Undefined Character (U+10F28)

Block:	Old Sogdian, U+10F00 - U+10F2F^[1]
Plane:	Supplementary Multilingual Plane, U+10000 - U+1FFFF^[1]
HTML Entity:	`𐼨` `𐼨`
UTF-8 Encoding:	`0xF0 0x90 0xBC 0xA8`
UTF-16 Encoding:	`0xD803 0xDF28`
UTF-32 Encoding:	`0x00010F28`

References