:	`0xF0 0x90 0xAF 0xAF`
UTF-16 Encoding:	`0xD802 0xDFEF`
UTF-32 Encoding:	`0x00010BEF`

References