Protect your domain.

Check your email security

Book a demo call

Authenticating millions of emails for companies of all sizes

  • signwell
  • cloudforecast
  • reimbi
  • escoffier
  • kiss
Increase email deliverability

Close more deals without landing in spam

Skysnag manages your email infrastructure, making sure your DNS records are set up correctly, your sending sources configured, and your domain reputation continously protected.

Hear it from our customers

  • testimonial-skysnag

    We are so glad we found Skysnag. Their DMARC enforcement autonomous approach has freed up 4 hours of our time every week. Before Skysnag, we were using a reporting tool that was difficult to navigate and required a lot of time.

    Andy Cabasso

    CTO at Postaga

  • testimonial-skysnag-tony

    I can’t say enough good things about Skysnag. When I was struggling to enforce DMARC, they saved the day. Their autonomous software approach enabled us to get our domain to p=reject without having to do anything on our end. It was a total lifesaver for our busy team.

    Tony Chan

    CEO at Cloudforecast

  • testimonial avatar

    Skysnag made it easy to successfully implement DMARC, protect our domain, and avoid any mistakes during the implementation process. I highly recommend Skysnag to anyone looking to set up DMARC for their domain

    Ruben Gamez

    CEO at Signwell

Why DMARC is necessary?

Money loss & brand damage

$90,000 is the average financial loss reported in BEC attacks

FBI Internet Crime Report, 2021

Low open rates, spam, & blacklists

1 out of every 5 emails is not delivered due to email authentication issues. Every unauthenticated email sent has a 20% chance of never being received.

Skysnag analysis on 100M+ requests per month


Attackers use your exact business domain name, making it difficult to prevent attacks internally

81% of organizations have fallen prey to spoofing

Prevent email abuse

Secure your email identity

Without the necessary email authentication protocols and DMARC enforcement, unauthorized SMTP servers can send email from your domain name pretending to be you.

skysnag inbox

Email authentication and deliverability issues solved by Skysnag

Streamline DMARC Management

Skysnag's advanced technology automates the tedious task of interpreting and analyzing DMARC reports, saving you time and effort.

Achieve Enforcement Quickly

Our solution is designed to help you efficiently reach a reject status with minimal intervention, typically within two months or less.

Ensure Confidence and Visibility in Email Sending Services

Skysnag's extensive database of email-sending services allows for accurate identification, preventing legitimate emails from being blocked as you reach a reject status.



Secure and preserve your brand at any scale with a high-performance solution for email authentication.
Our security measures guarantee the protection and preservation of your brand at any scale. All customer data is stored in physically secure AWS facilities, featuring 24/7 on-site security, camera surveillance, and more. Our data centers are SOC 2, ISO 27001, and HITRUST certified, ensuring the highest standards of security and compliance. Skysnag is also undergoing SOC 2 and ISO 27001 audits, further demonstrating our commitment to safeguarding your brand.

Read more about Security
skysnag logo

Everything from reporting to enforcement.

Enforce your domain with email authentication and save hundreds of hours. Eliminate the risk of email impersonation.

skysnag logo
Supercharge your email deliverability

Ensure your email sources are properly configured.

Make sure all your email sources remain healthy and authenticate all email protocols.

skysnag logo skysnag logo skysnag logo skysnag logo skysnag logo skysnag logo skysnag logo skysnag logo skysnag logo skysnag logo skysnag logo skysnag logo skysnag logo skysnag logo skysnag logo skysnag logo skysnag logo skysnag logo skysnag logo skysnag logo skysnag logo skysnag logo skysnag logo skysnag logo