Email & Reputation Monitoring

We verify your domain has valid MX (mail exchange) records configured correctly and in the right priority order.

Without valid MX records, emails sent to your domain will bounce. Misconfigured priority can cause emails to route through backup servers, delaying delivery.

We check that your SPF (Sender Policy Framework) record is present, valid, and not exceeding the DNS lookup limit.

SPF prevents spammers from forging emails from your domain. Missing or invalid SPF causes your legitimate emails to land in spam folders or get rejected entirely.

We verify your domain has a DMARC (Domain-based Message Authentication) policy configured to protect against email spoofing.

DMARC builds on SPF and DKIM to tell receiving servers how to handle fraudulent emails claiming to be from your domain. Without it, attackers can impersonate you.

We check for valid DKIM (DomainKeys Identified Mail) records that cryptographically sign your outgoing emails.

DKIM proves your emails were not tampered with in transit. Missing DKIM significantly hurts deliverability and makes your emails look suspicious to spam filters.

We detect if your SPF record exceeds the 10 DNS lookup limit, which causes SPF validation to fail.

Too many included domains in SPF breaks validation, making all your emails fail authentication checks. This is a common misconfiguration that silently kills deliverability.

We check if your MX records have incorrect priority values that could cause email routing problems.

Wrong MX priority can route emails through backup servers not configured to handle production traffic, causing delays or lost messages.

We validate SPF syntax and detect common errors like typos, invalid mechanisms, or duplicate includes.

A single syntax error in your SPF record causes complete validation failure. Emails that should pass SPF will fail, harming your sender reputation.

We monitor your domain against major email blacklists and reputation databases to detect if you have been flagged.

Being blacklisted means your emails are automatically rejected or marked as spam by major email providers. This destroys deliverability and requires immediate action to remediate.