How do I add SPF and DKIM records to AWS?

Instructions

1. Log in to your AWS Route53 account.
2. Click Hosted Zones under the DNS management section on the top left of the page.
3. Click on the name of the domain you want to edit the DNS records for.
4. You’ll add three records to your DNS configuration: MX, SPF, and DKIM.
5. Step 5: Add an MX record.
6. Step 6: Add an SPF record.

Does Route53 support SPF?

Ensure your AWS Route 53 hosted zones have a TXT DNS record that contains a corresponding Sender Policy Framework (SPF) value set for each MX record available. The SPF record enables your Route 53 registered domains to publicly state which mail servers are authorized to send emails on its behalf.

How do I add an SPF record to Route 53?

Resolution

1. Open the Route 53 console.
2. Choose Hosted zones.
3. Select the domain of the SPF record.
4. Copy the value of the SPF record, and then choose Create record.
5. For Routing policy, choose Simple routing.
6. Choose Next.
7. Choose Define simple record.
8. For Record name, specify a name.

Do I need both SPF and DKIM?

Yes! We recommend implementing both as SPF allows senders to tell ISPs which IPs are able to send on their behalf. DKIM allows ISPs to verify that the content sent is what the original sender intended. Both are needed to be secure email sender.

How do I create a DKIM record in AWS Route 53?

Open the Amazon SES console at https://console.aws.amazon.com/ses/ .

1. In the navigation pane, under Identity Management, choose Domains.
2. In the list of domains, choose the domain that you want to set up Easy DKIM for.
3. Under DKIM, choose Generate DKIM Settings.
4. Copy the three CNAME records that appear in this section.

Why SPF record is not recommended?

The answer is no. SPF alone cannot prevent your brand from being impersonated. For optimal protection against direct-domain spoofing, phishing attacks, and BEC, you need to configure DKIM and DMARC for your domain. Furthermore, SPF has a limit of 10 DNS lookups.

Is SPF or DKIM better?

In a nutshell, SPF allows email senders to define which IP addresses are allowed to send mail for a particular domain. DKIM on the other hand, provides an encryption key and digital signature that verifies that an email message was not forged or altered.

Do you need SPF and DKIM for dmarc?

DMARC works in conjunction with SPF and DKIM Records, which means, if you want to implement a DMARC record, you have to set SPF and DKIM records first. Then we set the DMARC settings in the TXT records in your domain’s DNS settings.

What is SPF HELO identity?

Compliant domain holders publish Sender Policy Framework (SPF) records specifying which hosts are permitted to use their names, and compliant mail receivers use the published SPF records to test the authorization of sending Mail Transfer Agents (MTAs) using a given “HELO” or “MAIL FROM” identity during a mail …

Is there a difference between SPF 30 and 50?

What Does the SPF Number Mean? An SPF 30 allows about 3 percent of UVB rays to hit your skin. An SPF of 50 allows about 2 percent of those rays through. That may seem like a small difference until you realize that the SPF 30 is allowing 50 percent more UV radiation onto your skin.

How to add a DKIM key on AWS Route 53?

On AWS Route 53, create or edit the TXT record for DKIM and go for the “use wizard” option rather than the quick entry method. The record name should be default._domainkey.yourdomain.com (or apropos) and the record type TXT. You know all that already but the sticky bit is 256 character records.

How to create a SPF record in AWS Route 53?

Open the Route 53 console. Choose Hosted zones. Copy the value of the SPF record, and then choose Create record. For Routing policy, choose Simple routing. Choose Next. Choose Define simple record. For Record name, specify a name. For Value/Route traffic to, choose IP address or another value depending on the record type.

How to add DKIM keys to your domain?

The record name should be default._domainkey.yourdomain.com (or apropos) and the record type TXT. You know all that already but the sticky bit is 256 character records. In the record value box cut n paste “everything inside the parenthesis” output from sudo cat /etc/opendkim/keys/yourdomain.com/default.txt

What is Sender Policy Framework ( SPF ) in AWS?

This is the user guide for Amazon SES Classic. Updates and new features are only being documented in the new Amazon SES Developer Guide which we recommend to use. Sender Policy Framework (SPF) is an email validation standard that’s designed to prevent email spoofing.