AS6661 POST Luxembourg 🇱🇺 LU
Announcing 20 prefixes, seen at the RIS collectors.
IPv4 prefixes
18
220,160 (860 × /24)
IPv6 prefixes
2
2 × /32
Upstreams
5
transit providers observed
Peers
17
settlement-free adjacencies
Downstreams
39
transit customers observed
Customer cone
52
ASes reachable through it
Registry and operator data
- AS number
- AS6661
- Name
- POST Luxembourg
- Organisation
- Post Group Luxembourg
- Country
- 🇱🇺 LU
- RIR
- RIPENCC
- Allocated
- 1996-05-30
- Network type
- Cable/DSL/ISP
- Traffic levels
- 100-200Gbps
- Scope
- Europe
- Peering policy
- Selective
- IRR as-set
- AS-PTLU
- Website
- https://www.post.lu
- PeeringDB
- net/1955
- Exchanges
- 7
- Facilities
- 14
RPKI coverage of this AS
Its own announcements, validated against the current ROA set
Announced prefixes
20 in total
| Prefix | RPKI | Peers | Sample path | First seen |
|---|---|---|---|---|
| 37.157.152.0/21 v4 | RPKI valid | 47 | 345496661 | 2026-09-18 |
| 78.141.128.0/18 v4 | RPKI valid | 47 | 345496661 | 2026-09-18 |
| 83.99.0.0/17 v4 | RPKI valid | 47 | 345496661 | 2026-09-18 |
| 87.240.192.0/18 v4 | RPKI valid | 47 | 345496661 | 2026-09-18 |
| 88.207.128.0/17 v4 | RPKI valid | 47 | 345496661 | 2026-09-18 |
| 107.183.0.0/17 v4 | RPKI valid | 47 | 345496661 | 2026-09-18 |
| 146.0.128.0/18 v4 | RPKI valid | 47 | 345496661 | 2026-09-18 |
| 146.0.212.0/22 v4 | RPKI valid | 47 | 345496661 | 2026-09-18 |
| 146.0.216.0/21 v4 | RPKI valid | 47 | 345496661 | 2026-09-18 |
| 178.254.64.0/18 v4 | RPKI valid | 47 | 345496661 | 2026-09-18 |
| 185.104.108.0/22 v4 | no ROA | 47 | 345496661 | 2026-09-18 |
| 188.115.0.0/18 v4 | RPKI valid | 47 | 345496661 | 2026-09-18 |
| 193.168.10.0/23 v4 | RPKI valid | 47 | 345496661 | 2026-09-18 |
| 193.168.14.0/23 v4 | RPKI valid | 47 | 345496661 | 2026-09-18 |
| 194.154.192.0/19 v4 | RPKI valid | 47 | 345496661 | 2026-09-18 |
| 195.46.224.0/19 v4 | RPKI valid | 47 | 345496661 | 2026-09-18 |
| 213.135.224.0/19 v4 | RPKI valid | 47 | 345496661 | 2026-09-18 |
| 213.166.32.0/19 v4 | RPKI valid | 47 | 345496661 | 2026-09-18 |
| 2001:7e8::/32 v6 | RPKI valid | 37 | 345496661 | 2026-09-18 |
| 2001:7e9::/32 v6 | RPKI valid | 38 | 345496661 | 2026-09-18 |