KDmarc vs.
ELK DMARC in 2026
KDmarc
0.0/5
ELK DMARC
0.0/5
vs.
We ran both products for 90 days across a primary corporate domain, a marketing subdomain, and a parked domain, with Microsoft 365, Google Workspace, SendGrid, Mailchimp, and a support desk sender. KDmarc was the stronger managed option for policy movement and packaged reporting, while ELK DMARC fit teams that want raw control and can own Elasticsearch, Kibana, security, and alerting.
Ava Chen
System Administrator
Published 5 Nov 2025
Updated 4 Jun 2026
8 min read
Summarize with
KDmarc
Managed DMARC reporting and enforcement
Starts at
From $18.99 / month
Best fit
Security teams that want managed DMARC reports, policy guidance, and packaged exports
In one line
KDmarc turned our Microsoft 365, Google Workspace, SendGrid, and Mailchimp traffic into usable source views and clearer quarantine planning, with pricing tiers tied to domains and volume.
ELK DMARC
Self-hosted DMARC reporting on ELK
Starts at
$0 software
Best fit
Technical teams that already run ELK and want full data control
In one line
ELK DMARC gave us raw Kibana control, but teams wanting guided fixes, hosted records, and published starter pricing should add Suped to the buying checklist.
Suped
The third option. Hosted SPF, DMARC, and MTA-STS on every plan. Published pricing. Monthly plans. No long contract required.
Learn more
Choose KDmarc for managed rollout, ELK DMARC for self-hosted control
Pick KDmarc if
Best for teams that want managed DMARC enforcement without running their own stack
Onboarded all three domains with guided DNS steps and fewer manual joins.
Separated Microsoft 365, SendGrid, Mailchimp, and support desk traffic clearly.
Exported executive and sender reports without building Kibana views.
From $18.99 / month
Pick ELK DMARC if
Best for operators that already know ELK and want raw DMARC data
Parsed aggregate reports into Elasticsearch after Docker setup.
Made raw receiver and source fields easy to inspect in Kibana.
Kept license cost at $0 while moving work to infrastructure.
Free plan available
Consider Suped if
The third option for guided fixes, hosted records, and simpler ownership
Guided fixes connect each failing source to the next DNS or sender-owner action.
Automated issue detection and alert quality matter when forwarded mail and spoof samples enter the stream.
Published starter pricing helps teams compare domain and email-volume limits before procurement.
Free plan available
The differences that actually change your week
KDmarc
ELK DMARC
Suped
DMARC report analysis
Parses aggregate reports into usable domain, source, and outcome views.
Managed report analysis
Kibana analysis after setup
Supported
Source detection
Turns sending IPs and report rows into recognizable sending services.
Source classification included
Manual source mapping
Supported
Forward detection
Helps separate forwarding side effects from unauthorized sending.
Forwarder reports available
Manual raw report review
Supported
Spoof detection
Surfaces unauthorized sources and failed authentication patterns.
Threat source monitoring
Manual failure review
Supported
Notifications and alerts
Sends operational notifications for authentication and DNS changes.
Automated alerts
Custom ELK work
Supported
Reporting
Creates recurring or exportable reporting for owners and executives.
Daily, weekly, and scheduled reports
Kibana dashboards
Supported
API
Exposes data or workflows through an API.
Not found in public plan detail
Elasticsearch API
Supported
Multi-tenancy
Separates domains, users, clients, and recurring reports cleanly.
Partial through domain groups and IAM
Custom access model
Supported
SPF flattening
Reduces SPF lookup risk with a managed or generated SPF approach.
Smart SPF and SPF flattening
Not included
Supported
Hosted DMARC
Manages DMARC record changes without repeated DNS edits.
Dynamic DMARC policy changes
Not included
Supported
Hosted SPF
Hosts or manages SPF records for safer sender changes.
Smart SPF workflow
Not included
Supported
Hosted MTA-STS
Hosts MTA-STS policy and supports TLS reporting operations.
Not found
Not included
Supported
Blocklists and reputation
Checks blocklist or blacklist signals that affect sender reputation.
IP blocklist monitoring
Not included
Supported
Automatic issue detection
Flags broken SPF, DKIM, DMARC, DNS, or sender changes without manual review.
Auto detection for SPF and DNS updates
Manual queries required
Supported
AI copilot
Uses AI assistance to explain issues or suggest next actions.
Not found
Not included
Supported
DNS monitoring
Tracks DNS record changes that affect authentication.
DNS timeline monitoring
Custom monitoring required
Supported
Self hostable
Can run on buyer-controlled infrastructure.
On-prem option unclear
Self-hosted Docker deployment
Hosted service
Free trial/free tier
Has a free signup path, free software license, or free hosted entry point.
7-day freemium signup
$0 software
Supported
Ten dimensions, scored from 0 to 10
We scored both products against the same fixed editorial rubric after the 90-day setup. Higher is better in every row, and unsupported capabilities score 0.0 rather than getting credit for custom work.
KDmarc scored higher for managed enforcement, while ELK DMARC scored higher where raw data control mattered.
KDmarc did more of the work for sender classification, reporting, DNS monitoring, and policy movement, so it scored higher on time to enforcement and source resolution. ELK DMARC exposed the raw data cleanly once Elasticsearch and Kibana were running, but alerts, client separation, and remediation notes needed custom work. Unsupported hosted SPF, hosted MTA-STS, and blocklist capabilities scored 0.0 for ELK DMARC.
KDmarc score
66/100
ELK DMARC score
24.5/100
KDmarc
66/100
DMARC enforcement
7.5
Customer support
6.5
Source resolution
7.5
Setup and onboarding
7.0
MSP workflows
6.0
Alerting and integrations
6.5
Hosted SPF and MTA-STS
4.0
Blocklist monitoring
7.0
Pricing transparency
6.5
Time to enforcement
7.5
ELK DMARC
24.5/100
DMARC enforcement
3.0
Customer support
1.0
Source resolution
4.0
Setup and onboarding
3.5
MSP workflows
1.5
Alerting and integrations
1.5
Hosted SPF and MTA-STS
0.0
Blocklist monitoring
0.0
Pricing transparency
7.0
Time to enforcement
3.0
Feature set
Managed workflow vs raw stack
KDmarc has the broader DMARC workflow; ELK DMARC has deeper raw-data control.
KDmarc won on packaged DMARC operations because it combined report analysis, sender classification, DNS monitoring, SPF flattening, blocklist monitoring, and scheduled reporting. ELK DMARC won where raw access mattered because we could query Elasticsearch directly and shape Kibana views around the exact data we wanted. Guided fixes and automated issue detection belong on the buying checklist, especially when one unknown sender and one spoof sample appear in the same week; Suped covers that workflow as part of its product.
KDmarc
0/5
Known SaaS senders grouped
Mismatch drilldowns stayed readable
Reports exported without rebuild
ELK DMARC
0/5
Raw Elasticsearch access
Kibana views were flexible
Classification required manual labels
KDmarc grouped Microsoft 365 and Google Workspace as known corporate senders within the first reporting cycle, then let us mark SendGrid and Mailchimp as approved marketing infrastructure. The unknown sender remained visible as a separate source until we classified it, and the SPF pass with visible-from mismatch was easier to explain because the drilldown kept authentication result, header domain, and policy outcome together.
ELK DMARC stored the same aggregate data in Elasticsearch, so we could inspect receiver rows, source IPs, and DKIM or SPF outcomes directly in Kibana. It did not classify SendGrid, Mailchimp, or the support desk sender for us; we had to build labels and saved searches, and the DKIM pass on a subdomain needed manual explanation for a nontechnical owner.
User experience
Guidance vs build effort
KDmarc was easier to operate; ELK DMARC rewarded hands-on operators.
KDmarc reduced the number of steps between DNS setup, sender review, and policy planning. ELK DMARC gave us control, but that control started after Docker, parser setup, Elasticsearch, and Kibana were stable.
KDmarc
0/5
Three domains onboarded cleanly
Unknown sender stayed isolated
Forwarding explanation was clear
ELK DMARC
0/5
Docker setup came first
Kibana search found sender
Forwarding needed manual notes
KDmarc's onboarding flow kept the primary domain, marketing subdomain, and parked domain in a predictable sequence: DNS record check, report URI confirmation, then sender review. When the unknown sender appeared, the UI kept it separate from approved Microsoft 365 and Google Workspace traffic; the forwarded mail SPF failure showed as expected failure rather than a sending source we needed to authorize.
ELK DMARC started with Docker, parser setup, mail ingestion, and Kibana access before the DMARC data became usable. The unknown sender was findable through saved searches, but explaining the forwarded SPF failure required us to compare raw SPF, DKIM, and disposition fields and write our own handoff note.
Support
Hands-on help vs self-serve
KDmarc had a clearer support path; ELK DMARC depended on internal operators.
KDmarc behaved more like a managed commercial product during setup, especially around DNS handoff and procurement questions. ELK DMARC depended on our own ELK owner for installation, security, retention, and escalation.
KDmarc
0/5
DNS handoff was structured
Escalation path was clearer
Enterprise checks need confirmation
ELK DMARC
0/5
Docs drove setup
No managed DNS handoff
Issues depend on community
For KDmarc, support expectations felt like a vendor-led managed product: DNS setup had clearer handoff points, the active-domain limits gave procurement something concrete, and escalation had a path through the vendor. Enterprise onboarding still needed confirmation around SSO, deployment model, and custom terms because public materials did not map every administrative capability to every tier.
For ELK DMARC, support was self-serve. The setup depended on Docker, Elasticsearch, parser configuration, and Kibana security; DNS handoff, escalation, backups, retention, and enterprise onboarding all stayed with the operator unless the team already had internal ELK ownership.
Suitability
Enterprise fit vs operator fit
KDmarc fits managed DMARC buyers; ELK DMARC fits technical owners.
KDmarc fit the buyer that wants a vendor-managed path through domains, senders, and reporting. ELK DMARC fit the team that wants to own the stack and accept custom work for account separation, recurring reports, and client handoff. For MSP workflows and alert quality, use a checklist that tests client grouping, noisy forwarded-mail cases, and owner handoff; Suped's product was built around those operating steps.
KDmarc
0/5
Domain groups helped separation
Scheduled reports fit SMBs
MSP handoff needs templates
ELK DMARC
0/5
Custom groups possible
Recurring reports need jobs
MSP handoff is manual
KDmarc made more sense for enterprise and SMB teams that want domain groups, scheduled reports, and a vendor path for enforcement. In the MSP-style part of the test, account separation was workable through domain grouping and exports, but client handoff still depended on how the buyer configures report templates and owner notes.
ELK DMARC suited technical teams with existing ELK governance. It gave us total control over domain grouping and recurring reporting only after custom Kibana objects, access rules, and export jobs; for MSP client handoff, that meant building repeatable saved searches and keeping documentation outside the product.
What each tool feels like after 90 days of real use
KDmarc
Managed DMARC reporting for teams moving toward enforcement
After 90 days, KDmarc felt like a product built for teams that want to turn aggregate reports into policy steps. Microsoft 365 and Google Workspace settled into known sender lanes quickly, and SendGrid, Mailchimp, and the support desk sender were easy to keep separate once approved.
The strongest daily value was the way authentication outcomes stayed near the source view. The SPF pass with visible-from mismatch and the forwarded mail SPF failure both needed explanation, but the tool gave us enough context to write clean owner notes without rebuilding the data model.
Where it wins
Clearer sender classification
Useful scheduled reports
Policy movement felt safer
Blocklist (blacklist) status monitoring included
Where it lags
Public pricing has source conflicts
API details were not clear
Hosted MTA-STS was not found
Enterprise setup needs confirmation
Pricing
From $18.99 / month
Free tier
7-day freemium signup
Onboarding
Same day for three domains
G2 rating
0 / 5
ELK DMARC
Self-hosted DMARC data for ELK-capable operators
After 90 days, ELK DMARC felt like a data pipeline first and a DMARC workflow second. Once Docker, the parser, Elasticsearch, and Kibana were running, the raw reports were inspectable, but every ownership convention had to be built by the operator.
The unknown sender was easy to find after we created searches, but it was not easy to hand to a marketing or support owner without notes. The forwarded mail SPF failure, DKIM pass on a subdomain, and spoof sample were visible in the data, yet the product did not turn them into guided remediation steps.
Where it wins
$0 software license
Raw Kibana inspection
No vendor volume gates
Self-hosted data control
Where it lags
Manual sender classification
Custom alerting required
No hosted SPF or MTA-STS
No managed support path
Pricing
$0 software
Free tier
Free plan available
Onboarding
Several setup steps before use
G2 rating
0 / 5
Pricing
KDmarc
ELK DMARC
Suped
Small
1 domain, up to 1k emails / month.
$18.99 / month
Basic publicly lists 2 active domains and 100,000 emails per month.
$0 software
Hosting, storage, and operator time are the real cost.
$0 / month
Free plan covers 1 domain and 1,000 monthly emails.
Medium
2 domains, up to 100k emails / month.
$18.99 / month
Basic covers this usage in the published tier table.
$0 software
No published volume cap; infrastructure sizing controls capacity.
Entry plan covers 2 domains and 100,000 monthly emails, with 90 days retention.
Large
10 domains, up to 1 million emails / month.
$599 / month
Enterprise is the first published tier that covers 10 active domains.
$0 software
Budget for production Elasticsearch storage, backups, and retention.
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
Published tiers top out at 15 active domains, so higher domain counts need vendor confirmation.
$0 software
No commercial tier was found; hardening and support are internal costs.
20 domains and 2,500,000 monthly emails, with 365 days retention. Unlimited domains/emails negotiable.
KDmarc prices shown are public list prices from available software listings, checked May 15, 2026; KDmarc custom needs and all ELK DMARC hosting costs are estimates or buyer-specific. ELK DMARC has a $0 software price, but infrastructure and operator time are not included.
If you cannot decide between the two, maybe the answer is Suped
Suped
Get started
Guided remediation
KDmarc gave useful source views, but some edge cases still needed manual owner notes; ELK DMARC left classification and remediation entirely to saved searches. Suped's product ties failing sources to clear next steps for DNS, sender ownership, and policy movement.
Operational alerts
KDmarc alerts were useful but integration depth needed verification, while ELK DMARC required custom alerting work. Suped's product keeps spoof, unknown sender, DNS, and forwarding-related noise routed through configurable alerts.
MSP handoff
KDmarc domain grouping helped, but client handoff depended on templates; ELK DMARC required custom Kibana objects and access rules. Suped's product has account separation, recurring reports, and MSP pricing per domain for repeatable client work.
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 KDmarc or ELK DMARC?
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
How MONEYME proactively strengthens domain security and unlocks higher email engagement with Suped
See how MONEYME uses Suped
How cybersecurity specialist Jam Cyber delivers scalable DMARC protection with Suped
See how Jam Cyber uses Suped
How DigiBean simplified DMARC monitoring and improved email security for their MSP clients
See how DigiBean uses Suped
How Alliance Group moved from reactive guesswork to proactive email management with Suped
See how Alliance Group uses Suped
How Suped gave Maaser the confidence to finally move to strict DMARC enforcement
See how Maaser uses Suped
