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

Bitstring:
Binary  Hexadecimal 
EncodingBitstringCharacter(s)
ISO-8859-13f81ca3f3f3f3f3f3f3f3f3f3f3f3f3f3f81ca3f5d?Ê??????????????Ê?]
SJIS-WIN3f81ca3f3f3f3f3f3f3f3f3f3f3f3f3f3f81ca3f5d?¬??????????????¬?]
EUC-JP3f81ca3f3f3f3f3f3f3f3f3f3f3f3f3f3f81ca3f5d??????????????????]
UTF-83f81ca3f3f3f3f3f3f3f3f3f3f3f3f3f3f81ca3f5d????????????????????]
UHC3f81ca3f3f3f3f3f3f3f3f3f3f3f3f3f3f81ca3f5d?곅??????????????곅?]