AS263320

UPSTREAMS18

ASN	DESCRIPTION	IPv4	IPv6	OBSERVATIONS
AS270344	GA Telecom	✓	✓	18
AS52468	UFINET PANAMA S.A.	✓	✓	10
AS266520	VOOB TELECOM	✓	✓	10
AS271206	Ch Informatica Ltda	✓	✓	10
AS271383	L R PROVEDOR DE INTERNET LTDA	✓	✓	10
AS16735	ALGAR TELECOM S/A	✓	✓	8
AS266143	UP LINK INTERNET BANDA LARGA	✓	✗	8
AS14840	BR.Digital Telecom	✓	✓	6
AS263484	J E Provedor de Rede de Comunicacao Ltda	✓	✓	6
AS268976	Weclix Telecom S/A	✓	✗	6
AS28126	BRISANET SERVICOS DE TELECOMUNICACOES S.A	✓	✗	4
AS265175	AS SISTEMAS LTDA	✓	✗	4
AS272465	Fibruz Telecom Ltda	✓	✗	4
AS272510	Turbo Net Provedor Ltda	✓	✗	4
AS272661	MAYS TELECOMUNICACOES LTDA	✓	✗	4
AS273659	MLINK TELECOM LTDA	✓	✗	4
AS267587	CLICK SPEED SERVICOS DE TELECOMUNICACOES LTDA - EP	✗	✓	2
AS27693	NipBr - NipCable do Brasil Telecom LTDA	✓	✗	1

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 14 hours ago.