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

Bitstring:
Binary  Hexadecimal 
EncodingBitstringCharacter(s)
ISO-8859-1e680a1eba9a4eb8b9e怡멤닞
SJIS-WINe680a1eba9a4eb8b9e諤。?、?
EUC-JPe680a1eba9a4eb8b9e?°???
UTF-8e680a1eba9a4eb8b9e怡멤닞
UHCe680a1eba9a4eb8b9e語〓ħ宥