DNS Record Explorer

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dnsexplorer

Input

Target: a domain name or an IPv4 / IPv6 address.
A hostname queries the standard forward record set (A, AAAA, CNAME, MX, TXT, NS, SRV).
An IP literal narrows the query to PTR only — the other record types are not meaningful for an .arpa name.

Options

Custom DNS Server (optional): DNS IP, hostname, or DoH URL. If empty, the default DoH resolver is used.

Output

For a hostname: A, AAAA, CNAME, MX, TXT, NS, and SRV records.
For an IP: the PTR record.
TTL value for each returned record.
Resolver source (default DoH or custom server).

Tips

Compare results between resolvers to spot propagation differences.
MX and SRV responses include preference/priority and endpoint details.

Deeplink

netdebug://dnsexplorer?target=example.com

Tip: in the app, open the Export menu (the share icon) on this screen and choose Copy Deeplink to copy this link as a Universal Link with your current target and options already filled in.