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

Bitstring:
Binary  Hexadecimal 
EncodingBitstringCharacter(s)
ISO-8859-13f81913f3f3f3f3f3f3f3f52765e?‘????????Rv^
SJIS-WIN3f81913f3f3f3f3f3f3f3f52765e?¢????????Rv^
EUC-JP3f81913f3f3f3f3f3f3f3f52765e???????????Rv^
UTF-83f81913f3f3f3f3f3f3f3f52765e???????????Rv^
UHC3f81913f3f3f3f3f3f3f3f52765e?걨????????Rv^