Do they point to localhost? If so, you didn't configure things right during installation. The following section in ssf.properties explains it:

# The name of the host for the default zone (required) -
# This information is used to generate urls for the default zone for a variety
# of client usages including web applications, web services, webdav, RSS feeders
# and email notifications, etc.  Therefore it is imperative to use real host
# name NOT localhost in production environment. If localhost is used, clients
# will not be able to access the system through generated urls when they access
# the resources from remote hosts.
ssf.default.host=localhost
# The port number on all hosts (optional) - If unspecified, defaults to 80
ssf.port=8080
# The SSL port number on all hosts (optional) - If unspecified, defaults to 443
ssf.secure.port=8443

You should look at ssf/web-inf/classes/config/ssf-ext.properties to see what you have set. Your ssf.default.host value should be set to your host name. This is what is used in email urls.