Enter a domain name to view all of its common dns records (A, AAAA, CNAME, MX, TXT, SRV, DMARC).
Enter an ip address to perform a reverse dns lookup (PTR). Supports IPv4, IPv6, and FCrDNS.
Query a specific nameserver by adding @nameserver (ex. www.example.com@ns1.misk.com).
Lookups are not cached, providing real time results (dns record caching).

Your IP Address

216.73.216.41

Perform a dns lookup to query a domain's dns records (e.g., misk.com) and view its A, AAAA, CNAME, MX, TXT, SRV, and DMARC records. Results are obtained in real time directly from the domain's authoritative nameservers, bypassing dns record caching, so you can check dns propagation and verify recent changes have taken effect. An online alternative to nslookup and dig.

Reverse DNS Lookup

Enter an IP address (e.g., 199.47.128.30) to perform a reverse dns lookup (rDNS). Queries the PTR records for an IP to find its associated hostname. Both IPv4 and IPv6 are supported. Performs an automatic forward confirmed reverse dns lookup (FCrDNS) to verify that the PTR hostname resolves back to the original IP. Important for email deliverability since many mail servers reject messages from IPs that fail FCrDNS. Learn more about reverse dns.

Query Specific Nameserver

Add @nameserver after any domain to query a specific dns server. Results include NS records for the domain.

DNS Record Types

DNS records control how a domain connects to the internet, directing everything from website traffic to email delivery.

  • A - IPv4 address for a domain
  • AAAA - IPv6 address for a domain
  • CNAME - Alias pointing to another domain name
  • MX - Mail server responsible for receiving email, with priority
  • TXT - General purpose text record, commonly used for domain verification, SPF, DKIM, and more
  • SRV - Service location record with host, port, priority, and weight
  • PTR - Maps an IP address to a hostname (reverse dns)
  • DMARC - Email authentication policy at the _dmarc subdomain

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