FastOS Tools
FastOS Tools

Recherche DNS

Recherchez les enregistrements DNS pour tout domaine. Interrogez les enregistrements A, AAAA, MX, TXT, CNAME et autres DNS.

Recherche DNS

Présentation de l’outil

The DNS Lookup tool queries DNS records for a domain, such as A, AAAA, MX, TXT, and CNAME. It helps you debug domain configuration, email delivery, and routing issues.

Quand utiliser cet outil

Use this tool whenever you set up or troubleshoot domains: configuring hosting, email, subdomains, or verifying third‑party verification records.

Comment l’utiliser

1

Enter a domain name

Type a domain such as example.com whose DNS records you want to inspect.

2

Choose record types

Select which DNS record types to query, like A, AAAA, MX, TXT, or CNAME.

3

Run the lookup

Fetch records and view their targets, priorities, and other fields.

Exemples d’utilisation

Checking MX records for email

Verify that your domain's MX and SPF records point to the correct email provider during setup.

FAQ

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