Create and check SPF record online
The receiving mail server can use the domain's SPF record to check whether the email received comes from an authorized mail server or from an unauthorized server. In the latter case, the email can be identified using SPF spam …
Create and check SPF record online
www.spf-record.comThe SPF or Sender Policy Framework is intended to prevent spoofing of sender addresses in emails. Specifically, the sending of emails via unauthorized mail servers is to be prevented. For this purpose, additional information is stored in the form of an SPF record in the DNS (Domain Name System). This TXT-based SPF entry contains specific ...