{"announced_v4":6,"announced_v6":1,"asn":21574,"canonical_url":"https://bgptree.com/as/21574","classification":"Transit Provider / Regional ISP","compliance":"DPDP Act 2023, Jurisdiction of Mumbai, Maharashtra, INDIA","country":"BR","data_sources":["RIPE NCC RIS","PeeringDB","RouteViews","APNIC/ARIN/RIPE/LACNIC/AFRINIC RDAP"],"description":"Century Telecom Ltda","direct_peers_count":21,"downstreams_count":114,"name":"Century Telecom Ltda","neighbors":[{"source_asn":21574,"target_asn":1031,"target_name":"PEER1-1031 - PEER 1031 LLC","target_country":"US","protocol":"ipv4","relation_type":"upstream","v4_peers":9630,"v6_peers":0,"peer_count":9630,"last_observed":"2026-11-02T18:28:37.733840189Z"},{"source_asn":21574,"target_asn":137409,"target_name":"GSLNETWORKS-AS-AP - GSL Networks Pty LTD","target_country":"AU","protocol":"both","relation_type":"upstream","v4_peers":47,"v6_peers":5,"peer_count":52,"last_observed":"2026-11-02T18:28:37.733841291Z"},{"source_asn":21574,"target_asn":14840,"target_name":"BR.Digital Telecom","target_country":"BR","protocol":"both","relation_type":"upstream","v4_peers":650,"v6_peers":528,"peer_count":1178,"last_observed":"2026-11-02T18:28:37.733842259Z"},{"source_asn":21574,"target_asn":16735,"target_name":"ALGAR TELECOM S/A","target_country":"BR","protocol":"both","relation_type":"upstream","v4_peers":613,"v6_peers":421,"peer_count":1034,"last_observed":"2026-11-02T18:28:37.733843135Z"},{"source_asn":21574,"target_asn":174,"target_name":"Cogent Communications, Inc.","target_country":"US","protocol":"both","relation_type":"upstream","v4_peers":216,"v6_peers":141,"peer_count":357,"last_observed":"2026-11-02T18:28:37.733843356Z"},{"source_asn":21574,"target_asn":22356,"target_name":"Durand do Brasil Ltda","target_country":"BR","protocol":"ipv4","relation_type":"upstream","v4_peers":2,"v6_peers":0,"peer_count":2,"last_observed":"2026-11-02T18:28:37.733843933Z"},{"source_asn":21574,"target_asn":25091,"target_name":"IP-Max SA","target_country":"CH","protocol":"both","relation_type":"upstream","v4_peers":2523,"v6_peers":1164,"peer_count":3687,"last_observed":"2026-11-02T18:28:37.733844138Z"},{"source_asn":21574,"target_asn":263444,"target_name":"Open X Tecnologia Ltda","target_country":"BR","protocol":"both","relation_type":"upstream","v4_peers":18758,"v6_peers":30690,"peer_count":49448,"last_observed":"2026-11-02T18:28:37.733844361Z"},{"source_asn":21574,"target_asn":264455,"target_name":"STAR MAN NET PROVEDORA DE INTERNET LTDA - EPP","target_country":"BR","protocol":"both","relation_type":"downstream","v4_peers":155,"v6_peers":2451,"peer_count":2606,"last_observed":"2026-11-02T18:28:37.733844635Z"},{"source_asn":21574,"target_asn":267357,"target_name":"","target_country":"","protocol":"both","relation_type":"downstream","v4_peers":1256,"v6_peers":3157,"peer_count":4413,"last_observed":"2026-11-02T18:28:37.733846065Z"},{"source_asn":21574,"target_asn":267613,"target_name":"ELETRONET S.A.","target_country":"BR","protocol":"both","relation_type":"upstream","v4_peers":5596,"v6_peers":1318,"peer_count":6914,"last_observed":"2026-11-02T18:28:37.733846289Z"},{"source_asn":21574,"target_asn":272713,"target_name":"CDN Star Ltda","target_country":"BR","protocol":"ipv4","relation_type":"upstream","v4_peers":36,"v6_peers":0,"peer_count":36,"last_observed":"2026-11-02T18:28:37.733846509Z"},{"source_asn":21574,"target_asn":3303,"target_name":"SWISSCOM","target_country":"CH","protocol":"ipv4","relation_type":"upstream","v4_peers":1108,"v6_peers":0,"peer_count":1108,"last_observed":"2026-11-02T18:28:37.733846747Z"},{"source_asn":21574,"target_asn":3356,"target_name":"Lumen AS3356","target_country":"US","protocol":"both","relation_type":"upstream","v4_peers":12363,"v6_peers":3891,"peer_count":16254,"last_observed":"2026-11-02T18:28:37.733846934Z"},{"source_asn":21574,"target_asn":33891,"target_name":"CORE-BACKBONE - RIPE-NCC-END-MNT","target_country":"DE","protocol":"ipv4","relation_type":"upstream","v4_peers":823,"v6_peers":0,"peer_count":823,"last_observed":"2026-11-02T18:28:37.733847195Z"},{"source_asn":21574,"target_asn":35280,"target_name":"F5 Inc.","target_country":"FR","protocol":"both","relation_type":"upstream","v4_peers":242,"v6_peers":171,"peer_count":413,"last_observed":"2026-11-02T18:28:37.733847388Z"},{"source_asn":21574,"target_asn":37468,"target_name":"ORG-AC4-AFRINIC","target_country":"AO","protocol":"both","relation_type":"upstream","v4_peers":301,"v6_peers":26,"peer_count":327,"last_observed":"2026-11-02T18:28:37.733847576Z"},{"source_asn":21574,"target_asn":39120,"target_name":"CONVERGENZE-AS - RIPE-NCC-END-MNT","target_country":"IT","protocol":"both","relation_type":"upstream","v4_peers":140,"v6_peers":2,"peer_count":142,"last_observed":"2026-11-02T18:28:37.733847766Z"},{"source_asn":21574,"target_asn":5405,"target_name":"INTERDOTLINK","target_country":"DE","protocol":"ipv4","relation_type":"upstream","v4_peers":3,"v6_peers":0,"peer_count":3,"last_observed":"2026-11-02T18:28:37.733849804Z"},{"source_asn":21574,"target_asn":60068,"target_name":"CDN77 - RIPE-NCC-END-MNT","target_country":"GB","protocol":"both","relation_type":"upstream","v4_peers":343,"v6_peers":233,"peer_count":576,"last_observed":"2026-11-02T18:28:37.733849991Z"},{"source_asn":21574,"target_asn":6057,"target_name":"6057 - Administracion Nacional de Telecomunicaciones","target_country":"UY","protocol":"both","relation_type":"upstream","v4_peers":318,"v6_peers":242,"peer_count":560,"last_observed":"2026-11-02T18:28:37.733850182Z"},{"source_asn":21574,"target_asn":6939,"target_name":"Hurricane Electric LLC","target_country":"US","protocol":"both","relation_type":"upstream","v4_peers":2690,"v6_peers":4035,"peer_count":6725,"last_observed":"2026-11-02T18:28:37.733850372Z"},{"source_asn":21574,"target_asn":7195,"target_name":"7195 - EDGEUNO S.A.S","target_country":"CO","protocol":"both","relation_type":"upstream","v4_peers":54762,"v6_peers":27076,"peer_count":81838,"last_observed":"2026-11-02T18:28:37.733850559Z"},{"source_asn":21574,"target_asn":8455,"target_name":"ATOM86-AS - RIPE-NCC-END-MNT","target_country":"NL","protocol":"ipv4","relation_type":"upstream","v4_peers":365,"v6_peers":0,"peer_count":365,"last_observed":"2026-11-02T18:28:37.733850779Z"},{"source_asn":21574,"target_asn":8758,"target_name":"IWAY - RIPE-NCC-END-MNT","target_country":"CH","protocol":"ipv4","relation_type":"upstream","v4_peers":3,"v6_peers":0,"peer_count":3,"last_observed":"2026-11-02T18:28:37.733851004Z"},{"source_asn":21574,"target_asn":9498,"target_name":"Bharti Airtel Limited","target_country":"IN","protocol":"ipv4","relation_type":"upstream","v4_peers":3,"v6_peers":0,"peer_count":3,"last_observed":"2026-11-02T18:28:37.733851224Z"},{"source_asn":21574,"target_asn":14789,"target_name":"CLOUDFLARENET","target_country":"US","protocol":"both","relation_type":"downstream","v4_peers":335,"v6_peers":334,"peer_count":669,"last_observed":"2026-11-02T18:28:37.733851441Z"},{"source_asn":21574,"target_asn":20044,"target_name":"","target_country":"","protocol":"both","relation_type":"downstream","v4_peers":1868,"v6_peers":195,"peer_count":2063,"last_observed":"2026-11-02T18:28:37.733851651Z"},{"source_asn":21574,"target_asn":21433,"target_name":"AccentureFSSC - RIPE-NCC-END-MNT","target_country":"GB","protocol":"both","relation_type":"downstream","v4_peers":33,"v6_peers":274,"peer_count":307,"last_observed":"2026-11-02T18:28:37.733851839Z"},{"source_asn":21574,"target_asn":262268,"target_name":"MAX NET TELECOMUNICAÇÕES","target_country":"BR","protocol":"both","relation_type":"downstream","v4_peers":331,"v6_peers":224,"peer_count":555,"last_observed":"2026-11-02T18:28:37.733852032Z"},{"source_asn":21574,"target_asn":262306,"target_name":"Condax Tecnologia Ltda.","target_country":"BR","protocol":"both","relation_type":"downstream","v4_peers":592,"v6_peers":250,"peer_count":842,"last_observed":"2026-11-02T18:28:37.733852233Z"},{"source_asn":21574,"target_asn":262387,"target_name":"Intermicro Ltda","target_country":"BR","protocol":"both","relation_type":"downstream","v4_peers":3266,"v6_peers":711,"peer_count":3977,"last_observed":"2026-11-02T18:28:37.73385241Z"},{"source_asn":21574,"target_asn":262566,"target_name":"Link Sete Servicos de Internet e Redes Ltda","target_country":"BR","protocol":"both","relation_type":"downstream","v4_peers":3042,"v6_peers":1728,"peer_count":4770,"last_observed":"2026-11-02T18:28:37.733852603Z"},{"source_asn":21574,"target_asn":262624,"target_name":"INETSAFE COMERCIO DE EQUIPAMENTOS ELETRONICOS LTDA","target_country":"BR","protocol":"both","relation_type":"downstream","v4_peers":1861,"v6_peers":912,"peer_count":2773,"last_observed":"2026-11-02T18:28:37.733852801Z"},{"source_asn":21574,"target_asn":262663,"target_name":"METROFLEX TELECOMUNICACOES LTDA","target_country":"BR","protocol":"ipv4","relation_type":"downstream","v4_peers":543,"v6_peers":0,"peer_count":543,"last_observed":"2026-11-02T18:28:37.733853024Z"},{"source_asn":21574,"target_asn":262674,"target_name":"Conquest Telecomunicacoes Ltda","target_country":"BR","protocol":"both","relation_type":"downstream","v4_peers":2301,"v6_peers":713,"peer_count":3014,"last_observed":"2026-11-02T18:28:37.733853219Z"},{"source_asn":21574,"target_asn":262741,"target_name":"CONECTSUL SOLUCOES EM INTERNET","target_country":"BR","protocol":"ipv6","relation_type":"downstream","v4_peers":0,"v6_peers":2,"peer_count":2,"last_observed":"2026-11-02T18:28:37.733853465Z"},{"source_asn":21574,"target_asn":262767,"target_name":"Avelino e Rodrigues LTDA","target_country":"BR","protocol":"ipv4","relation_type":"downstream","v4_peers":72,"v6_peers":0,"peer_count":72,"last_observed":"2026-11-02T18:28:37.733853693Z"},{"source_asn":21574,"target_asn":262808,"target_name":"Brasilnet Telecomunicacoes Ltda ME","target_country":"BR","protocol":"ipv6","relation_type":"downstream","v4_peers":0,"v6_peers":2,"peer_count":2,"last_observed":"2026-11-02T18:28:37.733858815Z"},{"source_asn":21574,"target_asn":262895,"target_name":"","target_country":"","protocol":"both","relation_type":"downstream","v4_peers":455,"v6_peers":371,"peer_count":826,"last_observed":"2026-11-02T18:28:37.733859038Z"},{"source_asn":21574,"target_asn":262948,"target_name":"","target_country":"","protocol":"ipv4","relation_type":"downstream","v4_peers":336,"v6_peers":0,"peer_count":336,"last_observed":"2026-11-02T18:28:37.733859303Z"},{"source_asn":21574,"target_asn":263277,"target_name":"","target_country":"","protocol":"both","relation_type":"downstream","v4_peers":1396,"v6_peers":2762,"peer_count":4158,"last_observed":"2026-11-02T18:28:37.733859533Z"},{"source_asn":21574,"target_asn":263302,"target_name":"TORPEDOLINK TELECOM","target_country":"BR","protocol":"both","relation_type":"downstream","v4_peers":157,"v6_peers":353,"peer_count":510,"last_observed":"2026-11-02T18:28:37.7338598Z"},{"source_asn":21574,"target_asn":263356,"target_name":"","target_country":"","protocol":"both","relation_type":"downstream","v4_peers":2658,"v6_peers":6271,"peer_count":8929,"last_observed":"2026-11-02T18:28:37.733859991Z"},{"source_asn":21574,"target_asn":263420,"target_name":"","target_country":"","protocol":"ipv4","relation_type":"downstream","v4_peers":348,"v6_peers":0,"peer_count":348,"last_observed":"2026-11-02T18:28:37.733860261Z"},{"source_asn":21574,"target_asn":263440,"target_name":"WAVE UP TELECOM BRASIL LTDA - ME","target_country":"BR","protocol":"both","relation_type":"downstream","v4_peers":328,"v6_peers":46,"peer_count":374,"last_observed":"2026-11-02T18:28:37.733860455Z"},{"source_asn":21574,"target_asn":263475,"target_name":"Guara Digital LTDA","target_country":"BR","protocol":"both","relation_type":"downstream","v4_peers":2410,"v6_peers":414,"peer_count":2824,"last_observed":"2026-11-02T18:28:37.733860642Z"},{"source_asn":21574,"target_asn":263994,"target_name":"Fullnet Telecomunicacoes LTDA","target_country":"BR","protocol":"ipv4","relation_type":"downstream","v4_peers":226,"v6_peers":0,"peer_count":226,"last_observed":"2026-11-02T18:28:37.733860863Z"},{"source_asn":21574,"target_asn":264374,"target_name":"","target_country":"","protocol":"both","relation_type":"downstream","v4_peers":929,"v6_peers":1472,"peer_count":2401,"last_observed":"2026-11-02T18:28:37.733861087Z"},{"source_asn":21574,"target_asn":264385,"target_name":"","target_country":"","protocol":"both","relation_type":"downstream","v4_peers":263,"v6_peers":1271,"peer_count":1534,"last_observed":"2026-11-02T18:28:37.733861304Z"},{"source_asn":21574,"target_asn":264421,"target_name":"","target_country":"","protocol":"both","relation_type":"downstream","v4_peers":712,"v6_peers":1398,"peer_count":2110,"last_observed":"2026-11-02T18:28:37.733861521Z"},{"source_asn":21574,"target_asn":264540,"target_name":"","target_country":"","protocol":"ipv4","relation_type":"downstream","v4_peers":1211,"v6_peers":0,"peer_count":1211,"last_observed":"2026-11-02T18:28:37.733861745Z"},{"source_asn":21574,"target_asn":265014,"target_name":"","target_country":"","protocol":"both","relation_type":"downstream","v4_peers":1273,"v6_peers":146,"peer_count":1419,"last_observed":"2026-11-02T18:28:37.733861932Z"},{"source_asn":21574,"target_asn":265051,"target_name":"","target_country":"","protocol":"ipv4","relation_type":"downstream","v4_peers":1773,"v6_peers":0,"peer_count":1773,"last_observed":"2026-11-02T18:28:37.733862166Z"},{"source_asn":21574,"target_asn":265183,"target_name":"","target_country":"","protocol":"ipv4","relation_type":"downstream","v4_peers":2,"v6_peers":0,"peer_count":2,"last_observed":"2026-11-02T18:28:37.733862386Z"},{"source_asn":21574,"target_asn":265417,"target_name":"Frasanet Prov. de internet e com. de info. ltda","target_country":"BR","protocol":"ipv6","relation_type":"downstream","v4_peers":0,"v6_peers":2,"peer_count":2,"last_observed":"2026-11-02T18:28:37.733862644Z"},{"source_asn":21574,"target_asn":265424,"target_name":"","target_country":"","protocol":"both","relation_type":"downstream","v4_peers":355,"v6_peers":368,"peer_count":723,"last_observed":"2026-11-02T18:28:37.733862874Z"},{"source_asn":21574,"target_asn":265437,"target_name":"INTERNET CORPORATE \u0026 SOLAR LTDA","target_country":"BR","protocol":"both","relation_type":"downstream","v4_peers":2029,"v6_peers":345,"peer_count":2374,"last_observed":"2026-11-02T18:28:37.733863065Z"},{"source_asn":21574,"target_asn":265460,"target_name":"","target_country":"","protocol":"ipv4","relation_type":"downstream","v4_peers":1775,"v6_peers":0,"peer_count":1775,"last_observed":"2026-11-02T18:28:37.733863248Z"},{"source_asn":21574,"target_asn":265497,"target_name":"","target_country":"","protocol":"both","relation_type":"downstream","v4_peers":698,"v6_peers":368,"peer_count":1066,"last_observed":"2026-11-02T18:28:37.733863439Z"},{"source_asn":21574,"target_asn":266149,"target_name":"","target_country":"","protocol":"both","relation_type":"downstream","v4_peers":45,"v6_peers":299,"peer_count":344,"last_observed":"2026-11-02T18:28:37.733863636Z"},{"source_asn":21574,"target_asn":266163,"target_name":"Itaínet Fiber Provedor","target_country":"BR","protocol":"ipv4","relation_type":"downstream","v4_peers":201,"v6_peers":0,"peer_count":201,"last_observed":"2026-11-02T18:28:37.733863823Z"},{"source_asn":21574,"target_asn":266260,"target_name":"ITOP TELECOM LTDA - ME","target_country":"BR","protocol":"both","relation_type":"downstream","v4_peers":1290,"v6_peers":256,"peer_count":1546,"last_observed":"2026-11-02T18:28:37.73386401Z"},{"source_asn":21574,"target_asn":267008,"target_name":"","target_country":"","protocol":"both","relation_type":"downstream","v4_peers":1147,"v6_peers":1816,"peer_count":2963,"last_observed":"2026-11-02T18:28:37.73386424Z"},{"source_asn":21574,"target_asn":267070,"target_name":"","target_country":"","protocol":"ipv4","relation_type":"downstream","v4_peers":2472,"v6_peers":0,"peer_count":2472,"last_observed":"2026-11-02T18:28:37.733864431Z"},{"source_asn":21574,"target_asn":267497,"target_name":"GL TELECOM LTDA - ME","target_country":"BR","protocol":"both","relation_type":"downstream","v4_peers":614,"v6_peers":348,"peer_count":962,"last_observed":"2026-11-02T18:28:37.733864618Z"},{"source_asn":21574,"target_asn":267536,"target_name":"AFCH Solucoes e Empreendimentos","target_country":"BR","protocol":"both","relation_type":"downstream","v4_peers":161,"v6_peers":621,"peer_count":782,"last_observed":"2026-11-02T18:28:37.733864819Z"},{"source_asn":21574,"target_asn":267549,"target_name":"NetCOMM FIBRA","target_country":"BR","protocol":"both","relation_type":"downstream","v4_peers":208,"v6_peers":138,"peer_count":346,"last_observed":"2026-11-02T18:28:37.733865036Z"},{"source_asn":21574,"target_asn":267978,"target_name":"","target_country":"","protocol":"both","relation_type":"downstream","v4_peers":344,"v6_peers":229,"peer_count":573,"last_observed":"2026-11-02T18:28:37.73386526Z"},{"source_asn":21574,"target_asn":268188,"target_name":"","target_country":"","protocol":"both","relation_type":"downstream","v4_peers":34,"v6_peers":2,"peer_count":36,"last_observed":"2026-11-02T18:28:37.73386549Z"},{"source_asn":21574,"target_asn":268229,"target_name":"","target_country":"","protocol":"both","relation_type":"downstream","v4_peers":1039,"v6_peers":1328,"peer_count":2367,"last_observed":"2026-11-02T18:28:37.733865694Z"},{"source_asn":21574,"target_asn":268327,"target_name":"","target_country":"","protocol":"both","relation_type":"downstream","v4_peers":210,"v6_peers":157,"peer_count":367,"last_observed":"2026-11-02T18:28:37.733865914Z"},{"source_asn":21574,"target_asn":268355,"target_name":"RESENDE \u0026 GONÇALVES SERVIÇOS E INTERNET LTDA","target_country":"BR","protocol":"ipv4","relation_type":"downstream","v4_peers":1093,"v6_peers":0,"peer_count":1093,"last_observed":"2026-11-02T18:28:37.733866135Z"},{"source_asn":21574,"target_asn":268433,"target_name":"","target_country":"","protocol":"both","relation_type":"downstream","v4_peers":3,"v6_peers":368,"peer_count":371,"last_observed":"2026-11-02T18:28:37.733866359Z"},{"source_asn":21574,"target_asn":268725,"target_name":"Planex Telecom","target_country":"BR","protocol":"ipv4","relation_type":"downstream","v4_peers":1066,"v6_peers":0,"peer_count":1066,"last_observed":"2026-11-02T18:28:37.733866573Z"},{"source_asn":21574,"target_asn":268843,"target_name":"CDNTV TECNOLOGIA LTDA","target_country":"BR","protocol":"both","relation_type":"downstream","v4_peers":47,"v6_peers":350,"peer_count":397,"last_observed":"2026-11-02T18:28:37.733866806Z"},{"source_asn":21574,"target_asn":268882,"target_name":"","target_country":"","protocol":"both","relation_type":"downstream","v4_peers":1335,"v6_peers":192,"peer_count":1527,"last_observed":"2026-11-02T18:28:37.733875677Z"},{"source_asn":21574,"target_asn":268888,"target_name":"","target_country":"","protocol":"both","relation_type":"downstream","v4_peers":110,"v6_peers":8,"peer_count":118,"last_observed":"2026-11-02T18:28:37.733875904Z"},{"source_asn":21574,"target_asn":268997,"target_name":"FALCON INTERNET LTDA","target_country":"BR","protocol":"both","relation_type":"downstream","v4_peers":1056,"v6_peers":51,"peer_count":1107,"last_observed":"2026-11-02T18:28:37.733876135Z"},{"source_asn":21574,"target_asn":269084,"target_name":"","target_country":"","protocol":"both","relation_type":"downstream","v4_peers":2247,"v6_peers":863,"peer_count":3110,"last_observed":"2026-11-02T18:28:37.733876352Z"},{"source_asn":21574,"target_asn":269199,"target_name":"INFOTEC TELECON LTDA","target_country":"BR","protocol":"both","relation_type":"downstream","v4_peers":2084,"v6_peers":347,"peer_count":2431,"last_observed":"2026-11-02T18:28:37.733876593Z"},{"source_asn":21574,"target_asn":269248,"target_name":"","target_country":"","protocol":"both","relation_type":"downstream","v4_peers":625,"v6_peers":197,"peer_count":822,"last_observed":"2026-11-02T18:28:37.73387687Z"},{"source_asn":21574,"target_asn":270385,"target_name":"CONECTA - PROVEDOR DE INTERNET LTDA.","target_country":"BR","protocol":"ipv4","relation_type":"downstream","v4_peers":354,"v6_peers":0,"peer_count":354,"last_observed":"2026-11-02T18:28:37.733877137Z"},{"source_asn":21574,"target_asn":270564,"target_name":"MASTER DA WEB DATACENTER LTDA","target_country":"BR","protocol":"both","relation_type":"downstream","v4_peers":3052,"v6_peers":320,"peer_count":3372,"last_observed":"2026-11-02T18:28:37.733877335Z"},{"source_asn":21574,"target_asn":270663,"target_name":"","target_country":"","protocol":"ipv4","relation_type":"downstream","v4_peers":1396,"v6_peers":0,"peer_count":1396,"last_observed":"2026-11-02T18:28:37.733877615Z"},{"source_asn":21574,"target_asn":270837,"target_name":"","target_country":"","protocol":"both","relation_type":"downstream","v4_peers":1026,"v6_peers":1005,"peer_count":2031,"last_observed":"2026-11-02T18:28:37.733877859Z"},{"source_asn":21574,"target_asn":270865,"target_name":"","target_country":"","protocol":"ipv4","relation_type":"downstream","v4_peers":144,"v6_peers":0,"peer_count":144,"last_observed":"2026-11-02T18:28:37.733878126Z"},{"source_asn":21574,"target_asn":270897,"target_name":"","target_country":"","protocol":"both","relation_type":"downstream","v4_peers":1772,"v6_peers":724,"peer_count":2496,"last_observed":"2026-11-02T18:28:37.733878323Z"},{"source_asn":21574,"target_asn":270951,"target_name":"","target_country":"","protocol":"both","relation_type":"downstream","v4_peers":346,"v6_peers":342,"peer_count":688,"last_observed":"2026-11-02T18:28:37.73387852Z"},{"source_asn":21574,"target_asn":271049,"target_name":"","target_country":"","protocol":"both","relation_type":"downstream","v4_peers":355,"v6_peers":340,"peer_count":695,"last_observed":"2026-11-02T18:28:37.733878708Z"},{"source_asn":21574,"target_asn":271062,"target_name":"","target_country":"","protocol":"both","relation_type":"downstream","v4_peers":621,"v6_peers":1309,"peer_count":1930,"last_observed":"2026-11-02T18:28:37.733878941Z"},{"source_asn":21574,"target_asn":271072,"target_name":"ULTRAFIBRA NET REPRESENTACOES TELECOM EIRELI","target_country":"BR","protocol":"both","relation_type":"downstream","v4_peers":652,"v6_peers":656,"peer_count":1308,"last_observed":"2026-11-02T18:28:37.733879179Z"},{"source_asn":21574,"target_asn":271251,"target_name":"","target_country":"","protocol":"both","relation_type":"downstream","v4_peers":871,"v6_peers":2065,"peer_count":2936,"last_observed":"2026-11-02T18:28:37.733879375Z"},{"source_asn":21574,"target_asn":271252,"target_name":"","target_country":"","protocol":"ipv6","relation_type":"downstream","v4_peers":0,"v6_peers":13,"peer_count":13,"last_observed":"2026-11-02T18:28:37.73387961Z"},{"source_asn":21574,"target_asn":271338,"target_name":"","target_country":"","protocol":"both","relation_type":"downstream","v4_peers":1912,"v6_peers":3325,"peer_count":5237,"last_observed":"2026-11-02T18:28:37.73387984Z"},{"source_asn":21574,"target_asn":271398,"target_name":"FACILITUDE SERVICOS DE COMUNICAO LTDA","target_country":"BR","protocol":"both","relation_type":"downstream","v4_peers":282,"v6_peers":41,"peer_count":323,"last_observed":"2026-11-02T18:28:37.733880064Z"},{"source_asn":21574,"target_asn":271488,"target_name":"REALDATA TELECOMUNICAÇÕES E TECNOLOGIA LTDA","target_country":"BR","protocol":"ipv4","relation_type":"downstream","v4_peers":58,"v6_peers":0,"peer_count":58,"last_observed":"2026-11-02T18:28:37.733880325Z"},{"source_asn":21574,"target_asn":271734,"target_name":"","target_country":"","protocol":"ipv6","relation_type":"downstream","v4_peers":0,"v6_peers":367,"peer_count":367,"last_observed":"2026-11-02T18:28:37.733880598Z"},{"source_asn":21574,"target_asn":272162,"target_name":"","target_country":"","protocol":"ipv4","relation_type":"downstream","v4_peers":1847,"v6_peers":0,"peer_count":1847,"last_observed":"2026-11-02T18:28:37.733880826Z"},{"source_asn":21574,"target_asn":272201,"target_name":"","target_country":"","protocol":"both","relation_type":"downstream","v4_peers":347,"v6_peers":38,"peer_count":385,"last_observed":"2026-11-02T18:28:37.733881023Z"},{"source_asn":21574,"target_asn":272241,"target_name":"","target_country":"","protocol":"both","relation_type":"downstream","v4_peers":340,"v6_peers":356,"peer_count":696,"last_observed":"2026-11-02T18:28:37.73388122Z"},{"source_asn":21574,"target_asn":272454,"target_name":"","target_country":"","protocol":"ipv6","relation_type":"downstream","v4_peers":0,"v6_peers":100,"peer_count":100,"last_observed":"2026-11-02T18:28:37.733881454Z"},{"source_asn":21574,"target_asn":272479,"target_name":"","target_country":"","protocol":"both","relation_type":"downstream","v4_peers":353,"v6_peers":368,"peer_count":721,"last_observed":"2026-11-02T18:28:37.733881665Z"},{"source_asn":21574,"target_asn":272487,"target_name":"","target_country":"","protocol":"both","relation_type":"downstream","v4_peers":353,"v6_peers":736,"peer_count":1089,"last_observed":"2026-11-02T18:28:37.733881878Z"},{"source_asn":21574,"target_asn":272495,"target_name":"","target_country":"","protocol":"both","relation_type":"downstream","v4_peers":221,"v6_peers":285,"peer_count":506,"last_observed":"2026-11-02T18:28:37.733882109Z"},{"source_asn":21574,"target_asn":272753,"target_name":"FASTNET FIBRA","target_country":"BR","protocol":"ipv6","relation_type":"downstream","v4_peers":0,"v6_peers":207,"peer_count":207,"last_observed":"2026-11-02T18:28:37.733882339Z"},{"source_asn":21574,"target_asn":273330,"target_name":"","target_country":"","protocol":"ipv6","relation_type":"downstream","v4_peers":0,"v6_peers":367,"peer_count":367,"last_observed":"2026-11-02T18:28:37.733882567Z"},{"source_asn":21574,"target_asn":273350,"target_name":"","target_country":"","protocol":"both","relation_type":"downstream","v4_peers":1573,"v6_peers":1077,"peer_count":2650,"last_observed":"2026-11-02T18:28:37.733882757Z"},{"source_asn":21574,"target_asn":273663,"target_name":"","target_country":"","protocol":"both","relation_type":"downstream","v4_peers":934,"v6_peers":484,"peer_count":1418,"last_observed":"2026-11-02T18:28:37.733882948Z"},{"source_asn":21574,"target_asn":273714,"target_name":"","target_country":"","protocol":"both","relation_type":"downstream","v4_peers":477,"v6_peers":1331,"peer_count":1808,"last_observed":"2026-11-02T18:28:37.733883148Z"},{"source_asn":21574,"target_asn":273783,"target_name":"LS PROVEDOR DE INTERNET LTDA","target_country":"BR","protocol":"ipv6","relation_type":"downstream","v4_peers":0,"v6_peers":490,"peer_count":490,"last_observed":"2026-11-02T18:28:37.733883385Z"},{"source_asn":21574,"target_asn":274672,"target_name":"INOVANOC SOLUCOES EM SUPORTE LTDA","target_country":"BR","protocol":"ipv6","relation_type":"downstream","v4_peers":0,"v6_peers":108,"peer_count":108,"last_observed":"2026-11-02T18:28:37.733883625Z"},{"source_asn":21574,"target_asn":274795,"target_name":"","target_country":"","protocol":"both","relation_type":"downstream","v4_peers":500,"v6_peers":685,"peer_count":1185,"last_observed":"2026-11-02T18:28:37.73388385Z"},{"source_asn":21574,"target_asn":274798,"target_name":"1 CLICK TELECOM LTDA","target_country":"BR","protocol":"both","relation_type":"downstream","v4_peers":696,"v6_peers":346,"peer_count":1042,"last_observed":"2026-11-02T18:28:37.733884066Z"},{"source_asn":21574,"target_asn":275646,"target_name":"","target_country":"","protocol":"both","relation_type":"downstream","v4_peers":155,"v6_peers":175,"peer_count":330,"last_observed":"2026-11-02T18:28:37.733884261Z"},{"source_asn":21574,"target_asn":275684,"target_name":"","target_country":"","protocol":"both","relation_type":"downstream","v4_peers":173,"v6_peers":1368,"peer_count":1541,"last_observed":"2026-11-02T18:28:37.733884451Z"},{"source_asn":21574,"target_asn":28175,"target_name":"","target_country":"","protocol":"both","relation_type":"downstream","v4_peers":378,"v6_peers":428,"peer_count":806,"last_observed":"2026-11-02T18:28:37.733884638Z"},{"source_asn":21574,"target_asn":28188,"target_name":"Pronto Net Ltda.","target_country":"BR","protocol":"ipv4","relation_type":"downstream","v4_peers":175,"v6_peers":0,"peer_count":175,"last_observed":"2026-11-02T18:28:37.733884868Z"},{"source_asn":21574,"target_asn":28296,"target_name":"Acessa Telecomunicações Ltda","target_country":"BR","protocol":"ipv4","relation_type":"downstream","v4_peers":2622,"v6_peers":0,"peer_count":2622,"last_observed":"2026-11-02T18:28:37.733885109Z"},{"source_asn":21574,"target_asn":28572,"target_name":"Apoiocom Digital Ltda - EPP","target_country":"BR","protocol":"both","relation_type":"downstream","v4_peers":129,"v6_peers":232,"peer_count":361,"last_observed":"2026-11-02T18:28:37.733885306Z"},{"source_asn":21574,"target_asn":28590,"target_name":"Directnet Prestacao de Servicos Ltda.","target_country":"BR","protocol":"ipv4","relation_type":"downstream","v4_peers":289,"v6_peers":0,"peer_count":289,"last_observed":"2026-11-02T18:28:37.733885544Z"},{"source_asn":21574,"target_asn":28660,"target_name":"","target_country":"","protocol":"ipv4","relation_type":"downstream","v4_peers":264,"v6_peers":0,"peer_count":264,"last_observed":"2026-11-02T18:28:37.733885764Z"},{"source_asn":21574,"target_asn":52532,"target_name":"Speednet Telecomunicacoes Ltda ME","target_country":"BR","protocol":"both","relation_type":"downstream","v4_peers":257,"v6_peers":1016,"peer_count":1273,"last_observed":"2026-11-02T18:28:37.733885958Z"},{"source_asn":21574,"target_asn":52631,"target_name":"","target_country":"","protocol":"both","relation_type":"downstream","v4_peers":1205,"v6_peers":605,"peer_count":1810,"last_observed":"2026-11-02T18:28:37.733886148Z"},{"source_asn":21574,"target_asn":52712,"target_name":"","target_country":"","protocol":"both","relation_type":"downstream","v4_peers":1482,"v6_peers":1033,"peer_count":2515,"last_observed":"2026-11-02T18:28:37.733886339Z"},{"source_asn":21574,"target_asn":52875,"target_name":"","target_country":"","protocol":"ipv4","relation_type":"downstream","v4_peers":507,"v6_peers":0,"peer_count":507,"last_observed":"2026-11-02T18:28:37.733886559Z"},{"source_asn":21574,"target_asn":52907,"target_name":"","target_country":"","protocol":"both","relation_type":"downstream","v4_peers":1174,"v6_peers":1254,"peer_count":2428,"last_observed":"2026-11-02T18:28:37.733886776Z"},{"source_asn":21574,"target_asn":52916,"target_name":"","target_country":"","protocol":"both","relation_type":"downstream","v4_peers":250,"v6_peers":924,"peer_count":1174,"last_observed":"2026-11-02T18:28:37.73388697Z"},{"source_asn":21574,"target_asn":52928,"target_name":"NORTETEL TELECOMUNICACOES LTDA","target_country":"BR","protocol":"both","relation_type":"downstream","v4_peers":2000,"v6_peers":7789,"peer_count":9789,"last_observed":"2026-11-02T18:28:37.733887164Z"},{"source_asn":21574,"target_asn":52947,"target_name":"PARAOPEBANET PROVEDOR LTDA","target_country":"BR","protocol":"ipv4","relation_type":"downstream","v4_peers":692,"v6_peers":0,"peer_count":692,"last_observed":"2026-11-02T18:28:37.733887398Z"},{"source_asn":21574,"target_asn":53052,"target_name":"MULTIVELOX","target_country":"BR","protocol":"ipv4","relation_type":"downstream","v4_peers":34,"v6_peers":0,"peer_count":34,"last_observed":"2026-11-02T18:28:37.733887645Z"},{"source_asn":21574,"target_asn":53062,"target_name":"ACESSOLINE TELECOMUNICACOES LTDA","target_country":"BR","protocol":"ipv6","relation_type":"downstream","v4_peers":0,"v6_peers":2,"peer_count":2,"last_observed":"2026-11-02T18:28:37.733887875Z"},{"source_asn":21574,"target_asn":53077,"target_name":"","target_country":"","protocol":"ipv4","relation_type":"downstream","v4_peers":692,"v6_peers":0,"peer_count":692,"last_observed":"2026-11-02T18:28:37.7338881Z"},{"source_asn":21574,"target_asn":53139,"target_name":"RDF Informatica Ltda","target_country":"BR","protocol":"both","relation_type":"downstream","v4_peers":8307,"v6_peers":369,"peer_count":8676,"last_observed":"2026-11-02T18:28:37.733888396Z"},{"source_asn":21574,"target_asn":53196,"target_name":"NETSTAR SOLUCOES LTDA","target_country":"BR","protocol":"both","relation_type":"downstream","v4_peers":1001,"v6_peers":1141,"peer_count":2142,"last_observed":"2026-11-02T18:28:37.733888607Z"},{"source_asn":21574,"target_asn":61707,"target_name":"","target_country":"","protocol":"both","relation_type":"downstream","v4_peers":2200,"v6_peers":2477,"peer_count":4677,"last_observed":"2026-11-02T18:28:37.733888797Z"},{"source_asn":21574,"target_asn":61712,"target_name":"YUPNET TELECOMUNICAÇÕES LTDA","target_country":"BR","protocol":"both","relation_type":"downstream","v4_peers":13815,"v6_peers":1172,"peer_count":14987,"last_observed":"2026-11-02T18:28:37.733888985Z"},{"source_asn":21574,"target_asn":61945,"target_name":"","target_country":"","protocol":"both","relation_type":"downstream","v4_peers":1416,"v6_peers":348,"peer_count":1764,"last_observed":"2026-11-02T18:28:37.733889182Z"},{"source_asn":21574,"target_asn":1828,"target_name":"UNITAS - Unitas Global","target_country":"US","protocol":"ipv4","relation_type":"peer","v4_peers":365,"v6_peers":0,"peer_count":365,"last_observed":"2026-11-02T18:28:37.733889443Z"},{"source_asn":21574,"target_asn":199524,"target_name":"GCORE","target_country":"LU","protocol":"both","relation_type":"peer","v4_peers":355,"v6_peers":110,"peer_count":465,"last_observed":"2026-11-02T18:28:37.733889683Z"},{"source_asn":21574,"target_asn":22548,"target_name":"Núcleo de Inf. e Coord. do Ponto BR - NIC.BR","target_country":"BR","protocol":"both","relation_type":"peer","v4_peers":246,"v6_peers":155,"peer_count":401,"last_observed":"2026-11-02T18:28:37.733889877Z"},{"source_asn":21574,"target_asn":24482,"target_name":"SGGS-AS-AP","target_country":"SG","protocol":"both","relation_type":"peer","v4_peers":348,"v6_peers":245,"peer_count":593,"last_observed":"2026-11-02T18:28:37.733890067Z"},{"source_asn":21574,"target_asn":262427,"target_name":"Invista Net Provedor de Acesso Ltda","target_country":"BR","protocol":"ipv4","relation_type":"peer","v4_peers":214,"v6_peers":0,"peer_count":214,"last_observed":"2026-11-02T18:28:37.733890285Z"},{"source_asn":21574,"target_asn":263152,"target_name":"MIGO TELECOM","target_country":"BR","protocol":"both","relation_type":"peer","v4_peers":169,"v6_peers":119,"peer_count":288,"last_observed":"2026-11-02T18:28:37.733890475Z"},{"source_asn":21574,"target_asn":263237,"target_name":"263237 - PowerHost Telecom SPA","target_country":"CL","protocol":"both","relation_type":"peer","v4_peers":13,"v6_peers":116,"peer_count":129,"last_observed":"2026-11-02T18:28:37.733890702Z"},{"source_asn":21574,"target_asn":264479,"target_name":"Turbozone Internet","target_country":"BR","protocol":"both","relation_type":"peer","v4_peers":240,"v6_peers":153,"peer_count":393,"last_observed":"2026-11-02T18:28:37.733890919Z"},{"source_asn":21574,"target_asn":271253,"target_name":"LINK BRASIL TELECOMUNICACOES LTDA","target_country":"BR","protocol":"ipv4","relation_type":"peer","v4_peers":353,"v6_peers":0,"peer_count":353,"last_observed":"2026-11-02T18:28:37.733891137Z"},{"source_asn":21574,"target_asn":28624,"target_name":"PROVEDORA CMA INTERNET LTDA","target_country":"BR","protocol":"both","relation_type":"peer","v4_peers":238,"v6_peers":155,"peer_count":393,"last_observed":"2026-11-02T18:28:37.733891333Z"},{"source_asn":21574,"target_asn":28634,"target_name":"Life Tecnologia Ltda.","target_country":"BR","protocol":"ipv4","relation_type":"peer","v4_peers":488,"v6_peers":0,"peer_count":488,"last_observed":"2026-11-02T18:28:37.733891554Z"},{"source_asn":21574,"target_asn":28917,"target_name":"Fiord-AS","target_country":"LT","protocol":"ipv4","relation_type":"peer","v4_peers":330,"v6_peers":0,"peer_count":330,"last_observed":"2026-11-02T18:28:37.733891781Z"},{"source_asn":21574,"target_asn":36236,"target_name":"NETACTUATE - NetActuate, Inc","target_country":"US","protocol":"both","relation_type":"peer","v4_peers":144,"v6_peers":113,"peer_count":257,"last_observed":"2026-11-02T18:28:37.733891969Z"},{"source_asn":21574,"target_asn":37721,"target_name":"ORG-VTS1-AFRINIC - Virtual Technologies \u0026 Solutions","target_country":"BF","protocol":"both","relation_type":"peer","v4_peers":11,"v6_peers":2,"peer_count":13,"last_observed":"2026-11-02T18:28:37.733892182Z"},{"source_asn":21574,"target_asn":49544,"target_name":"i3Dnet - RIPE-NCC-END-MNT","target_country":"NL","protocol":"ipv4","relation_type":"peer","v4_peers":666,"v6_peers":0,"peer_count":666,"last_observed":"2026-11-02T18:28:37.733892416Z"},{"source_asn":21574,"target_asn":51185,"target_name":"MAINSTREAMING-AS - RIPE-NCC-END-MNT","target_country":"IT","protocol":"both","relation_type":"peer","v4_peers":367,"v6_peers":113,"peer_count":480,"last_observed":"2026-11-02T18:28:37.733892603Z"},{"source_asn":21574,"target_asn":52873,"target_name":"Softdados Telecomunicações","target_country":"BR","protocol":"both","relation_type":"peer","v4_peers":27,"v6_peers":111,"peer_count":138,"last_observed":"2026-11-02T18:28:37.733892793Z"},{"source_asn":21574,"target_asn":53046,"target_name":"UNIVERSIDADE ESTADUAL DE PONTA GROSSA","target_country":"BR","protocol":"both","relation_type":"peer","v4_peers":414,"v6_peers":241,"peer_count":655,"last_observed":"2026-11-02T18:28:37.733893011Z"},{"source_asn":21574,"target_asn":60503,"target_name":"FNXTEC - RIPE-NCC-END-MNT","target_country":"BR","protocol":"both","relation_type":"peer","v4_peers":62,"v6_peers":114,"peer_count":176,"last_observed":"2026-11-02T18:28:37.733893268Z"},{"source_asn":21574,"target_asn":61573,"target_name":"IP TELECOM","target_country":"BR","protocol":"both","relation_type":"peer","v4_peers":206,"v6_peers":154,"peer_count":360,"last_observed":"2026-11-02T18:28:37.733893458Z"},{"source_asn":21574,"target_asn":6424,"target_name":"EDGOO - RIPE-NCC-END-MNT","target_country":"PT","protocol":"both","relation_type":"peer","v4_peers":187,"v6_peers":124,"peer_count":311,"last_observed":"2026-11-02T18:28:37.733893659Z"}],"owner":"SystGrid Solutions Pvt Ltd","owner_url":"https://systgrid.com","registry":"LACNIC","telemetry_url":"https://bgptree.com/api/as/21574","total_peers":159,"total_prefixes":7,"updated_at":"2026-11-02T06:31:59Z","upstreams_count":24}