AS51572
Cerulean Solutions Limited — cerulean.co.uk
Summary
| Country |
 United Kingdom
|
| Organization | Cerulean Solutions Limited |
| Domain | cerulean.co.uk |
| Number of IPv4 | 2,048 |
| Number of IPv6 | 0 |
| AS Type | Hosting |
| Registry | RIPE NCC |
| Allocated | September 30, 2010 (about 14 years ago) |
| Updated | September 04, 2018 (about 6 years ago) |
IP Ranges
AS51572 announces 1 IPv4 range and 0 IPv6 range.
That's a total of 2,048 IPv4 address and 0 IPv6 address.
| Prefix | Organization | Size | Registry | Status |
|---|---|---|---|---|
| 46.16.80.0/21 |
CERULEAN-INFRASTRUCTURE
|
2,048 | RIPE NCC | ASSIGNED PA |
Peers
AS51572 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
AS51572 connects to the global Internet via at least 2 upstream providers. In this setup, AS51572 acts as a customer, subscribing to these transit services to obtain full BGP routing information and ensure reliable, redundant access to external networks.
Downstreams
AS51572 currently has no downstream networks, meaning it does not serve as a transit provider to customer networks.