AS215248 ASPA Check - BastiaanBrink Bastiaan Mathijs Brink

Published

BastiaanBrink Bastiaan Mathijs Brink🇳🇱 - ASPA check for AS215248: the upstream transit providers AS215248 has authorized in its RPKI Autonomous System Provider Authorization (ASPA) object, and the networks that list AS215248 as their provider. Routers that validate ASPA use these records to detect route leaks in BGP paths.

ASPA Status
Published
Upstream Providers
21
Downstream Customers
0

How to read this ASPA check

The 21 providers below are the only networks allowed to appear directly above AS215248 in an AS-path. If AS215248 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

AS215248 peering topology: 21 upstream providers and 0 downstream customersUpstreams: AS174, AS835, AS1299, AS3257, AS5405, AS6204, AS6939, AS8283 and more. No downstreams.AS215248 - BastiaanBrink Bastiaan Mathijs BrinkAS215248BastiaanBrink Bastiaa…AS174COGENT-174 - Cogent C…AS174 - COGENT-174 - Cogent Communications, LLCAS835GOCODEIT-EDGE - GoCod…AS835 - GOCODEIT-EDGE - GoCodeIT IncAS1299TWELVE99 Arelion Swed…AS1299 - TWELVE99 Arelion Sweden ABAS3257GTT-BACKBONE GTT Comm…AS3257 - GTT-BACKBONE GTT Communications Inc.AS5405INTERDOTLINK Inter.li…AS5405 - INTERDOTLINK Inter.link GmbHAS6204ZET-NET INTERKVM HOST…AS6204 - ZET-NET INTERKVM HOST SRLAS6939HURRICANE - Hurricane…AS6939 - HURRICANE - Hurricane Electric LLCAS8283COLOCLUE-AS Netwerkve…AS8283 - COLOCLUE-AS Netwerkvereniging ColoclueView all 21 upstreams →UPSTREAMSDOWNSTREAMS

Upstream Providers(21)

AS215248 authorizes these ASNs as upstream transit providers.

ASNName
AS174🇺🇸COGENT-174 - Cogent Communications, LLC
AS835🇨🇦GOCODEIT-EDGE - GoCodeIT Inc
AS1299🇸🇪TWELVE99 Arelion Sweden AB
AS3257🇺🇸GTT-BACKBONE GTT Communications Inc.
AS5405🇩🇪INTERDOTLINK Inter.link GmbH
AS6204🇷🇴ZET-NET INTERKVM HOST SRL
AS6939🇺🇸HURRICANE - Hurricane Electric LLC
AS8283🇳🇱COLOCLUE-AS Netwerkvereniging Coloclue
AS11967🇪🇪HOP179 Hop179 OU
AS25091🇨🇭IP-Max IP-Max SA
21 total
1 / 3

ASPA object expires: 2026-10-27

Related Tools and Guides

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