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5 ASNS PEERINGIPv4 1.067.232 PREFIXESIPv6 241.939 PREFIXESRPKI 1.002.212 VRPS17 PROBES ONLINELAST UPDATE JUST NOW
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Rasat
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RASAT / AS

AS393385

National Vision, Inc.
6 announcements4 upstreams4 peers
TIER 1National Vision, Inc.NVI-SHAREDAS393385Comcast Cable Communications, LLCCOMCAST-7725AS7725Cloudflare, Inc.CLOUDFLARENETAS13335Comcast Cable Communications, LLCCOMCAST-7922AS7922The Constant Company, LLCAS-VULTRAS20473Verizon BusinessUUNETAS701Arelion Sweden ABTWELVE99AS1299NTT America, Inc.NTT-DATA-2914AS2914GTT Communications Inc.GTT-BACKBONEAS3257Level 3 Parent, LLCLEVEL3AS3356AT&T Enterprises, LLCATT-INTERNET4AS7018
UPSTREAMS4
ASNDESCRIPTIONIPv4IPv6OBSERVATIONS
AS7018AT&T Enterprises, LLC✓✗8
AS7725Comcast Cable Communications, LLC✓✗8
AS701Verizon Business✓✗4
AS13335Cloudflare, 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 6 hours ago.