dnsviz-probe(1) on Linux
The text d7218b4b3b47, as Debian 11 (Bullseye) shipped it.
issue diagnostic DNS queries
Flags it lists
-
--ancestor -
--authoritative-analysis -
--authoritative-servers -
--client-subnet -
--cookie -
--debug -
--delegation-information -
--ds -
--edns -
--input-file -
--insecure -
--ipv4 -
--ipv6 -
--looking-glass-url -
--names-file -
--nsid -
--output-file -
--pretty-output -
--recursive-servers -
--rr-types -
--source-ip -
--threads -
-4 -
-6 -
-A -
-D -
-E -
-N -
-R -
-a -
-b -
-c -
-d -
-e -
-f -
-h -
-k -
-n -
-o -
-p -
-r -
-s -
-t -
-u -
-x