AS15113

UPSTREAMS8

ASN	DESCRIPTION	IPv4	IPv6	OBSERVATIONS
AS3356	Level 3 Parent, LLC	✓	✗	26
AS9498	BHARTI Airtel Ltd.	✓	✗	13
AS1299	Arelion Sweden AB	✓	✓	12
AS15830	Equinix (EMEA) Acquisition Enterprises B.V.	✓	✗	6
AS3491	PCCW Global (HK) Ltd.	✓	✗	4
AS6461	Zayo Bandwidth	✓	✗	4
AS7018	AT&T Enterprises, LLC	✓	✗	4
AS9583	Sify Limited	✓	✗	3

The figures come from the routing tables our peers give us. This number is seen from 6 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.