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Perform DNS lookups (A, AAAA, MX, NS, TXT, CNAME) for any domain
Performs DNS lookups across 11 record types (A, AAAA, CNAME, MX, NS, TXT, SOA, SRV, PTR, CAA, ANY). Results displayed in an organized table with TTL values, raw DNS response data for advanced analysis, and a WHOIS summary showing domain registration status. Includes a history feature saving recent lookups for quick re-querying.
Debugging DNS issues is a common task for developers and system administrators. A unified visual DNS tool provides clear organized views of all record types, TTLs, and registration data in one interface with accessible history.
DevOps engineers troubleshooting DNS propagation, system administrators managing domain configurations, web developers diagnosing connectivity issues, and anyone maintaining domain records.
Enter a domain name or IP address (for PTR) into the search field
Select record types: A, AAAA, CNAME, MX, NS, TXT, SOA, SRV, PTR, CAA, or ALL
Click 'Lookup' — results in a table sorted by type with name, type, value, and TTL columns
Click 'Raw' toggle on any result for full DNS response packet data (flags, rcode, EDNS)
Switch to 'WHOIS' tab for registration summary: registrar, dates, name servers, status
Use 'History' tab for previous lookups — each shows domain, timestamp, and 'Re-lookup' button
Input: 'google.com' | ALL => Table: A (multiple IPs), AAAA (IPv6), MX (5 servers with priorities), NS (4 servers), TXT (SPF/DKIM/DMARC), SOA (primary NS, serial, timers)Input: '8.8.8.8' | PTR => Output: 'dns.google'Using DNS-over-HTTPS (DoH) through the browser, bypassing local DNS.
Seconds a resolver should cache the record. Lower TTL = faster propagation.
Not directly. Use command-line dig for specific servers.
Not all domains have all record types (e.g. SRV is service-specific).
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