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

Bitstring:
Binary  Hexadecimal 
EncodingBitstringCharacter(s)
ISO-8859-13f81f73f3f3f3f3f3f3f3f81983f3f81923f3f3f3f524d46?÷????????˜??’????RMF
SJIS-WIN3f81f73f3f3f3f3f3f3f3f81983f3f81923f3f3f3f524d46?¶????????§??£????RMF
EUC-JP3f81f73f3f3f3f3f3f3f3f81983f3f81923f3f3f3f524d46????????????????????RMF
UTF-83f81f73f3f3f3f3f3f3f3f81983f3f81923f3f3f3f524d46?????????????????????RMF
UHC3f81f73f3f3f3f3f3f3f3f81983f3f81923f3f3f3f524d46?괈????????걯??걩????RMF