{ "ip": "2600::", "network": { "cidr": "2600::/48", "hosts": { "start": "2600::", "end": "2600::ffff:ffff:ffff:ffff:ffff" }, "autonomous_system": { "asn": 1239, "name": "SPRINTLINK", "organization": "Sprint Wireline (Cogent)", "country": "US", "rir": "ARIN" } }, "location": null }