how to find package for a specific file

Hi!

Solaris 11.3

how can I find which pkg belongs to dhcpagent ?

[2019-12-11 13:22:29] root@ls-sol-m01:/ # pkg search -l -H -o pkg.name /sbin/dhcpagent

[2019-12-11 13:22:29] root@ls-sol-m01:/ #

no result.

This process is running, and I also want to know the corresponding service.

[2019-12-11 13:23:11] root@ls-sol-m01:/ # svcs -a|grep dhcp

disabled       15:22:42 svc:/network/dhcp/relay:ipv4

disabled       15:22:42 svc:/network/dhcp/relay:ipv6

disabled       15:22:42 svc:/network/dhcp/server:ipv4

disabled       15:22:42 svc:/network/dhcp/server:ipv6

I know that eg. dhcp/client does exist as a service, but in my case it's not even running.

Thanks.

-- Fritz