The flag for Iran, which may show as the letters IR on some platforms.
The Flag: Iran emoji is a flag sequence combining ? Regional Indicator Symbol Letter I and ? Regional Indicator Symbol Letter R. These display as a single emoji on supported platforms.
Flag: Iran was added to Emoji 1.0 in 2015.
U+1F1EE
U+1F1F7
?? Regional indicator symbol letter i
?? Regional indicator symbol letter r