smtp

type DomainRecords struct {
	TLSRPT tlsrpt.Record `mapstructure:"tls-rpt"`
	DKIM   dkim.Record   `mapstructure:"dkim"`
	DMARC  dmarc.Record  `mapstructure:"dmarc"`
	MTASTS mtasts.Record `mapstructure:"mta-sts"`
	SPF    spf.Record    `mapstructure:"spf"`
}

type TemplatedRecord interface {
	Render(data interface{}) error
	Empty() bool
}