{"announced_v4":41,"announced_v6":15,"asn":137735,"canonical_url":"https://bgptree.com/as/137735","classification":"Access / Enterprise Stub Network","compliance":"DPDP Act 2023, Jurisdiction of Mumbai, Maharashtra, INDIA","country":"CN","data_sources":["RIPE NCC RIS","PeeringDB","RouteViews","APNIC/ARIN/RIPE/LACNIC/AFRINIC RDAP"],"description":"Yu Yafeng","direct_peers_count":0,"downstreams_count":0,"name":"CCBNET - Yu Yafeng","neighbors":[{"source_asn":137735,"target_asn":4847,"target_name":"CNIX-AP - IRT-CHINANET-CN","target_country":"CN","protocol":"both","relation_type":"upstream","v4_peers":5466,"v6_peers":1989,"peer_count":7455,"last_observed":"2026-11-03T07:15:59Z"},{"source_asn":137735,"target_asn":4837,"target_name":"CHINA169-Backbone","target_country":"CN","protocol":"both","relation_type":"upstream","v4_peers":4174,"v6_peers":1822,"peer_count":5996,"last_observed":"2026-11-03T07:15:59Z"},{"source_asn":137735,"target_asn":4808,"target_name":"China Unicom Beijing Province Network","target_country":"CN","protocol":"both","relation_type":"upstream","v4_peers":2233,"v6_peers":681,"peer_count":2914,"last_observed":"2026-11-03T07:15:59Z"},{"source_asn":137735,"target_asn":58563,"target_name":"CHINATELECOM-Hubei-IDC - IRT-CHINANET-CN","target_country":"CN","protocol":"both","relation_type":"upstream","v4_peers":1802,"v6_peers":506,"peer_count":2308,"last_observed":"2026-11-03T07:15:59Z"},{"source_asn":137735,"target_asn":9808,"target_name":"CHINAMOBILE-CN - China Mobile Communications Group Co., Ltd","target_country":"CN","protocol":"ipv4","relation_type":"upstream","v4_peers":36,"v6_peers":0,"peer_count":36,"last_observed":"2026-11-03T07:15:59Z"},{"source_asn":137735,"target_asn":56048,"target_name":"CMNET-BEIJING-AP - China Mobile Communications Corporation","target_country":"CN","protocol":"ipv4","relation_type":"upstream","v4_peers":4,"v6_peers":0,"peer_count":4,"last_observed":"2026-11-03T07:15:59Z"}],"owner":"SystGrid Solutions Pvt Ltd","owner_url":"https://systgrid.com","registry":"APNIC","telemetry_url":"https://bgptree.com/api/as/137735","total_peers":6,"total_prefixes":56,"updated_at":"2026-11-02T18:43:59Z","upstreams_count":6}