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

Bitstring:
Binary  Hexadecimal 
EncodingBitstringCharacter(s)
ISO-8859-1eff28ebff1fabeea8ebc8eafïòŽ¿ñú¾êŽ¼Ž¯
SJIS-WINeff28ebff1fabeea8ebc8eaf?質セ齊シ識
EUC-JPeff28ebff1fabeea8ebc8eaf闥ソ髫剰シッ
UTF-8eff28ebff1fabeea8ebc8eaf?????ꎼ??
UHCeff28ebff1fabeea8ebc8eaf綎렲蒸얘렯렞