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

Bitstring:
Binary  Hexadecimal 
EncodingBitstringCharacter(s)
ISO-8859-181803f3f3f3f3f415b81803f3f3f3f3f415b42€?????A[€?????A[B
SJIS-WIN81803f3f3f3f3f415b81803f3f3f3f3f415b42÷?????A[÷?????A[B
EUC-JP81803f3f3f3f3f415b81803f3f3f3f3f415b42???????A[???????A[B
UTF-881803f3f3f3f3f415b81803f3f3f3f3f415b42???????A[???????A[B
UHC81803f3f3f3f3f415b81803f3f3f3f3f415b42??????A[??????A[B