bgpmap

AS37989 DCS1 Pte. Ltd.

AS37989 DCS1 Pte. Ltd. announces 2 IPv4 prefixes and 1 IPv6 prefix. The map below is for 203.123.48.0/22, the largest of them that RIPE RIS can see: 318 collector peers reach it over 258 AS paths, most often through AS56300 MyRepublic Ltd. (81%).

Routes checked 21:36:12 UTC

No change in the origin, the upstreams or the number of peers since 14:41 UTC on 26 Oct, when this site first looked at 203.123.48.0/22.

AS-path graph toward 203.123.48.0/22
BGP map of 203.123.48.0/2220 networks on the paths RIPE RIS collector peers use to reach 203.123.48.0/22. Best path, chosen by the most peers: AS24482 → AS37989.AS8218 → AS6461 · 7 routesAS6461 → AS4637 · 12 routesAS4637 → AS4657 · 23 routesAS4657 → AS132132 · 33 routesAS132132 → AS56300 · 33 routesAS56300 → AS37989 · 33 routesAS13030 → AS4637 · 4 routesAS14840 → AS174 · 4 routesAS174 → AS4657 · 4 routesAS47147 → AS4637 · 4 routesAS34019 → AS3303 · 3 routesAS3303 → AS6939 · 3 routesAS6939 → AS37989 · 7 routesAS2914 → AS4657 · 3 routesAS9002 → AS4637 · 3 routesAS1299 → AS4657 · 3 routesAS8529 → AS6939 · 2 routesAS59890 → AS6939 · 2 routesAS24482 → AS37989 · 9 routes · best pathAS37989 → 203.123.48.0/22 · 49 routes · best path7AS8218 → AS6461 · 7 routes12AS6461 → AS4637 · 12 routes23AS4637 → AS4657 · 23 routes33AS4657 → AS132132 · 33 routes33AS132132 → AS56300 · 33 routes33AS56300 → AS37989 · 33 routes4AS13030 → AS4637 · 4 routes4AS14840 → AS174 · 4 routes4AS174 → AS4657 · 4 routes4AS47147 → AS4637 · 4 routes3AS34019 → AS3303 · 3 routes3AS3303 → AS6939 · 3 routes7AS6939 → AS37989 · 7 routes3AS2914 → AS4657 · 3 routes3AS9002 → AS4637 · 3 routes3AS1299 → AS4657 · 3 routes2AS8529 → AS6939 · 2 routes2AS59890 → AS6939 · 2 routes9AS24482 → AS37989 · 9 routes · best path49AS37989 → 203.123.48.0/22 · 49 routes · best pathAS37989DCS1 Pte. Ltd.AS37989 DCS1 Pte. Ltd. · origin · 49 routes · on the best pathAS4657StarHub LtdAS4657 StarHub Ltd · transit · 33 routesAS132132MyRepublic Ltd.AS132132 MyRepublic Ltd. · transit · 33 routesAS56300MyRepublic Ltd.AS56300 MyRepublic Ltd. · transit · 33 routesT2AS4637Telstra GlobalAS4637 Telstra Global · Tier 2 · 23 routesT1AS6461Zayo BandwidthAS6461 Zayo Bandwidth · Tier 1 · 12 routesAS24482SG.GSAS24482 SG.GS · edge network · 9 routes · on the best pathAS8218NEO-ASN ZayoInfrastructure France SAAS8218 NEO-ASN Zayo Infrastructure France SA · edge network · 7 routesT2AS6939Hurricane Electric LLCAS6939 Hurricane Electric LLC · Tier 2 · 7 routesT2AS13030INIT7 Init7(Switzerland) Ltd.AS13030 INIT7 Init7 (Switzerland) Ltd. · Tier 2 · 4 routesAS14840BR.Digital TelecomAS14840 BR.Digital Telecom · edge network · 4 routesT1AS174CogentCommunications, LLCAS174 Cogent Communications, LLC · Tier 1 · 4 routesAS47147AS-ANX Anexia CloudSolutions GmbHAS47147 AS-ANX Anexia Cloud Solutions GmbH · edge network · 4 routesAS34019HIVANE HivaneAssociationAS34019 HIVANE Hivane Association · edge network · 3 routesT2AS3303SWISSCOM Swisscom(Schweiz) AGAS3303 SWISSCOM Swisscom (Schweiz) AG · Tier 2 · 3 routesT1AS2914NTT America, Inc.AS2914 NTT America, Inc. · Tier 1 · 3 routesT2AS9002RETN-AS RETN LimitedAS9002 RETN-AS RETN Limited · Tier 2 · 3 routesT1AS1299TWELVE99 ArelionSweden ABAS1299 TWELVE99 Arelion Sweden AB · Tier 1 · 3 routesAS8529OMANTEL-AS Zain OmantelInternational FZ-LLCAS8529 OMANTEL-AS Zain Omantel International FZ-LLC · edge network · 2 routesAS59890Kabel-TV-Lampert Kabel-TVLampert GmbH & Co KGAS59890 Kabel-TV-Lampert Kabel-TV Lampert GmbH & Co KG · edge network · 2 routes203.123.48.0/22203.123.48.0/22

origin Tier 1Tier 2transitedge network prefix best path: chosen by 9 of 318 peers (3%) number on a line = peers using that link RIS data up to 21:36 UTC what the colours mean 12 of 258 paths drawn 1 quieter network left out

View JSON Raw upstream Full map of 203.123.48.0/22 →

Upstreams of 203.123.48.0/22

Networks directly in front of the origin, counted over the paths the collector peers use.

NetworkPeersShare
AS56300 MyRepublic Ltd.25881%
AS6939 Hurricane Electric LLC4113%
AS24482 SG.GS93%
AS49134 AS_10VPN 10VPN Research Network LTD1<1%
AS38001 NewMedia Express Pte Ltd1<1%
AS18106 Viewqwest Pte Ltd1<1%
AS199524 GCORE G-Core Labs S.A.1<1%
AS49544 i3Dnet i3D.net B.V1<1%
AS35280 F5 F5 Networks SARL1<1%
AS133210 EN Technologies Pte Ltd1<1%

IPv4 prefixes (2)

IPv6 prefixes (1)

Prefixes announced in the last two weeks, as seen by RIPE RIS.