BOTTOM SQUARE BRACKET OVER TOP SQUARE BRACKET
U+23B6
⎶
Block
Miscellaneous Technical
Category
Other Symbol
UTF-8
0xE2 0x8E 0xB6
UTF-16
0xFF 0xFE 0xB6 0x23
UTF-32
0xFF 0xFE 0x0 0x0 0xB6 0x23 0x0 0x0
HTML
⎶
Python
u"\u23B6"