LIVE
5 ASNS PEERINGIPv4 1.078.988 PREFIXESIPv6 242.062 PREFIXESRPKI 1.003.752 VRPS16 PROBES ONLINELAST UPDATE JUST NOW
TREN
Rasat
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RASAT / AS

AS138371

CERNET2 regional IX at Ocean University of China
1 announcements1 upstreams1 peers
TIER 1CERNET2 regional IX at Ocean University of ChinaCNGI-QDA-IX-AS-APAS138371China Next Generation Internet CERNET2CNGI-CERNET2-AS-APAS23910China Next Generation Internet Beijing IXCNGI-BJIX-AS-APAS23911Hurricane Electric LLCHURRICANEAS6939China Education and Research Network (CERNET)FITI-AS-APAS38255PCCW Global (HK) Ltd.PCCWG-APAC-HKAS3491
UPSTREAMS1
ASNDESCRIPTIONIPv4IPv6OBSERVATIONS
AS23910China Next Generation Internet CERNET2✗✓2

The figures come from the routing tables our peers give us. This number is seen from 2 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 3 hours ago.