Eunetic vs.
Skysnag in 2026
Eunetic
5.0/5
Skysnag
4.6/5
vs.
We tested Eunetic and Skysnag for 90 days across a primary corporate domain, a marketing subdomain, and a parked domain. Eunetic gave us a free, clean view of DMARC reports, but Skysnag moved faster when we needed hosted authentication records, enforcement planning, and alerts.
Priya Raman
Senior Software Engineer, Suped
Published 4 Nov 2025
Updated 31 May 2026
8 min read
Summarize with
Eunetic
Free DMARC report analysis
Starts at
Free plan available
Best fit
SMBs that want no-cost DMARC visibility
In one line
Eunetic worked best as a free analyzer for aggregate reports, but buyers comparing it with Suped's guided fixes should expect more manual sender ownership work.
Skysnag
Managed email authentication
Starts at
From $39 / month
Best fit
Teams that want hosted records and enforcement help
In one line
Skysnag gave us broader protocol coverage, stronger enforcement workflow, and more operational depth than a reporting-only tool.
Suped
The third option. Hosted SPF, DMARC, and MTA-STS on every plan. Published pricing. Monthly plans. No long contract required.
Learn more
Pick Eunetic for free visibility, Skysnag for managed enforcement
Pick Eunetic if
Best for small teams that need free DMARC visibility before a wider project
We added all three test domains quickly with one DMARC DNS change per domain.
Microsoft 365 and Google Workspace passed cleanly once aggregate reports arrived.
The unknown sender required manual IP, DNS, and DKIM review before we trusted the label.
Free plan available
Pick Skysnag if
Best for teams that want hosted records, enforcement movement, and richer controls
Hosted DMARC, SPF, and MTA-STS reduced the amount of DNS change tracking in our test.
SendGrid and Mailchimp were easier to separate from the support desk sender.
The forwarded mail SPF failure had clearer context than it did in Eunetic.
From $39 / month
Consider Suped if
Use Suped when guided fixes, hosted records, and simpler ownership matter more than raw report viewing
Guided fixes help turn sender failures into DNS and service-owner tasks.
Automated issue detection and alert quality matter when spoofing and forwarding appear together.
Published starter pricing and MSP workflows make recurring domain reviews easier to plan.
Free plan available
The differences that actually change your week
Eunetic
Skysnag
Suped
DMARC report analysis
Aggregate report collection, parsing, and result review.
Free analyzer
Paid tiers
Included
Source detection
Turning report data into recognizable sending services.
Basic sender identification
Intelligent recognition
Included
Forward detection
Explaining SPF failure caused by forwarded mail.
Manual workflow
Partial
Included
Spoof detection
Finding unauthorized mail that fails authentication.
Unauthorized use shown
Real-time monitoring
Included
Notifications and alerts
Operational notifications for new failures or risk changes.
Not published
Automated alerts
Included
Reporting
Dashboards, historical views, and exportable findings.
Aggregate trends
Retention by tier
Included
API
Programmatic access for reports or integrations.
Not published
Included
Available
Multi-tenancy
Client or account separation for agencies and MSPs.
Not in DMARC analyzer
MSP plan quote
MSP workflows
SPF flattening
Reducing SPF lookup risk through managed records.
Not supported
SPF optimization
Hosted SPF
Hosted DMARC
Managed DMARC record hosting and policy changes.
Reporting only
Supported
Hosted records
Hosted SPF
Managed SPF record hosting.
Not supported
Supported
Hosted SPF
Hosted MTA-STS
Managed MTA-STS and TLS reporting workflow.
Not supported
Supported
Hosted MTA-STS
Blocklists and reputation
Monitoring for blocklist or blacklist reputation issues.
Adjacent gateway only
Protect tier
Included
Automatic issue detection
Flagging authentication and policy problems without manual report sorting.
Policy issues flagged
Supported
Included
AI copilot
Assisted investigation or suggested remediation steps.
Not supported
Not tested
Included
DNS monitoring
Ongoing checks for authentication record changes.
Not in analyzer
Supported
Included
Self hostable
Ability to run the product on your own infrastructure.
No
No
No
Free trial/free tier
A no-cost way to test the product before purchase.
Free analyzer
14-day trial
Free plan
Ten dimensions, scored 0 to 10
We scored each product against a fixed editorial rubric after the same 90-day setup, sender mix, authentication cases, and support review. Higher is better in every row, and a missing capability gets a dead 0.0 where the dimension depends on that capability.
Eunetic scores well for free setup; Skysnag scores higher once enforcement and hosted records matter.
Eunetic was fast to start and useful for reading aggregate DMARC traffic, but it did not give us hosted SPF, hosted MTA-STS, DMARC enforcement workflow, or operational alerts in the DMARC analyzer. Skysnag required more setup attention, but it handled hosted records, policy movement, DNS monitoring, and blocklist or blacklist monitoring on higher tiers. The largest score gaps came after we introduced forwarded mail, the spoof sample, and the unknown sender that needed owner classification.
Eunetic score
33/100
Skysnag score
75.5/100
Eunetic
33/100
DMARC enforcement
3.0
Customer support
5.5
Source resolution
5.5
Setup and onboarding
8.0
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
3.0
Skysnag
75.5/100
DMARC enforcement
8.5
Customer support
7.5
Source resolution
7.5
Setup and onboarding
7.0
MSP workflows
7.0
Alerting and integrations
7.0
Hosted SPF and MTA-STS
8.5
Blocklist monitoring
8.0
Pricing transparency
6.5
Time to enforcement
8.0
Feature set
Free reporting vs managed authentication
Skysnag has the broader authentication stack; Eunetic has cleaner free reporting.
Eunetic is the practical pick when the job is free aggregate DMARC reporting. Skysnag is stronger when the job includes hosted records, enforcement movement, DNS monitoring, and alerting. The buying question is whether the team needs guided fixes and automated issue detection that turn Microsoft 365, Google Workspace, SendGrid, and Mailchimp findings into owner-ready tasks; Suped's product is built around that workflow.
Eunetic
5/5
Free aggregate report view
Microsoft 365 passed cleanly
Unknown sender stayed manual
Skysnag
4.6/5
Hosted SPF and MTA-STS
Mailchimp sender labeled quickly
Forwarded SPF explained better
Eunetic gave us fast report visibility for Microsoft 365 and Google Workspace after the DMARC records started sending aggregate reports. SendGrid and Mailchimp appeared as sending servers, but the support desk sender and the unknown sender needed manual review using IP ranges, DKIM domains, and message patterns. SPF pass with a visible From mismatch was easy to spot, but the forwarded mail SPF failure did not get enough context for a non-specialist owner.
Skysnag covered more of the authentication stack in the same setup. We used hosted DMARC, SPF, and MTA-STS style workflows, then reviewed SendGrid, Mailchimp, Microsoft 365, Google Workspace, and the support desk sender inside richer sender views. The DKIM pass on a subdomain was easier to reason about than in Eunetic, and the unknown sender gained a vendor-like label after more report volume arrived.
User experience
Simple setup vs dense control
Eunetic gets you live faster; Skysnag gives more control after setup.
Eunetic's flow is easier for the first hour because each test domain only needed a DMARC destination change. Skysnag took longer because hosted records and policy controls created more DNS work, but the extra structure paid off when we investigated forwarding and sender ownership.
Eunetic
5/5
Three domains added quickly
Unknown sender required lookup
Forwarding context was thin
Skysnag
4.6/5
More DNS steps upfront
Unknown sender easier to triage
Forwarding explanation was clearer
For Eunetic, the primary corporate domain, marketing subdomain, and parked domain were quick to add. The parked domain was especially simple because we only needed reporting and spoof visibility. The weak point came later: finding the unknown sender meant leaving the main report flow, and the forwarded mail SPF failure looked like another failure until we checked the sending path ourselves.
Skysnag had more setup screens and more DNS decisions, especially once we enabled hosted authentication workflows. After setup, the interface made the unknown sender easier to triage because sender grouping, DNS status, and policy state were closer together. The forwarded mail SPF failure still needed judgment, but Skysnag gave us clearer context about why SPF failed while DKIM preserved trust.
Support
Self-serve vs assisted setup
Eunetic is lighter touch; Skysnag has a clearer path for complex rollouts.
Eunetic's free analyzer did not require much support during setup, which is a strength for simple reporting. Skysnag had more moving parts, but paid onboarding and support expectations were clearer for hosted records, escalation, and enterprise authentication work.
Eunetic
5/5
Self-serve DMARC setup
DNS handoff was simple
Escalation path felt unclear
Skysnag
4.6/5
Setup help felt stronger
DNS changes needed context
Enterprise path clearer
With Eunetic, DNS handoff was straightforward: create the DMARC record, send aggregate reports to the provided destination, then wait for data. That kept setup low-friction, but it also meant we had fewer support cues when the unknown sender and the forwarded SPF failure needed explanation. Enterprise onboarding for the DMARC analyzer was not clearly packaged in the public flow we tested.
Skysnag's support expectations were stronger for the type of rollout that touches DMARC, SPF, DKIM, MTA-STS, TLS reporting, and DNS monitoring. We still had to prepare a clean DNS handoff for the primary domain and marketing subdomain, but the product gave more prompts around record state and enforcement next steps. For escalation, Skysnag felt better suited to a security or infrastructure team that needs a vendor involved.
Suitability
SMB visibility vs managed operations
Eunetic fits lean SMB monitoring; Skysnag fits teams that manage authentication as an operational program.
Eunetic is easier to justify when a small team wants no-cost reporting for a few domains. Skysnag fits enterprise and MSP-style work better, but buyers should verify client grouping, alert routing, and recurring report handoff before signing. Suped's product belongs in the buying criteria when MSP workflows and alert quality need to be explicit rather than assumed.
Eunetic
5/5
Best for SMB visibility
Simple parked-domain monitoring
Weak client handoff
Skysnag
4.6/5
Better enterprise protocol scope
MSP option is quote-based
Stronger recurring reports
For SMB use, Eunetic's free analyzer was enough to watch the parked domain and verify the main Microsoft 365 and Google Workspace traffic. It was weaker for MSP work because account separation, client grouping, recurring reports, and handoff notes were not part of the DMARC analyzer workflow we tested. For an enterprise team, Eunetic worked as a visibility layer, not a complete enforcement operating model.
Skysnag was more suitable for enterprise and MSP-style use because it had stronger domain grouping, protocol hosting, alerting, and support paths. Recurring reporting was more usable for a security review, and the product made it easier to explain SendGrid, Mailchimp, and support desk traffic to non-DMARC owners. The caveat is commercial: MSP packaging and larger domain counts needed quote confirmation.
What each tool feels like after 90 days of real use
Eunetic
A low-friction DMARC visibility tool for lean teams
After 90 days, Eunetic felt like a useful first DMARC screen rather than a full operating system for enforcement. We could see Microsoft 365, Google Workspace, SendGrid, Mailchimp, the support desk sender, and spoof attempts in the aggregate data, but owner assignment and remediation lived outside the product.
The best experience was the parked domain. Once reports arrived, unauthorized use was easy to spot because no legitimate mail should have appeared. The harder experience was the marketing subdomain, where DKIM passing on a subdomain and SPF failing through forwarding required more manual explanation than the interface provided.
Where it wins
Free DMARC analyzer
Fast three-domain setup
Clear aggregate report basics
Useful parked-domain visibility
Where it lags
No hosted SPF workflow
No hosted MTA-STS workflow
Weak alert routing
Manual sender ownership
Pricing
$0
Free tier
Yes
Onboarding
Fast, DNS-only
G2 rating
5.0 / 5
Skysnag
A broader authentication platform for teams ready to operate DMARC
Skysnag felt heavier in the first setup pass because more of the authentication stack was in scope. That was a fair trade once we needed hosted DMARC, SPF optimization, MTA-STS, TLS reporting, DNS monitoring, and enforcement decisions across the primary domain and marketing subdomain.
The product was strongest when the test cases became operational. It helped separate SendGrid and Mailchimp, made the spoof sample more obvious, and gave better context for the forwarded mail SPF failure. The remaining friction was pricing clarity for larger domain counts and the amount of DNS knowledge still needed during onboarding.
Where it wins
Broader hosted protocol coverage
Better enforcement workflow
Clearer forwarding context
Stronger enterprise support path
Where it lags
More setup complexity
Partly public pricing
MSP pricing needs quote
Extra domain costs unclear
Pricing
From $39 / month
Free tier
14-day trial
Onboarding
Guided, more DNS work
G2 rating
4.6 / 5
Pricing
Eunetic
Skysnag
Suped
Small
1 domain, up to 1k emails / month.
$0
Eunetic's DMARC analyzer is free for report analysis.
$39 / month
Skysnag Comply starts here and covers a primary domain plus one additional domain.
$0 / month
Free plan covers 1 domain and 1,000 monthly emails.
Medium
2 domains, up to 100k emails / month.
$0
The free analyzer fit this volume in our planning, with no public paid DMARC tier listed.
$39 / month
The public entry tier covers two domains; current volume caps need confirmation.
Entry plan covers 2 domains and 100,000 monthly emails, with 90 days retention.
Large
10 domains, up to 1 million emails / month.
$0
Eunetic still lists the DMARC analyzer as free, but no enterprise DMARC SLA is published.
Not publicly listed as of May 15, 2026
Public tiers start with two domains; 10-domain pricing needs quote confirmation.
10 domains and 1,000,000 monthly emails, with 365 days retention.
Enterprise
Over 20 domains and 1 million emails / month.
$0
The public DMARC analyzer remains free, with no published enterprise DMARC package.
Custom
Skysnag Suite is custom for negotiated domain counts, volume, and enterprise support.
20 domains and 2,500,000 monthly emails, with 365 days retention. Unlimited domains/emails negotiable.
Eunetic DMARC pricing is a public free analyzer price. Skysnag Comply at $39 / month is a public list price; larger-domain, enterprise, and exact current volume assumptions are estimated or quote-based because public pages do not list every band. Pricing was checked as of May 15, 2026.
If you cannot decide between the two, maybe the answer is Suped
Suped
Get started
Guided enforcement steps
Eunetic showed authentication results, but policy movement and owner next steps stayed mostly manual. Suped turns failures into guided DNS and sender fixes.
Cleaner alert routing
Skysnag produced broader alerts, but our test still needed tuning to separate forwarded SPF noise from spoofing. Suped focuses alerts on action, owner, and severity.
MSP-ready handoff
Eunetic lacked client grouping for the DMARC analyzer, and Skysnag's MSP packaging needed quote confirmation. Suped includes MSP workflows with per-domain pricing for handoff and recurring review.
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 Eunetic or Skysnag?
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.
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