DMARC for multi-domain organizations
Manage email-authentication posture across subsidiaries, brands, and business units with portfolio-level visibility and clearer prioritization.
Consolidate posture across every business unit
Large organizations accumulate domains through acquisitions, product launches, and regional expansions. Each subsidiary or brand may have configured SPF, DKIM, and DMARC independently, if at all. SpoofSentry imports your full domain inventory and immediately shows which domains are protected, which are partially configured, and which have no email authentication in place.
Group domains by business unit, geography, or brand so you can compare posture across organizational boundaries. The consolidated view eliminates the spreadsheet gymnastics teams typically resort to when managing dozens or hundreds of domains.
Unified scoring for faster prioritization
Every domain receives a composite security score based on SPF, DKIM, DMARC, BIMI, MTA-STS, DNSSEC, and dangling DNS checks. Roll scores up to the business-unit or portfolio level to see which parts of the organization carry the most risk. The scoring model weights enforcement posture and active threat signals so that domains with p=none and high spoofing volume surface first.
Track scores over time to demonstrate improvement to leadership and auditors. Score trends are available per domain, per group, and at the organization level.
Compliance visibility across subsidiaries
Regulatory frameworks and cyber-insurance questionnaires increasingly ask about email authentication. SpoofSentry maps your domain posture to common control frameworks so compliance teams can answer questions about DMARC coverage without polling individual IT teams.
Generate compliance snapshots per subsidiary, per region, or organization-wide. Export data as PDF reports for auditors or push structured results to your GRC platform via API for continuous monitoring integration.
Delegation and role-based access
Not every team needs the same level of access. SpoofSentry lets you assign roles at the domain-group level so subsidiary IT teams can manage their own domains while central security retains portfolio-wide oversight. Roles include Domain Admin, Analyst, and Viewer, each with scoped permissions.
Delegated teams can run their own enforcement workflows, generate reports, and configure alerting without seeing domains outside their scope. Central administrators can override or escalate when needed, and every action is captured in a unified audit log.
Reporting that leadership actually uses
Executive dashboards distill portfolio posture into a format that CISOs and board members can absorb in minutes. Key metrics include overall enforcement coverage, score trends, threat volume, and outstanding remediation items. Drill down from the portfolio summary to individual business units or domains when deeper context is needed.
Schedule automated report delivery on a cadence that matches your governance rhythm. Reports include plain-language summaries alongside technical detail so both security teams and non-technical stakeholders get what they need from a single artifact.
Frequently asked questions
How do I onboard domains from a newly acquired subsidiary?
Import domains via CSV or API, assign them to a domain group representing the subsidiary, and SpoofSentry begins scanning and ingesting aggregate reports immediately. Most organizations see full visibility within 24-48 hours of updating RUA addresses.
Can I group domains by brand, geography, or business unit?
Yes. Domain groups are flexible labels you define. A single domain can belong to multiple groups, letting you slice the portfolio by brand, region, legal entity, or any other dimension your organization uses.
How does compliance reporting work per business unit?
SpoofSentry generates compliance snapshots scoped to any domain group. Each snapshot documents SPF, DKIM, DMARC, MTA-STS, and BIMI status alongside enforcement history, giving auditors a per-business-unit view without manual data collection.
Can I delegate DMARC administration to subsidiary IT teams?
Absolutely. Assign Domain Admin or Analyst roles at the group level. Delegated users manage enforcement workflows, alerting, and reporting for their domains only. Central security retains a read-across view and can escalate or override as needed.
What happens if two subsidiaries share sending infrastructure?
SpoofSentry sender classification identifies shared infrastructure automatically. When the same third-party sender appears across multiple domain groups, the platform flags it so you can coordinate SPF and DKIM alignment changes across affected subsidiaries before tightening enforcement.
Get portfolio-wide visibility today
See every domain, every business unit, and every enforcement gap from a single dashboard.