{"announced_v4":0,"announced_v6":0,"asn":23855,"canonical_url":"https://bgptree.com/as/23855","classification":"Transit Provider / Regional ISP","compliance":"DPDP Act 2023, Jurisdiction of Mumbai, Maharashtra, INDIA","country":"SG","data_sources":["RIPE NCC RIS","PeeringDB","RouteViews","APNIC/ARIN/RIPE/LACNIC/AFRINIC RDAP"],"description":"SingAREN","direct_peers_count":12,"downstreams_count":19,"name":"SINGAREN-GIX-AS-AP - Singapore Advanced Research and Education Network","neighbors":[{"source_asn":23855,"target_asn":38229,"target_name":"LEARN-LK - Lanka Education and Research Network","target_country":"LK","protocol":"both","relation_type":"downstream","v4_peers":1655,"v6_peers":1180,"peer_count":2835,"last_observed":"2026-11-03T07:02:14Z"},{"source_asn":23855,"target_asn":7660,"target_name":"APAN-JP - Japan Network Information Center","target_country":"JP","protocol":"both","relation_type":"downstream","v4_peers":1364,"v6_peers":750,"peer_count":2114,"last_observed":"2026-11-03T07:02:14Z"},{"source_asn":23855,"target_asn":136968,"target_name":"SINGAREN-GIX-AS-AP - SingAREN","target_country":"SG","protocol":"ipv4","relation_type":"upstream","v4_peers":1376,"v6_peers":0,"peer_count":1376,"last_observed":"2026-11-03T07:02:14Z"},{"source_asn":23855,"target_asn":6939,"target_name":"Hurricane Electric LLC","target_country":"US","protocol":"both","relation_type":"upstream","v4_peers":1169,"v6_peers":141,"peer_count":1310,"last_observed":"2026-11-03T07:02:14Z"},{"source_asn":23855,"target_asn":23767,"target_name":"A-STAR-AS-AP - A*STAR","target_country":"SG","protocol":"ipv4","relation_type":"downstream","v4_peers":1214,"v6_peers":0,"peer_count":1214,"last_observed":"2026-11-03T07:02:14Z"},{"source_asn":23855,"target_asn":4637,"target_name":"ASN-TELSTRA-GLOBAL - Telstra International Limited","target_country":"HK","protocol":"both","relation_type":"upstream","v4_peers":294,"v6_peers":652,"peer_count":946,"last_observed":"2026-11-03T07:02:14Z"},{"source_asn":23855,"target_asn":134148,"target_name":"SINGAREN-GIX-AS-AP-2 - SingAREN","target_country":"SG","protocol":"both","relation_type":"downstream","v4_peers":446,"v6_peers":369,"peer_count":815,"last_observed":"2026-11-03T07:02:14Z"},{"source_asn":23855,"target_asn":7497,"target_name":"Computer Network Information Center of Chinese Academy of Sciences (CNIC-CAS)","target_country":"CN","protocol":"both","relation_type":"downstream","v4_peers":490,"v6_peers":168,"peer_count":658,"last_observed":"2026-11-03T07:02:14Z"},{"source_asn":23855,"target_asn":9419,"target_name":"NTU-AS-AP - Nanyang Technological University","target_country":"SG","protocol":"both","relation_type":"upstream","v4_peers":639,"v6_peers":10,"peer_count":649,"last_observed":"2026-11-03T07:02:14Z"},{"source_asn":23855,"target_asn":24490,"target_name":"TEIN2-SG-AP - CERNET Helpdesk","target_country":"CN","protocol":"both","relation_type":"downstream","v4_peers":368,"v6_peers":194,"peer_count":562,"last_observed":"2026-11-03T07:02:14Z"},{"source_asn":23855,"target_asn":293,"target_name":"Energy Sciences Network (ESnet)","target_country":"US","protocol":"both","relation_type":"downstream","v4_peers":330,"v6_peers":59,"peer_count":389,"last_observed":"2026-11-03T07:02:14Z"},{"source_asn":23855,"target_asn":132398,"target_name":"","target_country":"","protocol":"both","relation_type":"downstream","v4_peers":253,"v6_peers":33,"peer_count":286,"last_observed":"2026-11-03T07:02:14Z"},{"source_asn":23855,"target_asn":23864,"target_name":"","target_country":"","protocol":"both","relation_type":"downstream","v4_peers":94,"v6_peers":182,"peer_count":276,"last_observed":"2026-11-03T07:02:14Z"},{"source_asn":23855,"target_asn":9885,"target_name":"NKN-INTERNET-GW - National Knowledge Network","target_country":"IN","protocol":"both","relation_type":"downstream","v4_peers":6,"v6_peers":187,"peer_count":193,"last_observed":"2026-11-03T07:02:14Z"},{"source_asn":23855,"target_asn":20965,"target_name":"GEANT - RIPE-NCC-END-MNT","target_country":"NL","protocol":"both","relation_type":"upstream","v4_peers":158,"v6_peers":19,"peer_count":177,"last_observed":"2026-11-03T07:02:14Z"},{"source_asn":23855,"target_asn":137207,"target_name":"JUCC-AS-AP - Joint Universities Computer Centre Limited","target_country":"HK","protocol":"both","relation_type":"downstream","v4_peers":138,"v6_peers":12,"peer_count":150,"last_observed":"2026-11-03T07:02:14Z"},{"source_asn":23855,"target_asn":9270,"target_name":"APAN-KR-AS-KR - AS Manager","target_country":"KR","protocol":"both","relation_type":"downstream","v4_peers":132,"v6_peers":1,"peer_count":133,"last_observed":"2026-11-03T07:02:14Z"},{"source_asn":23855,"target_asn":1103,"target_name":"SURFNET-NL - RIPE-NCC-LEGACY-MNT","target_country":"NL","protocol":"both","relation_type":"upstream","v4_peers":81,"v6_peers":11,"peer_count":92,"last_observed":"2026-11-03T07:02:14Z"},{"source_asn":23855,"target_asn":131475,"target_name":"SIT-AS-AP - Singapore Institute of Technology","target_country":"SG","protocol":"ipv4","relation_type":"downstream","v4_peers":78,"v6_peers":0,"peer_count":78,"last_observed":"2026-11-03T07:02:59Z"},{"source_asn":23855,"target_asn":24482,"target_name":"SGGS-AS-AP","target_country":"SG","protocol":"both","relation_type":"peer","v4_peers":38,"v6_peers":35,"peer_count":73,"last_observed":"2026-11-03T07:02:14Z"},{"source_asn":23855,"target_asn":35280,"target_name":"F5 Inc.","target_country":"FR","protocol":"both","relation_type":"upstream","v4_peers":20,"v6_peers":10,"peer_count":30,"last_observed":"2026-11-03T07:02:14Z"},{"source_asn":23855,"target_asn":59105,"target_name":"HOMENOC - Japan Network Information Center","target_country":"JP","protocol":"both","relation_type":"peer","v4_peers":15,"v6_peers":5,"peer_count":20,"last_observed":"2026-11-03T07:02:14Z"},{"source_asn":23855,"target_asn":1828,"target_name":"UNITAS - Unitas Global","target_country":"US","protocol":"both","relation_type":"peer","v4_peers":15,"v6_peers":4,"peer_count":19,"last_observed":"2026-11-03T07:02:14Z"},{"source_asn":23855,"target_asn":36236,"target_name":"NETACTUATE - NetActuate, Inc","target_country":"US","protocol":"both","relation_type":"peer","v4_peers":15,"v6_peers":4,"peer_count":19,"last_observed":"2026-11-03T07:02:14Z"},{"source_asn":23855,"target_asn":4777,"target_name":"APNIC-COLO - Asia Pacific Network Information Centre","target_country":"AU","protocol":"both","relation_type":"peer","v4_peers":15,"v6_peers":4,"peer_count":19,"last_observed":"2026-11-03T07:02:14Z"},{"source_asn":23855,"target_asn":9264,"target_name":"Academia Sinica Network(ASNet)","target_country":"TW","protocol":"both","relation_type":"downstream","v4_peers":14,"v6_peers":2,"peer_count":16,"last_observed":"2026-11-03T07:02:14Z"},{"source_asn":23855,"target_asn":49544,"target_name":"i3Dnet - RIPE-NCC-END-MNT","target_country":"NL","protocol":"both","relation_type":"peer","v4_peers":10,"v6_peers":3,"peer_count":13,"last_observed":"2026-11-03T07:02:14Z"},{"source_asn":23855,"target_asn":50999,"target_name":"King Abdullah University of Science and Technology","target_country":"SA","protocol":"ipv6","relation_type":"downstream","v4_peers":0,"v6_peers":8,"peer_count":8,"last_observed":"2026-11-03T07:02:14Z"},{"source_asn":23855,"target_asn":206350,"target_name":"OMREN - RIPE-NCC-END-MNT","target_country":"OM","protocol":"both","relation_type":"downstream","v4_peers":5,"v6_peers":2,"peer_count":7,"last_observed":"2026-11-03T07:02:14Z"},{"source_asn":23855,"target_asn":2907,"target_name":"SINET-AS - Japan Network Information Center","target_country":"JP","protocol":"both","relation_type":"upstream","v4_peers":4,"v6_peers":2,"peer_count":6,"last_observed":"2026-11-03T07:02:14Z"},{"source_asn":23855,"target_asn":45259,"target_name":"BRUHAAS-BN - Bruhaas (B) Sdn Bhd","target_country":"BN","protocol":"ipv4","relation_type":"downstream","v4_peers":6,"v6_peers":0,"peer_count":6,"last_observed":"2026-11-03T07:02:14Z"},{"source_asn":23855,"target_asn":133210,"target_name":"ENTECHNOLOGIES-AS-AP - EN Technologies Pte Ltd","target_country":"SG","protocol":"ipv4","relation_type":"peer","v4_peers":4,"v6_peers":0,"peer_count":4,"last_observed":"2026-11-03T07:02:14Z"},{"source_asn":23855,"target_asn":199524,"target_name":"GCORE","target_country":"LU","protocol":"ipv4","relation_type":"peer","v4_peers":4,"v6_peers":0,"peer_count":4,"last_observed":"2026-11-03T07:02:14Z"},{"source_asn":23855,"target_asn":37989,"target_name":"DCS1PTELTD-AS-AP - DCS1 Pte. Ltd.","target_country":"SG","protocol":"ipv4","relation_type":"peer","v4_peers":4,"v6_peers":0,"peer_count":4,"last_observed":"2026-11-03T07:02:14Z"},{"source_asn":23855,"target_asn":38001,"target_name":"NEWMEDIAEXPRESS-AS-AP - NewMedia Express Pte Ltd","target_country":"SG","protocol":"ipv4","relation_type":"peer","v4_peers":4,"v6_peers":0,"peer_count":4,"last_observed":"2026-11-03T07:02:14Z"},{"source_asn":23855,"target_asn":9304,"target_name":"HUTCHISON-AS-AP","target_country":"HK","protocol":"ipv4","relation_type":"upstream","v4_peers":3,"v6_peers":0,"peer_count":3,"last_observed":"2026-11-03T07:02:14Z"},{"source_asn":23855,"target_asn":17639,"target_name":"CONVERGE-AS - ComClark Network \u0026 Technology Corp","target_country":"PH","protocol":"ipv4","relation_type":"peer","v4_peers":3,"v6_peers":0,"peer_count":3,"last_observed":"2026-11-03T07:02:14Z"},{"source_asn":23855,"target_asn":18106,"target_name":"VIEWQWEST-SG-AP - Viewqwest Pte Ltd","target_country":"SG","protocol":"ipv4","relation_type":"peer","v4_peers":3,"v6_peers":0,"peer_count":3,"last_observed":"2026-11-03T07:02:14Z"},{"source_asn":23855,"target_asn":137409,"target_name":"GSLNETWORKS-AS-AP - GSL Networks Pty LTD","target_country":"AU","protocol":"ipv4","relation_type":"upstream","v4_peers":2,"v6_peers":0,"peer_count":2,"last_observed":"2026-11-03T07:02:14Z"},{"source_asn":23855,"target_asn":64049,"target_name":"RJIPL-SG - Reliance Jio Infocomm Pte.Ltd","target_country":"SG","protocol":"ipv4","relation_type":"upstream","v4_peers":2,"v6_peers":0,"peer_count":2,"last_observed":"2026-11-03T07:02:14Z"},{"source_asn":23855,"target_asn":9821,"target_name":"DOST-PH-AP - Advanced Science and Technology Institute","target_country":"PH","protocol":"ipv4","relation_type":"downstream","v4_peers":2,"v6_peers":0,"peer_count":2,"last_observed":"2026-11-03T07:02:14Z"},{"source_asn":23855,"target_asn":7575,"target_name":"AARNET-AS-AP - Australian Academic and Research Network","target_country":"AU","protocol":"ipv4","relation_type":"upstream","v4_peers":1,"v6_peers":0,"peer_count":1,"last_observed":"2026-11-03T07:02:14Z"},{"source_asn":23855,"target_asn":4538,"target_name":"ERX-CERNET-BKB - CERNET Helpdesk","target_country":"CN","protocol":"ipv4","relation_type":"downstream","v4_peers":1,"v6_peers":0,"peer_count":1,"last_observed":"2026-11-03T07:02:14Z"},{"source_asn":23855,"target_asn":4657,"target_name":"STARHUB-INTERNET - Starhub Ltd.","target_country":"SG","protocol":"both","relation_type":"upstream","v4_peers":1,"v6_peers":1,"peer_count":1,"last_observed":"2026-11-03T07:02:14Z"},{"source_asn":23855,"target_asn":10026,"target_name":"TELSTRAGLOBAL - Telstra International Limited","target_country":"JP","protocol":"both","relation_type":"upstream","v4_peers":1,"v6_peers":1,"peer_count":1,"last_observed":"2026-11-03T07:02:14Z"},{"source_asn":23855,"target_asn":30,"target_name":"JPIX TOKYO","target_country":"","protocol":"both","relation_type":"ix","v4_peers":1,"v6_peers":0,"peer_count":1,"last_observed":"2026-11-03T07:02:14Z"},{"source_asn":23855,"target_asn":429,"target_name":"SGIX: Peering LAN","target_country":"","protocol":"both","relation_type":"ix","v4_peers":1,"v6_peers":0,"peer_count":1,"last_observed":"2026-11-03T07:02:14Z"},{"source_asn":23855,"target_asn":93,"target_name":"SOX","target_country":"","protocol":"ipv4","relation_type":"ix","v4_peers":1,"v6_peers":0,"peer_count":1,"last_observed":"2026-11-03T07:02:14Z"}],"owner":"SystGrid Solutions Pvt Ltd","owner_url":"https://systgrid.com","registry":"APNIC","telemetry_url":"https://bgptree.com/api/as/23855","total_peers":48,"total_prefixes":0,"updated_at":"2026-11-02T09:54:30Z","upstreams_count":14}
