DNS lookup
Query A, AAAA, MX, TXT, CNAME, NS, SOA, and CAA records for any public domain. Uses Cloudflare DNS-over-HTTPS (1.1.1.1) — encrypted, ISP-independent.
Queries Cloudflare's DNS-over-HTTPS resolver (1.1.1.1). Your IP is not sent to the target domain.
SAVR displays public DNS records only. No subdomain enumeration or brute-force lookup is performed.
DNS-over-HTTPS — Queries are encrypted and sent to Cloudflare (1.1.1.1), not your ISP resolver. The queried domain is visible to Cloudflare but not to network observers. Results are not stored by SAVR.
Guide
DNS Lookup: what it does and how to use it
What this Security tool does
This DNS lookup tool queries public DNS records for a domain. Website owners use DNS records to route traffic, configure email, verify ownership, publish security policies, and connect services.
How it works
Enter a domain and choose A, AAAA, MX, TXT, CNAME, NS, SOA, or CAA. SAVR queries Cloudflare DNS-over-HTTPS and returns structured public records. It does not brute-force subdomains or scan infrastructure.
Examples
- Check MX records for email setup.
- Review TXT records for SPF or verification tokens.
- Confirm CAA records before certificate issuance.
Security considerations
DNS records are public by design. SAVR does not store lookup results and does not contact the target domain directly for DNS queries.
FAQ
What is an A record?
An A record maps a hostname to an IPv4 address.
What are MX records?
MX records tell other mail servers where to deliver email for a domain.
Does this reveal private data?
It shows public DNS data only, but TXT records can contain sensitive-looking verification values.