What character(s) does a bitstring is encoded in each character set?

Bitstring:
Binary  Hexadecimal 
EncodingBitstringCharacter(s)
ISO-8859-1b2a73f3f52²§??R
SJIS-WINb2a73f3f52ｲｧ??R
EUC-JPb2a73f3f52翁??R
UTF-8b2a73f3f52????R
UHCb2a73f3f52꺌??R