250ok has built a best-of-breed platform that addresses the concerns of today's data-driven marketers.


Len Shneyder
VP of Industry Relations


250ok Reputation has changed the way we monitor clients. I absolutely love the level of detail this tool provides, it takes all of the guesswork away and allows me to focus on fixing the problem as quickly as possible.


Kevin Huxham
Director of Deliverability

250ok has consistently proven themselves to be the leader in inbox placement optimization and monitoring. From their best-in-class products to their support team, 250ok provides an essential 24/7 service for Sailthru's global delivery team.


Ken Pfeiffer
Global Director, Delivery


Great group of people who really know the business inside and out. They have some of the most advanced and sophisticated features of anyone in the industry.


Tim Starr
Senior Director of Deliverability

250ok helps us quickly identify senders who may not be getting optimized delivery results. This way the team can focus on working with customers instead of reviewing piles of data.


Kiersti Esparza
Director, Email Privacy & Deliverability


250ok is one of our go-to research tools to help us manage our large group of email clients. From SNDS data to blacklist alerts, it's a must-have for our team.


Josh Nason
Email Reputation Manager

Resources for #SeriousSenders


250ok will be at the Edge of the Inbox!

We’re ready to step to the very Edge of the Inbox… BrightWave’s newest event, of course! We have a long and happy partnership with BrightWave, so we’re thrilled to support a new event in Dallas on October 23 in which the brightest minds in email will gather to discuss innovation, share ideas, and build bonds. […]

You’re using a shared email tracking pixel. Will this tank your reputation?

Perhaps you knew this already, but maybe you didn’t: in some cases, Return Path supplies a shared URL in the tracking pixel it uses for engagement analytics. Much like the same discussion you see around dedicated versus shared IP environments, there’s a lot to consider when you turn over your sending reputation to people outside […]

I use a digital marketing agency. Do I need 250ok?

This is a great question we get from many marketers trying to understand how adding 250ok to their current marketing mix will change the game. With so many options for managing email campaigns, our platform and services can provide a different set of benefits depending on what you use, whether it’s a traditional email service […]




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