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

Bitstring:
Binary  Hexadecimal 
EncodingBitstringCharacter(s)
ISO-8859-1efbe8cee88adefbe80e89ea2ee93a740efbe8cee88adefbe80e89ea2ee93a74042フタ螢@フタ螢@B
SJIS-WINefbe8cee88adefbe80e89ea2ee93a740efbe8cee88adefbe80e89ea2ee93a74042?乞渥??陞「贒ァ@?乞渥??陞「贒ァ@B
EUC-JPefbe8cee88adefbe80e89ea2ee93a740efbe8cee88adefbe80e89ea2ee93a74042鐓????????鐓????????B
UTF-8efbe8cee88adefbe80e89ea2ee93a740efbe8cee88adefbe80e89ea2ee93a74042フタ螢@フタ螢@B
UHCefbe8cee88adefbe80e89ea2ee93a740efbe8cee88adefbe80e89ea2ee93a74042絶뚲댂絶?梧?벁@絶뚲댂絶?梧?벁@B