{"announced_v4":5,"announced_v6":3,"asn":57728,"canonical_url":"https://bgptree.com/as/57728","classification":"Access / Enterprise Stub Network","compliance":"DPDP Act 2023, Jurisdiction of Mumbai, Maharashtra, INDIA","country":"CZ","data_sources":["RIPE NCC RIS","PeeringDB","RouteViews","APNIC/ARIN/RIPE/LACNIC/AFRINIC RDAP"],"description":"RIPE-NCC-END-MNT","direct_peers_count":0,"downstreams_count":0,"name":"CEZNET-AS - RIPE-NCC-END-MNT","neighbors":[{"source_asn":57728,"target_asn":39791,"target_name":"TPS-AS - RIPE-NCC-END-MNT","target_country":"CZ","protocol":"both","relation_type":"upstream","v4_peers":1680,"v6_peers":1017,"peer_count":2697,"last_observed":"2026-11-02T18:40:48.003668984Z"},{"source_asn":57728,"target_asn":47200,"target_name":"NIXCZ-RS - RIPE-NCC-END-MNT","target_country":"CZ","protocol":"both","relation_type":"upstream","v4_peers":1,"v6_peers":1,"peer_count":1,"last_observed":"0001-01-01T00:00:00Z"},{"source_asn":57728,"target_asn":61195,"target_name":"PEERINGCZ-AS - RIPE-NCC-END-MNT","target_country":"CZ","protocol":"both","relation_type":"upstream","v4_peers":1,"v6_peers":1,"peer_count":1,"last_observed":"0001-01-01T00:00:00Z"},{"source_asn":57728,"target_asn":1299,"target_name":"Arelion Sweden AB","target_country":"SE","protocol":"both","relation_type":"upstream","v4_peers":1,"v6_peers":1,"peer_count":1,"last_observed":"0001-01-01T00:00:00Z"},{"source_asn":57728,"target_asn":39392,"target_name":"SuperNetwork - SUPERNETWORK-MNT","target_country":"CZ","protocol":"both","relation_type":"upstream","v4_peers":1,"v6_peers":1,"peer_count":1,"last_observed":"0001-01-01T00:00:00Z"},{"source_asn":57728,"target_asn":42477,"target_name":"AS42477","target_country":"","protocol":"both","relation_type":"upstream","v4_peers":1,"v6_peers":1,"peer_count":1,"last_observed":"0001-01-01T00:00:00Z"},{"source_asn":57728,"target_asn":6830,"target_name":"LibertyGlobal - RIPE-NCC-END-MNT","target_country":"NL","protocol":"both","relation_type":"upstream","v4_peers":1,"v6_peers":1,"peer_count":1,"last_observed":"0001-01-01T00:00:00Z"}],"owner":"SystGrid Solutions Pvt Ltd","owner_url":"https://systgrid.com","registry":"RIPE NCC","telemetry_url":"https://bgptree.com/api/as/57728","total_peers":7,"total_prefixes":8,"updated_at":"2026-11-02T18:40:46Z","upstreams_count":7}
