I help Namibian businesses fix .na, .com.na, DNS hosting, mail routing, Cloudflare, and domain configuration problems quickly and clearly.
Dean Theisinger · Namibia DNS troubleshootingNo blame game between registrar, host, designer, mail provider, and Cloudflare. I isolate the actual fault.
Emergency? Website down, email bouncing, SSL errors, expired domain, or nameserver confusion?
Send me your domainYour website stops loading. Your email bounces. Your domain points to the wrong server. Cloudflare shows SSL errors. The host says it is DNS. The registrar says it is hosting. I find the root cause.
A, CNAME, nameserver, SSL, Cloudflare and hosting path checks.
MX, SPF, DKIM, DMARC, mail hostname and routing diagnosis.
.na / .com.na delegation, stale records and registrar mismatch checks.
Proxy vs DNS-only, SSL mode, Pages conflicts and cache issues.
Move web or mail hosting without breaking the other service.
Remove stale records, document the zone, and create safer defaults.
Send the domain, error, screenshot or bounce, and what recently changed.
Registry, nameservers, public DNS, mail DNS, SSL, Cloudflare, hosting and propagation.
I explain what is wrong, who controls the fix, and what must change.
I either guide the change or implement it after clear authorisation.
DNS lookups, mail tests, SSL checks, screenshots, logs or command proof.
Useful for web designers, hosting companies, registrars, auditors and future changes.
I focus on the messy operational layer where .na / .com.na domains, DNS hosting, email, Cloudflare, registrars and hosting panels meet. That is where most outages hide.
Local domain focus
Root-cause diagnosis
Delivery records repaired
Verified fixes
Send me your domain name and a short description of the problem on WhatsApp.