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

Bitstring:
Binary  Hexadecimal 
EncodingBitstringCharacter(s)
ISO-8859-1facffacf42úÏúÏB
SJIS-WINfacffacf42昕昕B
EUC-JPfacffacf42??B
UTF-8facffacf42????B
UHCfacffacf42險險B