Code point
U+255A
Glyph appearance depends on your fonts.
U+255A
SoU+255A BOX DRAWINGS DOUBLE UP AND RIGHT is a Unicode 16.0.0 character in the Other Symbol category. It belongs to the Box Drawing block.
Choose the representation you need, then copy its value.
U+255A
9562
╚
╚
╚
E2 95 9A
255A
0000255A
%E2%95%9A
\u255A
\u255A
\u255A
\255A