DNS Check
DNS Check monitors DNS records and name servers for changes and lookup failures, and can notify users when something changes.
What DNS Check is
DNS Check monitors DNS records and name servers for changes and lookup failures, and can notify users when something changes. It supports 14 record types, including A, AAAA, CNAME, MX, NS, SPF and TXT. Its checker compares entered records with DNS responses and can flag unresponsive name servers, missing or duplicate records, and invalid SPF records. Every plan includes automated checks every five minutes, one-click re-checks, record history and shareable reports. Notifications can go through email, PagerDuty or Slack, and all accounts can use the REST API, which returns JSON. The free Basic plan covers 10 records with seven days of history. Professional costs $8 per month or $80 per year for 100 records and 90 days of history. Listed higher plans cover up to 3,000 records; managing more requires contacting the company for a quote. The service is intended for monitoring DNS infrastructure and sharing DNS update requests with customers.
Good
- Automated checks run every five minutes on all plans.
- Supports 14 DNS record types.
- All accounts can use its JSON REST API.
- Reports can be shared as read-only links.
Watch out
- Basic covers 10 records and seven days of history.
- More than 3,000 records requires a quote.
- Professional costs $8 per month or $80 per year.
Who it suits
DNS Check suits people responsible for DNS infrastructure who need change alerts or a way to share DNS update requests with customers. The free Basic plan may fit small record sets.
Verdict
DNS Check pairs record monitoring with troubleshooting, alerts and shareable reports. Compare plan record limits and history periods with the size of the DNS set you need to monitor.
Plans and prices
From DNS Check's own pricing page, checked 29 Sep 2026.
| Plan | Price | What it gives you |
|---|---|---|
| Basic | Free | 10 DNS records · 7 days of history |
| Professional | $8 a month | 100 DNS records · 90 days of history · custom name servers · load balancer monitoring · unwanted DNS record detection · $8/month or $80/year |
| Enterprise | $60 a month | 1,000 DNS records · 365 days of history · up to 5 additional email recipients · up to 10 team members · $60/month or $600/year |
| Enterprise x2 | $90 a month | 2,000 DNS records · 365 days of history · up to 10 additional email recipients · up to 20 team members · $90/month or $900/year |
| Enterprise x3 | $120 a month | 3,000 DNS records · 365 days of history · up to 15 additional email recipients · up to 30 team members · $120/month or $1,200/year |
| Custom | Priced on request | More than 3,000 DNS records · Contact us for a quote |
The facts
Each one read from DNS Check's own pages, with the date it was checked.
What it does
- API
- The REST API returns JSON, supports monitoring individual records and record groups, and uses API keys; all accounts can use it.checked 29 Sep 2026
- Automated checks
- All plans include automated checks every 5 minutes, one-click re-checks, DNS record history, and shareable reports.checked 29 Sep 2026
- Integrations
- Listed integrations include Basecamp, Jira Service Management, Nagios, OpsGenie, PagerDuty, Pingdom, Slack, and Splunk On-Call.checked 29 Sep 2026
- Intended users
- The maker describes DNS Check as useful for monitoring DNS infrastructure and sharing DNS update requests with customers.checked 29 Sep 2026
- Limits
- More than 3,000 monitored DNS records requires contacting the company for a quote.checked 29 Sep 2026
- Monitoring
- It monitors DNS records and name servers for changes and lookup failures, with notifications when something changes.checked 29 Sep 2026
- Notifications
- Notification options include email, PagerDuty, and Slack on all plans.checked 29 Sep 2026
- Privacy and security
- The privacy policy says submitted sensitive information is encrypted in transit and stored personal information is access-limited to employees who need it.checked 29 Sep 2026
- Purpose
- DNS Check monitors, shares, and troubleshoots DNS records.checked 29 Sep 2026
- Record types
- The service supports 14 DNS record types, including A, AAAA, ALIAS, CAA, CNAME, HTTPS, MX, NS, PTR, SOA, SPF, SRV, SVCB, and TXT.checked 29 Sep 2026
- Sharing
- Users can share a link to a read-only DNS report that shows which requested records are posted correctly.checked 29 Sep 2026
- Support
- The contact page invites feature requests and provides a contact form, phone number, email, and postal address.checked 29 Sep 2026
- Troubleshooting
- Its checker compares entered records with DNS responses and can flag issues such as unresponsive name servers, missing or duplicate records, and invalid SPF records.checked 29 Sep 2026
The company
- Company
- DNS Check says it was created in 2015 by Matt Rideout and the site is operated by Wind Serve, LLC.checked 29 Sep 2026
- Founded
- 2015checked 28 Sep 2026
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