Skip to content

Domains

Compare extensions Browse by category

Internationalized domains Launch schedule

Registrars Offers

Resources

Compare domain costs Domain price index Backlinks Contribute For agents Service status

Domains

Compare extensions Find a domain Compare domain costs Domain price index Registrars Offers Backlinks Browse by category For agents Contribute Internationalized domains Launch schedule Service status

CurrencyLanguage

Loading…

Search a domain name or extension

PricesRegistry & rulesLaunch timelineSub-level domainsOffers

Suggest an edit.Revision history

Loading…

Lowest displayed price

Registrar filters ·

Columns

Registrar	Registration	Renewal	Transfer	Three-year value	Price observed

Compare domain costs Domain price index Browse by category Registrars Offers Backlinks For agents Contribute Internationalized domains Launch schedule

© 2026 tld.wikiMade with 🌐 by u.softwareService status

Loading…

Search a domain name or extension

PricesRegistry & rulesLaunch timelineSub-level domainsOffers

Suggest an edit.Revision history

Loading…

Lowest displayed price

Registrar filters ·

Columns

Registrar	Registration	Renewal	Transfer	Three-year value	Price observed

Loading…

Search a domain name or extension

PricesRegistry & rulesLaunch timelineSub-level domainsOffers

Suggest an edit.Revision history

.co.at second-level domains & rules | tld.wiki

Under .co.at

Find a sub-level extensionPublic eligibility

No matching sub-level extensions.

Try a broader search or eligibility filter.

Compare extensions

BreadcrumbHome.co.atSub-level domains

.co.at

Search a domain name or extension

Prices Registry & rules Launch timeline Sub-level domains Offers

Suggest an edit.Revision history

Questions

What does an empty list under .co.at mean?

No child extensions match the current filters. It does not establish that the parent has no delegated or historically used child namespaces.

Does a parent extension’s price apply to its children?

No. A child suffix is a separate namespace for pricing, eligibility, and availability evidence.