This page offers a simple DHCP leases search engine. It utilizes Kea control channel to find leases by an IP address, delegated prefix, client identifier, DHCPv6 DUID, or hostname. Type one of these parameters in the search box and press Enter. The engine will find all matching leases on the monitored Kea servers running lease_cmds hooks library. The Kea servers not running this hooks library are excluded from the search.
Use the input box to specify a searched lease. You can search the lease by one of the following lease properties:
MAC address, client identifier and DUID can be specified in the following formats:
The specified text must match exactly one of the lease properties. Searching for leases using partial value, e.g. 192.0., is currently not supported.
The search engine will look for the specified lease on all monitored Kea servers having the lease_cmds hooks library loaded. It may return multiple leases for the same IP address or delegated prefix when Kea servers are configured to share the lease information via High Availability hooks library or shared lease database.
MAC address: | {{ lease.hwAddress }} |
Client Identifier: | {{ lease.clientId }} |
DUID: | {{ lease.duid }} |
Subnet Identifier: | {{ lease.subnetId }} |
IAID: | {{ lease.iaid }} |
Preferred Lifetime: | {{ lease.preferredLifetime }} seconds |
Valid Lifetime: | {{ lease.validLifetime }} seconds |
Allocated at: | {{ lease.cltt | localtime }} |
Expires at: | {{ lease.cltt + lease.validLifetime | localtime }} |
Hostname: | {{ lease.hostname }} |
Forward DDNS: | {{ lease.fqdnFwd ? 'yes' : 'no' }} |
Reverse DDNS: | {{ lease.fqdnRev ? 'yes' : 'no' }} |