CURLOPT_DNS_CACHE_TIMEOUT
Constant
CURLOPT_DNS_CACHE_TIMEOUT is one of the accepted parameters for curl_setopt parameter #2.
CURLOPT_DNS_CACHE_TIMEOUT — The number of seconds to keep DNS entries in memory. This
option is set to 120 (2 minutes) by default.
This option accepts any value that can be cast to a valid int.
Available as of cURL 7.9.3.
PHP 5
PHP 7
PHP 8.0
PHP 8.1
PHP 8.2
PHP 8.3
PHP 8.4
PHP 8.5
CURLOPT_DNS_CACHE_TIMEOUT = 92;CURLOPT_DNS_CACHE_TIMEOUT Constant Availability
CURLOPT_DNS_CACHE_TIMEOUT Constant Availability| PHP Version | Availability |
|---|---|
| PHP 8.5Future Release | Yes |
| PHP 8.4Upcoming Release | Yes |
| PHP 8.3Supported (Latest) | Yes |
| PHP 8.2Supported | Yes |
| PHP 8.1Security-Fixes Only | Yes |
| PHP 8.0Unsupported | Yes |
| PHP 7.4Unsupported | Yes |
| PHP 7.3Unsupported | Yes |
| PHP 7.2Unsupported | Yes |
| PHP 7.1Unsupported | Yes |
| PHP 7.0Unsupported | Yes |
| PHP 5.6Unsupported | Yes |
| PHP 5.5Unsupported | Yes |
| PHP 5.4Unsupported | Yes |
| PHP 5.3Unsupported | Yes |