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

Bitstring:
Binary  Hexadecimal 
EncodingBitstringCharacter(s)
ISO-8859-13f3f3f3fa1d73f756e7d3f3f3f3fa1d73f756e7b5e????¡×?un}????¡×?un{^
SJIS-WIN3f3f3f3fa1d73f756e7d3f3f3f3fa1d73f756e7b5e????。ラ?un}????。ラ?un{^
EUC-JP3f3f3f3fa1d73f756e7d3f3f3f3fa1d73f756e7b5e????」?un}????」?un{^
UTF-83f3f3f3fa1d73f756e7d3f3f3f3fa1d73f756e7b5e???????un}???????un{^
UHC3f3f3f3fa1d73f756e7d3f3f3f3fa1d73f756e7b5e????§?un}????§?un{^