Dotcom-Monitor From $13.33/mo · Free plan 9.2 Visit 
OneDollarDNS
onedollardns.com
Spec sheet
- Purpose
- OneDollarDNS monitors domain DNS records and alerts customers when records change; it does not host or manage DNS.Read 8 Oct 2026 · onedollardns.com
- Security
- The security page says connections use HTTPS, sensitive data is encrypted at rest, passwords are hashed, and two-factor authentication is available.Read 8 Oct 2026 · onedollardns.com
- Support
- The documentation directs customers to email support for help.Read 8 Oct 2026 · onedollardns.com
- Alert integrations
- The Team Notifications add-on routes alerts to Slack, Discord, HTTPS webhooks, and additional verified email addresses.Read 8 Oct 2026 · onedollardns.com
- Authoritative DNS checks
- Monitoring queries authoritative nameservers directly rather than relying on cached resolvers.Read 8 Oct 2026 · onedollardns.com
- Change history
- DNS snapshots are compared over time, and detected additions, removals, and modifications are recorded in alert history.Read 8 Oct 2026 · onedollardns.com
- Check frequency
- Domains are checked hourly by default, with 5-minute checks available for up to 50 Priority Hosts per domain through the Frequent Monitoring add-on.Read 8 Oct 2026 · onedollardns.com
- DNS provider integrations
- Provider Sync supports Cloudflare, DigitalOcean, GoDaddy, Namecheap, and Porkbun for importing hostnames.Read 8 Oct 2026 · onedollardns.com
- Intended customers
- The maker describes the service as intended for developers, indie SaaS owners, small businesses, and agencies monitoring DNS changes.Read 8 Oct 2026 · onedollardns.com
- Payments
- Stripe processes payments, and OneDollarDNS says it does not store full card details.Read 8 Oct 2026 · onedollardns.com
- Provider credentials
- The service recommends scoped or read-only provider tokens, and says stored provider credentials are encrypted at rest and used to read DNS records.Read 8 Oct 2026 · onedollardns.com
- Record types
- It monitors A, AAAA, CNAME, MX, NS, TXT, CAA, and SRV records.Read 8 Oct 2026 · onedollardns.com
- Trial limits
- The 14-day trial requires no credit card and supports up to three domains.Read 8 Oct 2026 · onedollardns.com
- Zone file import
- Customers can import hosts from BIND-format zone files, which must be no larger than 512 KB.Read 8 Oct 2026 · onedollardns.com
Plans and prices
Domain monitoring $1 a month Per active domain; charged at the start of each billing period. Hourly checks · As many domains as needed · No per-host billing Read 8 Oct 2026 · onedollardns.com
Frequent Monitoring add-on $1 a month Per domain, added to domain monitoring price. Up to 50 Priority Hosts per domain · Checks every 5 minutes Read 8 Oct 2026 · onedollardns.com
Team Notifications add-on $5 a month Flat account-level charge, regardless of monitored domain count. Slack · Discord · Webhooks · Additional email recipients Read 8 Oct 2026 · onedollardns.com
Where Specifiction places it
- DNS Monitoring Software#27 of 377.6
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