restena

Name: restena
Author: restena

Public DNS resolver from Luxembourg

LuxembourgEUFree planEU controlled

Visit website restena.lu

The restena DNS resolver is a public DNS service of the Restena Foundation in Luxembourg. It supports encrypted queries through DNS over TLS and DNS over HTTPS, so lookups are not sent across the network in the clear.

Being run by a Luxembourg foundation rather than a commercial company makes it a European alternative to the public resolvers of large American providers. It suits people who want encrypted DNS from a public interest operator on a laptop, a phone or a home router.

External verification

EU verification badge

eu-alt.eu independently verified this service's European ownership. Choose a badge style and link it back to the dated evidence on this page.

Evidence last checked: 2026-09-04

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<a href="https://eu-alt.eu/en/product/restena-dns-resolver" rel="nofollow"><img src="https://eu-alt.eu/badges/restena-dns-resolver/ownership-blue.svg" alt="restena: EU ownership independently verified by eu-alt.eu" width="360" height="96" loading="lazy"></a>

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<a href="https://eu-alt.eu/en/product/restena-dns-resolver" rel="nofollow"><img src="https://eu-alt.eu/badges/restena-dns-resolver/ownership-black.svg" alt="restena: EU ownership independently verified by eu-alt.eu" width="360" height="96" loading="lazy"></a>

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<a href="https://eu-alt.eu/en/product/restena-dns-resolver" rel="nofollow"><img src="https://eu-alt.eu/badges/restena-dns-resolver/ownership-white.svg" alt="restena: EU ownership independently verified by eu-alt.eu" width="360" height="96" loading="lazy"></a>

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<a href="https://eu-alt.eu/en/product/restena-dns-resolver" rel="nofollow"><img src="https://eu-alt.eu/badges/restena-dns-resolver/ownership-compact-blue.svg" alt="restena: EU ownership independently verified by eu-alt.eu" width="220" height="132" loading="lazy"></a>

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<a href="https://eu-alt.eu/en/product/restena-dns-resolver" rel="nofollow"><img src="https://eu-alt.eu/badges/restena-dns-resolver/ownership-compact-black.svg" alt="restena: EU ownership independently verified by eu-alt.eu" width="220" height="132" loading="lazy"></a>

Compact · White

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<a href="https://eu-alt.eu/en/product/restena-dns-resolver" rel="nofollow"><img src="https://eu-alt.eu/badges/restena-dns-resolver/ownership-compact-white.svg" alt="restena: EU ownership independently verified by eu-alt.eu" width="220" height="132" loading="lazy"></a>

Data and operations

Infrastructure and email path

Verified operational dependencies, shown separately from ownership and from the service's core data hosting.

Public website

RESTENA

European provider

Observed: A 158.64.1.83 · AS2602
Evidence: Live website DNS ↗RIPE network record ↗

Incoming business email

restena.lu

Provider control not verified

Observed: MX 5 smtpgate3.restena.lu · 10 smtpgate1.restena.lu · 10 smtpgate2.restena.lu
Evidence: Current daily MX lookup ↗

Public DNS records identify visible providers and routes, not every backend location or private data-region setting.

Infrastructure checked: 2026-09-04

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