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

Bitstring:
Binary  Hexadecimal 
EncodingBitstringCharacter(s)
ISO-8859-13f818f3f3f3f3f3f81ca3f3f3f3f3f3f3f3f3f3f626b??????Ê??????????bk
SJIS-WIN3f818f3f3f3f3f3f81ca3f3f3f3f3f3f3f3f3f3f626b?¥?????¬??????????bk
EUC-JP3f818f3f3f3f3f3f81ca3f3f3f3f3f3f3f3f3f3f626b?????????????????bk
UTF-83f818f3f3f3f3f3f81ca3f3f3f3f3f3f3f3f3f3f626b????????????????????bk
UHC3f818f3f3f3f3f3f81ca3f3f3f3f3f3f3f3f3f3f626b?걦?????곅??????????bk