MX Record
Hostname |
Value |
Priority |
TTL |
|
@ or leave blank |
Login to View MX record |
0 |
3600 |
MX Records if using FutureSpam
Hostname |
Value |
Priority |
TTL |
|
@ or leave blank |
mx1.futurespam.com. |
10 |
3600 |
|
@ or leave blank |
mx2.futurespam.com. |
20 |
3600 |
|
@ or leave blank |
mx3.futurespam.com. |
30 |
3600 |
|
@ or leave blank |
mx4.futurespam.com. |
40 |
3600 |
|
@ or leave blank |
Login to View MX record |
50 |
3600 |
CNAME Records
Hostname |
Value |
TTL |
|
|
autodiscover |
autodiscover.outlook.com. | 3600 | |
|
sip |
sipdir.online.lync.com. | 3600 | |
|
lyncdiscover |
webdir.online.lync.com. | 3600 | |
|
enterpriseregistration |
enterpriseregistration.windows.net. | 3600 | |
|
enterpriseenrollment |
enterpriseenrollment.manage.microsoft.com. | 3600 | |
|
selector1._domainkey |
selector1-<mx-domain>*._domainkey.<tenant-domain>* | 3600 | |
|
selector2._domainkey |
selector2-<mx-domain>*._domainkey.<tenant-domain>* | 3600 |
<mx-domain>* needs to be replaced with the domain part in yuour mx record. e.g abc-co-uk and <tenant-domain>* needs to be replaced with your .onmicrosoft.com domain
TXT Records
Hostname |
Value |
TTL |
|
|
@ or leave blank |
v=spf1 include:spf.protection.outlook.com -all | 3600 | |
|
_dmarc |
v=DMARC1; p=none; pct=100 | 3600 |
If you are using additional services, such as sending emails from your website, you may need to include these in your SPF record, please contact our support team for further advice if required.
TXT Records if using FutureSpam
Hostname |
Value |
TTL |
|
|
@ or leave blank |
v=spf1 include:spf.protection.outlook.com include:spf.hornetsecurity.com -all | 3600 | |
|
_dmarc |
v=DMARC1; p=none; pct=100 | 3600 |
If you are using additional services, such as sending emails from your website, you may need to include these in your SPF record, please contact our support team for further advice if required.
TXT Records if using Exclaimer
Hostname |
Value |
TTL |
|
|
@ or leave blank |
v=spf1 include:spf.protection.outlook.com include:spf.uk.exclaimer.net -all | 3600 | |
|
_dmarc |
v=DMARC1; p=none; pct=100 | 3600 |
If you are using additional services, such as sending emails from your website, you may need to include these in your SPF record, please contact our support team for further advice if required.
TXT Records if using FutureSpam & Exclaimer
Hostname |
Value |
TTL |
|
|
@ or leave blank |
v=spf1 include:spf.protection.outlook.com include:spf.everycloudtech.com include:spf.uk.exclaimer.net -all | 3600 | |
|
_dmarc |
v=DMARC1; p=none; pct=100 | 3600 |
If you are using additional services, such as sending emails from your website, you may need to include these in your SPF record, please contact our support team for further advice if required.
DKIM Configuration
Once you have added the DKIM CNAME records and they have been updated, you need to enable DKIM ion Office 365, you can do this by going to
- https://admin.microsoft.com
- Under Admin centres, Security
- Policies & Rules
- Email authentication settings
- DKIM
