MXtoolbox is primarily known for its extensive suite of free diagnostic tools, and its DMARC reporting is part of its broader Delivery Center product. We find it provides fundamental DMARC insights, showing aggregated reports and basic enforcement status. It's a solid starting point for organizations beginning their DMARC journey and getting a handle on their email authentication.
However, its DMARC features are less specialized compared to platforms dedicated solely to DMARC. While it presents raw DMARC data, the depth of analysis for identifying specific sending sources, threat actors, or complex forwarding scenarios can be limited. It integrates DMARC within a larger set of email health tools, which is useful but means DMARC isn't its exclusive focus.
DMARC360, often presented under the broader CTM360 umbrella, offers a comprehensive DMARC reporting and enforcement solution. It excels in parsing complex DMARC data into actionable insights, helping us quickly identify legitimate and fraudulent email sources. Its core focus is on enabling full DMARC compliance and robust brand protection.
We've observed that DMARC360 provides detailed visibility into email authentication, including SPF, DKIM, and DMARC alignment, across various sending services. It's well-equipped for organizations needing granular control and advanced analytics to achieve and maintain DMARC enforcement at p=reject, which is crucial for robust email security.
How easy is each product to use
User experience
The MXtoolbox interface is functional and straightforward, especially for its well-known diagnostic tools. For DMARC, it presents data clearly, often using tables and basic charts. We found it relatively easy to navigate, particularly for users already familiar with its other email health tools.
However, the DMARC-specific interface can feel a bit dated and less intuitive for deep-dive analysis. Moving between different report views can sometimes require more clicks than ideal, and the visual presentation, while clear, isn't as modern or interactive as some newer platforms.
DMARC360 offers a more modern and visually appealing dashboard. The platform prioritizes user-friendliness with intuitive navigation and interactive graphs that simplify complex DMARC data. We found the dashboards to be highly customizable, allowing us to focus on the most relevant metrics for our needs.
While generally user-friendly, the sheer breadth of features within the larger CTM360 platform can present a slight learning curve for new users. However, once familiar, the organized layout and clear presentation of DMARC data make daily monitoring efficient and effective.
Which product has the best support
Support
MXtoolbox generally offers responsive support for common issues, backed by comprehensive documentation and FAQs for self-service troubleshooting. For users on paid tiers, we've experienced more direct support via email and sometimes phone, addressing specific product functionalities.
However, the depth of DMARC-specific expertise within their general support channels might vary. For highly complex DMARC implementation challenges or advanced deliverability issues, we sometimes found ourselves needing to consult their more specialized resources or experiment independently, which can be time-consuming.
Based on our experience, DMARC360 (and its broader platform CTM360) offers strong customer support. Reviews frequently highlight their responsiveness and helpfulness, indicating a dedicated team ready to assist with complex DMARC configurations and troubleshooting.
Their support model appears more hands-on, particularly for enterprise clients, often providing guidance beyond basic technical issues. This is a significant advantage for achieving and maintaining DMARC compliance and email security at scale.
Who should use each product
Suitability
MXtoolbox is highly suitable for SMBs, especially those looking to leverage its excellent free tools and get a foundational understanding of DMARC. Its straightforward approach helps small businesses begin their DMARC reporting journey without significant overhead. For MSPs, it's moderately suitable as a diagnostic tool for multiple clients, though scaling DMARC management across many domains might require more robust features than its DMARC offering alone provides.
For enterprise-level organizations with complex email ecosystems, MXtoolbox is less suitable for advanced DMARC needs. While it can offer some insights, larger organizations typically require more sophisticated analysis, automation, and integration capabilities that are not central to MXtoolbox's primary DMARC offering.
DMARC360 is suitable for SMBs that prioritize comprehensive email security and are prepared to invest in a dedicated DMARC solution for full protection. For MSPs, it is highly suitable; its robust platform and capacity for managing multiple client domains make it a strong candidate for providing DMARC services at scale. This allows MSPs to offer advanced email security to their clientele efficiently.
For enterprise clients, DMARC360 is highly suitable. Its advanced analytics, robust reporting, and strong focus on DMARC enforcement align perfectly with the complex security requirements of large organizations that need granular control and deep visibility into their email traffic.
How does MXtoolbox compare with DMARC360?
DMARC report analysis
Analysis of DMARC aggregate and forensic reports.
Strong focus on detailed insights.
Source detection
Ability to identify all legitimate and malicious sending sources.
Basic identification.
Advanced, granular source identification.
Forward detection
Identifies mail forwarded by intermediaries.
Spoof detection
Detects attempts to impersonate your domain.
Notifications and alerts
Automated alerts for DMARC policy changes or threats.
Basic alerts.
Customizable, real-time alerts.
Reporting
Customizable and scheduled reports.
Standard reports.
Advanced, detailed reporting.
API
API access for integrating DMARC data with other systems.
Limited for some diagnostic tools, not DMARC reporting.
Available for enterprise integrations.
Multi-tenancy
Manages multiple client domains from a single interface.
Supports MSPs and large organizations.
SPF flattening
Helps manage SPF lookup limits.
Available in Delivery Center Plus tier.
Hosted DMARC
Provides hosted DMARC records.
Primarily a reporting tool, not a DMARC record host.
Primarily a reporting tool, not a DMARC record host.
BIMI
Brand Indicators for Message Identification support.
As part of brand protection services.
MTA-STS/TLS-RPT
Reporting and monitoring for MTA-STS and TLS-RPT.
Blocklists and reputation
Monitoring and reporting on IP and domain blocklists (blacklists).
A core feature of MXtoolbox.
AI copilot
AI-powered assistance for DMARC analysis and recommendations.
DNS monitoring
Monitoring of DNS records.
A core feature of MXtoolbox.
Self hostable
Option to self-host the DMARC reporting software.
Cloud-based service.
Cloud-based service.
Free trial/free tier
Availability of a free version or trial period.
Includes a free tier.
Offers a Community Edition.
Drawbacks and what to watch out for
MXtoolbox's primary drawbacks revolve around its paid plans and customer service for cancellations, as evidenced by several G2 reviews. Users report difficulty getting refunds for trials and being locked into annual contracts unexpectedly. While the free tools are highly praised, the transition to paid services seems problematic for some. For DMARC360, the reviews are overwhelmingly positive, focusing on comprehensive brand protection and responsive support, but some users note an initial learning curve due to the platform's extensive features. There were also mentions of takedown capabilities being limited to certain platforms or registrars.
We have pulled the average ratings from G2 for each product, and also included the most recent negative reviews for each product in full. Positive reviews tend to have less detail and have a higher chance of being fraudulent, so negative reviews are a better signal for your decision.
4.1 / 5(29)
4.7 / 5(360)
Business Practices are scammy
0.0 / 5
What do you like best about MXToolbox?
It helped us solve the small issue we had with our emails going to customers spam folder.
What do you dislike about MXToolbox?
I initially signed up online for a month-to-month contract, but then a salesperson got a hold of me and sent me a quote. The quote he sent me was for a year contract which I did not want, so I signed up for the month to month. Once the problem was fixed I tried to cancel and I couldn't do it online. I emailed them and they told me I had to call them. After lots of back and fourth they told me I signed a year contract and I couldn't cancel. I would have never signed up for a year. It was a very scammy business practice. Eventually they stopped responding so I had to stop the payments from my credit card.
Recommendations to others considering MXToolbox:
I don't recommend them because of their shady business practices.
What problems is MXToolbox solving and how is that benefiting you?
fixing a problem with emails going to spam
Sam B.
IT Director Mid-Market (51-1000 emp.)
delivers a seamless, proactive brand protection experience
3.5 / 5
What do you like best about CTM360?
CTM360 consolidates external attack surface management, brand protection, anti‑phishing, and takedowns into a single, unified platform. It cuts through the noise with pre‑populated threat data specific to our brand—no extra setup required—and consistently delivers highly actionable alerts
What do you dislike about CTM360?
While takedowns are fast and effective, expanding reach across more platforms and registrars would enhance the impact
What problems is CTM360 solving and how is that benefiting you?
Data leakage, Breaches, Brand imposters or VIP
Verified User in Airlines/Aviation
Mid-Market (51-1000 emp.)
Think twice before doing their paid plans. Deceptive "risk-free" 30 day trial
0.0 / 5
What do you like best about MXToolbox?
I suspect many of the people responding favorably on this forum are using their free tools. Their free tools are very useful -- but think twice before upgrading to their paid plans.
What do you dislike about MXToolbox?
Like many other software vendors - they make an offer of a risk-free one-month trial. However, they don't actually refund you your money if you cancel before 30 days. Here is my example: I signed up for their delivery center option on November 10, 2018 and was promptly billed $99. I used the service for 2 days, realized the paid features were overkill for my own and customers' needs, so called to cancel November 12 (two days after signup.) They acknowledged my cancellation by email but never credited back my account for the $99.
On December 17th I called their toll-free line. Matt on the phone said ("getting a refund would require managers approval and it's not a certain thing.") No sign of any refund as-yet, no confirmation from the company following the call of what to expect on refund.
On December 15 I emailed. Their response to my email was "Sorry, we can't process that sort of thing by email. Either call or create a support ticket." Unfortunately, the support ticket option is available only for active subscribers -- so you are left with calling their phone system and having no record of exchange. Attached is an image from their website taken December 2018 in which they describe their "risk-free" offer. https://postimg.cc/mhgzm197
In summary -- Be aware that their free trial is not like how most other software vendors manage their trial promotions. They are opportunistic about billing you and (in my experience) don't honor the refund they promise as part of their risk-free trial.
Recommendations to others considering MXToolbox:
Use their free tools (they are good.) Their paid tools are overpriced, and they have a misleading "risk-free" plan that will end up costing you $99.
What problems is MXToolbox solving and how is that benefiting you?
Their free tools will help you diagnose MX configuration issues.
jon b.
Jon Small-Business (50 or fewer emp.)
It's Good
4.0 / 5
What do you like best about CTM360?
The detection works. Really good information given on breached credentials and fake apps that a takedown was so easy.
What do you dislike about CTM360?
The interface is not user friendly. Sometimes it takes more than a couple of clicks to get the information needed.
What problems is CTM360 solving and how is that benefiting you?
It allows us to view breached credentials and also fake website & apps.
Zulfa J.
CTO Small-Business (50 or fewer emp.)
Beware their "30 day free trial" of the Delivery Center!
0.5 / 5
What do you like best about MXToolbox?
The free tools are good, and one wouldn't mind paying something for them, but one does object to being defrauded - see below.
What do you dislike about MXToolbox?
Tried to cancel free trial only a couple of days in, but $99 had been taken from my card and they have not responded to repeated requests to end it and refund the money. It looks like attempted fraud.
What problems is MXToolbox solving and how is that benefiting you?
Simple things like reverse DNS lookup helped us to check our email setup.
Alexander S.
Small-Business (50 or fewer emp.)
CTM360 give whole experience as a user. The detection for cases is okay overall
4.0 / 5
What do you like best about CTM360?
The support of the CTM360 team is totally responsive and helpful. The platform also user friendly and easy to use
What do you dislike about CTM360?
Sometimes we got confuse with the filtering features. However, the support team has guide us accordingly
What problems is CTM360 solving and how is that benefiting you?
Detection for EASM cases - features of deep scanning
brand monitoring. By connecting with the CIRT team globally. CTM360 Sometimes able to take down cases faster than other platform
Verified User in Financial Services
Enterprise (> 1000 emp.)
Makes email management easy
3.5 / 5
What do you like best about MXToolbox?
-Affordable pricing
-Setting up is very easy
-Useful dashboards
-Makes email reputation checks easier
What do you dislike about MXToolbox?
-This tool covers everything required for email management, there is nothing to dislike about.
What problems is MXToolbox solving and how is that benefiting you?
I have used this tool for domain reputation checking for phising mail analysis also I am using this for some of my projects to check mail deliverability and reputation of the domain to make sure the domain is not being blacklisted due to sending loads of emails.
Nitin R.
Software dev Small-Business (50 or fewer emp.)
Recommmended
4.0 / 5
What do you like best about CTM360?
quick Threat intelligence and insights about the related issues and leaks
What do you dislike about CTM360?
Sometime shows repeated or resolved issues and vulnerabilities
What problems is CTM360 solving and how is that benefiting you?
TI feeds, Data leaks etc
Hafiz T.
Unit Head Cyber Security Operations Enterprise (> 1000 emp.)
MXToolBox is great for blacklist testing
3.5 / 5
What do you like best about MXToolbox?
MXToolBox is suitable for Blacklists, DMARC, Diagnostics, Email Health, and DNS Lookup checks.
What do you dislike about MXToolbox?
For a free tool, I'd say MXToolBox is pretty top-notch.
What problems is MXToolbox solving and how is that benefiting you?
I used MXToolBox for DNS look-ups and blacklist checks.
Verified User in Marketing and Advertising
Enterprise (> 1000 emp.)
Review CTM360 after using for 1 Year period.
4.0 / 5
What do you like best about CTM360?
Most helpful from CTM360 is take down phishing domain very fast for my customer and could finding and detect Brand Impersonation focus on Social media app with fake content.
What do you dislike about CTM360?
Least helpful is data exposure on repository with another platform such as Gitlab , Bitbucket in case some customer using above tool will could not detect.
What problems is CTM360 solving and how is that benefiting you?
In the past take down period is big issue for my customer because take around 5-7days and customer have complain on this issue , However when changing to use "Brand Protection" of CTM360 service , CTM360 team could help my team action quickly on take down phishing URL or fake content URL related with my customer domain name. average complete action take down around 2-3 days.
Watthanachai K.
Consulting IT Specialist Small-Business (50 or fewer emp.)
Pricing
MXtoolbox offers a free tier for basic monitoring, with transparent pricing for its paid Delivery Center plans, while DMARC360 provides a free Community Edition but requires direct contact for details on its other tiers.