AS51001
CIELO SRL — cielo.io
Summary
| Country |
 Italy
|
| Organization | CIELO SRL |
| Domain | cielo.io |
| Number of IPv4 | 1,024 |
| Number of IPv6 | 0 |
| AS Type | ISP |
| Registry | RIPE NCC |
| Allocated | July 08, 2016 (about 8 years ago) |
| Updated | May 13, 2020 (about 4 years ago) |
IP Ranges
AS51001 announces 4 IPv4 ranges and 0 IPv6 range.
That's a total of 1,024 IPv4 address and 0 IPv6 address.
| Prefix | Organization | Size | Registry | Status |
|---|---|---|---|---|
| 185.158.236.0/24 |
Operational Range
|
256 | RIPE NCC | ASSIGNED PA |
| 185.158.237.0/24 |
Customers Range
|
256 | RIPE NCC | ASSIGNED PA |
| 185.158.238.0/24 |
Sistemi Informatici SRL
|
256 | RIPE NCC | ASSIGNED PA |
| 185.158.239.0/24 |
CIELO SRL
|
256 | RIPE NCC | ALLOCATED PA |
Peers
AS51001 actively fosters the following peering relationships that enhance network performance through direct, settlement-free traffic exchange. Even with a modest number of peers, each connection serves as a strategic asset—optimizing routing, reducing latency, and minimizing transit costs.
Upstreams
AS51001 connects to the global Internet via at least 3 upstream providers. In this setup, AS51001 acts as a customer, subscribing to these transit services to obtain full BGP routing information and ensure reliable, redundant access to external networks.
Downstreams
AS51001 currently has no downstream networks, meaning it does not serve as a transit provider to customer networks.