{"asn":40964,"name":"ASTELNET","description":"Astelnet network","country":"CZ","rir":"","prefix_v4":4,"prefix_v6":0,"updated_at":"2026-05-23T16:36:37.563721Z","upstreams":[{"asn":28917,"name":"Fiord-AS","country":"LT"}],"downstreams":null,"peers":null,"ixp_memberships":null}