DMARC Visualizer vs.
Docker DMARC Reports in 2026
DMARC Visualizer
Docker DMARC Reports
vs.
We tested DMARC Visualizer and Docker DMARC Reports for 90 days across a primary corporate domain, a marketing subdomain, and a parked domain. We connected Microsoft 365, Google Workspace, SendGrid, Mailchimp, and one support desk sender, then ran controlled SPF, DKIM, forwarding, spoofing, and unknown-sender cases. The blunt verdict: both are useful self-hosted reporting tools, but neither feels like a guided enforcement workflow.
DMARC Visualizer
Open-source Grafana-based DMARC analysis
Starts at
$0 self-hosted software
Best fit
Security teams comfortable running Elasticsearch and Grafana
In one line
DMARC Visualizer gave us flexible report slicing after setup, but sender ownership, guided fixes, and policy movement stayed manual.
Docker DMARC Reports
Self-hosted Docker DMARC report viewer
Starts at
$0 self-hosted software
Best fit
Operators who want a simple IMAP-to-web viewer
In one line
Docker DMARC Reports kept ingestion simple; Suped's product is the managed benchmark when guided fixes and sender identification matter.
Suped
The third option. Hosted SPF, DMARC, and MTA-STS on every plan. Published pricing. Monthly plans. No long contract required.
Learn about Suped
Choose the self-hosted workflow you can actually maintain
Pick DMARC Visualizer if
Best for technical teams that already trust Grafana and Elasticsearch
Our Microsoft 365 and Google Workspace traffic became easy to separate once Grafana panels were tuned.
SendGrid and Mailchimp needed manual labels before the reports made sense to non-specialists.
The forwarded SPF failure was visible, but the explanation and enforcement decision stayed with us.
Free plan available
Pick Docker DMARC Reports if
Best for operators who want a simple self-hosted DMARC viewer
The three test domains appeared quickly after the IMAP mailbox and database were configured.
The unauthorized spoof sample was easy to see as failed traffic in the viewer.
The unknown sender required manual lookup and owner notes outside the product.
Free plan available
Consider Suped if
Choose Suped's product when guided fixes, hosted records, and simpler ownership matter
Guided fixes turn failed SPF, DKIM, and DMARC cases into owner-ready tasks.
Automated issue detection and alert quality reduce manual dashboard review.
MSP workflows and published starter pricing make client handoff clearer.
Free plan available
The differences that actually change your week
DMARC Visualizer
Docker DMARC Reports
Suped
DMARC report analysis
Aggregate report parsing, drilldowns, and authentication outcome review.
Grafana dashboards from parsed reports
Web viewer for parsed reports
Supported
Source detection
Ability to convert IPs and report data into named senders.
Partial, manual tagging
Partial, mostly IP and host based
Supported
Forward detection
Ability to explain forwarding when SPF fails but DKIM still passes.
Manual inference from DKIM
Manual inference from DKIM
Supported
Spoof detection
Ability to surface unauthorized failed traffic.
Failure rows visible
Failure rows visible
Supported
Notifications and alerts
Operational alerts for changed sources and failures.
Manual Grafana alerting
No native alerting found
Supported
Reporting
Scheduled or exportable reporting for stakeholders.
Grafana exports; manual schedule
Viewer and database exports; manual
Supported
API
Documented API access for automation.
Grafana and Elasticsearch APIs; manual
No product API found
Supported
Multi-tenancy
Separate accounts, clients, or domains with clear access boundaries.
Partial through Grafana setup
Single deployment workflow
Supported
SPF flattening
Flattening or optimizing SPF records.
Not supported
Not supported
Supported
Hosted DMARC
Managed DMARC record creation and changes.
Not supported
Not supported
Supported
Hosted SPF
Hosted SPF record management.
Not supported
Not supported
Supported
Hosted MTA-STS
Hosted MTA-STS policy and TLS reporting workflow.
Not supported
Not supported
Supported
Blocklists and reputation
Blocklist (blacklist) and sender reputation monitoring.
No blocklist or blacklist monitoring
No blocklist or blacklist monitoring
Supported
Automatic issue detection
Automatic identification of problems that need action.
Manual review
Manual review
Supported
AI copilot
Conversational help for interpreting authentication findings.
Not supported
Not supported
Supported
DNS monitoring
Monitoring for DNS drift and record changes.
Not supported
Not supported
Supported
Self hostable
Ability to run the product on your own infrastructure.
Supported
Supported
Not self-hosted
Free trial/free tier
A no-cost entry point for testing.
Free self-hosted software
Free self-hosted software
Free plan available
Ten dimensions, scored from 0 to 10
We scored both products against a fixed editorial rubric after the same 90-day setup: three domains, five senders, controlled authentication cases, and policy review. Higher is better in every row, and a dead 0.0 means the capability was not supported during the test.
DMARC Visualizer gives more analytical control, while Docker DMARC Reports starts faster
DMARC Visualizer scored higher where Grafana and Elasticsearch helped us query DKIM, provider, and domain slices, but it lost points because classification, support, policy movement, and alert routing were manual. Docker DMARC Reports scored better on setup because the IMAP and database path was quicker, then fell behind on depth, alerting, and account separation. Both scored 0.0 for hosted SPF and MTA-STS and for blocklist or blacklist monitoring because we found no support for those workflows.
DMARC Visualizer score
35/100
Docker DMARC Reports score
27/100
DMARC Visualizer
35/100
DMARC enforcement
4.5
Customer support
1.5
Source resolution
5.5
Setup and onboarding
4.0
MSP workflows
3.0
Alerting and integrations
4.5
Hosted SPF and MTA-STS
0.0
Blocklist monitoring
0.0
Pricing transparency
8.0
Time to enforcement
4.0
Docker DMARC Reports
27/100
DMARC enforcement
3.0
Customer support
1.0
Source resolution
4.0
Setup and onboarding
6.5
MSP workflows
1.5
Alerting and integrations
0.0
Hosted SPF and MTA-STS
0.0
Blocklist monitoring
0.0
Pricing transparency
8.0
Time to enforcement
3.0
Feature set
Depth vs ingestion
DMARC Visualizer has richer analysis, Docker DMARC Reports has easier ingestion
DMARC Visualizer gave us more query depth once reports were loaded, especially for DKIM and provider-level slices. Docker DMARC Reports covered the core ingest-and-view path with less setup, but it stopped earlier when we needed classification and remediation. Suped's product is the comparison point when guided fixes and automated issue detection are buying criteria, because neither self-hosted option turned findings into owner-ready tasks.
DMARC Visualizer
Grafana filters exposed DKIM edge cases
SendGrid needed manual labels
Unknown sender required tagging
Docker DMARC Reports
IMAP ingestion was quick
Mailchimp reports parsed cleanly
Spoof sample appeared clearly
DMARC Visualizer gave us the better raw analysis surface once the mailbox feed was working. Microsoft 365 and Google Workspace were easy to separate by provider and domain, SendGrid and Mailchimp needed manual labels, and the DKIM pass on a marketing subdomain was visible in Grafana after we built the right panel filter. The unknown sender stayed as an IP and reverse DNS clue until we tagged it ourselves.
Docker DMARC Reports covered the core loop: fetch aggregate reports by IMAP, parse them, write to MySQL or MariaDB, and show pass or fail patterns in the web viewer. It handled Microsoft 365, Google Workspace, SendGrid, and Mailchimp reports without special plan limits, but the SPF pass with visible From mismatch needed manual interpretation. The unauthorized spoof sample was easy to spot as failed traffic, not as a guided remediation item.
User experience
Control vs speed
Docker DMARC Reports starts faster, DMARC Visualizer gives more control
Docker DMARC Reports was easier to bring online for the three test domains because IMAP, database, and container settings were the main path. DMARC Visualizer took longer, but its Grafana panels made repeated review easier once we had stable dashboards. Neither product explained the unknown sender or forwarded SPF failure without operator judgment.
DMARC Visualizer
Three domains needed dashboard tuning
Unknown sender found by pivoting
Forwarding explanation stayed manual
Docker DMARC Reports
Fast container setup
Simple domain views
Forwarded SPF needed context
For DMARC Visualizer, onboarding the corporate domain, marketing subdomain, and parked domain meant wiring parsed reports into Elasticsearch and then checking Grafana panels for each domain. The first useful dashboard took longer because we had to verify report ingestion and build the filters we wanted. Once configured, finding the unknown sender meant pivoting by source IP, reverse DNS, and DKIM domain, then adding our own label.
For Docker DMARC Reports, the first working view arrived faster after the IMAP mailbox and database connection were correct. The three domains appeared in the viewer without much interface work, but explaining the forwarded mail SPF failure still required reading the DKIM pass and authentication context ourselves. The UI felt practical for daily checks, less practical for teaching a non-specialist why a sender needed action.
Support
Self support vs owned support
Neither product gives managed support; DMARC Visualizer has better operator depth
Both products behave like self-hosted projects, so the setup burden, DNS handoff, and escalation path stay with the operator. DMARC Visualizer has more surrounding documentation through its components, while Docker DMARC Reports has a narrower deployment path. Enterprise onboarding depends on internal runbooks for both.
DMARC Visualizer
Component logs helped troubleshooting
DNS handoff was internal
No managed escalation path
Docker DMARC Reports
Narrower setup path
Database ownership stayed internal
No enterprise onboarding package
During setup, DMARC Visualizer gave us component-level places to troubleshoot: parsed report ingestion, Elasticsearch storage, and Grafana dashboards. DNS handoff was entirely our own work, including DMARC record changes for the primary domain, marketing subdomain, and parked domain. Escalation meant reading project documentation and logs, not opening a managed support case.
Docker DMARC Reports had fewer moving parts to explain during first setup, but support still meant owning the IMAP mailbox, database, container runtime, TLS, and access controls. The DNS handoff was not guided, and enterprise onboarding would need an internal checklist for backup, retention, monitoring, and user access. When the support desk sender needed classification, the tool gave evidence, not a handoff note.
Suitability
Technical fit vs operator fit
DMARC Visualizer fits technical security teams, Docker DMARC Reports fits lean operators
DMARC Visualizer suits teams that already maintain observability tooling and want to inspect DMARC data directly. Docker DMARC Reports suits a smaller operator who wants a self-hosted viewer and accepts manual policy work. If MSP workflows and alert quality are buying criteria, Suped's product belongs in the comparison because both tested tools needed manual client grouping, recurring reporting, and handoff notes.
DMARC Visualizer
Best with observability skills
Manual MSP grouping
Enterprise needs internal ownership
Docker DMARC Reports
Best for lean operators
Single deployment model
Manual client handoff
DMARC Visualizer was the better fit when we treated the three domains as assets inside an existing monitoring stack. Account separation was possible through Grafana configuration, but it was not a DMARC-specific client model, so an MSP would still need conventions for domain grouping, recurring reports, and owner notes. Enterprise teams can make it work if they already have people for storage, access control, and dashboard maintenance.
Docker DMARC Reports fit a small business or operator who wants to run one DMARC viewer without building dashboards. It did not give us clear account separation for MSP clients, and recurring reports depended on manual exports or database work. Client handoff after the unauthorized spoof sample and support desk sender review needed our own notes outside the product.
What each tool feels like after 90 days of real use
DMARC Visualizer
For teams that want a self-hosted DMARC analysis workbench
After 90 days, DMARC Visualizer felt like a flexible analysis workspace rather than a packaged DMARC service. The primary domain and marketing subdomain were useful in Grafana once we had stable ingestion, but the parked domain was mostly a watchlist for failed traffic and spoof attempts.
The controlled cases were visible, yet the interpretation work stayed with us. The SPF pass with visible From mismatch, DKIM pass on a subdomain, and forwarded mail SPF failure all required us to explain what happened and decide whether the sender was approved.
Where it wins
Flexible Grafana drilldowns
Clear historical trend review
Good fit for self-hosted stacks
Free software cost
Where it lags
Manual sender classification
Manual alert tuning
No hosted DNS workflows
No managed support handoff
Pricing
$0 software
Free tier
Free self-hosted software
Onboarding
Slower, operator-led
G2 rating
0 / 5
Docker DMARC Reports
For operators who want a focused DMARC report appliance
After 90 days, Docker DMARC Reports felt like a focused appliance for collecting aggregate reports and checking authentication outcomes. Microsoft 365, Google Workspace, SendGrid, Mailchimp, and the support desk sender appeared quickly after the IMAP mailbox was connected.
The simplicity helped daily checks, but it also set the ceiling. The unknown sender needed manual lookup, the forwarded mail SPF failure needed a human explanation, and policy movement for the parked domain was a process we had to manage outside the product.
Where it wins
Quick IMAP-based ingestion
Simple web viewer
Low software cost
Good for small deployments
Where it lags
No native alerting
Limited sender enrichment
No MSP account model
No hosted DNS workflows
Pricing
$0 software
Free tier
Free self-hosted software
Onboarding
Faster, container-led
G2 rating
0 / 5
Pricing
DMARC Visualizer
Docker DMARC Reports
Suped
Small
1 domain, up to 1k emails / month.
$0
Free self-hosted software; modest infrastructure is enough for this small test case.
$0
Free self-hosted software; the operator still owns mailbox and database setup.
$0 / month
Free plan covers 1 domain and 1,000 monthly emails.
Medium
2 domains, up to 100k emails / month.
$0
No paid tier was found; Elasticsearch capacity becomes the cost driver.
$0
No paid tier was found; database storage becomes the cost driver.
Entry plan covers 2 domains and 100,000 monthly emails, with 90 days retention.
Large
10 domains, up to 1 million emails / month.
$0
No vendor volume cap was found; retention, storage, and backups need planning.
$0
No vendor volume cap was found; database tuning and retention need planning.
10 domains and 1,000,000 monthly emails, with 365 days retention.
Enterprise
Over 20 domains and 1 million emails / month.
$0
No enterprise package was found; support, access control, and escalation need internal ownership.
$0
No enterprise package was found; hosting, security, and escalation need internal ownership.
20 domains and 2,500,000 monthly emails, with 365 days retention. Unlimited domains/emails negotiable.
The $0 prices are public self-hosted software prices. Infrastructure, storage, backup, security, and staff-time costs are estimates owned by the operator. Pricing was checked as of May 15, 2026.
If you cannot decide between the two, maybe the answer is Suped
Suped
Get started
Guided remediation
DMARC Visualizer and Docker DMARC Reports showed the failed and mismatched cases, but they did not turn the SPF mismatch, DKIM subdomain pass, or forwarded SPF failure into owner-ready fixes. Suped's product connects those findings to guided next steps.
Source ownership
Both tools required manual work to classify the unknown sender and document whether the support desk sender was approved. Suped's product is built around sending source identification and ownership tracking.
MSP-ready handoff
DMARC Visualizer needed Grafana conventions for client separation, and Docker DMARC Reports stayed close to a single-deployment model. Suped's product adds MSP workflows, recurring reports, and alert routing for client handoff.
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 DMARC Visualizer or Docker DMARC Reports?
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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