What does a DNS SPF record mean?

An SPF (Sender Policy Framework) record or SPF TXT record is a record that is part of your domain’s DNS, similar to a DMARC record. It contains a list of all the IP addresses that are allowed to send an email on behalf of your domain. Learn more information about the SPF record!

TXT record: What is it?

The TXT record is a type of Domain Name System (DNS) record that contains text information for sources outside of your domain. You add these records to your domain settings.

You can use TXT records for various purposes. For example, you can use them to verify domain ownership and to ensure email security. Learn more information about the TXT record!

What does the DNS CAA record mean?

The DNS CAA (Certification Authority Authorization) record is an Internet security policy mechanism. It lets domain name holders to indicate to certificate authorities if they are authorized to issue digital certificates for a particular domain name. Read more about the DNS CAA record!

MX record – meaning

MX record is also known as mail exchanger record. It specifies the mail server responsible for receiving email messages on behalf of a domain name. It is a resource record in the Domain Name System (DNS). It is possible to configure different MX records, typically pointing to a collection of mail servers for load balancing and redundancy. Read more about why the MX record is important.