DNS Lookup
Query DNS records using Cloudflare DNS over HTTPS.
DNS record types
| Type | Purpose |
|---|---|
| A | Maps a domain name to an IPv4 address. The most common record type. |
| AAAA | Maps a domain name to an IPv6 address. |
| CNAME | Alias — points a domain to another domain name instead of an IP. |
| MX | Mail exchanger — specifies the mail servers that handle email for a domain. |
| TXT | Arbitrary text records. Used for SPF, DKIM, domain verification tokens and DMARC policies. |
| NS | Nameserver — indicates which DNS servers are authoritative for the domain. |
| CAA | Certificate Authority Authorization — restricts which CAs are allowed to issue TLS certificates for the domain. |