Autonomous system
AS6661 EPT-LU Entreprise des P. et T. Luxembourg
Residential RIPE
IPv4 addresses
220K
22 prefixes
IPv6 prefixes
1
counted as prefixes, not addresses
Countries
1
mostly LU
Flagged prefixes
0
none
Summary
POST Luxembourg
isp residential eyeball fiber dsl backbone
POST Luxembourg (EPT-LU) is the national incumbent telecom of Luxembourg, providing home
broadband, mobile and postal services.
What it's used for
- Residential broadband for homes across Luxembourg: FTTH fibre and DSL, plus the national backbone and mobile network.
Notable
- An "eyeball" network: addresses here are Luxembourg home connections, not servers.
- As the state-owned incumbent, POST is the dominant fixed and mobile provider in the country and runs Luxembourg's primary telecom backbone.
Interesting
- Luxembourg is among Europe's most fibre-covered markets, and POST's small national footprint reaches nearly the entire population.
This description is AI-generated, best-effort context — not authoritative, and provided without any guarantee of accuracy. Source, and how to suggest an edit.
Address space
Summary
| Country | Name | Prefixes |
|---|---|---|
| LU | Luxembourg | 23 |
Registry
Allocation record
- Registry
- RIPE
- Handle
AS6661- Registry name
- EPT-LU
- Registrant
- AS6661-MNT
- Abuse contact
- abuse@post.lu
- Registered
- 2002-01-24
- Last changed
- 2026-06-10
- Status
- active
Reputation
Classification and threat
Residential Fixed-line consumer ISP. Addresses here are homes.
No IC3 indicators Nothing from the FBI IC3 feed.
Threat data is alpha. Absence of an indicator is not evidence of good behaviour, only of absence from this one feed.
Elsewhere