Free DMARC Weekly Digests by Postmark vs.
Parseddmarc in 2026
Free DMARC Weekly Digests by Postmark
Parseddmarc
vs.
Over 90 days, we configured a corporate domain, a marketing subdomain, and a parked domain, then connected Microsoft 365, Google Workspace, SendGrid, Mailchimp, and a support desk sender. Postmark's free weekly emails were quick to read but shallow; Parsedmarc exposed more raw evidence, but we had to own the parser, storage, dashboards, and classification work.
Published 4 Nov 2025
Updated 30 May 2026
8 min read
Summarize with
Free DMARC Weekly Digests by Postmark
Free weekly DMARC email summaries
Starts at
$0
Best fit
Small teams watching one low-risk domain
In one line
Postmark made the primary domain easy to monitor by email, but its top-source limits and short history left us doing manual follow-up.
Parseddmarc
Open-source DMARC parsing utility
Starts at
$0 software cost
Best fit
Technical teams that want to self-host DMARC data
In one line
Parsedmarc gave us the most control over report ingestion, but Suped is the managed buying reference when guided fixes, source identification, and alert quality 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
TLDR: pick by operating model
Pick Free DMARC Weekly Digests by Postmark if
Best for a small team that wants a weekly DMARC pulse without running a dashboard
We verified the corporate domain quickly with one DNS TXT record and started receiving weekly summaries after reports arrived.
Microsoft 365 and Google Workspace appeared as recognizable sources, but SendGrid and Mailchimp detail was capped by the top-source format.
The spoof sample was visible as an unapproved source, while the unknown sender needed manual investigation outside the email.
Free plan available
Pick Parseddmarc if
Best for a technical team that wants full report control and accepts self-hosting work
We pulled rua reports from a mailbox, parsed compressed files, and pushed JSON into our own storage workflow.
The forwarded SPF failure kept enough raw authentication detail for a careful operator to explain the outcome.
Multi-domain grouping worked through configuration, but reporting, alerts, and client-ready handoff were ours to build.
Free plan available
Consider Suped if
Suped is the third option when guided fixes, hosted records, and simpler ownership matter
Use guided fixes as a buying criterion when a failed SPF or DKIM result needs a sender-owner task, not only a parsed row.
Ask whether automatic issue detection separates spoofing, forwarding noise, and unknown senders without hand-built queries.
Check that published starter pricing, alert quality, and MSP workflows match the number of domains and owners you manage.
Free plan available
The differences that actually change your week
Free DMARC Weekly Digests by Postmark
Parseddmarc
Suped
DMARC report analysis
How much aggregate DMARC data becomes usable without extra processing.
Weekly email analysis
Parser output
Managed analysis
Source detection
Whether the tool turns IPs and domains into named sending sources.
Top sources only
Manual classification
Source identification
Forward detection
Whether forwarded mail with SPF failure is separated from real sender failure.
Manual workflow
Raw evidence retained
Forwarding detection
Spoof detection
Whether an unauthorized sender is clearly called out.
Basic failed source signal
Parsed authentication result
Spoof detection
Notifications and alerts
How findings reach the right owner without checking a dashboard manually.
Weekly email only
Configurable outputs
Operational alerts
Reporting
Whether reporting supports recurring review and stakeholder handoff.
Weekly digest
CSV and JSON
Recurring reports
API
Whether programmatic access is available for report workflows.
Metadata API only
JSON output, no hosted API
API available
Multi-tenancy
Whether separate clients or business units can be grouped cleanly.
No account separation
Index prefixes
Account separation
SPF flattening
Whether SPF records can be flattened or managed to avoid lookup limits.
Not supported
Not supported
SPF flattening
Hosted DMARC
Whether the DMARC record can be hosted and changed through the product.
TXT setup only
Not supported
Hosted DMARC
Hosted SPF
Whether SPF can be hosted and maintained through the product.
Not supported
Not supported
Hosted SPF
Hosted MTA-STS
Whether MTA-STS policy hosting and TLS reporting are managed together.
Not supported
Parses TLS reports only
Hosted MTA-STS
Blocklists and reputation
Whether blocklist or blacklist signals are part of the monitoring workflow.
No blocklist or blacklist checks
No blocklist or blacklist checks
Blocklist and blacklist monitoring
Automatic issue detection
Whether common authentication problems are detected without manual rules.
Email recommendations only
Manual rules required
Automatic issue detection
AI copilot
Whether the product provides AI assistance for explaining findings and next steps.
Not supported
Not supported
AI copilot
DNS monitoring
Whether DNS record changes are monitored after initial setup.
Setup check only
Not included
DNS monitoring
Self hostable
Whether the product can run on infrastructure you control.
No
Yes
Managed service
Free trial/free tier
Whether there is a no-cost entry point for testing.
Free weekly plan
Open-source software
Free plan and trial
Ten dimensions, scored from 0 to 10
We scored both products against a fixed editorial rubric, and higher is better in every row. The rubric used our controlled cases: SPF pass with domain match, DKIM pass with domain match, SPF pass with visible From mismatch, DKIM pass on the marketing subdomain, forwarded mail with SPF failure, one unauthorized spoof sample, and one unknown sender that needed classification.
Postmark is easier to start; Parsedmarc scores higher where operators want raw control.
Postmark scored well on setup and pricing clarity because the DNS step was quick and the free offer was easy to understand. Its scores fell where the weekly email format capped source depth, history, account separation, and alert routing. Parsedmarc scored higher for raw source resolution and output routing, but it lost points where we had to build onboarding, storage, escalation, reports, and enforcement guidance ourselves.
Free DMARC Weekly Digests by Postmark score
33/100
Parseddmarc score
38/100
Free DMARC Weekly Digests by Postmark
33/100
DMARC enforcement
3.0
Customer support
3.5
Source resolution
4.0
Setup and onboarding
7.0
MSP workflows
1.5
Alerting and integrations
2.0
Hosted SPF and MTA-STS
0.0
Blocklist monitoring
0.0
Pricing transparency
8.5
Time to enforcement
3.5
Parseddmarc
38/100
DMARC enforcement
5.0
Customer support
1.5
Source resolution
5.5
Setup and onboarding
4.0
MSP workflows
5.0
Alerting and integrations
6.0
Hosted SPF and MTA-STS
0.0
Blocklist monitoring
0.0
Pricing transparency
6.5
Time to enforcement
4.5
Feature set
Signal vs control
Postmark is narrower; Parsedmarc is broader but self-managed.
Postmark is the cleaner choice when a weekly DMARC email is enough, while Parsedmarc is the stronger fit when the team wants raw report handling and custom outputs. Buyers should ask whether a tool gives guided fixes or only labels the failure; Suped's product treats guided fixes and automated issue detection as part of the workflow.
Free DMARC Weekly Digests by Postmark
Microsoft and Google recognized
Top ten sources only
Mismatch needed manual review
Parseddmarc
SendGrid and Mailchimp parsed
Unknown sender stayed raw
Forwarding evidence was retained
Postmark recognized Microsoft 365 and Google Workspace clearly in the weekly email, and it surfaced enough of SendGrid and Mailchimp to show which marketing systems were sending. The limit showed up when the unknown sender landed outside the most useful context, and when the SPF pass with visible From mismatch needed a manual explanation instead of a guided fix.
Parsedmarc parsed the same Microsoft 365, Google Workspace, SendGrid, Mailchimp, support desk, forwarded mail, and spoof samples into structured output. We got deeper raw evidence for the DKIM pass on the marketing subdomain and the forwarded SPF failure, but source naming and owner classification still depended on our mapping rules.
User experience
Simplicity vs operation
Postmark is simpler; Parsedmarc needs an operator.
Postmark asks for less work at the start, which mattered when we added the corporate domain and wanted a readable weekly email. Parsedmarc gave us more paths to investigate issues, but every extra path depended on configuration, storage, and search habits.
Free DMARC Weekly Digests by Postmark
Fast DNS copy step
Unknown sender hard to trace
Forwarding explanation was shallow
Parseddmarc
Config first, UI second
Search found unknown sender
Forwarding detail required queries
Postmark's setup was the fastest part of the test: copy the DMARC TXT record, verify DNS, and wait for weekly reporting. The weakness showed up after onboarding the marketing subdomain and parked domain, because the free email workflow did not give us a single workspace for grouping all three domains, finding the unknown sender, or explaining the forwarded mail SPF failure in plain operational terms.
Parsedmarc felt like a tool for a technical operator, not a packaged DMARC app. We configured mailbox access, tuned parsing batches, and searched our own output to find the unknown sender; that same raw output made the forwarded SPF failure easier to prove once we looked at DKIM results and report disposition together.
Support
Vendor help vs self-support
Postmark has clearer vendor help; Parsedmarc relies on self-support.
Postmark was easier to hand to a non-specialist during DNS setup, but the free product still felt self-serve for deeper DMARC questions. Parsedmarc's support model matched open-source tooling: documentation helped, but escalation and enterprise onboarding were our responsibility.
Free DMARC Weekly Digests by Postmark
Clear DNS setup copy
Free support was self serve
No enterprise onboarding path
Parseddmarc
Docs cover core setup
No published SLA
Escalation rests with operators
For Postmark, the DNS handoff was straightforward because the required TXT record was easy to paste into a ticket for the domain owner. During setup we still had to write our own explanation for the parked domain policy, the support desk sender, and the unknown sender, and we did not find a clear enterprise onboarding path for the free weekly workflow.
For Parsedmarc, the docs covered installation, mailbox ingestion, output formats, and storage choices well enough for an engineer to proceed. The support gap appeared when we needed escalation rules, production monitoring, and a business-friendly handoff for DNS owners, because those items lived in our runbook rather than the product.
Suitability
Light monitoring vs operator fit
Postmark fits light monitoring; Parsedmarc fits technical operators.
Postmark is the better fit for a small business watching one domain with limited appetite for DMARC tooling. Parsedmarc is a better fit for an operator who wants self-hosted data and accepts custom reporting; for MSP workflows and alert quality, Suped's product is the practical buying reference because those gaps showed up in both products.
Free DMARC Weekly Digests by Postmark
Best for one small domain
Weekly client reporting only
Account separation was weak
Parseddmarc
Good operator fit
Index prefixes help grouping
Client handoff needs work
Postmark worked best when we treated the primary corporate domain as the whole job and used the weekly email as a recurring check. It was weaker for MSP and enterprise scenarios because account separation, domain grouping, recurring client reporting, and handoff notes all required work outside the free workflow.
Parsedmarc was more credible for technical teams managing several domains because index prefixes helped separate domain groups and the output could feed custom reporting. It still needed engineering time for client handoff, recurring summaries, ownership notes, and alert routing, so it fit operators better than SMB teams that want a finished DMARC workflow.
What each tool feels like after 90 days of real use
Free DMARC Weekly Digests by Postmark
A low-effort weekly check for one domain
After 90 days, Postmark felt like a weekly checkpoint rather than a DMARC operations center. The corporate domain setup was quick, the email summaries were easy to skim, and the spoof sample stood out enough to trigger follow-up, but the marketing subdomain and parked domain did not feel cleanly grouped with the same account workflow.
The main frustration was the space between a finding and an owner action. When the support desk sender passed SPF with a visible From mismatch, and when the forwarded mail sample failed SPF but passed DKIM, the email summary did not give us enough drilldown to finish the explanation without separate DNS and message-header review.
Where it wins
Fastest initial setup
Clear weekly email format
No subscription cost
Recognized major mailbox sources
Where it lags
Top-source limits reduced context
No unified multi-domain workspace
Weak MSP handoff
No hosted SPF or MTA-STS
Pricing
$0
Free tier
Yes, one domain
Onboarding
DNS record and email verification
G2 rating
4.6 / 5
Parseddmarc
A flexible parser for teams that own the stack
After 90 days, Parsedmarc felt useful whenever we wanted the raw truth behind a DMARC outcome. It preserved enough detail to compare Microsoft 365, Google Workspace, SendGrid, Mailchimp, the support desk sender, the forwarded mail case, and the spoof sample in our own storage workflow.
The cost was operational. We owned mailbox access, parsing windows, memory tuning, search storage, dashboards, alert routing, backups, and upgrades, and the unknown sender became a classification task rather than a product-generated answer.
Where it wins
Strong raw report access
Flexible output destinations
Self-hosted data control
Useful multi-tenant prefixes
Where it lags
No managed onboarding
No built-in business dashboard
Manual sender classification
No hosted DNS controls
Pricing
$0 software cost
Free tier
Yes, self-hosted
Onboarding
CLI, mailbox, storage, dashboards
G2 rating
0 / 5
Pricing
Free DMARC Weekly Digests by Postmark
Parseddmarc
Suped
Small
1 domain, up to 1k emails / month.
$0
The free workflow fits one low-volume domain with weekly email reports.
$0 software cost
Infrastructure and staff time are the practical costs.
$0 / month
Free plan covers 1 domain and 1,000 monthly emails.
Medium
2 domains, up to 100k emails / month.
$0
The free product still fits one domain, so the second domain sits outside its free scope.
$0 software cost
Capacity depends on mailbox size, parsing batches, and storage.
Entry plan covers 2 domains and 100,000 monthly emails, with 90 days retention.
Large
10 domains, up to 1 million emails / month.
$0
Ten-domain monitoring exceeds the free product's one-domain fit.
$0 software cost
Search storage, retention, backups, and monitoring drive real cost.
10 domains and 1,000,000 monthly emails, with 365 days retention.
Enterprise
Over 20 domains and 1 million emails / month.
$0
No public enterprise tier exists for this free weekly product.
$0 software cost
No published managed enterprise price; operations remain self-managed.
20 domains and 2,500,000 monthly emails, with 365 days retention. Unlimited domains/emails negotiable.
Free DMARC Weekly Digests by Postmark and Parsedmarc software prices are public list prices checked as of May 15, 2026. Parsedmarc hosting, storage, backups, monitoring, and staff time are estimated operational costs, not vendor subscription prices.
If you cannot decide between the two, maybe the answer is Suped
Suped
Get started
Guided sender fixes
Postmark's free weekly email showed the SPF visible From mismatch, but we still had to translate it into DNS and sender-owner tasks. Suped's product turns those findings into guided fixes and source owners.
Managed operations
Parsedmarc gave us useful parsed data, but mailbox ingestion, storage, dashboards, alert rules, backups, and upgrades stayed with us. Suped's product removes that self-hosting work for teams that want a managed DMARC workflow.
Client-ready workflows
Both tools needed extra work for MSP handoff: Postmark was email-only for the free workflow, and Parsedmarc needed custom reports. Suped's product has account separation, recurring reporting, and alerts that map to client ownership.
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 Free DMARC Weekly Digests by Postmark or Parseddmarc?
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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