LIVE
5 ASNS PEERINGIPv4 1.079.227 PREFIXESIPv6 242.079 PREFIXESRPKI 1.003.777 VRPS17 PROBES ONLINELAST UPDATE JUST NOW
TREN
Rasat
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RASAT / AS

AS19316

Quadrangle Development Corporation
4 announcements3 upstreams3 peers
TIER 1Quadrangle Development CorporationQUADRANGLEAS19316RCNRCN-ASAS6079Comcast Cable Communications, LLCCMCSAS33657Cogent Communications, LLCCOGENT-174AS174Arelion Sweden ABTWELVE99AS1299GTT Communications Inc.GTT-BACKBONEAS3257Level 3 Parent, LLCLEVEL3AS3356Comcast Cable Communications, LLCCOMCAST-7922AS7922
UPSTREAMS3
ASNDESCRIPTIONIPv4IPv6OBSERVATIONS
AS174Cogent Communications, LLC✓✗8
AS6079RCN✓✗4
AS33657Comcast Cable Communications, LLC✓✗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 11 hours ago.