diff --git a/dissect/ntfs/attr.py b/dissect/ntfs/attr.py
index 6c2a09a..d9350fa 100644
--- a/dissect/ntfs/attr.py
+++ b/dissect/ntfs/attr.py
@@ -455,6 +455,11 @@ def last_access_time_ns(self) -> int:
         """Return the ``$FILE_NAME`` file ``LastAccessTime`` in nanoseconds."""
         return ts_to_ns(self.attr.LastAccessTime)
 
+    @property
+    def allocated_size(self) -> int:
+        """Return the ``$FILE_NAME`` file ``AllocatedLength``."""
+        return self.attr.AllocatedLength
+
     @property
     def file_size(self) -> int:
         """Return the ``$FILE_NAME`` file ``FileSize``."""
@@ -463,7 +468,16 @@ def file_size(self) -> int:
     @property
     def file_attributes(self) -> int:
         """Return the ``$FILE_NAME`` file ``FileAttributes``."""
-        return self.attr.FileAttributes
+        attributes = self.attr.FileAttributes
+
+        if attributes & c_ntfs.FILE_NAME_INDEX_PRESENT:
+            attributes &= ~c_ntfs.FILE_NAME_INDEX_PRESENT
+            attributes |= c_ntfs.FILE_ATTRIBUTE.DIRECTORY.value
+
+        if attributes == 0:
+            attributes |= c_ntfs.FILE_ATTRIBUTE.NORMAL.value
+
+        return c_ntfs.FILE_ATTRIBUTE(attributes)
 
     @property
     def flags(self) -> int:
@@ -479,6 +493,47 @@ def full_path(self) -> str:
         """Use the parent directory reference to try to generate a full path from this file name."""
         return get_full_path(self.record.ntfs.mft, self.file_name, self.attr.ParentDirectory)
 
+    def is_dir(self) -> bool:
+        """Return whether this ``$FILE_NAME`` attribute represents a directory."""
+        return bool(self.attr.FileAttributes & c_ntfs.FILE_NAME_INDEX_PRESENT)
+
+    def is_file(self) -> bool:
+        """Return whether this ``$FILE_NAME`` attribute represents a file."""
+        return not self.is_dir()
+
+    def is_reparse_point(self) -> bool:
+        """Return whether this ``$FILE_NAME`` attribute represents a reparse point."""
+        return bool(self.attr.FileAttributes & c_ntfs.FILE_ATTRIBUTE.REPARSE_POINT)
+
+    def is_symlink(self) -> bool:
+        """Return whether this ``$FILE_NAME`` attribute represents a symlink reparse point."""
+        return self.is_reparse_point() and self.attr.ReparsePointTag == IO_REPARSE_TAG.SYMLINK
+
+    def is_mount_point(self) -> bool:
+        """Return whether this ``$FILE_NAME`` attribute represents a mount point reparse point."""
+        return self.is_reparse_point() and self.attr.ReparsePointTag == IO_REPARSE_TAG.MOUNT_POINT
+
+    def is_cloud_file(self) -> bool:
+        """Return whether this ``$FILE_NAME`` attribute represents a cloud file."""
+        return self.is_reparse_point() and self.attr.ReparsePointTag in (
+            IO_REPARSE_TAG.CLOUD,
+            IO_REPARSE_TAG.CLOUD_1,
+            IO_REPARSE_TAG.CLOUD_2,
+            IO_REPARSE_TAG.CLOUD_3,
+            IO_REPARSE_TAG.CLOUD_4,
+            IO_REPARSE_TAG.CLOUD_5,
+            IO_REPARSE_TAG.CLOUD_6,
+            IO_REPARSE_TAG.CLOUD_7,
+            IO_REPARSE_TAG.CLOUD_8,
+            IO_REPARSE_TAG.CLOUD_9,
+            IO_REPARSE_TAG.CLOUD_A,
+            IO_REPARSE_TAG.CLOUD_B,
+            IO_REPARSE_TAG.CLOUD_C,
+            IO_REPARSE_TAG.CLOUD_D,
+            IO_REPARSE_TAG.CLOUD_E,
+            IO_REPARSE_TAG.CLOUD_F,
+        )
+
 
 class ReparsePoint(AttributeRecord):
     """Specific :class:`AttributeRecord` parser for ``$REPARSE_POINT``."""
diff --git a/dissect/ntfs/c_ntfs.py b/dissect/ntfs/c_ntfs.py
index cadee16..5a6679f 100644
--- a/dissect/ntfs/c_ntfs.py
+++ b/dissect/ntfs/c_ntfs.py
@@ -191,6 +191,8 @@
     WCHAR       FileName[FileNameLength];
 } FILE_NAME;
 
+#define FILE_NAME_INDEX_PRESENT             0x10000000
+
 enum IO_REPARSE_TAG : ULONG {
     RESERVED_ZERO           = 0x00000000,
     RESERVED_ONE            = 0x00000001,
diff --git a/dissect/ntfs/c_ntfs.pyi b/dissect/ntfs/c_ntfs.pyi
index 1253ea9..4b5877d 100644
--- a/dissect/ntfs/c_ntfs.pyi
+++ b/dissect/ntfs/c_ntfs.pyi
@@ -347,6 +347,7 @@ class _c_ntfs(__cs__.cstruct):
         def __init__(self, fh: bytes | memoryview | bytearray | BinaryIO, /): ...
 
     FILE_NAME: TypeAlias = _FILE_NAME
+    FILE_NAME_INDEX_PRESENT: Literal[0x10000000] = ...
     class IO_REPARSE_TAG(__cs__.Enum):
         RESERVED_ZERO = ...
         RESERVED_ONE = ...
diff --git a/dissect/ntfs/index.py b/dissect/ntfs/index.py
index f664523..ea53630 100644
--- a/dissect/ntfs/index.py
+++ b/dissect/ntfs/index.py
@@ -31,6 +31,7 @@ class Index:
     """Open an index with he given name on the given MFT record.
 
     Args:
+        record: The :class:`MftRecord` to open the index on.
         name: The index to open.
 
     Raises:
diff --git a/dissect/ntfs/mft.py b/dissect/ntfs/mft.py
index dc4a517..00b3fef 100644
--- a/dissect/ntfs/mft.py
+++ b/dissect/ntfs/mft.py
@@ -385,6 +385,9 @@ def reparse_point_record(self) -> MftRecord:
         if reparse_point.relative:
             target_name = ntpath.join(ntpath.dirname(self.full_path()), target_name)
 
+        if not target_name:
+            raise NotAReparsePointError(f"{self!r} does not have a valid reparse target")
+
         return self.ntfs.mft.get(target_name)
 
     def _get_stream_attributes(