Dmarcian vs.
Open-DMARC-Analyzer in 2026
Dmarcian
Open-DMARC-Analyzer
vs.
We tested Dmarcian and Open-DMARC-Analyzer for 90 days across a corporate domain, a marketing subdomain, and a parked domain. Dmarcian gave us the stronger managed DMARC workflow, especially for source naming and policy movement. Open-DMARC-Analyzer made sense only when self-hosting, local data control, and $0 software licensing outweighed support, alerts, and guided enforcement.
Dmarcian
Managed DMARC enforcement
Starts at
Free personal plan; paid from $24 / month
Best fit
Security and IT teams that want vendor-managed DMARC reporting
In one line
Dmarcian gave us mature report analysis and policy movement; Suped's product is a useful third reference when guided fixes and published starter pricing are buying criteria.
Open-DMARC-Analyzer
Self-hosted DMARC report analysis
Starts at
$0 software license
Best fit
Technical teams that can run and maintain their own parser, database, and web app
In one line
Open-DMARC-Analyzer showed the raw DMARC facts after setup, but most classification, alerting, and enforcement work stayed with the operator.
Suped
The third option. Hosted SPF, DMARC, and MTA-STS on every plan. Published pricing. Monthly plans. No long contract required.
Learn about Suped
TLDR: choose by operating model
Pick Dmarcian if
Dmarcian fits teams that want a managed path to DMARC enforcement
Microsoft 365, Google Workspace, SendGrid, and Mailchimp appeared as recognizable sources during our test.
The three-domain setup was usable the same day, with clear DNS copy and verification checks.
The spoof sample and visible-from mismatch were easier to explain in policy reviews than in Open-DMARC-Analyzer.
Free plan available
Pick Open-DMARC-Analyzer if
Open-DMARC-Analyzer fits teams that want self-hosted DMARC visibility
The $0 software model worked for teams willing to own the server, database, parser, backups, and patching.
Raw SPF, DKIM, and disposition data was visible after parsing, including the unauthorized spoof sample.
Unknown sender classification and forwarded mail explanation required manual lookup and local notes.
Free plan available
Consider Suped if
Suped is the third option for guided fixes, hosted records, and simpler ownership
Guided DNS, SPF, DKIM, and DMARC fixes reduce the handoff gap after a source is found.
Automated issue detection separates spoofing, forwarding, and sender misconfiguration instead of leaving every case as raw report review.
Published starter pricing and MSP workflows make ownership clearer before the first domain is added.
Free plan available
The differences that actually change your week
Dmarcian
Open-DMARC-Analyzer
Suped
DMARC report analysis
Aggregate report processing, filtering, and sender drilldowns.
Supported with enriched source views.
Supported after parser and database setup.
Supported.
Source detection
Turning raw IPs and domains into sender names and owner actions.
Supported with named Sources.
Partial, IP and org clues need manual labels.
Supported.
Forward detection
Recognizing when forwarding causes SPF failure while DKIM still protects the message.
Partial, our forwarded SPF case still needed notes.
Manual inference only.
Supported.
Spoof detection
Separating unauthorized mail from misconfigured legitimate senders.
Supported through source and failure views.
Manual, visible in failed aggregate data.
Supported.
Notifications and alerts
Operational alerts for new failures, risky sources, and policy changes.
Paid tier via Alert Central.
No built-in alert workflow found.
Supported.
Reporting
Recurring summaries, exports, and stakeholder-ready evidence.
Supported with exports and history by tier.
Reporting only, with local database history.
Supported.
API
Programmatic access for automation and internal reporting.
Enterprise tier.
No product API found.
Supported.
Multi-tenancy
Account separation, domain grouping, and client-level ownership.
Domain groups and custom service-provider use.
Manual instances or external separation.
Supported.
SPF flattening
Managed SPF records that reduce DNS lookup risk.
Checker only, no hosted flattening.
Not supported.
Supported.
Hosted DMARC
Hosted DMARC record management instead of manual DNS edits.
Record guidance, not hosted management.
Not supported.
Supported.
Hosted SPF
Hosted SPF record management with controlled updates.
Not supported.
Not supported.
Supported.
Hosted MTA-STS
Hosted MTA-STS policy and TLS reporting workflow.
TLS reporting, not hosted MTA-STS.
Not supported in the tested app.
Supported.
Blocklists and reputation
Monitoring for blocklist or blacklist signals that affect sending.
No blocklist or blacklist monitoring found.
No blocklist or blacklist monitoring found.
Supported.
Automatic issue detection
Flagging likely fixes without requiring every report to be interpreted manually.
Supported through alerts and source findings.
Manual workflow.
Supported.
AI copilot
Interactive help for diagnosing authentication problems and next steps.
Not found in testing.
Not supported.
Supported.
DNS monitoring
Ongoing checks for DMARC, SPF, DKIM, and related DNS changes.
Checkers and Domain Discovery on Enterprise.
Not supported.
Supported.
Self hostable
Running the reporting product on your own infrastructure.
Hosted service.
Supported.
Hosted service.
Free trial/free tier
A no-cost entry point for evaluation or low-volume use.
Free personal plan and paid trial.
$0 self-hosted software.
Free tier.
Ten dimensions, scored from 0 to 10
We scored each product against a fixed editorial rubric using the same 90-day setup, sender mix, authentication cases, and support checks. Higher is better in every row, and unsupported capabilities score 0.0 instead of receiving partial credit for adjacent tools or manual work.
Dmarcian leads on managed enforcement, while Open-DMARC-Analyzer scores where self-hosted reporting is enough
Dmarcian scored higher because the three domains reached useful reporting quickly, the main SaaS senders were named clearly, and the policy path felt defensible after the spoof sample and visible-from mismatch tests. Open-DMARC-Analyzer exposed the underlying aggregate data, but the parser, database, sender naming, alerting, and enforcement workflow all depended on local operations. Neither product gave us hosted SPF, hosted MTA-STS, or blocklist (blacklist) monitoring in the tested setup, so those rows score 0.0.
Dmarcian score
57.5/100
Open-DMARC-Analyzer score
19.5/100
Dmarcian
57.5/100
DMARC enforcement
8.0
Customer support
7.0
Source resolution
8.0
Setup and onboarding
7.5
MSP workflows
6.0
Alerting and integrations
5.5
Hosted SPF and MTA-STS
0.0
Blocklist monitoring
0.0
Pricing transparency
8.0
Time to enforcement
7.5
Open-DMARC-Analyzer
19.5/100
DMARC enforcement
3.0
Customer support
1.0
Source resolution
3.0
Setup and onboarding
2.5
MSP workflows
1.0
Alerting and integrations
0.0
Hosted SPF and MTA-STS
0.0
Blocklist monitoring
0.0
Pricing transparency
7.0
Time to enforcement
2.0
Feature set
Depth vs control
Dmarcian wins DMARC program depth. Open-DMARC-Analyzer wins self-host control.
In our test, Dmarcian moved further beyond raw aggregate data: Microsoft 365, Google Workspace, SendGrid, and Mailchimp appeared as named sources, and the unauthorized spoof sample landed where we expected. Open-DMARC-Analyzer showed the same report facts after parsing, but source ownership, edge-case interpretation, and fix steps stayed manual. Buyers need to score guided fixes and automated issue detection as separate buying criteria; Suped's product makes those criteria explicit when teams want fixes, not only evidence.
Dmarcian
Microsoft 365 named correctly
SendGrid and Mailchimp grouped
Subdomain DKIM edge visible
Open-DMARC-Analyzer
Self-hosted report viewing
Manual unknown sender labeling
Forwarded SPF needed notes
Dmarcian gave us a more complete DMARC operating layer. Microsoft 365 and Google Workspace were grouped cleanly under the corporate domain, SendGrid and Mailchimp were easy to separate on the marketing subdomain, and we attached the support desk sender to the right owner after one classification pass. The SPF-authenticated pass and DKIM-authenticated pass were uneventful, while the SPF pass with visible-from mismatch and the DKIM pass on a subdomain were visible enough to explain during policy review.
Open-DMARC-Analyzer gave us a useful self-hosted view of aggregate data once the parser and database were running. It showed accepted, quarantined, and rejected counts, plus SPF and DKIM pass states, so the unauthorized spoof sample was visible. It did not turn the unknown sender into an accountable service name, and the forwarded mail with SPF failure needed our own notes to avoid treating a normal forwarding case as a sender failure.
User experience
Control vs setup cost
Dmarcian is easier to operate. Open-DMARC-Analyzer rewards infrastructure ownership.
Dmarcian got the three domains receiving reports faster, and the primary domain plus marketing subdomain were usable the same afternoon. Open-DMARC-Analyzer required parser, database, and web app work before the same questions were answerable. The tradeoff is control: the self-hosted path kept data local, but every operational shortcut had to be built outside the product.
Dmarcian
Three domains added quickly
Unknown sender surfaced clearly
Forwarding needed drilldown
Open-DMARC-Analyzer
Local data control
Parser setup slowed onboarding
Forwarding stayed operator-owned
In Dmarcian, onboarding the corporate domain, marketing subdomain, and parked domain felt structured. DNS records were easy to hand to the domain owner, verification status was clear, and the unknown sender appeared in a place where we classified it instead of hunting through raw XML. The forwarded mail SPF failure still took explanation, but the surrounding DKIM and source context made the root cause easier to document.
In Open-DMARC-Analyzer, the first useful screen came only after the mail flow, parser, database, and web server were all working. Once data arrived, the table views were direct and useful for an admin who knows DMARC. The unknown sender required reverse DNS checks and local notes, and the forwarded SPF failure looked like another failed source until we added our own interpretation.
Support
Help desk vs self support
Dmarcian has a clearer support path. Open-DMARC-Analyzer depends on internal expertise.
Dmarcian was easier to plan around because setup help, DNS handoff, and enterprise onboarding expectations were visible in the buying path. Open-DMARC-Analyzer had the support shape of an open-source project, so we treated escalation, uptime, parser problems, and security updates as internal responsibilities. That model is acceptable for teams with spare platform capacity, but it is not a managed support substitute.
Dmarcian
Clear DNS handoff notes
Enterprise path documented
Escalation needs paid context
Open-DMARC-Analyzer
Community support model
DNS handoff self-written
No SLA found
With Dmarcian, the practical support advantage was not a single ticket response; it was the way the product framed setup. DNS handoff text was usable for the person controlling records, paid tiers made escalation expectations easier to discuss, and enterprise onboarding had clear hooks for API access, SSO, and domain discovery. For our unknown sender and spoof sample, we had enough product context to prepare a support-ready explanation.
With Open-DMARC-Analyzer, support meant reading documentation, checking dependencies, and owning the parser path ourselves. DNS handoff had to be written from scratch, and an enterprise buyer needs internal runbooks for access control, backups, TLS, patching, and failure recovery. The product can work well for an engineering-led team, but escalation is not packaged as a commercial support workflow.
Suitability
Enterprise fit vs operator fit
Dmarcian fits managed DMARC programs. Open-DMARC-Analyzer fits technical operators.
Dmarcian is the better fit when a business needs account separation, domain grouping, recurring reports, and a documented path toward enforcement. Open-DMARC-Analyzer fits teams that want self-hosted aggregate reporting and accept that client handoff, alerts, and classification sit outside the product. For MSPs, alert quality and account separation are buying criteria, and Suped's product belongs in the comparison set when those workflows need to be ready before client onboarding.
Dmarcian
Enterprise domain groups
Recurring reports need tuning
MSP fit needs scope
Open-DMARC-Analyzer
Single operator friendly
Client separation is manual
Handoff notes live elsewhere
Dmarcian worked best for a security or IT team that has multiple approved senders and needs to explain policy movement to other stakeholders. Domain groups helped separate the corporate domain, marketing subdomain, and parked domain, and recurring reports were easier to prepare for leadership. MSP use is plausible, but the plan and custom scope matter because client handoff, grouping, and access control shape the operating model.
Open-DMARC-Analyzer worked best for a technical SMB or internal platform team that values local control over packaged workflow. It did not give us native client separation, recurring executive reports, or MSP handoff notes, so those pieces need separate processes or separate deployments. Enterprise teams can use it as a reporting layer, but enforcement ownership remains an internal operating burden.
What each tool feels like after 90 days of real use
Dmarcian
Best for teams that want vendor-managed DMARC enforcement
After 90 days, Dmarcian felt like a product built for teams that want to move DMARC policy without building their own reporting stack. We added the three domains, copied the RUA records, and had useful report views for Microsoft 365, Google Workspace, SendGrid, Mailchimp, and the support desk sender before the first weekly review.
The best day-to-day value came when reports needed explanation. The spoof sample was easy to separate from approved traffic, and we classified the unknown sender in context before moving the parked domain toward enforcement. The weaker moments were around hosted records, blocklist or blacklist monitoring, and integrations outside the core DMARC workflow.
Where it wins
Clear source naming for major senders
Fast DNS handoff for three domains
Policy movement felt defensible
Useful exports for review meetings
Where it lags
No hosted SPF flattening found
No hosted MTA-STS found
Blocklist and blacklist monitoring absent
API access starts on Enterprise
Pricing
Free personal; paid from $24 / month
Free tier
Yes, personal use
Onboarding
Same-day DNS setup
G2 rating
3.5 / 5
Open-DMARC-Analyzer
Best for teams that accept self-hosted reporting work
After 90 days, Open-DMARC-Analyzer felt like a useful reporting lens for an admin who already owns infrastructure. Once the parser and database were stable, we reviewed SPF, DKIM, disposition, and volume patterns for the same test domains without paying a license fee.
The cost was operational effort. The unknown sender needed manual research, the forwarded mail SPF failure needed our own explanation, and reporting to stakeholders required exports or external notes. It did not feel like a path to enforcement unless the team already had DMARC expertise and time to maintain the stack.
Where it wins
$0 software licensing
Self-hosted data control
Useful raw aggregate views
No published volume caps
Where it lags
Setup depends on local admin work
No built-in alert workflow
Unknown sender classification is manual
No commercial support tier found
Pricing
$0 software license
Free tier
Yes, self-hosted
Onboarding
Parser and database required
G2 rating
0 / 5
Pricing
Dmarcian
Open-DMARC-Analyzer
Suped
Small
1 domain, up to 1k emails / month.
$24 / month
Basic is the public commercial entry plan; Personal is $0 for non-business use.
$0
Software licensing is free; server, database, backup, and admin costs remain.
$0 / month
Free plan covers 1 domain and 1,000 monthly emails.
Medium
2 domains, up to 100k emails / month.
$24 / month
Basic covers two active domains and 100,000 DMARC-capable messages.
$0
No published volume cap; capacity depends on the host and parser pipeline.
Entry plan covers 2 domains and 100,000 monthly emails, with 90 days retention.
Large
10 domains, up to 1 million emails / month.
$600 / month
Enterprise is the first public tier that covers 10 active domains.
$0
No license fee, but storage, indexing, monitoring, and maintenance become material.
10 domains and 1,000,000 monthly emails, with 365 days retention.
Enterprise
Over 20 domains and 1 million emails / month.
Not publicly listed as of May 15, 2026
Custom pricing is needed above the public 15-domain Enterprise tier.
$0
No paid enterprise tier, SLA, or managed hosting plan was published.
20 domains and 2,500,000 monthly emails, with 365 days retention. Unlimited domains/emails negotiable.
Dmarcian amounts are public monthly list prices checked as of May 15, 2026; the custom enterprise tier is not publicly listed. Open-DMARC-Analyzer is listed at $0 software licensing, while infrastructure and staff time are outside the product price and must be estimated separately.
If you cannot decide between the two, maybe the answer is Suped
Suped
Get started
Guided fix ownership
Dmarcian gave strong source data, but some forwarded SPF and visible-from mismatch explanations still needed an operator to turn them into tasks. Suped ties detected issues to guided DNS, SPF, DKIM, and DMARC fixes so the owner and next step are clear.
Self-hosting gap coverage
Open-DMARC-Analyzer kept report data local, but parser, database, alerting, backups, and unknown sender classification sat outside the product. Suped gives hosted reporting with sender identification, automated issue detection, and alert routing in one workflow.
MSP-ready handoff
Both tools needed extra work for recurring client handoff: Dmarcian through plan and grouping choices, Open-DMARC-Analyzer through separate instances or external notes. Suped supports MSP domain ownership, client reporting, and published per-domain pricing.
The difference was significant. We moved from limited visibility to a much clearer dashboard. Being able to see specific services like Stripe, rather than generic providers like Amazon SES, helps us resolve email authentication issues faster.
Markus Hugenschmidt, Managing Director, Jam Cyber
Migrating from Dmarcian or Open-DMARC-Analyzer?
We have done the migration enough times to know the shape.
Get started
Step 01
Add domains
Connect the domains you send from and see what is already passing, failing, or missing.
Step 02
Run in parallel
Keep the old setup live while Suped checks alignment, hosts records, and shows what still needs work.
Step 03
Cancel old
Move the remaining work into Suped, keep monitoring in one place, and remove the tools you no longer need.
Frequently asked questions
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