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

Bitstring:
Binary  Hexadecimal 
EncodingBitstringCharacter(s)
ISO-8859-13f81f73f3f3f818b615e?÷???‹a^
SJIS-WIN3f81f73f3f3f818b615e?¶???°a^
EUC-JP3f81f73f3f3f818b615e???????a^
UTF-83f81f73f3f3f818b615e????????a^
UHC3f81f73f3f3f818b615e?괈???걢a^