--- title: Red Sift OnDMARC Reviews meta\_title: 'Red Sift OnDMARC Reviews 2026: Details, Pricing, & Features | G2' meta\_description: Filter 107 reviews by the users' company size, role or industry to find out how Red Sift OnDMARC works for a business like yours. aggregate\_rating: rating\_value: 4.8 review\_count: 107 scale: '5' date\_modified: '2026-08-10' parent\_category: name: Confidentiality url: https://www.g2.com/categories/confidentiality --- # Red Sift OnDMARC Reviews & Product Details Visit Website Red Sift OnDMARC is a DMARC management and email authentication platform that helps organizations stop unauthorized use of their email domains and reach full DMARC enforcement. Over 1,200 organizations across healthcare, finance, retail, and government use OnDMARC, including Domino's, Capgemini, ZoomInfo, Athletic Greens, and Wise. DMARC (Domain-based Message Authentication, Reporting & Conformance) is an email security standard that prevents attackers from spoofing a domain. Getting to p=reject, the enforcement level where domain spoofing is actually blocked, typically takes security teams months without dedicated tooling. OnDMARC cuts that to 6-8 weeks through guided configuration, automated DNS record management, and real-time visibility into authentication status across sending services. Reports give security and deliverability teams a clear picture of which services are sending on behalf of their domains, what's passing authentication, and what needs to be fixed. OnDMARC covers the full range of email authentication protocols: DMARC, DKIM, SPF, MTA-STS, and BIMI. Record updates are automated, removing the need for manual DNS edits and reducing the chance of misconfiguration. Key capabilities - Fast path to enforcement. Guided configuration and automated record updates help security teams reach p=reject in 6-8 weeks. - Investigate. An audit tool for inspecting sending sources, identifying misconfigurations, and tracing authentication failures back to their source. - Protocol automation. Ongoing management of DMARC, DKIM, SPF, MTA-STS, and BIMI without manual DNS intervention. - BIMI and VMC provisioning. Supports Brand Indicators for Message Identification setup and Verified Mark Certificate provisioning for inbox logo display. - DNS Guardian. Monitors DNS records for misconfigurations such as dangling CNAMEs that can expose domains to takeover and SubdoMailing-style attacks. - Red Sift Radar. An AI-assisted analysis layer that surfaces contextual recommendations, helping teams identify and fix email misconfigurations faster. OnDMARC is used by security teams, IT administrators, and email deliverability professionals across organizations of all sizes, including enterprises and regulated industries where email authentication compliance is part of broader security requirements. * * * Product Website Red Sift OnDMARC Seller [Red Sift](https://www.g2.com/sellers/red-sift) Discussions [Red Sift OnDMARC Community](https://www.g2.com/products/red-sift-red-sift-ondmarc/discuss) Languages Supported English, French Solution Type Best-of-Breed Show More ## Value at a Glance Averages based on real user reviews. ### Time to Implement 2 months [ View More Pricing Information ](https://www.g2.com/products/red-sift-red-sift-ondmarc/pricing) ## Red Sift OnDMARC Integrations (1) What do users say about integrations? Verified by Red Sift OnDMARC [ ![Product Avatar Image](/assets/transparent-ad5be28fbcd25b7b08d2cebe1d957125437fb5407d75ee717965ad22c8808791.gif "Product Avatar Image") Microsoft Entra ID ](https://www.g2.com/products/microsoft-entra-id/reviews) Show More ![Verified User in Government Administration](/assets/icons/anonymous-avatar-purple-4ae1032bdb50ee5682003170c8184aee790d25958bd397abbd384ba52c596a7b.svg "Verified User in Government Administration") AG Verified User in Government Administration Mid-Market (51-1000 emp.) 5/29/2025 "Effortless Email Security with Outstanding Support from Red Sift OnDMARC" 5/5 What do you like best about Red Sift OnDMARC? I've been using Red Sift OnDMARC for about three months to manage our email authentication setup, including SPF, DKIM, DMARC, and MTA-STS. The experience has been excellent. What really stood out to me was the ease of use. The platform provides comprehensive, clear insights into our domain's email security posture, making it easy to understand and act on issues. One of the biggest advantages is how it manages SPF records dynamically, eliminating the need to manually maintain the DNS entries—a huge time-saver. The support from Red Sift during setup and configuration was also top-notch. Their team was responsive, knowledgeable, and made the onboarding process smooth and efficient. Overall, I would recommend Red Sift OnDMARC to anyone looking to simplify and strengthen their domain's email security. It's a reliable, user-friendly solution backed by excellent service. Review collected by and hosted on G2.com. What do you dislike about Red Sift OnDMARC? One small drawback I noticed was that some parts of the interface could feel a bit unintuitive at first, especially when interpreting certain report views. Review collected by and hosted on G2.com. What problems is Red Sift OnDMARC solving and how is that benefiting you? The biggest benefit for us is the use of dynamic SPF. We were approaching the limit of 10 so needed to find an easy way to manage this. Red Sift manages our SPF record dynamically allowing us to go beyond the limit of 10 using a very easy to use UI. Review collected by and hosted on G2.com. Show More Current UserValidated ReviewerIncentivizedSource: G2 invite on behalf of seller ![Verified User in Government Administration](/assets/icons/anonymous-avatar-purple-4ae1032bdb50ee5682003170c8184aee790d25958bd397abbd384ba52c596a7b.svg "Verified User in Government Administration") IG Verified User in Government Administration Enterprise (\> 1000 emp.) 10/31/2025 "OnDMARC Assessment" 4.5/5 What do you like best about Red Sift OnDMARC? - Have visibility of all sending sources interacting with us in a single dashboard - Get forensic reports for the assessment of spoofing cases - Possibility to identify shadow IT within one's own organization - Identification of failed mail authentications or clear presentation in a portal - Identification of the misuse of our mail domains Review collected by and hosted on G2.com. What do you dislike about Red Sift OnDMARC? when all recommendations are implemented there is little room for improvement Review collected by and hosted on G2.com. What problems is Red Sift OnDMARC solving and how is that benefiting you? our DMARC logs flow into the cloud Review collected by and hosted on G2.com. Show More Current UserValidated ReviewerIncentivizedSource: G2 invite on behalf of sellerAI Translated ![Verified User in Primary/Secondary Education](/assets/icons/anonymous-avatar-purple-4ae1032bdb50ee5682003170c8184aee790d25958bd397abbd384ba52c596a7b.svg "Verified User in Primary/Secondary Education") AP Verified User in Primary/Secondary Education Mid-Market (51-1000 emp.) 8/7/2025 "Red Sift OnDMARC Essential Tool" 4.5/5 What do you like best about Red Sift OnDMARC? The Red Sift OnDMARC is an essential tool for monitoring DMARC failures and conducting forensics on DMARC, DNS and brand reputation. The support staff are always happy to assist in health checks and better use of the products and enhancements. I would recommend this to any IT professional to manage DMARC email flows, brand reputation and DNS monitoring. This has reduced IT workloads as the system manages itself and alerts are sent if anomalies are detected Review collected by and hosted on G2.com. What do you dislike about Red Sift OnDMARC? There is nothing I dislike about this product. This tool only complements better management of emails Review collected by and hosted on G2.com. What problems is Red Sift OnDMARC solving and how is that benefiting you? Red Sift on DMARC provides tools on managing DMARC, DNS, and brand reputation in email communications Review collected by and hosted on G2.com. Show More Current UserValidated ReviewerIncentivizedSource: G2 invite on behalf of seller AB Ashman B. CyberSecurity Analyst Enterprise (\> 1000 emp.) 8/6/2025 "It is quite a useful tool to manage SPF/DKIM/DMARC records and understand it's impact on the domain." 4/5 What do you like best about Red Sift OnDMARC? The ease of using the application and the UI that is provides that helps in managing the records of the domain. Plus the customer service for the tool is quite responsive. Review collected by and hosted on G2.com. What do you dislike about Red Sift OnDMARC? The limitation of the feature of MTA-STS, in which it reports only a few of the domains. Review collected by and hosted on G2.com. What problems is Red Sift OnDMARC solving and how is that benefiting you? It helps us in getting a clearer picture of the use case of our domain, plus the acceptance and the rejection rate. Review collected by and hosted on G2.com. Show More Current UserValidated ReviewerIncentivizedSource: G2 invite on behalf of seller ![Verified User in Manufacturing](/assets/icons/anonymous-avatar-purple-4ae1032bdb50ee5682003170c8184aee790d25958bd397abbd384ba52c596a7b.svg "Verified User in Manufacturing") IM Verified User in Manufacturing Enterprise (\> 1000 emp.) 11/3/2025 "Intuitive and Easy, But Domain Grouping Needs Improvement" 4.5/5 What do you like best about Red Sift OnDMARC? Intuitive look and feel of the portal. Very easy to use. Review collected by and hosted on G2.com. What do you dislike about Red Sift OnDMARC? Autorisation groups based on a list of domains may take a lot of effort if you have a lot of domains, used by various departments. Review collected by and hosted on G2.com. What problems is Red Sift OnDMARC solving and how is that benefiting you? Currently none, I've had some issues with filtering in DMARC reporting, but this was fixed due to testing a pre final release as launching customer Review collected by and hosted on G2.com. Show More Current UserValidated ReviewerSource: Organic ![Verified User in Online Media](/assets/icons/anonymous-avatar-purple-4ae1032bdb50ee5682003170c8184aee790d25958bd397abbd384ba52c596a7b.svg "Verified User in Online Media") AO Verified User in Online Media Small-Business (50 or fewer emp.) 11/11/2025 "Exceptional Support and Effortless Domain Management" 4.5/5 What do you like best about Red Sift OnDMARC? The onDMARC team is incredibly sharp, responsive, and hugely helpful to the overall experience. Review collected by and hosted on G2.com. What do you dislike about Red Sift OnDMARC? If you have a lot of domains, it can be daunting to manage them all, but the onDMARC platform makes it as easy as possible. Review collected by and hosted on G2.com. What problems is Red Sift OnDMARC solving and how is that benefiting you? onDMARC is helping us manage all of our domain security policies, all in one place. Review collected by and hosted on G2.com. Show More Current UserValidated ReviewerIncentivizedSource: G2 invite on behalf of seller SA Selvin A. IT System Administrator Enterprise (\> 1000 emp.) 2/10/2025 "Great Overview and Easy to Use" 5/5 What do you like best about Red Sift OnDMARC? OnDmarc is a great product. We have been albe to manage our SPF records with ease and have been albe to get over the 10 SPF Record limit. Trying to manually adjust SPF records was tedious. This allowed us to combine all our authorized senders into one dynamic include, so we don’t have to worry about SPF breaking. Our emails are now getting delivered properly, and we don’t have to constantly mess with DNS records. It is a set it and forget it tool and we are very with the services provided. Also has other helpful features such as Dynamic DKIM, DMARC. The support team is very knowledgeable and was able to help us fairly quickly with our queries. Review collected by and hosted on G2.com. What do you dislike about Red Sift OnDMARC? While onDmarc identifies problems and provides clear recommendations, it doesn’t automatically fix SPF, DKIM, or DMARC issues for you. You still need to manually update your DNS records to make changes. Review collected by and hosted on G2.com. What problems is Red Sift OnDMARC solving and how is that benefiting you? Allwoing us to add more than 10 SPF records. Review collected by and hosted on G2.com. Show More Current UserValidated ReviewerIncentivizedSource: G2 invite on behalf of seller ![Verified User in Hospitality](/assets/icons/anonymous-avatar-purple-4ae1032bdb50ee5682003170c8184aee790d25958bd397abbd384ba52c596a7b.svg "Verified User in Hospitality") AH Verified User in Hospitality Enterprise (\> 1000 emp.) 8/5/2025 "Good value for money, amazing service from the team" 5/5 What do you like best about Red Sift OnDMARC? The product is easy to use and to implement. The dynamic services are a big advantage if you do not have a direct access to your DNS. The customer support is great, personalized and responsive. Compare to other product we found it to be a better value for money. Review collected by and hosted on G2.com. What do you dislike about Red Sift OnDMARC? Only issue is that it works well so you can spend few months without looking at it and when you connect again to setup a new doamin you need to refamiliarize with it. Review collected by and hosted on G2.com. What problems is Red Sift OnDMARC solving and how is that benefiting you? Brand reputation to protect. Mulitple domain needing to be protected and many parked domain for a limited budget. Review collected by and hosted on G2.com. Show More Current UserValidated ReviewerSource: Organic ![Verified User in Program Development](/assets/icons/anonymous-avatar-purple-4ae1032bdb50ee5682003170c8184aee790d25958bd397abbd384ba52c596a7b.svg "Verified User in Program Development") AP Verified User in Program Development Mid-Market (51-1000 emp.) 10/24/2025 "Effortless Setup and User-Friendly Experience" 5/5 What do you like best about Red Sift OnDMARC? It's very easy to set up and use. The site is designed well. Review collected by and hosted on G2.com. What do you dislike about Red Sift OnDMARC? I don't think there is anything that we dislike about it. It's one of those set up once, then just monitor as time goes on. Review collected by and hosted on G2.com. What problems is Red Sift OnDMARC solving and how is that benefiting you? We use the product to effectively set up and monitor DMARC on various domains. Review collected by and hosted on G2.com. Show More Response from Francesca Rünger-Field of Red Sift OnDMARC [Editedit](https://www.g2.com/survey_responses/red-sift-ondmarc-review-11857181/official_response/edit) It's great to hear that you are finding Red Sift OnDMARC easy to set up and use. We appreciate your feedback! Current UserValidated ReviewerIncentivizedSource: G2 invite on behalf of seller SH Steve H. Global Head of IT Systems & EUC Enterprise (\> 1000 emp.) 3/7/2025 "Implementing DMARC" 5/5 What do you like best about Red Sift OnDMARC? After evaluating several DMARC platforms, we were really impressed with how user-friendly the interface was. The dynamic records made the setup process very straightforward, and having an expert available to guide us through the implementation reassured us that we were on the right track. It took a few months to implement, as we wanted to ensure that no services would be impacted by the change. However, monthly calls with the consultant, who analyzed the data, confirmed that the advice given was correct and spot on. We have now implemented DMARC, and it is working as expected. Review collected by and hosted on G2.com. What do you dislike about Red Sift OnDMARC? I can't fault the prodcut at the monent. Review collected by and hosted on G2.com. What problems is Red Sift OnDMARC solving and how is that benefiting you? Enhancing email security to ensure only legitimate emails are delivered, reducing the risk of phishing and business email compromise, Review collected by and hosted on G2.com. Show More Current UserValidated ReviewerIncentivizedSource: G2 invite on behalf of seller ## Questions about Red Sift OnDMARC? Ask real users or explore answers from the community Get practical answers, real workflows, and honest pros and cons from the G2 community or share your insights. [ Ask about Red Sift OnDMARC ](https://www.g2.com/products/red-sift-red-sift-ondmarc/discussions/new) GU Guest User • Last activity over 2 years ago What is OnDMARC by Red Sift used for? 0 Upvotes 1 [ Join the conversation ](https://www.g2.com/discussions/what-is-ondmarc-by-red-sift-used-for) [ View all Discussions ](https://www.g2.com/products/red-sift-red-sift-ondmarc/discuss) ## Pricing Insights Averages based on real user reviews. ### Time to Implement 2 months ### Return on Investment 3 months ### Average Discount 8% [ View More Pricing Information ](https://www.g2.com/products/red-sift-red-sift-ondmarc/pricing) Red Sift OnDMARC Comparisons ![Product Avatar Image](https://images.g2crowd.com/uploads/product/image/small_square/small_square_2c8ef52b348e8106c46c79ab0a69246b/easydmarc.jpg "Product Avatar Image") EasyDMARC 4.7/5(250) [ Compare Now ](https://www.g2.com/compare/easydmarc-vs-red-sift-red-sift-ondmarc) ![Product Avatar Image](https://images.g2crowd.com/uploads/product/image/small_square/small_square_e1db227a2273f75cbc6cc8b3103db4d4/valimail.png "Product Avatar Image") Valimail 4.5/5(592) [ Compare Now ](https://www.g2.com/compare/red-sift-red-sift-ondmarc-vs-valimail) ![Product Avatar Image](https://images.g2crowd.com/uploads/product/image/small_square/small_square_93667518e52ac86d7c47a7fcd5d9aa08/powerdmarc.png "Product Avatar Image") PowerDMARC 4.9/5(252) [ Compare Now ](https://www.g2.com/compare/powerdmarc-vs-red-sift-red-sift-ondmarc) ##### ##### Red Sift OnDMARC Features Diagnostics Account Overview DMARC Alignment Analytics Compliance Policy Configuration Alerts Outbound Emails Protection Threat Identifications Threat Interception Integrations [ View More Features ](https://www.g2.com/products/red-sift-red-sift-ondmarc/features) ## Top-Rated Alternatives [ ![EasyDMARC](/assets/transparent-ad5be28fbcd25b7b08d2cebe1d957125437fb5407d75ee717965ad22c8808791.gif "EasyDMARC") EasyDMARC 4.7/5(250) ](https://www.g2.com/products/easydmarc/reviews) [ ![Valimail](/assets/transparent-ad5be28fbcd25b7b08d2cebe1d957125437fb5407d75ee717965ad22c8808791.gif "Valimail") Valimail 4.5/5(592) ](https://www.g2.com/products/valimail/reviews) [ ![PowerDMARC](/assets/transparent-ad5be28fbcd25b7b08d2cebe1d957125437fb5407d75ee717965ad22c8808791.gif "PowerDMARC") PowerDMARC 4.9/5(252) ](https://www.g2.com/products/powerdmarc/reviews) [ View All Alternatives ](https://www.g2.com/products/red-sift-red-sift-ondmarc/competitors/alternatives) ##### Categories on G2 [DMARC](https://www.g2.com/categories/dmarc) ##### Explore More [Which gym management solutions offer the best integration capabilities for connecting with existing fitness business systems?](https://www.g2.com/discussions/which-gym-management-solutions-offer-the-best-integration-capabilities-for-connecting-with-existing-fitness-business-systems)[What VR collaboration platform data privacy and security features matter most for enterprise team communication?](https://www.g2.com/discussions/what-vr-collaboration-platform-data-privacy-and-security-features-matter-most-for-enterprise-team-communication)[What business entertainment vendors offer curated talent and fast availability for last-minute corporate events?](https://www.g2.com/discussions/what-business-entertainment-vendors-offer-curated-talent-and-fast-availability-for-last-minute-corporate-events) [Best software for tracking sales incentives](https://www.g2.com/discussions/best-software-for-tracking-sales-incentives)[Which mobility consulting firm offers the best implementation support and change management services to identify the best fit for your organisation?](https://www.g2.com/discussions/which-mobility-consulting-firm-offers-the-best-implementation-support-and-change-management-services-to-identify-the-best-fit-for-your-organisation)[Pros and Cons Details](https://www.g2.com/products/red-sift-red-sift-ondmarc/reviews?qs=pros-and-cons) [Show MoreShow Less](javascript:void(0);)