[HH#839841] Regarding setup of mail dns spf,DKIM and dmarc

[HelioHost]

Username: csrtechx, Server: Johnny, Main domain: cybersecurityresearch.tech

Please help me to setup SPF, DKIM, and DMARC for
cybersecurityresearch.tech


To enable DKIM signing if you use an external DNS server, you need to
configure DKIM DNS records on the DNS server yourself.
To do so, use the DKIM DNS records below:

- default._domainkey.cybersecurityresearch.tech. IN TXT "v=DKIM1;
p=MIIBIjANBgkqhkiG9w0BAQEFAAOCAQ8AMIIBCgKCAQEAzXK0qlWBngyjyPdQfHVyJrwTwNmjnoGtVNUMgAgOGL0nePF3ZIaTDIAIEO+zT3vvW6Ph2TxrdT8UDk3E4A1gKQa7Oz+QJOd7MVhDcKE29jvaZNpUCgxpdaIHrVbm47zgRFwRPY6xGDVZ8c5jql9sdMvykEOIkvsVCAxRWqlDei1eMhByDFlPx+VThUYCaLEE84fWiiWxNuEhiVEtlux4M71t7puIId4kedvc40IfeAfbYYwjk5w+PBXh/YX0V+CRYKQVz2z6Y2saQXmnE+FjflYTSr+bNeCZG0O1r9u3aH125xqH2QtbiYdJeZNJAinaAmO0WKz8G5svVkB/PJ1IyQIDAQAB;"
- _domainkey.cybersecurityresearch.tech. IN TXT "o=-"

If you have domain aliases you use to send mail, add the DKIM DNS records
for them as well. Use the same records as for the main domain but with the
domain alias name.

[Krydos]

Can't set the DNS of a deleted account. Also if you're interested in being able to set your own DNS records we support all types of external DNS such as the free Cloudflare plans.