{"asn":42139,"name":"RIPN-RU-NSK","description":"","country":"RU","rir":"","prefix_v4":3,"prefix_v6":2,"updated_at":"2026-05-24T05:03:14.701502Z","upstreams":[{"asn":25091,"name":"IP-Max","country":"CH"},{"asn":12389,"name":"ROSTELECOM-AS","country":"RU"},{"asn":20485,"name":"TRANSTELECOM","country":"RU"},{"asn":49673,"name":"TRUENETWORK","country":"RU"}],"downstreams":[{"asn":41740,"name":"NDNS","country":"RU"},{"asn":43832,"name":"RIPN-NS5-RU-MSK","country":"RU"},{"asn":42385,"name":"RIPN-RU","country":"RU"}],"peers":null,"ixp_memberships":[{"ixp_id":223,"name":"MSK-IX Novosibirsk","city":"Novosibirsk","country":"RU","website":"http://www.msk-ix.ru/en/ix/nsk","speed":0}]}