Domain Key Dns Record
Policy records and public key records.
Domain key dns record. A dialog box will pop up and display a public key and a txt record for deployment in your dns server. The dkim check tool will perform a dkim record test against a domain name and selector for a valid published dkim key record. Deploy public key manually.
Update the txt record at your domain host not in the admin console. Gmail generates the domain key for you and adds it to your domain s dns records. Dns lookup tool finds all dns records of a given domain name.
In the txt value field paste the complete domain verification key you copied earlier from site24x7 signals. Dkim requires the addition of public keys into your dns zone. The sending mail server adds a digital signature to every mail that is sent.
If your domain is not hosted by windows dns server in local lan or it is failed by deploy key in dkim manager you can select the domain and click export public key. A domain name using domainkeys should have a single policy record configured. The records include but not limited to a aaaa cname mx ns ptr srv soa txt caa.
Remote mail servers retrieve this public key from the dns record and use it to validate. There are basically two types of dns records used by domainkeys. About dkim record check.
In the host field enter keep the default ttl value. Use the text at txt record value to update the dns record at your domain host. The key is often provided to you by the organization that is sending your email for example sendgrid postmark or google apps.