Infrastructure

Lyon and Grenoble datacenters: our hosting facilities

ASN Cloud's infrastructure is hosted in two partner datacenters, in Lyon-Vénissieux and Grenoble. Our racks there host all our services: VPS, dedicated servers, colocation and network. The two sites are equivalent, interconnected at 10 Gb/s by our AS204948 network, and each can serve as the disaster recovery site for the other. Your data stays in France.

Map of ASN Cloud hosting facilities in Lyon-Vénissieux and Grenoble

Auvergne-Rhône-Alpes

Lyon-Vénissieux · Grenoble Two equivalent sites, interconnected at 10 Gb/s.

Our sites

Two hosting facilities in Auvergne-Rhône-Alpes

Lyon-Vénissieux

ASN Cloud infrastructure hosted in a datacenter in Lyon-Vénissieux: VPS, dedicated servers, colocation and network.

Grenoble

ASN Cloud infrastructure hosted in a datacenter in Grenoble: VPS, dedicated servers, colocation and network.

Two sites, one network

Two equivalent, complementary sites

Both sites offer the same services. You choose the one that suits you when ordering, or you spread your services across both: each site can serve as the disaster recovery (DR) site for the other, thanks to the 10 Gb/s interconnection of our AS204948 network.

  • The same services on both sites
  • A 10 Gb/s interconnection over the AS204948 network
  • Disaster recovery from one site to the other
  • Data hosted in France

Power and cooling

Controlled power and climate

On both sites, the environment of our racks is designed for service continuity.

A+B power feeds

Two separate power feeds supply our racks.

UPS and generator

UPS units ensure power continuity, backed by a generator in the event of an outage.

Regulated cooling

Regulated cooling protects the hosted hardware.

Connectivity

Connected to the AS204948 network

Both sites are connected to the AS204948 network operated by ASN NET.

10 Gb/s interconnection

Lyon-Vénissieux and Grenoble are linked at 10 Gb/s by the AS204948 network.

Several transit providers

Internet connectivity goes through several transit providers.

France-IX Lyon being deployed

Connection to France-IX Lyon being deployed, opening planned for late 2026.

24/7 monitoring

The ASN Cloud network is monitored 24 hours a day, 7 days a week.

Physical security and access

Controlled access, escorted on-site work

Secure datacenters

Our racks are hosted in secure datacenters with controlled access.

ASN Cloud racks

The racks are ASN Cloud racks: your hardware is hosted in them as colocation.

Escorted on-site work

All work on your hardware is done by appointment, escorted by ASN Cloud, never unaccompanied.

Services

The services hosted on our two sites

Datacenter

Secure physical colocation

Colocation in 1U, half-rack or full rack in our hosting facilities in Lyon-Vénissieux and Grenoble, with supervised operations.

FAQ

Frequently asked questions

Where are your hosting facilities located?

In two partner datacenters, in Lyon-Vénissieux and Grenoble, in the Auvergne-Rhône-Alpes region. Your data stays in France.

Do both sites offer the same services?

Yes. VPS, dedicated servers, colocation and network are available on both sites. You choose the site when ordering.

Can I use one site as a backup for the other?

Yes. The two sites are interconnected at 10 Gb/s by the AS204948 network: each can serve as the disaster recovery (DR) site for the other.

Can I access my hardware?

Yes, by appointment. All work on your hardware is escorted by ASN Cloud, never unaccompanied.

How are the sites connected to the Internet?

Through the AS204948 network, over several transit providers. The connection to France-IX Lyon is being deployed, with opening planned for late 2026.

Take action

A hosting project in Lyon or Grenoble?

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