AS402657 ASPA — QuestMark Upstream Provider Authorization

Published

QUESTMARK - QuestMark🇺🇸

ASPA Status
Published
Upstream Providers
3
Downstream Customers
0

Upstream Providers(3)

AS402657 authorizes these ASNs as upstream transit providers.

ASNName
AS174🇺🇸COGENT-174 - Cogent Communications, LLC
AS7018🇺🇸ATT-INTERNET4 - AT&T Enterprises, LLC
AS16509🇺🇸AMAZON-02 - Amazon.com, Inc.

ASPA object expires: Sep 12, 2026

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