Prefixes
2 · 2
IPv4 · IPv6
Network
AS20965
GEANT Vereniging
GEANT Vereniging announces 2 IPv4 prefixes (9.2K addresses) and 2 IPv6 prefixes from the Netherlands. 100% of them are covered by valid RPKI records.
Address space
9.2K
IPv4 addresses · 131.1K IPv6 /48s
RPKI
100% valid0 invalid · 0 without a record
Peering
Restrictive
0 exchanges · 18 facilities
Where it is
Details
Network
- Name
- GEANT Vereniging
- Holder
- DANTE-MNT
- Type
- Educational/Research
- Country
- Netherlands
- Registry
- RIPE NCC
- Registered
- Sep 25, 200224 years ago
- Website
- geant.org
- Traffic
- 1-5Tbps
- Abuse contact
- cert@geant.org
Connectivity
Cloudflare Radar- UpstreamsNetworks this one buys transit from.
- GEANT IAS
- PeersNetworks it exchanges traffic with directly, without paying either way.
- 73
- CustomersNetworks that buy transit from it.
- 0
- AS-SETThe routing registry object that lists this network's customers, used to build route filters.
- AS-GEANTNRN
Routing security
- ASPAAn RPKI record listing the only networks allowed to be its upstream providers, so routers can reject leaked or forged paths.
- Not published
- RPKI coverageShare of its announcements that a signed record (ROA) authorizes.
- 4 of 4 valid
- IncidentsPossible BGP hijacks (high-confidence detections) and route leaks involving this network in the last 30 days, from Cloudflare Radar.
- None in 30 days
Largest prefixes
IPv4
2- 62.40.96.0/19RPKI valid
- 83.97.92.0/22RPKI valid
IPv6
2- 2001:798::/32RPKI valid
- 2001:799::/32RPKI valid