AS201423 ASPA Check - LUNALIGHT NETWORK Seojun Yun

Published

LUNALIGHT-NETWORK Seojun Yun🇰🇷 - ASPA check for AS201423: the upstream transit providers AS201423 has authorized in its RPKI Autonomous System Provider Authorization (ASPA) object, and the networks that list AS201423 as their provider. Routers that validate ASPA use these records to detect route leaks in BGP paths.

ASPA Status
Published
Upstream Providers
8
Downstream Customers
0

How to read this ASPA check

The 8 providers below are the only networks allowed to appear directly above AS201423 in an AS-path. If AS201423 uses a transit provider that is missing from this list, routers that enforce ASPA treat its routes through that provider as invalid, so the list should include every current and backup transit provider. Peers do not belong in it.

Step-by-step ASPA check guide - including how to validate an AS-path hop by hop.

Peering Topology

AS201423 peering topology: 8 upstream providers and 0 downstream customersUpstreams: AS20473, AS41051, AS47272, AS52025, AS209533, AS209735, AS212895, AS218822. No downstreams.AS201423 - LUNALIGHT-NETWORK Seojun YunAS201423LUNALIGHT-NETWORK Seo…AS20473AS-VULTR - The Consta…AS20473 - AS-VULTR - The Constant Company, LLCAS41051FREETRANSIT Openfacto…AS41051 - FREETRANSIT Openfactory GmbHAS47272HYEHOST - HYEHOST LLCAS47272 - HYEHOST - HYEHOST LLCAS52025PARADOXNETWORKS-LIMIT…AS52025 - PARADOXNETWORKS-LIMITED ParadoxNetworks LimitedAS209533BGPTunnel iFog GmbHAS209533 - BGPTunnel iFog GmbHAS209735LAGRANGE Lagrange Clo…AS209735 - LAGRANGE Lagrange Cloud Technologies LimitedAS212895ROUTE64_ORG Johannes …AS212895 - ROUTE64_ORG Johannes ErnstAS218822pmh_only Minhyeok ParkAS218822 - pmh_only Minhyeok ParkUPSTREAMSDOWNSTREAMS

Upstream Providers(8)

AS201423 authorizes these ASNs as upstream transit providers.

ASNName
AS20473🇺🇸AS-VULTR - The Constant Company, LLC
AS41051🇨🇭FREETRANSIT Openfactory GmbH
AS47272🇺🇸HYEHOST - HYEHOST LLC
AS52025🇬🇧PARADOXNETWORKS-LIMITED ParadoxNetworks Limited
AS209533🇨🇭BGPTunnel iFog GmbH
AS209735🇬🇧LAGRANGE Lagrange Cloud Technologies Limited
AS212895🇩🇪ROUTE64_ORG Johannes Ernst
AS218822🇰🇷pmh_only Minhyeok Park

ASPA object expires: 2026-10-27

Related Tools and Guides

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