Undefined Character (U+11F18)

Plane:	Supplementary Multilingual Plane, U+10000 - U+1FFFF^[1]
HTML Entity:	`𑼘` `𑼘`
UTF-8 Encoding:	`0xF0 0x91 0xBC 0x98`
UTF-16 Encoding:	`0xD807 0xDF18`
UTF-32 Encoding:	`0x00011F18`

References