Search related threads. Remove From My Forums. Answered by:. Archived Forums. Network Infrastructure Servers. Sign in to vote. When I go to the zone file the TXT record exists, but the data for the record was removed.
When I edit the zone file directly, save it, and restart the DNS server service. Thanks in advance. Thursday, June 9, PM. I had the same problem and found that if I added line breaks so that the text remained in the entry window, the text would be saved properly. Marked as answer by rmwetmore Thursday, June 30, PM. Friday, June 24, PM. Friday, June 10, AM. Thanks, Ryan. Friday, June 10, PM. Any ideas? Monday, June 13, PM.
With an SPF record in place, you protect your email domain against spoofing and phishing attacks by letting the world know which servers are authorized to send authenticated email on your behalf. If you are using a hosting provider, the process is fairly straightforward, and you should reference their supporting documentation. If you are uncertain, you may wish to contact your IT provider for support. Note: Your new SPF record can take up to 48 hours to go into effect.
Start by gathering a list of all your domains, as each SPF record refers to a specific domain. You will also need to identify everything that sends email from your domain s , including sources third-parties that send emails on behalf of your domain. This includes:. This is a basic overview of what an SPF record can contain. Sender Policy Framework SPF is a simple email-validation system designed to detect email spoofing by providing a mechanism to allow receiving mail exchangers to check that incoming mail from a domain comes from a host authorized by that domain's administrators based on sender IP address.
Please refer to the following URL for the details. If your domain is hosted by www.
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