{"asn":24138,"name":"CTTNET","description":"China TieTong Telecommunications Corporation","country":"CN","rir":"","prefix_v4":274,"prefix_v6":0,"updated_at":"2026-05-24T01:05:10.272307Z","upstreams":[{"asn":56048,"name":"CMNET-BEIJING-AP","country":"CN"},{"asn":9394,"name":"CTTNET","country":"CN"}],"downstreams":[{"asn":38365,"name":"Baidu","country":"CN"},{"asn":23844,"name":"BJ-GUANGHUAN-AP","country":"CN"},{"asn":18118,"name":"CITICNET-CN","country":"CN"},{"asn":59089,"name":"CloudVsp","country":"CN"},{"asn":17964,"name":"DXTNET","country":"CN"},{"asn":131495,"name":"Nine-cloud","country":"CN"},{"asn":56019,"name":"SHUJUJIA","country":"CN"},{"asn":56282,"name":"VClouD","country":"CN"},{"asn":45058,"name":"XMGBNET","country":"CN"}],"peers":null,"ixp_memberships":[{"ixp_id":1172,"name":"CHN-IX Beijing","city":"Beijing","country":"CN","website":"http://www.chn-ix.net","speed":10000}]}