As character names:

U+033B COMBINING SQUARE BELOW character (̻)

As raw characters:

̻

As a string of HTML entities:

̻

Decoder output:

Byte number 1 is decimal 204, hex 0xCC, octal \314, binary 11001100
This is the first byte of a 2 byte sequence.

Byte number 2 is decimal 187, hex 0xBB, octal \273, binary 10111011
This is continuation byte 1, expecting 0 more.

U+033B	COMBINING SQUARE BELOW
	* IPA: laminal
	* preferred glyph shape is a horizontal rectangle for IPA usage