Trouble creating certificates for exchange server. Any ideas?

Server
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/letsencrypt-auto certonly --standalone --agree-tos --redirect --duplicate --text --email support@DOMAIN_NAME com au -d mail DOMAIN_NAME com au -d www mail DOMAIN_NAME com au -d SERVER_NAME DOMAIN_NAME com au -d DOMAIN_NAME com au -d autodiscover DOMAIN_NAME com au
Checking for new version
Requesting root privileges to run letsencrypt
/root/ local/share/letsencrypt/bin/letsencrypt --no-self-upgrade certonly --standalone --agree-tos --redirect --duplicate --text --email support@DOMAIN_NAME com au -d mail DOMAIN_NAME com au -d www mail DOMAIN_NAME com au -d SERVER_NAME DOMAIN_NAME com au -d DOMAIN_NAME com au -d autodiscover DOMAIN_NAME com au
Failed authorization procedure www mail DOMAIN_NAME com au (tls-sni-01): urn:acme:error:unauthorized :: The client lacks sufficient authorization :: Correct zName not found for TLS SNI challenge Found ‘mail DOMAIN_NAME com au, www mail DOMAIN_NAME com au, malbec DOMAIN_NAME com au, DOMAIN_NAME com au, autodiscover DOMAIN_NAME com au’, mail DOMAIN_NAME com au (tls-sni-01): urn:acme:error:unauthorized :: The client lacks sufficient authorization :: Correct zName not found for TLS SNI challenge Found ‘mail DOMAIN_NAME com au, www mail DOMAIN_NAME com au, malbec DOMAIN_NAME com au, DOMAIN_NAME com au, autodiscover DOMAIN_NAME com au’, SERVER_NAME DOMAIN_NAME com au (tls-sni-01): urn:acme:error:connection :: The server could not connect to the client to verify the domain :: DNS problem: NXDOMAIN looking up A for SERVER_NAME DOMAIN_NAME com au, autodiscover DOMAIN_NAME com au (tls-sni-01): urn:acme:error:unauthorized :: The client lacks sufficient authorization :: Correct zName not found for TLS SNI challenge Found ‘mail DOMAIN_NAME com au, www mail DOMAIN_NAME com au, malbec DOMAIN_NAME com au, DOMAIN_NAME com au, autodiscover DOMAIN_NAME com au’, DOMAIN_NAME com au (tls-sni-01): urn:acme:error:unauthorized :: The client lacks sufficient authorization :: Correct zName not found for TLS SNI challenge Found ‘’

IMPORTANT NOTES:

  • The following errors were reported by the server:

    Domain: SERVER_NAME DOMAIN_NAME com au
    Type: connection
    Detail: DNS problem: NXDOMAIN looking up A for
    SERVER_NAME DOMAIN_NAME com au

    To fix these errors, please make sure that your domain name was
    entered correctly and the DNS A record(s) for that domain
    contain(s) the right IP address Additionally, please check that
    your computer has a publicly routable IP address and that no
    firewalls are preventing the server from communicating with the
    client If you’re using the webroot plugin, you should also verify
    that you are serving files from the webroot path you provided

  • The following errors were reported by the server:

    Domain: www mail DOMAIN_NAME com au
    Type: unauthorized
    Detail: Correct zName not found for TLS SNI challenge Found
    ’mail DOMAIN_NAME com au, www mail DOMAIN_NAME com au,
    malbec DOMAIN_NAME com au, DOMAIN_NAME com au,
    autodiscover DOMAIN_NAME com au’

    Domain: mail DOMAIN_NAME com au
    Type: unauthorized
    Detail: Correct zName not found for TLS SNI challenge Found
    ’mail DOMAIN_NAME com au, www mail DOMAIN_NAME com au,
    malbec DOMAIN_NAME com au, DOMAIN_NAME com au,
    autodiscover DOMAIN_NAME com au’

    Domain: autodiscover DOMAIN_NAME com au
    Type: unauthorized
    Detail: Correct zName not found for TLS SNI challenge Found
    ’mail DOMAIN_NAME com au, www mail DOMAIN_NAME com au,
    malbec DOMAIN_NAME com au, DOMAIN_NAME com au,
    autodiscover DOMAIN_NAME com au’

    Domain: DOMAIN_NAME com au
    Type: unauthorized
    Detail: Correct zName not found for TLS SNI challenge Found ‘’

    To fix these errors, please make sure that your domain name was
    entered correctly and the DNS A record(s) for that domain
    contain(s) the right IP address

2

I removed the dots on the post so the system does not detect them as links