Which country uses the .lu domain?
.lu is the country code top-level domain for Luxembourg
.lu is the internet country code top-level domain (ccTLD) for Luxembourg, whose capital is Luxembourg. It is derived from Luxembourg’s ISO 3166-1 alpha-2 code, LU. A web address ending in .lu signals a connection to Luxembourg.
Luxembourg at a glance
| Country | 🇱🇺 Luxembourg |
|---|---|
| Internet domain | .lu |
| Capital | Luxembourg |
| ISO codes | LU / LUX |
| Region | Western Europe |
Frequently asked questions
Which country uses the .lu domain?
.lu is the country code top-level domain (ccTLD) for Luxembourg.
What does .lu stand for?
.lu is the internet country code for Luxembourg, assigned under the ISO 3166-1 standard (Luxembourg's two-letter code is LU). Websites ending in .lu are associated with Luxembourg.
What is the capital of Luxembourg?
The capital of Luxembourg is Luxembourg.
Looking for a different domain? See every country domain (ccTLD), or the Luxembourg country profile.
ccTLD assignments from open datasets (IANA / ISO 3166-1). Sources on the data page.