ipv6loganon(8) on Linux
The text c859d3346e68, as Debian 12 (Bookworm), Debian 11 (Bullseye), Debian 10 (Buster) shipped it.
HTTP server log file anonymizer
Flags it lists
-
--mask-autoadjust -
--mask-eui64 -
--mask-ipv4 -
--mask-ipv6 -
--mask-mac