{"asn":39961,"name":"CCSF","description":"","country":"US","rir":"ARIN","prefix_v4":13,"prefix_v6":0,"updated_at":"2026-09-27T01:05:09.01976+03:00","upstreams":[{"asn":11404,"name":"AS-WAVE-1","country":"US"},{"asn":7018,"name":"ATT-INTERNET4","country":"US"},{"asn":6939,"name":"HURRICANE","country":"US"}],"downstreams":[{"asn":64866,"name":"IANA-RSVD2","country":""}],"peers":null,"ixp_memberships":null}