[22] – Unable to communicate with server. HTTP response code said error
8.3.30
1
Array
(
[version_number] => 529152
[age] => 11
[features] => 1363101597
[ssl_version_number] => 0
[version] => 8.19.0
[host] => x86_64-redhat-linux-gnu
[ssl_version] => OpenSSL/1.1.1w
[libz_version] => 1.2.11
[protocols] => Array
(
[0] => dict
[1] => file
[2] => ftp
[3] => ftps
[4] => gopher
[5] => gophers
[6] => http
[7] => https
[8] => imap
[9] => imaps
[10] => ldap
[11] => ldaps
[12] => mqtt
[13] => mqtts
[14] => pop3
[15] => pop3s
[16] => rtsp
[17] => scp
[18] => sftp
[19] => smb
[20] => smbs
[21] => smtp
[22] => smtps
[23] => telnet
[24] => tftp
[25] => ws
[26] => wss
)
[ares] =>
[ares_num] => 0
[libidn] => 2.2.0
[iconv_ver_num] => 0
[libssh_version] => libssh2/1.11.1
[brotli_ver_num] => 0
[brotli_version] =>
)