Quickly research DNS records for any domain or process hundreds of domains at once with our professional Bulk DNS Checker. Perfect for troubleshooting, SEO audits, and security verification.
DNS (Domain Name System) is essentially the "phonebook" of the internet. When you type a domain name into your browser, your computer uses DNS to find the underlying IP address associated with that domain. Our DNS Lookup Tool allows you to query these records directly, providing a raw view of how your domain is configured across the globe.
Manually checking DNS records for dozens of domains is time-consuming and prone to error. Our Bulk DNS Tool enables you to paste a list of domains or upload a file (TXT or CSV) to process hundreds of lookups in seconds. This is an essential feature for system administrators managing large portfolios and SEO professionals performing site audits.
Maps a hostname to an IPv4 address. It's the most basic type of DNS record.
Similar to the A record, but maps a hostname to an IPv6 address.
Specifies the mail servers responsible for receiving email on behalf of a domain.
Often used for verification (SPF, DKIM) and providing information to external sources.
Aliases one domain name to another, allowing multiple names to point to the same server.
Indicates which DNS servers are authoritative for the domain.
DNS changes can take anywhere from a few minutes to 48 hours to propagate globally. This depends on the TTL (Time To Live) settings of your records.
A failure can occur if the domain is recently registered, the name servers are incorrectly configured, or the records have been deleted. Use our tool to verify each record type individually.
Currently, you can view all results in a clean, categorized list. We focus on providing instant, real-time data for your troubleshooting needs.