🔍 DNS Lookup
⚡ Output
ℹ️ About DNS Lookup
This Online DNS Lookup Tool allows you to query a domain name and retrieve its DNS records from various servers. DNS (Domain Name System) is the phonebook of the internet, and understanding its records is crucial for troubleshooting website access, email deliverability (via MX/SPF), and site verification (via TXT).
Supported Record Types:
- A: Points a domain to an IPv4 address.
- AAAA: Points a domain to an IPv6 address.
- MX: Directs email for the domain to a mail server.
- TXT: Often used for verification and SPF/DKIM records.
- CNAME: Aliases one domain name to another.
Our tool provides a clean, easy-to-read output for any domain name worldwide.
📖 How to use DNS Lookup
- 1. Type the domain name (e.g., example.com) in the Domain input field.
- 2. Select the DNS record type you want to query (e.g., A, MX, TXT).
- 3. Click 'Run Tool' to query the DNS records.
- 4. The results will be displayed in both a formatted table and raw JSON format.
❓ Frequently Asked Questions
What is an A record?
An A record (Address record) maps a domain name to the IPv4 address of the computer hosting that domain.
What is an MX record?
An MX record (Mail Exchanger) specifies the mail server responsible for receiving email messages on behalf of a domain name.
Why can't I see my updated DNS records?
DNS records are cached by internet service providers and local machines. It can take up to 48 hours for changes to propagate globally, though it's often much faster.
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