LIVE
5 ASNS PEERINGIPv4 1.077.852 PREFIXESIPv6 242.053 PREFIXESRPKI 1.002.611 VRPS16 PROBES ONLINELAST UPDATE JUST NOW
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Rasat
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RASAT / AS

AS27385

QUALYS, Inc.
30 announcements4 upstreams4 peers
TIER 1QUALYS, Inc.QUALYSAS27385Cloudflare, Inc.CLOUDFLARENETAS13335The Constant Company, LLCAS-VULTRAS20473Cogent Communications, LLCCOGENT-174AS174Arelion Sweden ABTWELVE99AS1299NTT America, Inc.NTT-DATA-2914AS2914GTT Communications Inc.GTT-BACKBONEAS3257Level 3 Parent, LLCLEVEL3AS3356Zayo BandwidthZAYO-6461AS6461
UPSTREAMS4
ASNDESCRIPTIONIPv4IPv6OBSERVATIONS
AS13335Cloudflare, Inc.✓✗48
AS3356Level 3 Parent, LLC✓✓31
AS174Cogent Communications, LLC✓✓17
AS6461Zayo Bandwidth✓✗8

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.