DNS Check vs DNS Spy
DNS Check
dnscheck.coDNS Spy
dnsspy.ioSide by side
| Figure | DNS Check | DNS Spy |
|---|---|---|
| Price from | $8/mo | $9/mo |
| Free plan | Yes | — |
| Free trial | — | Yes |
| Open source | — | — |
| Web | Yes | Yes |
| API | Yes | Yes |
| Plans published | 6 | 2 |
| Spec score · DNS Monitoring Software | 8.4 (#8) | 8.0 (#16) |
| API | The REST API returns JSON, supports monitoring individual records and record groups, and uses API keys; all accounts can use it. | The Enterprise REST API provides 50+ endpoints, bearer-token authentication, and 10,000 calls per month. |
| Intended users | The maker describes DNS Check as useful for monitoring DNS infrastructure and sharing DNS update requests with customers. | DNS Spy describes its product as suitable for individuals and small projects, and says Enterprise supports teams, organizations, MSPs, and agencies managing client domains. |
| Notifications | Notification options include email, PagerDuty, and Slack on all plans. | Email is available on all plans; Enterprise adds Slack, Discord, PagerDuty, webhooks, and syslog alerts. |
| Purpose | DNS Check monitors, shares, and troubleshoots DNS records. | DNS Spy monitors DNS records from worldwide resolvers, tracks domain and SSL expirations, audits security, and detects look-alike phishing domains. |
| Support | The contact page invites feature requests and provides a contact form, phone number, email, and postal address. | DNS Spy lists email support at [email protected] for technical, billing, and monitoring questions. |
Plans
DNS Check
- BasicFree
- Professional$8 a month
- Enterprise$60 a month
- Enterprise x2$90 a month
- Enterprise x3$120 a month
- CustomPriced on request
In their own words
DNS Check
DNS Check monitors DNS records and name servers for changes, lookup failures and troubleshooting issues. Automated checks run every five minutes on all plans, with one-click rechecks, record history and shareable read-only reports. The checker compares entered records with DNS responses and can flag unresponsive name servers, missing or duplicate records and invalid SPF records. Fourteen record types are supported, including A, AAAA, ALIAS, CAA, CNAME, HTTPS, MX, NS, PTR, SOA, SPF, SRV, SVCB and TXT. Notifications can use email, PagerDuty and Slack on all plans, with listed integrations including Basecamp, Jira Service Management, Nagios, OpsGenie, Pingdom and Splunk On-Call. The REST API returns JSON, uses API keys and is available to every account for individual records or groups. Basic is free for 10 records and seven days of history. Professional costs $8 a month, or $80 yearly, for 100 records and 90 days. Higher plans cover up to 3,000 records; more requires a quote.