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

Bitstring:
Binary  Hexadecimal 
EncodingBitstringCharacter(s)
ISO-8859-13f3f81f73f3f81f73f3f3f3f3f3f3f3f3f3f3f818b64??÷??÷???????????‹d
SJIS-WIN3f3f81f73f3f81f73f3f3f3f3f3f3f3f3f3f3f818b64??¶??¶???????????°d
EUC-JP3f3f81f73f3f81f73f3f3f3f3f3f3f3f3f3f3f818b64???????????????????d
UTF-83f3f81f73f3f81f73f3f3f3f3f3f3f3f3f3f3f818b64?????????????????????d
UHC3f3f81f73f3f81f73f3f3f3f3f3f3f3f3f3f3f818b64??괈??괈???????????걢d