AS58299 ASPA Check - OPENFACTORY

Published

OPENFACTORY-AS Openfactory GmbH🇨🇭 - ASPA check for AS58299: the upstream transit providers AS58299 has authorized in its RPKI Autonomous System Provider Authorization (ASPA) object, and the networks that list AS58299 as their provider. Routers that validate ASPA use these records to detect route leaks in BGP paths.

ASPA Status
Published
Upstream Providers
11
Downstream Customers
25

How to read this ASPA check

The 11 providers below are the only networks allowed to appear directly above AS58299 in an AS-path. If AS58299 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

AS58299 peering topology: 11 upstream providers and 25 downstream customersUpstreams: AS174, AS1299, AS2914, AS6830, AS6939, AS9002, AS13030, AS25369 and more. Downstreams: AS34182, AS35206, AS39910, AS41051, AS49192, AS58280, AS59645, AS200273 and more.AS58299 - OPENFACTORY-AS Openfactory GmbHAS58299OPENFACTORY-AS Openfa…AS174COGENT-174 - Cogent C…AS174 - COGENT-174 - Cogent Communications, LLCAS1299TWELVE99 Arelion Swed…AS1299 - TWELVE99 Arelion Sweden ABAS2914NTT-DATA-2914 - NTT A…AS2914 - NTT-DATA-2914 - NTT America, Inc.AS6830LibertyGlobal Liberty…AS6830 - LibertyGlobal Liberty Global Europe Holding B.V.AS6939HURRICANE - Hurricane…AS6939 - HURRICANE - Hurricane Electric LLCAS9002RETN-AS RETN LimitedAS9002 - RETN-AS RETN LimitedAS13030INIT7 Init7 (Switzerl…AS13030 - INIT7 Init7 (Switzerland) Ltd.AS25369BANDWIDTH-AS Hydra Co…AS25369 - BANDWIDTH-AS Hydra Communications LtdView all 11 upstreams →AS34182RACKBLACK rack.black …AS34182 - RACKBLACK rack.black VereinAS35206NOVATREND-AS NovaTren…AS35206 - NOVATREND-AS NovaTrend Services GmbHAS39910Asperiq Famco ABAS39910 - Asperiq Famco ABAS41051FREETRANSIT Openfacto…AS41051 - FREETRANSIT Openfactory GmbHAS49192OPENFACTORY-SECONDARY…AS49192 - OPENFACTORY-SECONDARY Openfactory GmbHAS58280STUCCHIMAX-AS Massimi…AS58280 - STUCCHIMAX-AS Massimiliano Andrea StucchiAS59645WYBT-NET Tobias FiebigAS59645 - WYBT-NET Tobias FiebigAS200273kNET Lisa Lucia Kowal…AS200273 - kNET Lisa Lucia KowalskyView all 25 downstreams →UPSTREAMSDOWNSTREAMS

Upstream Providers(11)

AS58299 authorizes these ASNs as upstream transit providers.

ASNName
AS174🇺🇸COGENT-174 - Cogent Communications, LLC
AS1299🇸🇪TWELVE99 Arelion Sweden AB
AS2914🇺🇸NTT-DATA-2914 - NTT America, Inc.
AS6830🇳🇱LibertyGlobal Liberty Global Europe Holding B.V.
AS6939🇺🇸HURRICANE - Hurricane Electric LLC
AS9002🇬🇧RETN-AS RETN Limited
AS13030🇨🇭INIT7 Init7 (Switzerland) Ltd.
AS25369🇬🇧BANDWIDTH-AS Hydra Communications Ltd
AS34549🇩🇪MEER-AS meerfarbig GmbH & Co. KG
AS41666🇫🇮PYRO-AS openfactory nordic oy trading as Institute for Pyrotechnical Cleaning
11 total
1 / 2

Downstream Customers(25)

These ASNs list AS58299 as an authorized upstream provider.

ASNName
AS34182🇨🇭RACKBLACK rack.black Verein
AS35206🇨🇭NOVATREND-AS NovaTrend Services GmbH
AS39910🇸🇪Asperiq Famco AB
AS41051🇨🇭FREETRANSIT Openfactory GmbH
AS49192🇨🇭OPENFACTORY-SECONDARY Openfactory GmbH
AS58280🇨🇭STUCCHIMAX-AS Massimiliano Andrea Stucchi
AS59645🇩🇪WYBT-NET Tobias Fiebig
AS200273🇦🇹kNET Lisa Lucia Kowalsky
AS202261🇺🇸NetDEF-CH Network Device Education Foundation Inc
AS202562🇳🇱APERTURE-NETWORKS Roelf Wichertjes
25 total
1 / 3

ASPA object expires: 2026-10-27

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