DNS Records for prism.org.au

Mailchimp email authentication (DKIM + DMARC). Add these 3 records in the DNS host for prism.org.au, then validate in Mailchimp.

How to add them

  1. Open the DNS management area for prism.org.au.
  2. Add each record below — use the copy buttons to avoid typos.
  3. If your DNS host auto-appends .prism.org.au to record names, enter just the short name (e.g. k2._domainkey).
  4. If asked for a TTL, use the default or lowest available value.
  5. Once added, return to Mailchimp and click Validate records.
CNAMERecord 1 — DKIM
Name / Host
k2._domainkey.prism.org.au
Value / Points to
dkim2.mcsv.net
CNAMERecord 2 — DKIM
Name / Host
k3._domainkey.prism.org.au
Value / Points to
dkim3.mcsv.net
TXTRecord 3 — DMARC
Name / Host
_dmarc
Value
v=DMARC1; p=none;
⚠️ Important — CNAME values Make sure the CNAME values are exactly dkim2.mcsv.net and dkim3.mcsv.net with nothing extra appended (some DNS hosts add the domain to the end — a trailing dot dkim2.mcsv.net. prevents this). If using Cloudflare DNS, set these records to DNS only (grey cloud), not proxied.