LIVE
5 ASNS PEERINGIPv4 1.077.643 PREFIXESIPv6 241.986 PREFIXESRPKI 1.002.091 VRPS17 PROBES ONLINELAST UPDATE JUST NOW
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Rasat
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RASAT / AS

AS23767

A-STAR
30 announcements5 upstreams5 peers
TIER 1A-STARA-STAR-AS-APAS23767Viewqwest Pte LtdVIEWQWEST-SG-APAS18106Singapore Advanced Research and Education NetworkSINGAREN-GIX-AS-APAS23855SPTEL PTE. LTD.SPTEL-AS-APAS139883Firmus GridFIRMUSGRID-AS-APAS149446Telstra GlobalASN-TELSTRA-GLOBALAS4637Hurricane Electric LLCHURRICANEAS6939The Constant Company, LLCAS-VULTRAS20473SPTEL PTE. LTD.SPTEL-AS-APAS23856SingARENSINGAREN-GIX-AS-APAS136968GSL Networks Pty LTDGSLNETWORKS-AS-APAS137409GEANT VerenigingGEANT_IAS_VRFAS21320CTGNetAS23764China Education and Research Network (CERNET)FITI-AS-APAS38255GIBIRNET ILETISIM HIZMETLERI SANAYI VE TICARET LIMITED SIRKETIgibirnet-trAS208972Arelion Sweden ABTWELVE99AS1299NTT America, Inc.NTT-DATA-2914AS2914GTT Communications Inc.GTT-BACKBONEAS3257Level 3 Parent, LLCLEVEL3AS3356PCCW Global (HK) Ltd.PCCWG-APAC-HKAS3491Turk Telekomunikasyon Anonim SirketiTTNetAS9121
UPSTREAMS5
ASNDESCRIPTIONIPv4IPv6OBSERVATIONS
AS139883SPTEL PTE. LTD.✓✗96
AS18106Viewqwest Pte Ltd✓✓11
AS149446Firmus Grid✓✗4
AS23855Singapore Advanced Research and Education Network✓✗3
AS134148SingAREN✓✗2

The figures come from the routing tables our peers give us. This number is seen from 6 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.