{"announced_v4":6,"announced_v6":0,"asn":53373,"canonical_url":"https://bgptree.com/as/53373","classification":"Access / Enterprise Stub Network","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":"Mathematica, Inc.","direct_peers_count":0,"downstreams_count":0,"name":"MATH-INC - Mathematica, Inc.","neighbors":[{"source_asn":53373,"target_asn":33657,"target_name":"CMCS - Comcast Cable Communications, LLC","target_country":"US","protocol":"ipv4","relation_type":"upstream","v4_peers":1324,"v6_peers":0,"peer_count":1324,"last_observed":"2026-11-02T09:49:05Z"},{"source_asn":53373,"target_asn":7046,"target_name":"RFC2270-UUNET-CUSTOMER - Verizon Business","target_country":"US","protocol":"ipv4","relation_type":"upstream","v4_peers":329,"v6_peers":0,"peer_count":329,"last_observed":"2026-11-02T11:52:04Z"},{"source_asn":53373,"target_asn":33287,"target_name":"Comcast - Freedom West (Philadelphia)","target_country":"US","protocol":"ipv4","relation_type":"upstream","v4_peers":280,"v6_peers":0,"peer_count":280,"last_observed":"2026-11-02T09:49:05Z"},{"source_asn":53373,"target_asn":33659,"target_name":"CMCS - Comcast Cable Communications, LLC","target_country":"US","protocol":"ipv4","relation_type":"upstream","v4_peers":51,"v6_peers":0,"peer_count":51,"last_observed":"2026-11-02T11:53:00Z"}],"owner":"SystGrid Solutions Pvt Ltd","owner_url":"https://systgrid.com","registry":"ARIN","telemetry_url":"https://bgptree.com/api/as/53373","total_peers":4,"total_prefixes":6,"updated_at":"2026-11-02T09:49:02Z","upstreams_count":4}