By using Query53, you agree to these terms.

Acceptable use

• Do not abuse lookups or attempt to disrupt service (rate-limits may apply).
• Do not use the site in violation of applicable laws.

Availability

Service is provided on a best-effort basis with no warranty. Features may change without notice.

Liability

We provide results “as-is”. Always verify before making critical changes to your infrastructure.

Contact

Questions? Email hello@query53.com.