Autonomous System
AS15965 CEGECOM S.A.
ISPActiveLuxembourgRIPE
AS15965 (AS15965) is an ISP network operated by CEGECOM S.A. in Luxembourg, registered with RIPE. It has 8 IPv4 prefixes with 22,016 addresses and 1 IPv6 prefix, which makes it the 6,462nd largest of 82,200 active autonomous systems by IPv4 space.
IPv4 addresses22,016in 8 prefixes
IPv6 prefixes1≈ 7.9 × 10²⁸ addresses
Size rank#6,462of 82,200 active ASNs
Details
OrganizationCEGECOM S.A.
AS nameAS15965
Websitecegecom.lu
Country Luxembourg (LU)
Network typeISP
RegistryRIPE
Abuse contactabuse@cegecom.lu
Registered1970-01-01
Last updated2026-05-29
IPv4 prefixes
8 prefixes · 22,016 addresses| Network | Addresses | First – last address |
|---|---|---|
| 195.43.96.0/19 | 8,192 | 195.43.96.0 – 195.43.127.255 |
| 80.64.144.0/20 | 4,096 | 80.64.144.0 – 80.64.159.255 |
| 193.91.32.0/20 | 4,096 | 193.91.32.0 – 193.91.47.255 |
| 217.31.64.0/20 | 4,096 | 217.31.64.0 – 217.31.79.255 |
| 193.168.62.0/23 | 512 | 193.168.62.0 – 193.168.63.255 |
| 194.48.252.0/23 | 512 | 194.48.252.0 – 194.48.253.255 |
| 78.111.136.0/24 | 256 | 78.111.136.0 – 78.111.136.255 |
| 194.48.193.0/24 | 256 | 194.48.193.0 – 194.48.193.255 |
195.43.96.0/19 80.64.144.0/20 193.91.32.0/20 217.31.64.0/20 193.168.62.0/23 194.48.252.0/23 78.111.136.0/24 194.48.193.0/24
IPv6 prefixes
1 prefix- 2a02:3a8::/32
2a02:3a8::/32
Query AS15965 with the API
The ASN lookup returns everything on this page as JSON, including every prefix. ASN lookups need an API key: a free account comes with 1,000 requests a day.
curl "https://api.ipapi.is/?q=AS15965&key=YOUR_API_KEY"Any address in its prefixes resolves to AS15965, with or without a key:
curl "https://api.ipapi.is/?q=195.43.96.1"