{"asn":203645,"name":"RYZNAR-AS","description":"","country":"CZ","rir":"","prefix_v4":4,"prefix_v6":23,"updated_at":"2026-10-11T01:05:16.62098+03:00","upstreams":[{"asn":28725,"name":"CETIN-AS","country":"CZ"}],"downstreams":null,"peers":null,"ixp_memberships":null}