AS21320
GEANT Vereniging Education registered in Austria
1IPv4 prefixes
1IPv6 prefixes
100%RPKI-valid
#148AS Rank
327/327RIS visibility
#264Rank in Austria
2001-10-31Allocated
GEANT Vereniging (AS21320) — Education, registered in Austria. announces 1 IPv4 prefixes + 1 IPv6 prefixes. Rank in Austria: #264. Allocated: 2001-10-31.
IPv4 1IPv6 1
Announced prefixes · 2
- v4 83.97.88.0/21 valid
- v6 2001:799::/32 valid
RPKI: rpki.cloudflare.com · 2026-06-17
Routing: 1 IPv4 · 1 IPv6 announced · RIS visibility 327/327 RIS peers · RIPEstat · 2026-06-17
Prefix history
Data table
| Day | Announced prefixes |
|---|---|
| 2026-06-12 | 2 |
| 2026-06-13 | 2 |
| 2026-06-14 | 2 |
Internet Exchanges · 12
- DE-CIX Frankfurt Frankfurt 200 Gbps
- DE-CIX Madrid Madrid 200 Gbps
- LINX LON1 London 200 Gbps
- MIX-IT Milan 200 Gbps
- VIX Vienna 200 Gbps
- AMS-IX Amsterdam 100 Gbps
- BIX Budapest 100 Gbps
- CIXP Geneva 100 Gbps
- DE-CIX Marseille Marseille 100 Gbps
- NIX.CZ Prague 100 Gbps
- SIX SI Ljubljana 100 Gbps
- INEX LAN1 Dublin 30 Gbps
Facilities · 15
- CERN Geneva Meyrin
- Digital Realty Amsterdam AMS9 Amsterdam
- Digital Realty Dublin DUB1-2 Dublin
- Digital Realty Frankfurt FRA1-27 Frankfurt
- Digital Realty Marseille MRS1/2/3/4 Marseille
- Digital Realty Paris PAR1 Paris
- Digital Realty Vienna VIE1-2 Vienna
- Equinix LD8 - London, Docklands London
- Equinix MD2 - Madrid Alcobendas
- Level(3) Brussels Brussels
- MIX DC CALDERA Milan
- NorthC Hamburg Hamburg
- Sitel Bratislava Bratislava
- Telia Telehouse KJJ Tallinn
- VIRTUS LONDON4 (Slough) Slough
AS topology · Customer cone 397
Peers · 113
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