CybOX Relationships - Domain Redirection/Resolution

example.json

{
    "type": "package",
    "spec_version": "stix-2.0",
    "observations": [{
        "type": "observation",
        "id": "observation--4",
        "spec_version": "stix-2.0",
        "created_at": "2016-03-21T01:01:01Z",
        "observed_at": "2016-03-21T01:01:01Z",
        "cybox": {
            "objects": [
                {
                    "type": "domain-name-object",
                    "id": "domain-name--1",
                    "spec_version": "cybox-3.0",
                    "value": "http://foo.bar.com"
                },
                {
                    "type": "domain-name-object",
                    "id": "domain-name--2",
                    "spec_version": "cybox-3.0",
                    "value": "http://bar.foo.com"
                },
                {
                    "type": "ipv4-addr-object",
                    "id": "ip-address--1",
                    "spec_version": "cybox-3.0",
                    "value": "1.2.3.4"
                }
            ],
            "relationships": [
                {
                    "type": "cybox-object-relationship",
                    "id": "object-relationship--1",
                    "spec_version": "cybox-3.0",
                    "source_ref": "domain-name--1",
                    "target_ref": "ip-address--1",
                    "kind_of_relationship": "resolves-to"
                },
                {
                    "type": "cybox-object-relationship",
                    "id": "object-relationship--2",
                    "spec_version": "cybox-3.0",
                    "source_ref": "domain-name--1",
                    "target_ref": "domain-name--2",
                    "kind_of_relationship": "redirects-to"
                }
            ]
        }
    }]
}