LIVE
5 ASNS PEERINGIPv4 1.066.897 PREFIXESIPv6 241.931 PREFIXESRPKI 1.002.283 VRPS17 PROBES ONLINELAST UPDATE JUST NOW
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RASAT / AS

AS11396

Williams Information Technology LLC
25 announcements7 upstreams7 peers
TIER 1Williams Information Technology LLCTWC-ASNAS11396Comcast Cable Communications, LLCCOMCAST-7922AS7922Equinix (EMEA) Acquisition Enterprises B.V.EquinixAS15830Comcast Cable Communications, LLCCOMCAST-33490AS33490Vocus Connect International BackboneVOCUS-BACKBONE-ASAS4826Arelion Sweden ABTWELVE99AS1299NTT America, Inc.NTT-DATA-2914AS2914GTT Communications Inc.GTT-BACKBONEAS3257Level 3 Parent, LLCLEVEL3AS3356
UPSTREAMS7
ASNDESCRIPTIONIPv4IPv6OBSERVATIONS
AS3356Level 3 Parent, LLC✓✗56
AS7922Comcast Cable Communications, LLC✓✗20
AS33490Comcast Cable Communications, LLC✓✗8
AS15830Equinix (EMEA) Acquisition Enterprises B.V.✓✗4
AS33287Comcast Cable Communications, LLC✓✗4
AS33660Comcast Cable Communications, LLC✓✗4
AS35280F5 Networks SARL✓✗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 7 hours ago.