DNSai vs TLDTrack

DNSai profiles domains from public DNS records, presenting information about mail providers, security posture, hosting, platforms, and record changes. Its Domain Manager scans more than 50 DNS record types, including A, MX, SPF, DKIM, DMARC, BIMI, and DNSSEC, while change history and webhook alerts help surface updates. A vendor record only shows that a domain published that vendor’s record; it does not establish seats, spend, or whether a contract is live. The product is available on the web and through DNS Explorer for Windows 11 and macOS; the maker says desktop processing keeps domain data on the user’s machine. Listed connections and exports include Salesforce and HubSpot sync, a Claude MCP connector, CSV export, and SIEM webhooks. The REST API is available on Enterprise plans and above. The Free plan costs nothing and covers 100 domains, 100 scans per day, one seat, limited AI, and no API or MCP. Pro costs $79 a month; Enterprise costs $499 a month. DNSai describes IT administrators, cybersecurity analysts, researchers, and operations teams as intended users.

TLDTrack gives agencies and web teams a dashboard for website uptime, SSL, DNS, content and brand changes, security, and email health. It checks sites every five minutes and increases checks to every minute during the first hour of an outage. Content monitoring can flag missing keywords or broken links; visual checks can detect pixel-level or price changes. Scheduled AI search visibility checks look for mentions or links from ChatGPT, Claude, Gemini and Perplexity, with alerts when a phrase drops out. Security scans cover ports, TLS, Nuclei vulnerability templates, WordPress checks and OWASP ZAP; full scans add subdomain discovery and active web app scanning. Email checks cover SPF, DKIM, DMARC and MX records and provide a score out of 100. iOS and Android apps provide alerts and monitoring triage, while the Chrome extension offers page notes and visual monitors. A free plan includes one website and four extra monitors; paid plans are billed monthly, with annual billing not yet available. The maker lists a seven-day trial.