Undefined Character (U+11BB4)

Plane:	Supplementary Multilingual Plane, U+10000 - U+1FFFF^[1]
HTML Entity:	`𑮴` `𑮴`
UTF-8 Encoding:	`0xF0 0x91 0xAE 0xB4`
UTF-16 Encoding:	`0xD806 0xDFB4`
UTF-32 Encoding:	`0x00011BB4`

References