SecurityTrails API Pricing

	Free	Prototyper ^$50/month	Professional ^$500/month	Enterprise Starting at ^$5000/month
Volume
Queries per month	50	1,500	20,000	Flexible
Domain
Current DNS records	✔	✔	✔	✔
Historical DNS records	✔	✔	✔	✔
Get Subdomains	✔	✔	✔	✔
Domain WHOIS
Current WHOIS	×	✔	✔	✔
Reverse WHOIS Searching	×	✔	✔	✔
WHOIS searching	×	✔	✔	✔
IPs
Explore IPs	✔	✔	✔	✔
Reverse DNS searching	×	×	✔	✔
TCP Open Ports	×	×	✔	✔
Advanced Features
SQL-Like Query Language	×	×	✔	✔
Associated Domains	×	×	✔	✔
License
For commercial use	×	✔	✔	✔
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