AS51923
'nothing But Air' Services B.V. — duocast.nl
Summary
| Country |
 Netherlands
|
| Organization | 'nothing But Air' Services B.V. |
| Domain | duocast.nl |
| Number of IPv4 | 0 |
| Number of IPv6 | 1.9343× 1025 |
| AS Type | Hosting |
| Registry | RIPE NCC |
| Allocated | November 30, 2010 (about 14 years ago) |
| Updated | September 04, 2018 (about 6 years ago) |
IP Ranges
AS51923 announces 0 IPv4 range and 1 IPv6 range.
That's a total of 0 IPv4 addresses and 1.9343× 1025 IPv6 addresses.
| Prefix | Organization | Size | Registry | Status |
|---|---|---|---|---|
| 2a01:1b0:c000::/44 |
NBAS
|
1.9343× 1025 | RIPE NCC | ASSIGNED |
Peers
AS51923 does not have any direct peering agreements. Instead, its global connectivity is achieved through transit providers. While this setup ensures comprehensive reach, future peering could reduce latency and optimize route efficiency.
Upstreams
AS51923 connects to the global Internet via at least 1 upstream provider. In this setup, AS51923 acts as a customer, subscribing to these transit services to obtain full BGP routing information and ensure reliable, redundant access to external networks.
Downstreams
AS51923 serves as a transit provider the following ASes, delivering the BGP routes needed for global connectivity. This downstream relationship underscores AS51923's role in extending Internet access beyond its own infrastructure.