AS51110

UPSTREAMS4

ASN	DESCRIPTION	IPv4	IPv6	OBSERVATIONS
AS6774	Belgacom International Carrier Services SA	✓	✓	91
AS48252	DIGICEL ANTILLES FRANCAISES GUYANE SA	✓	✗	65
AS174	Cogent Communications, LLC	✓	✓	8
AS3215	Orange S.A.	✓	✗	5

The figures come from the routing tables our peers give us. This number is seen from 8 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 3 hours ago.