Know before your domain becomes a problem.
We re-check your domain every week and email you when something changes: your email security grade drops, your SSL certificate or domain is about to expire, or your mail server lands on a blacklist.
- Free, no sign-up
- Takes a few minutes
- Public data only
Simple, start to finish.
Enter your domain and email
Confirm with one click from the email we send.
We check weekly
Email security, SSL, domain expiry and blacklists.
You hear about changes
Only when something changes or is about to expire.
Is it really free?
Yes. Up to 3 domains per email address.
How do I stop it?
Every alert has an unsubscribe link that stops monitoring immediately.
Do you monitor anything else?
For 24/7 monitoring of servers, devices and security alerts, ask us about managed IT.
More free tools.
Want an expert to look at your results?
Tell us what you found. An Infinity engineer, not a salesperson, will reply within one business day.
Tell us about your IT.
We answer almost every inquiry within one business day.