Registering a domain name
- Go to OVHcloud domain name registration and search for the domain you want.
- Select an available extension (.com, .co.uk, .fr, etc.) and add it to your basket.
- Complete the order, providing registrant contact details as required by the registry.
- OVHcloud creates a DNS zone automatically for the domain on OVHcloud name servers.
Some domain extensions have additional eligibility requirements (for example, .co.uk requires a UK registrant, and some country-code TLDs require local presence). Check the extension’s registry rules before ordering.
Transferring a domain to OVHcloud
To transfer an existing domain from another registrar:- Unlock the domain at your current registrar and obtain the EPP/auth code (also called transfer code or authorization code).
- In the OVHcloud Control Panel, go to Web Cloud > Domains and click Transfer a domain.
- Enter your domain name and the EPP code.
- Complete the order. OVHcloud sends a confirmation email to the registrant address.
- Approve the transfer when prompted by email. The transfer completes within 5–7 days for most extensions.
DNS zone management
A DNS zone is the configuration file for your domain. It contains records that tell resolvers where to send traffic for your domain.Adding a DNS record
Open the DNS zone
In the OVHcloud Control Panel, go to Web Cloud > DNS zones and select your domain name. The table displays all current DNS records.
Click Add an entry
On the right side of the table, click Add an entry. A window opens listing all supported record types.
Select the record type
Choose the type of record you want to add (A, AAAA, CNAME, MX, TXT, etc.). A form appears for the selected type.
Fill in the record values
Enter the required fields. The Subdomain field is the part before your domain (leave blank to target the root domain). The Target field is the value the record points to.Set the TTL (Time to Live). The default of 3600 seconds (1 hour) is suitable for most cases. Lower values mean faster propagation after changes; higher values reduce resolver load.
Common DNS record examples
Record types reference
| Type | Purpose |
|---|---|
| A | Maps a domain/subdomain to an IPv4 address |
| AAAA | Maps a domain/subdomain to an IPv6 address |
| CNAME | Creates an alias pointing to another hostname |
| MX | Directs email to a mail server |
| TXT | Free-text records; used for SPF, DKIM, DMARC, and verification |
| NS | Specifies the authoritative name servers for the zone |
| SRV | Locates services (e.g., SIP, XMPP) |
| CAA | Restricts which certificate authorities can issue SSL certificates |
You cannot create a CNAME record for the root domain (apex). Use an A or AAAA record for
example.com, and CNAME records for subdomains such as www.example.com.Subdomains and DNS delegation
Creating a subdomain
To add a subdomain (e.g.,shop.example.com), add an A or CNAME record with the subdomain name in the Subdomain field of your DNS zone entry. For example:
| Subdomain | Type | Target |
|---|---|---|
shop | A | 203.0.113.20 |
blog | CNAME | myblog.wordpress.com. |
Delegating a subdomain to external name servers
If you want a third party to manage DNS for a subdomain, create NS records pointing to their name servers:sub.example.com.
Auto-renewal and manual renewal
Enable auto-renewal
- Go to My account > Services and subscriptions.
- Find your domain and click the … menu.
- Enable Automatic renewal.
Renew manually
- Go to Web Cloud > Domains and select your domain.
- Click Renew and choose the renewal period.
- Complete the payment.
Domain privacy (WHOIS protection)
WHOIS displays registrant contact details publicly. OVHcloud offers WHOIS protection for eligible domain extensions, replacing your personal contact information with OVHcloud proxy details.Enable WHOIS protection
- In the Control Panel, go to Web Cloud > Domains and select your domain.
- Click the WHOIS tab (or Contact management).
- Enable Domain Privacy if available for your TLD.
WHOIS protection is not available for all domain extensions. Certain country-code TLDs (ccTLDs) require the real registrant’s information to be publicly displayed.
DNSSEC
DNSSEC (Domain Name System Security Extensions) adds cryptographic signatures to your DNS records, protecting against DNS spoofing and cache poisoning attacks.Enable DNSSEC
- Go to Web Cloud > Domains > select your domain > Security tab.
- Click Enable DNSSEC.
- OVHcloud generates a key pair and signs your DNS zone. It also registers the DS record at the parent registry.
Responsibility model
When you register a domain with OVHcloud:- OVHcloud is responsible for: maintaining the technical infrastructure of the DNS zone, registering the domain at the registry, and renewing it on time when auto-renewal is active.
- You are responsible for: keeping registrant contact information up to date, managing DNS records accurately, and ensuring renewal payments do not fail.
Troubleshooting
DNS changes are not propagating
DNS changes are not propagating
DNS propagation takes up to 24 hours. Use a tool such as whatsmydns.net to check propagation status from multiple locations. If your old values are still cached, wait for the TTL to expire.
Domain is locked and cannot be transferred
Domain is locked and cannot be transferred
Domains are locked by default as a security measure. In the Control Panel, go to your domain’s Security tab and disable the Transfer lock before initiating a transfer at the receiving registrar.
Email stops working after DNS changes
Email stops working after DNS changes
If you modified your MX records, confirm the new values point to valid mail servers. Run
nslookup -type=MX example.com or dig MX example.com to check the current MX records visible to the public DNS.Website unreachable after changing name servers
Website unreachable after changing name servers
When you change name servers, OVHcloud’s DNS zone is no longer used. You must recreate all necessary DNS records (A, CNAME, MX, TXT) at the new provider before changing name servers to avoid downtime.