Python Outlook headers

Question

I got a script to extract Gmailheaders. There is a lot of information to extract. When I try to extract data from outlook it feels like im getting a small part.

The script I currently got is:

import win32com.client
import re

outlook = win32com.client.Dispatch("Outlook.Application").GetNamespace("MAPI")

inbox = outlook.GetDefaultFolder(6)

messages = inbox.Items
message = messages.GetFirst()
rec_time = message.CreationTime

body_content = message.body



while message:
    To = message.To
    Recipients = message.Recipients
    Sender = message.Sender
    address = message.Sender.Address
    cc = message.CC
    Importance = message.Importance
    LastModificationTime = message.LastModificationTime

It prints the following fields:

print message.subject
print message.CreationTime
print To
print Sender
print address
print cc
print Importance
print LastModificationTime

Is there just a limit amount of Outlook headers you can extract or? I've tryed to look on sources like:

https://msdn.microsoft.com/en-us/VBA/Outlook-VBA/articles/mailitem-object-outlook

I am missing important information like sender IP-adresses. Is there anyway of extracting more information without using a 3partytool?

Thanks!

Edit: Works:

outlook = win32com.client.Dispatch("Outlook.Application").GetNamespace("MAPI")
inbox = outlook.GetDefaultFolder(6)
messages = inbox.Items
for message in messages:
msg = message.PropertyAccessor.GetProperty("http://schemas.microsoft.com/mapi/proptag/0x007D001F")

Answer 1

To see all MIME headers, read the PR_TRANSPORT_MESSAGE_HEADERS MAPI property (DASL name http://schemas.microsoft.com/mapi/proptag/0x007D001F) using MailItem.PropertyAccessor.GetProperty.

You can see that property (as well as all other MAPI and OOM properties) using OutlookSpy (I am its author) - click IMessage button.