LIVE
5 ASNS PEERINGIPv4 1.067.104 PREFIXESIPv6 242.071 PREFIXESRPKI 1.001.622 VRPS17 PROBES ONLINELAST UPDATE JUST NOW
TREN
Rasat
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RASAT / AS

AS399678

Carrier Corporation
6 announcements4 upstreams4 peers
TIER 1Carrier CorporationCARRIER-AMERAS399678GTT Communications Netherlands B.V.GTT-ASIAAS5580Cloudflare, Inc.CLOUDFLARENETAS13335The Constant Company, LLCAS-VULTRAS20473Arelion Sweden ABTWELVE99AS1299NTT America, Inc.NTT-DATA-2914AS2914GTT Communications Inc.GTT-BACKBONEAS3257AT&T Enterprises, LLCATT-INTERNET4AS7018
UPSTREAMS4
ASNDESCRIPTIONIPv4IPv6OBSERVATIONS
AS3257GTT Communications Inc.✓✗8
AS7018AT&T Enterprises, LLC✓✗8
AS5580GTT Communications Netherlands B.V.✓✗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 4 hours ago.