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Is your BD inbox about to get flagged?
MX, SPF, DKIM, DMARC and the blocklists, in ten seconds, with the exact records to add for your email provider.
Ten a day from a domain that passes, free.
Introwire sends at most ten a day on the free plan, one to four minutes apart, from a domain at 5 of 5. Replies land in one inbox with a draft answer.