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Your Essential Uptime Monitor & Blacklist Monitoring

Up to 20 monitors free for 14 days!

Send a message from your business email and monitors will be created automatically!

* By sending an email you allow GlockApps to automatically create a free account for you and agree with our Privacy Policies.

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Free Uptime Monitoring for email authentication

Keep Email Authentication Records Healthy with Uptime Monitor

Monitor SPF, DKIM, and DMARC records’ health, and get instantly notified if any changes occur.

Keep Your Website Under Control With Our Uptime Monitoring Tool

Ensure your website is up and running so that long timeouts don’t ruin your customers’ experience. Uptime monitoring is perhaps one of the most critical aspects of your business, why pay tons of money to bring potential customers to a website which is down.

Website Uptime Monitor
Blacklist Monitor

Get Notification If Your IP gets Blacklisted

Check your IPs against the largest industry blacklists, find, and solve issues to secure your IP reputation.

Every Feature Uptime Monitor Needs!

Free Uptime Monitoring

Various Monitoring Possibilities

Cover all bases by monitoring your IPs, SPF, DKIM, and DMARC records, HTTP, TLS, and TCP protocols.

Uptime Monitor interval check

1-Minute Check Intervals

Eliminate the risk of overlooking an error with customizable check frequency up to every minute.

Uptime Monitor statuses

Custom Degraded Status

Set your own threshold and downtime rules and be notified if your status is anything but up.

Uptime Monitor notifications

Instant Notifications

Get notified the second an issue comes up and receive insights to start a troubleshooting process.

Uptime Monitor locations

Multiple Locations

Perform checks from several locations to eliminate false-positives and ensure the correct result.

Free Uptime Monitoring public statuses

Public Status Pages

Share your website status and history with your team and stay transparent with your clients.

Get Notified the Second an Issue Comes Up with our Free Uptime Monitoring Tool






  • The GlockApps report is BRILLIANT!

    Without your information, support, and services, I would never have managed to get our mail delivered into the inboxes for Hotmail and Gmail. The journey has not been easy – but with the right information from your company, the path has been successful.

    You have provided us with superb products that have allowed us a lot of freedom to manage our own information – especially now that our IP and domain are trusted.


    Mandi Lynn Creative Director, A La Mojo Studio

  • Easy-to-understand email deliverability testing

    We can do quick litmus tests with all the clients we support to know and understand how their emails are performing. It supports all major and minor services and provides feedback pretty quickly.


    Steven L. CEO

  • GlockApps saves me loads of time.

    It's so difficult to know if you email server is delivering emails to your recipients inbox. GlockApps very successfully give me information as to the reputation of my email servers.


    Edward v. Software Developer

  • Good tool to get a snapshot of deliverability

    We use GlockApps to run deliverability audits and run tests for our clients. It's a thorough yet simple to use tool and gives you a lot of information to take and run with - you'll need some expertise to interpret it but it's a great tool to have in the deliverability arsenal.


    Adam M. Consultant

  • Detailed email deliverability checker

    How comprehensive the software is when it comes to checking if email is being delivered appropriately.


    Chris D. Director

Capterra rate

Free Uptime Checker: Send an Email - We'll Do the Rest!

  • Free 14-Day Trial
  • 20 Monitors
  • IP Monitor
  • 1-Minute Intervals
  • Instant Notifications

* By sending an email you allow GlockApps to automatically create a free account for you and agree with our Privacy Policies.

Note, that you can run a check only from your business email address; emails from free email accounts (Gmail, Yahoo!, AOL, etc.) cannot be processed.

Can’t send an email right now? Just start your free trial manually.

Free Uptime Checker:Send an Email - We'll Do the Rest!

Free 14-Day Trial


20 Monitors

1-Minute Intervals


Instant Notifications

IP Monitor

Start monitoring now!