AS398833

UPSTREAMS7

ASN	DESCRIPTION	IPv4	IPv6	OBSERVATIONS
AS3356	Level 3 Parent, LLC	✓	✗	24
AS3257	GTT Communications Inc.	✓	✗	20
AS812	Rogers Communications Canada Inc.	✓	✗	4
AS17439	NTT COMMUNICATIONS INDIA NETWORK SERVICES PRIVATE LIMITED	✓	✗	4
AS22652	Videotron Ltee	✓	✗	4
AS29283	Hub One SA	✓	✗	4
AS33491	Comcast Cable Communications, LLC	✓	✗	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.