PHP - Manual: EventDnsBase::countNameservers
2024-12-20
(PECL event >= 1.2.6-beta)
EventDnsBase::countNameservers — Gets the number of configured nameservers
Gets the number of configured nameservers
此函数没有参数。
Returns the number of configured nameservers(not necessarily the number of running nameservers). This is useful for double-checking whether our calls to the various nameserver configuration functions have been successful.
官方地址:https://www.php.net/manual/en/eventdnsbase.countnameservers.php