Man pages matching name net::proxy::connector::connect_ssl in section 3pm:

Net::Proxy::Connector::connect_ssl.3pm.en	debian 10 / libnet-proxy-perl
Net::Proxy::Connector::connect_ssl.3pm.en	debian 11 / libnet-proxy-perl
Net::Proxy::Connector::connect_ssl.3pm.en	debian 12 / libnet-proxy-perl