As character names:

U+1EE4 LATIN CAPITAL LETTER U WITH DOT BELOW character (Ụ)

As raw characters:

Ụ

As a string of HTML entities:

Ụ

Decoder output:

Byte number 1 is decimal 225, hex 0xE1, octal \341, binary 11100001
This is the first byte of a 3 byte sequence.

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

Byte number 3 is decimal 164, hex 0xA4, octal \244, binary 10100100
This is continuation byte 2, expecting 0 more.

U+1EE4	LATIN CAPITAL LETTER U WITH DOT BELOW
	: 0055 0323