AS206405
CALIU LTD — ipnsl.co.uk
Summary
| Country |
 United Kingdom
|
| Organization | CALIU LTD |
| Domain | ipnsl.co.uk |
| Number of IPv4 | 3,072 |
| Number of IPv6 | 6.4373× 1028 |
| AS Type | Hosting |
| Registry | RIPE NCC |
| Allocated | January 25, 2017 (about 8 years ago) |
| Updated | March 01, 2021 (about 4 years ago) |
IP Ranges
AS206405 announces 3 IPv4 ranges and 3 IPv6 ranges.
That's a total of 3,072 IPv4 addresses and 6.4373× 1028 IPv6 addresses.
| Prefix | Organization | Size | Registry | Status |
|---|---|---|---|---|
| 37.122.192.0/21 |
Ipcortex Core Network at Bletchley Park
|
2,048 | RIPE NCC | ASSIGNED PA |
| 185.156.188.0/23 |
Caliu LTD
|
512 | RIPE NCC | SUB-ALLOCATED PA |
| 185.156.190.0/23 |
NET-IPNSL-LON-2
|
512 | RIPE NCC | SUB-ALLOCATED PA |
| Prefix | Organization | Size | Registry | Status |
|---|---|---|---|---|
| 2a00:9e40::/34 |
Ipnsl V6 Wide
|
1.9807× 1028 | RIPE NCC | ALLOCATED-BY-LIR |
| 2a00:9e40:1000::/36 |
Ipnsl V6 Wide
|
4.9518× 1027 | RIPE NCC | ALLOCATED-BY-LIR |
| 2a00:9e40:8000::/33 |
Ipcortex Network Services Bl2
|
3.9614× 1028 | RIPE NCC | ALLOCATED-BY-LIR |
Peers
AS206405 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
AS206405 connects to the global Internet via at least 1 upstream provider. In this setup, AS206405 acts as a customer, subscribing to these transit services to obtain full BGP routing information and ensure reliable, redundant access to external networks.
Downstreams
AS206405 currently has no downstream networks, meaning it does not serve as a transit provider to customer networks.