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

Bitstring:
Binary  Hexadecimal 
EncodingBitstringCharacter(s)
ISO-8859-13f81f73f818b787b64?÷?‹x{d
SJIS-WIN3f81f73f818b787b64?¶?°x{d
EUC-JP3f81f73f818b787b64?????x{d
UTF-83f81f73f818b787b64??????x{d
UHC3f81f73f818b787b64?괈?걢x{d