{"announced_v4":21,"announced_v6":7,"asn":16399,"canonical_url":"https://bgptree.com/as/16399","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":"First Communications LLC","direct_peers_count":0,"downstreams_count":3,"name":"FIRSTCOMM-AS2 - First Communications LLC","neighbors":[{"source_asn":16399,"target_asn":6461,"target_name":"Zayo Bandwidth","target_country":"US","protocol":"both","relation_type":"upstream","v4_peers":2930,"v6_peers":1169,"peer_count":4099,"last_observed":"2026-11-02T21:06:21Z"},{"source_asn":16399,"target_asn":40264,"target_name":"TWC-40264-WI-MN-UPPERMI-C3 - Charter Communications LLC","target_country":"US","protocol":"both","relation_type":"upstream","v4_peers":2365,"v6_peers":35,"peer_count":2400,"last_observed":"2026-11-02T21:06:21Z"},{"source_asn":16399,"target_asn":174,"target_name":"Cogent Communications, Inc.","target_country":"US","protocol":"both","relation_type":"upstream","v4_peers":1587,"v6_peers":490,"peer_count":2077,"last_observed":"2026-11-02T21:06:21Z"},{"source_asn":16399,"target_asn":3356,"target_name":"Lumen AS3356","target_country":"US","protocol":"both","relation_type":"upstream","v4_peers":862,"v6_peers":651,"peer_count":1513,"last_observed":"2026-11-02T21:06:21Z"},{"source_asn":16399,"target_asn":55089,"target_name":"","target_country":"US","protocol":"ipv4","relation_type":"downstream","v4_peers":330,"v6_peers":0,"peer_count":330,"last_observed":"2026-11-02T21:06:21Z"},{"source_asn":16399,"target_asn":20473,"target_name":"AS-VULTR - The Constant Company, LLC","target_country":"US","protocol":"ipv4","relation_type":"upstream","v4_peers":329,"v6_peers":0,"peer_count":329,"last_observed":"2026-11-02T21:06:21Z"},{"source_asn":16399,"target_asn":22214,"target_name":"","target_country":"US","protocol":"ipv4","relation_type":"downstream","v4_peers":304,"v6_peers":0,"peer_count":304,"last_observed":"2026-11-02T21:06:21Z"},{"source_asn":16399,"target_asn":10796,"target_name":"TWC-10796-MIDWEST - Charter Communications Inc","target_country":"US","protocol":"ipv4","relation_type":"downstream","v4_peers":154,"v6_peers":0,"peer_count":154,"last_observed":"2026-11-02T21:06:21Z"}],"owner":"SystGrid Solutions Pvt Ltd","owner_url":"https://systgrid.com","registry":"ARIN","telemetry_url":"https://bgptree.com/api/as/16399","total_peers":8,"total_prefixes":28,"updated_at":"2026-11-02T17:06:27Z","upstreams_count":5}