AS21320 GEANT Vereniging 🇳🇱 NL
Announcing 1 prefixes, seen at the RIS collectors.
IPv4 prefixes
1
2,048 (8 × /24)
IPv6 prefixes
0
-
Upstreams
2
transit providers observed
Peers
11
settlement-free adjacencies
Downstreams
35
transit customers observed
Customer cone
949
ASes reachable through it
Registry and operator data
- AS number
- AS21320
- Name
- GEANT Vereniging
- Organisation
- GEANT IAS
- Country
- 🇳🇱 NL
- RIR
- RIPENCC
- Allocated
- 2001-10-31
- Network type
- Educational/Research
- Traffic levels
- 1-5Tbps
- Scope
- Europe
- Peering policy
- Selective
- IRR as-set
- AS-GEANT-EUPEER
- Website
- https://www.geant.org/
- Looking glass
- https://lg.geant.org/
- PeeringDB
- net/3386
- Exchanges
- 17
- Facilities
- 15
RPKI coverage of this AS
Its own announcements, validated against the current ROA set
Announced prefixes
1 in total
| Prefix | RPKI | Peers | Sample path | First seen |
|---|---|---|---|---|
| 83.97.88.0/21 v4 | RPKI valid | 43 | 4818521320 | 2026-09-18 |