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5 ASNS PEERINGIPv4 1.067.902 PREFIXESIPv6 242.166 PREFIXESRPKI 1.003.294 VRPS17 PROBES ONLINELAST UPDATE JUST NOW
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Rasat
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RASAT / AS

AS4211

Maricopa County Government
6 announcements3 upstreams3 peers
TIER 1Maricopa County GovernmentASN-MARICOPA1AS4211CenturyLink Communications, LLCCENTURYLINK-US-LEGACY…AS209Cloudflare, Inc.CLOUDFLARENETAS13335Cox Communications Inc.ASN-CXA-ALL-CCI-22773…AS22773The Constant Company, LLCAS-VULTRAS20473Arelion Sweden ABTWELVE99AS1299NTT America, Inc.NTT-DATA-2914AS2914GTT Communications Inc.GTT-BACKBONEAS3257Level 3 Parent, LLCLEVEL3AS3356
UPSTREAMS3
ASNDESCRIPTIONIPv4IPv6OBSERVATIONS
AS13335Cloudflare, Inc.✓✗12
AS209CenturyLink Communications, LLC✓✗8
AS22773Cox Communications Inc.✓✗4

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 3 hours ago.