LIVE
6 ASNS PEERINGIPv4 1.086.191 PREFIXESIPv6 242.314 PREFIXESRPKI 1.003.891 VRPS16 PROBES ONLINELAST UPDATE JUST NOW
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Rasat
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RASAT / AS

AS151847

Fastmail Pty Ltd
8 announcements4 upstreams4 peers
TIER 1Fastmail Pty LtdFASTMAILPTYLTD-AS-APAS151847Unitas GlobalUNITASAS1828Hurricane Electric LLCHURRICANEAS6939Cloudflare, Inc.CLOUDFLARENETAS13335Digital Realty Netherlands B.V.DIGITAL-REALTY-NLAS47973The Constant Company, LLCAS-VULTRAS20473China Education and Research Network (CERNET)FITI-AS-APAS38255Arelion Sweden ABTWELVE99AS1299NTT America, Inc.NTT-DATA-2914AS2914GTT Communications Inc.GTT-BACKBONEAS3257PCCW Global (HK) Ltd.PCCWG-APAC-HKAS3491
UPSTREAMS4
ASNDESCRIPTIONIPv4IPv6OBSERVATIONS
AS13335Cloudflare, Inc.✓✗12
AS1828Unitas Global✓✓5
AS6939Hurricane Electric LLC✓✓5
AS47973Digital Realty Netherlands B.V.✗✓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 20 hours ago.