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

Bitstring:
Binary  Hexadecimal 
EncodingBitstringCharacter(s)
ISO-8859-13f3f3f3f3f3f3f818f3f3f3f3f3f3f3f3f3f818f7b64????????????????{d
SJIS-WIN3f3f3f3f3f3f3f818f3f3f3f3f3f3f3f3f3f818f7b64???????¥?????????¥{d
EUC-JP3f3f3f3f3f3f3f818f3f3f3f3f3f3f3f3f3f818f7b64??????????????????
UTF-83f3f3f3f3f3f3f818f3f3f3f3f3f3f3f3f3f818f7b64????????????????????{d
UHC3f3f3f3f3f3f3f818f3f3f3f3f3f3f3f3f3f818f7b64???????걦?????????걦{d