List of Character Sets with Character “ы” (U+044B)

Name
Index₁₀
Index₁₆
ISO_5427
89
0x59
KZ-1048
251
0xFB
Windows-31J
33933
0x848D
IBM423
193
0xC1
IBM855
241
0xF1
IBM880
177
0xB1
KOI8-R
217
0xD9
IBM866
235
0xEB
KOI8-U
217
0xD9

References