{"announced_v4":2,"announced_v6":1,"asn":40271,"canonical_url":"https://bgptree.com/as/40271","classification":"Transit Provider / Regional ISP","compliance":"DPDP Act 2023, Jurisdiction of Mumbai, Maharashtra, INDIA","country":"US","data_sources":["RIPE NCC RIS","PeeringDB","RouteViews","APNIC/ARIN/RIPE/LACNIC/AFRINIC RDAP"],"description":"San Francisco Metropolitan Internet Exchange (SFMIX)","direct_peers_count":6,"downstreams_count":3,"name":"SFMIX-TRANSIT - San Francisco Metropolitan Internet Exchange (SFMIX)","neighbors":[{"source_asn":40271,"target_asn":6939,"target_name":"Hurricane Electric LLC","target_country":"US","protocol":"both","relation_type":"upstream","v4_peers":740,"v6_peers":352,"peer_count":1092,"last_observed":"2026-11-02T13:27:29Z"},{"source_asn":40271,"target_asn":24482,"target_name":"SGGS-AS-AP","target_country":"SG","protocol":"both","relation_type":"peer","v4_peers":69,"v6_peers":15,"peer_count":84,"last_observed":"2026-11-02T13:27:29Z"},{"source_asn":40271,"target_asn":63129,"target_name":"AIRRABBIT-BROADBAND - AirRabbit, LLC","target_country":"US","protocol":"ipv4","relation_type":"downstream","v4_peers":54,"v6_peers":0,"peer_count":54,"last_observed":"2026-11-02T13:27:29Z"},{"source_asn":40271,"target_asn":6140,"target_name":"TWO-P - Two P","target_country":"US","protocol":"both","relation_type":"downstream","v4_peers":32,"v6_peers":4,"peer_count":36,"last_observed":"2026-11-02T16:26:02Z"},{"source_asn":40271,"target_asn":35008,"target_name":"KERFUFFLE - Kerfuffle, LLC","target_country":"US","protocol":"both","relation_type":"downstream","v4_peers":17,"v6_peers":12,"peer_count":29,"last_observed":"2026-11-02T16:37:23Z"},{"source_asn":40271,"target_asn":1828,"target_name":"UNITAS - Unitas Global","target_country":"US","protocol":"both","relation_type":"peer","v4_peers":24,"v6_peers":5,"peer_count":29,"last_observed":"2026-11-02T13:27:29Z"},{"source_asn":40271,"target_asn":199524,"target_name":"GCORE","target_country":"LU","protocol":"ipv4","relation_type":"peer","v4_peers":11,"v6_peers":0,"peer_count":11,"last_observed":"2026-11-02T13:27:29Z"},{"source_asn":40271,"target_asn":35280,"target_name":"F5 Inc.","target_country":"FR","protocol":"ipv4","relation_type":"peer","v4_peers":11,"v6_peers":0,"peer_count":11,"last_observed":"2026-11-02T13:27:29Z"},{"source_asn":40271,"target_asn":49544,"target_name":"i3Dnet - RIPE-NCC-END-MNT","target_country":"NL","protocol":"both","relation_type":"peer","v4_peers":4,"v6_peers":2,"peer_count":6,"last_observed":"2026-11-02T13:27:29Z"},{"source_asn":40271,"target_asn":36236,"target_name":"NETACTUATE - NetActuate, Inc","target_country":"US","protocol":"both","relation_type":"peer","v4_peers":2,"v6_peers":1,"peer_count":3,"last_observed":"2026-11-02T13:27:29Z"},{"source_asn":40271,"target_asn":5,"target_name":"Equinix San Jose","target_country":"","protocol":"both","relation_type":"ix","v4_peers":1,"v6_peers":0,"peer_count":1,"last_observed":"2026-11-02T13:27:29Z"}],"owner":"SystGrid Solutions Pvt Ltd","owner_url":"https://systgrid.com","registry":"ARIN","telemetry_url":"https://bgptree.com/api/as/40271","total_peers":11,"total_prefixes":3,"updated_at":"2026-11-02T13:27:26Z","upstreams_count":1}