dhcp_lease_time(1) on Linux
The text b4a2fdfc7a6d, as Arch Linux 2026-11-01, Debian 13 (Trixie), Debian 12 (Bookworm), Debian 11 (Bullseye), Debian 10 (Buster), Debian 9 (Stretch), Debian 8 (Jessie) shipped it. The page shows this text now.
Query remaining time of a lease on a the local dnsmasq DHCP server.