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Check domain availability

Get information about domain availability. Availability check prohibits mixing TLDs in the same request

POST body parameters

•︎ domains string[]

Fully qualified domain name FQDN

Response parameters

The answer is represented as an array of entities with the properties described below.

•︎ domain string

Fully qualified domain name FQDN

•︎ source string

Source of domain availability

dns The domain has been tested by DNS verification. This type of check is fast and has higher speed limits, but the result is inaccurate. For domains that are in hold status or intentionally hidden, the domain check will return false positives. This type of verification does not support premium domains

•︎ result string

Domain availability check results

available domain available for registration

notAvailable domain already taken

internal domain is managed by Regery

error an error occurred and the availability check failed

notSupported domain name zone or IDN is not supported

restricted domain name is free but unavailable for registration

rateLimit speed limits have been exceeded

•︎ premium boolean

Whether the domain name is premium and whether a special price applies. The value may be null if this attribute could not be checked

HTTP ENDPOINT
POST /v1/domains/availability

EXAMPLE REQUEST: POST /v1/domains/availability
{
    "domains": [
       "example1.com",
       "example2.com"
    ]
}

EXAMPLE RESPONSE: HTTP 200 OK
[
   {
    "domain": "example1.com",
    "source": "dns",
    "result": "available",
    "premium": false
   },
   {
    "domain": "example2.com",
    "source": "dns",
    "result": "notAvailable",
    "premium": false
   }
]

External API

Check domain availability

POST body parameters

Response parameters