SPF (Sender Policy Framework)
The Sender Policy Framework (SPF) is an email-authentication technique which is used to prevent spammers from sending messages on behalf of your domain. It...
Mon, 5 Aug, 2019 at 12:13 PM
An “include” is an SPF mechanism that points to a domain that needs to be queried when checking if the sending IP is allowed or not. If the sending IP ...
Mon, 5 Aug, 2019 at 12:17 PM
An SPF record must be a DNS record of type TXT.
Mon, 5 Aug, 2019 at 1:02 PM
When you set up a sender signature in a mail service provider, we recommend you use that mail provider's SPF record as shown below: v=spf1 a mx inc...
Mon, 5 Aug, 2019 at 1:23 PM
Yes you can use only SPF with DMARC, however this will greatly reduce email deliverability. DMARC relies on (aligned) authenticated identifiers from bot...
Mon, 5 Aug, 2019 at 1:28 PM
SPF will not protect the From address from being spoofed. This is the actual email address that the recipients see in their mail clients. This is also calle...
Mon, 5 Aug, 2019 at 1:36 PM
The short answer is, No. Multiple SPF records should not be added to DNS as SPF check will fail returning a "PermError". This in turn may af...
Mon, 5 Aug, 2019 at 1:53 PM