keyset-freeswan.org.

This a good VPN source

$ORIGIN .
freeswan.org		604800	IN KEY	256 3 1 (
					AQPIiZbldO45vRVQDxy8L1gEPAa84fQ17Pux
					lHhY8l+BNMczaWZor3aSnQCWL0g8HyHZs4cG
					9X2Lq8O+HaTWiAur
					) ; key id = 34827