DhcpHostLeases:
DHCP current host leases.

Allowed child options:

DhcpHostLease:
DHCP host lease.

(Lease Expiration Date) string:
The number of seconds remaining in this lease or no value if the lease is infinite.
(Mac Address) mac:
The mac address of the host.
(IP Address) ip:
The IP address of the host.
(Hostname) string:
The hostname of the host if it is known.