Link to home
Start Free TrialLog in
Avatar of pramod1
pramod1Flag for United States of America

asked on

SPF, EXCHANGE, ACTIVE DIECTORY

I am trying to find SPF record of one domain which is hosted on separate exchange server in different AD site under our organization

When I try to look for spf record I see being hosted by some other private company in go daddy site

but we are using that domain name as email address for users

is there any way I can check  or find the spf of that domain on that exchange server itself
ASKER CERTIFIED SOLUTION
Avatar of Tom Cieslik
Tom Cieslik
Flag of United States of America image

Link to home
membership
This solution is only available to members.
To access this solution, you must be a member of Experts Exchange.
Start Free Trial
Avatar of pramod1

ASKER

but how can we have authoritative domain which we don't own it
Maybe when you or someone else have created internal domain did not check if name is already occupied by someone else externally
Avatar of pramod1

ASKER

so will it take spf from the NetBIOS domain name
NO, because all external servers (potential email senders) are using External domain information.
It looks like for this domain you talking about you need to use different external name.
Probably you going to need register your own NEW name externally create A, MX and SPF record, and point your new name to your domain.
Inside your server you going to need add rules to accept email for both domains (new external and your old internal)
After you do this you need to create request for new certificate, that will contain new external domain name, then install it on Exchange and IIS.
Only that way your emails will work for this domain you have problem with.