dnseval(1) on Linux
The text 912604d2c650, as Debian 13 (Trixie), Debian 12 (Bookworm), Debian 11 (Bullseye), Debian 10 (Buster) shipped it. The page shows this text now.
bulk ping utility that sends an arbitrary DNS query to a list of DNS servers
Flags it lists
-
--count -
--file -
--help -
--type -
--wait -
-c -
-f -
-h -
-t -
-w