DNS Spy

Input—per 1M tokens

Output—per 1M tokens

Context—tokens

WeightsClosed

About

DNS Spy is ranked #11 of 36 in DNS monitoring software on Inferse. It runs on API, Web. There is no free plan. A free trial is offered. Paid plans start at $9/mo.

Compared on DNS monitoring software

Free plan: Nodnsspy.io
Resolution checks: Yesdnsspy.io
Propagation checks: Yesdnsspy.io
Record-change alerts: Yesdnsspy.io
Nameserver health checks: Yesdnsspy.io
Alert channels: email, Slack, Discord, PagerDuty, webhooks, syslogdnsspy.io

Facts

Purpose: DNS Spy monitors DNS records from worldwide resolvers, tracks domain and SSL expirations, audits security, and detects look-alike phishing domains.dnsspy.io · 2 Oct 2026
DNS monitoring: It monitors 60+ DNS record types across authoritative nameservers and keeps a diff-level change history.dnsspy.io · 2 Oct 2026
Security checks: Security Center performs 40+ automated checks with weighted letter-grade scoring across account, group, and domain levels.dnsspy.io · 2 Oct 2026
WHOIS: WHOIS and domain expiration monitoring uses RDAP and WHOIS to track registrar, ownership, status, and expiry changes.dnsspy.io · 2 Oct 2026
Brand protection: Enterprise Phishing Sentinel detects typosquatting, homograph, and IDN attacks using 17+ techniques and scores threats from 0–100.dnsspy.io · 2 Oct 2026
DNS integrations: DNS provider sync supports Cloudflare, DNSimple, DigitalOcean, Bunny DNS, Linode, Vultr, GoDaddy, and Amazon Route 53 using read-only API tokens.dnsspy.io · 2 Oct 2026
Notifications: Email is available on all plans; Enterprise adds Slack, Discord, PagerDuty, webhooks, and syslog alerts.dnsspy.io · 2 Oct 2026
API: The Enterprise REST API provides 50+ endpoints, bearer-token authentication, and 10,000 calls per month.dnsspy.io · 2 Oct 2026
Intended users: DNS Spy describes its product as suitable for individuals and small projects, and says Enterprise supports teams, organizations, MSPs, and agencies managing client domains.dnsspy.io · 2 Oct 2026
Trial: The 7-day trial offers Enterprise features, requires a card up front, and charges nothing if canceled before the trial ends.dnsspy.io · 2 Oct 2026
Data location and security: The privacy policy says DNS record data is stored in AWS US East (Virginia), and cites AWS SOC 2 Type II and ISO 27001 compliance.dnsspy.io · 2 Oct 2026
Data deletion: The maker says deleting an account or stopping domain monitoring permanently deletes the records and their history.dnsspy.io · 2 Oct 2026
Support: DNS Spy lists email support at [email protected] for technical, billing, and monitoring questions.dnsspy.io · 2 Oct 2026