Amazon Route 53 DKIM error

DKIM keys failed to validate on a mail server. The domain used Amazon ROute 53 DNS server.

amavisd-new showkeys command print out following public key for this domain.

When you cut and paste this in Amazon ROute 53, it get treadted as 4 seperate TXT records.

When i test with

It shows syntax error.

To fix this, make the DKIM key into 1 line and paste into Amazon Route 53.

Now the nslookup response look like

Once DNS record updated, testkeys command passed.

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