keyset-1.0.192.in-addr.arpa.

ipsec vpn

$ORIGIN .
1.0.192.in-addr.arpa	604800	IN KEY	256 3 1 (
					AQPBHOuHIyBqEIn2CcMAN+u+p2Q690vYwkuf
					mdblzVCjmj6/tSSEZR9ZKPM/NAtQK2Dcu+jh
					uUZtskeGiYX9WT53
					) ; key id = 22846