AS15965
CEGECOM S.A. — cegecom.lu
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Summary
| Country |
 Luxembourg
|
| Organization | CEGECOM S.A. |
| Domain | cegecom.lu |
| Number of IPv4 | 22,016 |
| Number of IPv6 | 7.9228× 1028 |
| AS Type | ISP |
| Registry | RIPE NCC |
| Allocated | January 01, 1970 (about 57 years ago) |
| Updated | May 29, 2026 (about 1 months ago) |
IP Ranges
AS15965 announces 8 IPv4 ranges and 1 IPv6 range.
That's a total of 22,016 IPv4 addresses and 7.9228× 1028 IPv6 addresses.
| Prefix | Organization | Size | Registry | Status |
|---|---|---|---|---|
| 78.111.136.0/24 |
SecondaryOperatorConnectivity
|
256 | RIPE NCC | LIR-PARTITIONED PA |
| 80.64.144.0/20 |
Gtt - Global Telecom & Technology
|
4,096 | RIPE NCC | ASSIGNED PA |
| 193.91.32.0/20 |
Regus Luxembourg S.A.
|
4,096 | RIPE NCC | ASSIGNED PA |
| 193.168.62.0/23 |
Numen Europe SA
|
512 | RIPE NCC | ASSIGNED PI |
| 194.48.193.0/24 |
CEGECOM S.A.
|
256 | RIPE NCC | ALLOCATED PA |
| 194.48.252.0/23 |
Cegecom Internal Network
|
512 | RIPE NCC | ASSIGNED PA |
| 195.43.96.0/19 |
AT&T Gns Belgium Luxembourg Bvba
|
8,192 | RIPE NCC | ASSIGNED PA |
| 217.31.64.0/20 |
CEGECOM S.A.
|
4,096 | RIPE NCC | ALLOCATED PA |
| Prefix | Organization | Size | Registry | Status |
|---|---|---|---|---|
| 2a02:3a8::/32 |
Cegecom Backbone (site-independant)
|
7.9228× 1028 | RIPE NCC | AGGREGATED-BY-LIR |
Peers
AS15965 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
AS15965 connects to the global Internet via at least 3 upstream providers. In this setup, AS15965 acts as a customer, subscribing to these transit services to obtain full BGP routing information and ensure reliable, redundant access to external networks.
Downstreams
AS15965 serves as a transit provider the following ASes, delivering the BGP routes needed for global connectivity. This downstream relationship underscores AS15965's role in extending Internet access beyond its own infrastructure.