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

Bitstring:
Binary  Hexadecimal 
EncodingBitstringCharacter(s)
ISO-8859-1efbe81efbdb7efbe81efbdb75befbe81efbdb7efbe81efbdb75b5eチキチキ[チキチキ[^
SJIS-WINefbe81efbdb7efbe81efbdb75befbe81efbdb7efbe81efbdb75b5e??スキ??スキ[??スキ??スキ[^
EUC-JPefbe81efbdb7efbe81efbdb75befbe81efbdb7efbe81efbdb75b5e鐓?鐔件?鐔?鐓?鐔件?鐔?^
UTF-8efbe81efbdb7efbe81efbdb75befbe81efbdb7efbe81efbdb75b5eチキチキ[チキチキ[^
UHCefbe81efbdb7efbe81efbdb75befbe81efbdb7efbe81efbdb75b5e絶곻슘絶곻슘[絶곻슘絶곻슘[^