AS213449 ASPA Check - JOW Jann Ole Wagenaar
PublishedJOW-AS Jann-Ole Wagenaar🇩🇪 - ASPA check for AS213449: the upstream transit providers AS213449 has authorized in its RPKI Autonomous System Provider Authorization (ASPA) object, and the networks that list AS213449 as their provider. Routers that validate ASPA use these records to detect route leaks in BGP paths.
How to read this ASPA check
The 4 providers below are the only networks allowed to appear directly above AS213449 in an AS-path. If AS213449 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
Upstream Providers(4)
AS213449 authorizes these ASNs as upstream transit providers.
| ASN | Name |
|---|---|
| AS29670 | 🇩🇪IN-BERLIN-AS Individual Network Berlin ("IN-Berlin") e.V. |
| AS52025 | 🇬🇧PARADOXNETWORKS-LIMITED ParadoxNetworks Limited |
| AS200462 | 🇩🇪AS-ETH Lennart Seitz trading as "ETH-Services" |
| AS212895 | 🇩🇪ROUTE64_ORG Johannes Ernst |
Downstream Customers(6)
These ASNs list AS213449 as an authorized upstream provider.
| ASN | Name |
|---|---|
| AS204539 | 🇬🇧AXIC-Axivora-Connect-Ltd Axivora Connect Ltd |
| AS208487 | 🇹🇷ShapeShifter HASAN CAGRI AKSU |
| AS210320 | 🇳🇱FEXXIO-DIGITAL Cedric Hoogendoorn |
| AS211715 | 🇩🇪Christian-Vonderstein Christian Vonderstein |
| AS214806 | 🇺🇸FEMBOY Femboy Cyber Networks LLC |
| AS219299 | 🇺🇦KHINKALI-INDUSTRIES KHINKALI INDUSTRIES LLC |
ASPA object expires: 2026-10-27
Related Tools and Guides
- How to run an ASPA check - read and verify an ASPA record step by step
- ASPA explained - how provider authorization stops route leaks
- ASPA Check tool - check the ASPA record of any other ASN
- RPKI & ROA Lookup - validate prefixes and check ASPA records for any ASN
- Global ASPA Adoption Statistics - transit-free ASNs, top upstream providers, adoption trends
- AS213449 Overview - prefixes, BGP routes, peers, and RPKI status