Charles Alisonn

@charlesalisonn

Technical Email Infrastructure and Deliverability Expert

Germany

German, English

About me

Is your business losing revenue to the spam folder? Hey, I am Charles Alisonn, an Technical Email Infrastructure and Deliverability Expert. Recent 2026 strictness from Google/Yahoo means even minor DNS errors lead to permanent blocks and 0% open rates..... I provide deep technical audits and infrastructure repairs, including SPF, DKIM (2048 bit), DMARC, and Google Postmaster cleanup. 100% authenticated sender status, restored domain reputation, and emails that land directly in the primary inbox. I fix the technical mess so your marketing actually works. Let’s save your deliverability!... Read more

Skills