Verify DNS

curl -X POST https://searchcompany-main.up.railway.app/api/domain/verify-dns/my-company-123456 \
  -H "Authorization: Bearer $TOKEN"

{
  "ssl_cname_found": true,
  "www_cname_found": false,
  "proxy_status": "SSL_VALIDATING",
  "message": "SSL validation record found. AWS is validating your certificate (2-5 minutes)."
}

{
  "ssl_cname_found": false,
  "www_cname_found": false,
  "proxy_status": "PENDING_VALIDATION",
  "message": "SSL validation record not found yet. DNS may still be propagating."
}

{
  "ssl_cname_found": true,
  "www_cname_found": true,
  "proxy_status": "DEPLOYED",
  "message": "Domain is fully connected and operational!"
}

{
  "ssl_cname_found": true,
  "www_cname_found": false,
  "proxy_status": "SSL_VALIDATED",
  "message": "SSL is ready. Complete Part 2 to connect your domain."
}

PENDING_VALIDATION → SSL_VALIDATED → DEPLOYED
       ↓                   ↓              ↓
  complete-certificate  verify-dns    Complete!
  (cert issued)         (www found)

// After Entri closes successfully
const result = await verifyDNS(orgSlug, token);
console.log(result.message);
// Refresh proxy info to update UI
await fetchProxyInfo();