Network
Proximus Luxembourg S.A.
AS56665registered in Luxembourg (LU)hosts in 1 country
As of 2026-10-21, Proximus Luxembourg S.A. (AS56665, registered in Luxembourg) had 1 363 hosts seen in 1 country; 9 of them with known CVEs (50 distinct, 1 known to be exploited). It announces 25 IPv4 prefixes and 9 IPv6 prefixes (45 056 IPv4 addresses, 4 169th by address space).
Known CVEs in this network
1 363hosts seen
9hosts with known CVEs
50distinct CVEs
1known exploited
CVEs by severity: CRITICAL 2 HIGH 18 MEDIUM 18 LOW 12
A match is an indication, not proof: it is based on the software version a service reported, and fixes are often backported without changing the version.
Not counted: 14 hosts with CVEs only on distribution builds whose fix may be backported.
Counted 2026-10-21 04:20 UTC
- Organisation
- Proximus Luxembourg S.A.
- Network type
- Access network (cable / DSL / ISP) · peering policy Selective
- Website
- http://www.proximus.lu
- Registry
- RIPE NCC · Luxembourg LU · allocated 2011-04-21
- Announced prefixes
- 25 IPv4 · 9 IPv6 See them
- IPv4 address space
- 45 056 addresses · 4 169th of 87 480 networks by size
- Rank by exposure
- 9 426th by hosts with known CVEs Ranking
- Exchange points
- 11
Routing
Most common CVEs in this network
Most exposed hosts
| IP | Country | Exploited | CVEs |
|---|---|---|---|
| 94.252.21.200 | Luxembourg LU | 1 | 6 CVEs |
| 212.66.64.152 | Luxembourg LU | 1 | 5 CVEs |
| 94.252.90.16 | Luxembourg LU | 0 | 40 CVEs |
| 212.66.75.33 | Luxembourg LU | 0 | 33 CVEs |
| 94.252.125.70 | Luxembourg LU | 0 | 30 CVEs |
| 94.252.89.91 | Luxembourg LU | 0 | 26 CVEs |
| 94.252.89.79 | Luxembourg LU | 0 | 20 CVEs |
| 94.252.17.57 | Luxembourg LU | 0 | 6 CVEs |
| 94.252.45.70 | Luxembourg LU | 0 | 4 CVEs |
Known exploited first, then by the number of CVEs.
Where its hosts are
| Country | Hosts | With CVEs |
|---|---|---|
| Luxembourg LU | 1 363 | 9 |