AS15107

UPSTREAMS6

ASN	DESCRIPTION	IPv4	IPv6	OBSERVATIONS
AS32787	Akamai Technologies, Inc.	✓	✗	28
AS12956	TELEFONICA GLOBAL SOLUTIONS SL	✓	✗	23
AS8151	UNINET	✓	✗	13
AS11172	Alestra, S. de R.L. de C.V.	✓	✗	8
AS28546	Servnet Mexico, S.A. de C.V.	✓	✗	8
AS19332	COORDINADORA DE CARRIER'S, S.A. DE C.V.	✓	✗	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.