LIVE
5 ASNS PEERINGIPv4 1.067.375 PREFIXESIPv6 242.118 PREFIXESRPKI 1.001.412 VRPS17 PROBES ONLINELAST UPDATE JUST NOW
TREN
Rasat
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RASAT / AS

AS38587

CERNET Internet Data Center
2 announcements1 upstreams1 peers
TIER 1CERNET Internet Data CenterCERNET-IDC-APAS38587China Next Generation Internet CERNET2CNGI-CERNET2-AS-APAS23910China Next Generation Internet Beijing IXCNGI-BJIX-AS-APAS23911Hurricane Electric LLCHURRICANEAS6939PCCW Global (HK) Ltd.PCCWG-APAC-HKAS3491TELECOM ITALIA SPARKLE S.p.A.SEABONE-NETAS6762
UPSTREAMS1
ASNDESCRIPTIONIPv4IPv6OBSERVATIONS
AS23910China Next Generation Internet CERNET2✗✓8

The figures come from the routing tables our peers give us. This number is seen from 4 separate vantage points. A peer that shares an internet exchange with this network and carries only a small share of its paths is not counted as an upstream: a transit provider carries the whole table, an IX peer only its own announcements. Internet exchange data comes from PeeringDB. Figures are from a dump taken 10 hours ago.