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

Bitstring:
Binary  Hexadecimal 
EncodingBitstringCharacter(s)
ISO-8859-13f81f73f81925f3f3f3f818f?÷?’_???
SJIS-WIN3f81f73f81925f3f3f3f818f?¶?£_???¥
EUC-JP3f81f73f81925f3f3f3f818f?????_????
UTF-83f81f73f81925f3f3f3f818f??????_?????
UHC3f81f73f81925f3f3f3f818f?괈?걩_???걦