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

Bitstring:
Binary  Hexadecimal 
EncodingBitstringCharacter(s)
ISO-8859-13f3f3f88d23f3f974c3f3f8991???ˆÒ??—L??‰‘
SJIS-WIN3f3f3f88d23f3f974c3f3f8991???惟??有??苑
EUC-JP3f3f3f88d23f3f974c3f3f8991???????L????
UTF-83f3f3f88d23f3f974c3f3f8991????????L????
UHC3f3f3f88d23f3f974c3f3f8991???댯??뾎??뎾