AS22135

UPSTREAMS8

ASN	DESCRIPTION	IPv4	IPv6	OBSERVATIONS
AS3356	Level 3 Parent, LLC	✓	✗	30
AS1299	Arelion Sweden AB	✓	✗	8
AS2914	NTT America, Inc.	✓	✗	8
AS8220	COLT Technology Services Group Limited	✓	✗	8
AS12956	TELEFONICA GLOBAL SOLUTIONS SL	✓	✗	8
AS4755	TATA Communications formerly VSNL is Leading ISP	✓	✗	3
AS6453	TATA COMMUNICATIONS (AMERICA) INC	✓	✗	2
AS9498	BHARTI Airtel Ltd.	✓	✗	1

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 13 hours ago.