AS20648

UPSTREAMS7

ASN	DESCRIPTION	IPv4	IPv6	OBSERVATIONS
AS6939	Hurricane Electric LLC	✓	✗	141
AS15830	Equinix (EMEA) Acquisition Enterprises B.V.	✓	✗	36
AS1299	Arelion Sweden AB	✓	✗	30
AS174	Cogent Communications, LLC	✓	✗	9
AS29802	HIVELOCITY, Inc.	✓	✗	8
AS9002	RETN Limited	✓	✗	6
AS3356	Level 3 Parent, LLC	✓	✗	2

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 2 hours ago.