LIVE
5 ASNS PEERINGIPv4 1.077.616 PREFIXESIPv6 241.899 PREFIXESRPKI 1.001.912 VRPS17 PROBES ONLINELAST UPDATE JUST NOW
TREN
Rasat
Run a probe
RASAT / AS

AS17868

Hyupsung University
4 announcements1 upstreams1 peers
TIER 1Hyupsung UniversityHYUPSUNG-NET-AS-KR-KRAS17868SK Broadband Co LtdSKB-AS-KRAS9318Hurricane Electric LLCHURRICANEAS6939The Constant Company, LLCAS-VULTRAS20473Arelion Sweden ABTWELVE99AS1299NTT America, Inc.NTT-DATA-2914AS2914PCCW Global (HK) Ltd.PCCWG-APAC-HKAS3491China Education and Research Network (CERNET)FITI-AS-APAS38255
UPSTREAMS1
ASNDESCRIPTIONIPv4IPv6OBSERVATIONS
AS9318SK Broadband Co Ltd✓✗16

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 4 hours ago.