Domain -> IP Address Resolution Characterization - Container

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",
        "objects": [
            {
                "type": "domain-name-object",
                "id": "domain-name--1",
                "spec_version": "cybox-3.0",
                "value": "http://foo.bar.com"
            },
            {
                "type": "ipv4-addr-object",
                "id": "ip-address--1",
                "spec_version": "cybox-3.0",
                "value": "1.2.3.4"
            }
        ],
        "relationships": [{
            "type": "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"
        }]
    }]
}