A Mimecast DMARC Analyzer alternative you can buy online, priced per domain

Mimecast DMARC Analyzer is a quote-only cloud service for DMARC setup, reporting and enforcement. Unspam charges $6 per domain per month, first domain included, is bought online and adds pre-send testing.

Compared from public pricing and product pages, November 2026.

Which one fits you?

choose Unspam if
  • You want to buy DMARC reporting online at a published price: $6 per domain per month, first domain included, with a $5 monthly minimum and no sales call
  • You don't run Mimecast and don't want a quote, an administrator account in the Mimecast Administration Console, or an Order Form that fixes how many domains you can monitor
  • You want an MCP server alongside the REST API on the same plan, so an assistant can add a domain or tell you who sent as it; Mimecast's MCP servers cover its other products
  • You also test campaigns before they send: spam score, seed-list inbox placement across 7 mailbox providers and client previews, in the same account
choose Mimecast DMARC Analyzer if
  • You want records hosted by DNS delegation, included with every licence: DMARC through one CNAME with the policy set from the console, SPF Delegation that resolves nested includes into a record within 10 lookups, and DKIM selectors served through NS delegation
  • You need forensic reports (PGP-encrypted once you add a key), SMTP TLS reports, email alerts on compliance thresholds and DNS record changes, and a Workflow Manager that turns report data into tasks and suggests when to move to the next policy
  • You already run Mimecast, or need enterprise terms: single sign-on and role-based access in the Mimecast Administration Console, data hosted in your Mimecast region and kept for up to 365 days, an MSP partner program and a separately sold Monitoring Service

Why teams move from Mimecast DMARC Analyzer to Unspam.

01

A price you can read, and a checkout

DMARC Analyzer has had no self-serve plan since its card plan was retired in 2023; every account now starts with a quote, and the Order Form fixes how many domains you can monitor. Unspam's DMARC monitoring is $6 per domain per month on the Custom plan, first domain included, bought online for up to 500 domains.

02

Built for a team that doesn't run Mimecast

DMARC Analyzer runs inside the Mimecast Administration Console and needs an administrator account there. Unspam needs one DNS record, which it generates or adds to your existing record without changing your policy, verifies automatically, and usually shows first reports 24 to 48 hours later.

03

Pre-send testing next to your reports

DMARC Analyzer has no spam score testing, inbox placement or previews. Unspam runs spam score tests, inbox placement across Gmail, Outlook, Yahoo, Zoho, ProtonMail, AOL and GMX, and client previews in the same account, priced per test.

04

Report data an assistant can read

DMARC Analyzer puts reporting data on the Mimecast API for SIEM systems and dashboards, and Mimecast's MCP servers (Incydr, GCI, Engage, Human Risk) cover its other products. Unspam's Custom plan includes a REST API and an MCP server, so an assistant can add a domain or tell you who sent as it in plain language.

Unspam vs Mimecast DMARC Analyzer, feature by feature.

Based on public product pages and documentation. Spotted something outdated? Tell us in the chat and we'll fix it.

  • Included
  • Partly or with limits
  • Not offered
Feature
Unspam
Mimecast DMARC Analyzer
Free plan or trial
First domain free on the Custom plan
14-day trial, no free plan
First paid plan
$5/mo Custom plan minimum, then $6 per domain per month
Quote only
Aggregate (RUA) report monitoring
Yesfirst domain free
Yes
Sending sources named and classified
YesESP, own, forwarder, spoofing
Yessource classification, Vendor Management
Guidance to p=reject
Yespolicy readiness checks
YesWorkflow Manager tasks
Failure (RUF) reports
No
YesPGP key required, decrypted outside the app
Hosted DMARC record
No
YesDNS delegation
Hosted SPF / SPF flattening
No
YesSPF Delegation, nested includes resolved
Hosted DKIM
No
YesNS delegation, no extra licence
BIMI
Partialchecked in spam tests
Partialrecord check only
MTA-STS / TLS reporting
No
PartialTLS reports; no MTA-STS hosting found
Alerts
No
Yesemail, compliance and DNS triggers
Scheduled email reports
Yesweekly, every Monday
Yesdaily or weekly summary
API access
YesCustom plan
YesMimecast API, included
MCP server
YesCustom plan
NoMimecast's MCP servers cover other products
MSP / multi-tenant
Partialup to 500 domains in one account
YesMimecast MSP partner program
Managed enforcement service
No
YesMonitoring Service, sold separately
Pre-send email testing
Yesspam score, placement, previews, verification
No

Compared from public pricing and product pages, November 2026.

What each one costs.

Unspam First domain free on the Custom plan
  • Custom $5/mo

    DMARC monitoring at $6 per domain per month, first domain included at no charge, up to 500 domains, 15% off annual billing. Aggregate reports, named sending sources, policy readiness checks, a weekly email summary, REST API and MCP server. Spam tests, inbox placement and previews are priced per test in the same plan.

  • Free $0

    Spam tests, inbox placements, previews and heatmaps each month, no card. DMARC monitoring is not included.

Full Unspam pricing
Mimecast DMARC Analyzer 14-day trial, no free plan
  • DMARC Free 14-Day Trial Free for 14 days

    A trial licence; the free SPF, DKIM, DMARC and BIMI record checkers are available without one

  • DMARC Analyzer Get a quote

    Priced by number of domains, with the count set on your Order Form, and report data kept for up to 365 days; sold standalone or as an add-on to another Mimecast product

    MSP partners quote through the Mimecast MSP portal, where seat count sets the tier and a DMARC Analyzer implementation item is required on the order.

  • DMARC Premium (DMARC Standard / Credit Card) Retired

    The former self-serve, card-paid plan, retired in 2023

How these prices work
  • Mimecast publishes no price for DMARC Analyzer in any currency: the old dmarcanalyzer.com pricing page now redirects to the Mimecast homepage, and the vendor offers Get a Quote instead.
  • Its Service Description says the product is priced by number of domains, with the count set on the Order Form, and keeps report data for up to 365 days.
  • Mimecast said the 2026 rebuild, DMARC Analyzer 2.0, came with no cost or SKU changes.

Every Mimecast DMARC Analyzer plan and price in full

Compared from public pricing and product pages, November 2026. Mimecast DMARC Analyzer is a trademark of its respective owner. Unspam is not affiliated with or endorsed by Mimecast DMARC Analyzer.

Trying Unspam alongside Mimecast DMARC Analyzer

  1. Add your domain

    Enter it in DMARC Reports. The first domain is free on the Custom plan, and Unspam generates the record to publish or adds its reporting address to the record you already have.

  2. Publish one DNS record

    Paste the value at your DNS provider. Your mail flow and your policy do not change, and every other report recipient in the record is kept.

  3. Read your first reports

    Unspam verifies the domain once the record is live. Mailbox providers usually send their first aggregate reports 24 to 48 hours after that.

See DMARC monitoring

Unspam vs Mimecast DMARC Analyzer, answered.

Is Unspam a replacement for Mimecast DMARC Analyzer?
For reading aggregate reports, naming sending sources and deciding when to enforce, it can be: see Unspam's DMARC monitoring. It is not one if you use DMARC Analyzer's DNS delegation for DMARC, SPF or DKIM, its forensic or TLS reports, its alerts, or a Mimecast managed service. Unspam offers none of those.
What does DMARC Analyzer do that Unspam doesn't?
It hosts DMARC, SPF and DKIM through DNS delegation, with SPF Delegation resolving nested includes into a record within 10 lookups. It processes forensic reports once you add a PGP key, reports on SMTP TLS, sends email alerts on compliance thresholds and DNS changes, and runs a task-based Workflow Manager. It also sells a Monitoring Service and runs an MSP partner program. Unspam reads aggregate reports only and has no alerts; it adds pre-send testing such as inbox placement.
How do the prices compare?
Mimecast publishes no price for DMARC Analyzer, so you need a quote, and the 14-day trial is the only free option. Unspam's DMARC monitoring is $6 per domain per month with the first domain included and a $5 monthly minimum: 3 domains cost $12/mo ($6 x 2) and 10 domains cost $54/mo ($6 x 9), with 15% off annual billing. See pricing.
How do I switch, or run both for a while?
If DMARC Analyzer hosts your records through DNS delegation, publish your own DMARC record (it replaces the CNAME at _dmarc), your SPF record and every active DKIM selector at your DNS provider before you remove the delegation; the DMARC record generator can build the first. To run both, list two rua addresses, and keep Unspam's among the first two, since some receivers honor only two. Unspam can add its address to your existing record without changing the policy.
Is there a free plan or trial?
DMARC Analyzer has a 14-day free trial and no free plan; its SPF, DKIM, DMARC and BIMI record checkers are free without one. Unspam's Free plan covers testing, not DMARC monitoring; on the Custom plan, which has a $5 monthly minimum, the first domain carries no per-domain charge. The free DMARC report analyzer reads a single aggregate report.
Mimecast is moving us to DMARC Analyzer 2.0. Is that a good time to compare?
It is a natural one. Mimecast is migrating 1.0 customers in batches with no cost or SKU change, but the move asks you to update your DMARC and SPF records to point to a new regional instance and to sign in through the Mimecast Administration Console. Since you edit those records anyway, you can add Unspam's rua address at the same time and compare both on your own reports.

Add your first domain free and read your first reports in about two days.