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

Bitstring:
Binary  Hexadecimal 
EncodingBitstringCharacter(s)
ISO-8859-13f818b3f3f3f3f3f3f81ca6b3f818b3f3f3f3f?‹??????Êk?‹????
SJIS-WIN3f818b3f3f3f3f3f3f81ca6b3f818b3f3f3f3f?°??????¬k?°????
EUC-JP3f818b3f3f3f3f3f3f81ca6b3f818b3f3f3f3f??????????????????
UTF-83f818b3f3f3f3f3f3f81ca6b3f818b3f3f3f3f???????????k???????
UHC3f818b3f3f3f3f3f3f81ca6b3f818b3f3f3f3f?걢??????곅k?걢????