WordPress: 6.2
WordPress MS: No
PHP: 7.3.33
WP Mail SMTP: 3.7.0

Params:
Mailer: smtp
Constants: No
ErrorInfo: SMTP Error: Could not connect to SMTP host. Failed to connect to serverSMTP server error: Failed to connect to server Additional SMTP info: php_network_getaddresses: getaddrinfo failed: Name or service not known
Host: smpt.gmail.com
Port: 465
SMTPSecure: ssl
SMTPAutoTLS: bool(false)
SMTPAuth: bool(true)

Server:
OpenSSL: OpenSSL 1.1.1s 1 Nov 2022
Apache.mod_security: No

Debug:
Email Source: WP Mail SMTP Mailer: Other SMTP SMTP Error: Could not connect to SMTP host. Failed to connect to serverSMTP server error: Failed to connect to server Additional SMTP info: php_network_getaddresses: getaddrinfo failed: Name or service not known

SMTP Debug:
2023-04-19 13:25:57 Connection: opening to ssl://smpt.gmail.com:465, timeout=300, options=array()

2023-04-19 13:25:57 Connection failed. Error #2: stream_socket_client(): php_network_getaddresses: getaddrinfo failed: Name or service not known [/home/wp/public_html/wp-includes/PHPMailer/SMTP.php line 389]

2023-04-19 13:25:57 Connection failed. Error #2: stream_socket_client(): unable to connect to ssl://smpt.gmail.com:465 (php_network_getaddresses: getaddrinfo failed: Name or service not known) [/home/wp/public_html/wp-includes/PHPMailer/SMTP.php line 389]

2023-04-19 13:25:57 SMTP ERROR: Failed to connect to server: php_network_getaddresses: getaddrinfo failed: Name or service not known (0)

SMTP Error: Could not connect to SMTP host. Failed to connect to server