Return-Path: <> X-Original-To: www-data@webserver Delivered-To: www-data@webserver Received: by webserver.centroenergia.cl (Postfix) id 57185202DA6; Mon, 17 Nov 2025 22:42:47 -0300 (-03) Date: Mon, 17 Nov 2025 22:42:47 -0300 (-03) From: MAILER-DAEMON@webserver (Mail Delivery System) Subject: Undelivered Mail Returned to Sender To: www-data@webserver Auto-Submitted: auto-replied MIME-Version: 1.0 Content-Type: multipart/report; report-type=delivery-status; boundary="8F719201BE2.1763430167/webserver.centroenergia.cl" Content-Transfer-Encoding: 8bit Message-Id: <20251118014247.57185202DA6@webserver.centroenergia.cl> This is a MIME-encapsulated message. --8F719201BE2.1763430167/webserver.centroenergia.cl Content-Description: Notification Content-Type: text/plain; charset=utf-8 Content-Transfer-Encoding: 8bit This is the mail system at host webserver.centroenergia.cl. I'm sorry to have to inform you that your message could not be delivered to one or more recipients. It's attached below. 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The mail system <-i@webserver> (expanded from <-i>): bad address syntax (expanded from ): unknown user: "/usr/sbin/sendmail" <-t@webserver> (expanded from <-t>): bad address syntax : host gmail-smtp-in.l.google.com[142.251.0.27] said: 550-5.7.26 Your email has been blocked because the sender is unauthenticated. 550-5.7.26 Gmail requires all senders to authenticate with either SPF or DKIM. 550-5.7.26 550-5.7.26 Authentication results: 550-5.7.26 DKIM = did not pass 550-5.7.26 SPF [webserver] with ip: [200.9.100.182] = did not pass 550-5.7.26 550-5.7.26 For instructions on setting up authentication, go to 550 5.7.26 https://support.google.com/mail/answer/81126#authentication 006d021491bc7-65724df4160si4402073eaf.81 - gsmtp (in reply to end of DATA command) --8F719201BE2.1763430167/webserver.centroenergia.cl Content-Description: Delivery report Content-Type: message/delivery-status Content-Transfer-Encoding: 8bit Reporting-MTA: dns; webserver.centroenergia.cl X-Postfix-Queue-ID: 8F719201BE2 X-Postfix-Sender: rfc822; www-data@webserver Arrival-Date: Mon, 17 Nov 2025 22:42:45 -0300 (-03) Final-Recipient: rfc822; -i@webserver Original-Recipient: rfc822;-i@webserver Action: failed Status: 5.1.3 Diagnostic-Code: X-Postfix; bad address syntax Final-Recipient: rfc822; /usr/sbin/sendmail@webserver Original-Recipient: rfc822;/usr/sbin/sendmail@webserver Action: failed Status: 5.1.1 Diagnostic-Code: X-Postfix; unknown user: "/usr/sbin/sendmail" Final-Recipient: rfc822; -t@webserver Original-Recipient: rfc822;-t@webserver Action: failed Status: 5.1.3 Diagnostic-Code: X-Postfix; bad address syntax Final-Recipient: rfc822; oscarnunezmata@gmail.com Original-Recipient: rfc822;oscarnunezmata@gmail.com Action: failed Status: 5.7.26 Remote-MTA: dns; gmail-smtp-in.l.google.com Diagnostic-Code: smtp; 550-5.7.26 Your email has been blocked because the sender is unauthenticated. 550-5.7.26 Gmail requires all senders to authenticate with either SPF or DKIM. 550-5.7.26 550-5.7.26 Authentication results: 550-5.7.26 DKIM = did not pass 550-5.7.26 SPF [webserver] with ip: [200.9.100.182] = did not pass 550-5.7.26 550-5.7.26 For instructions on setting up authentication, go to 550 5.7.26 https://support.google.com/mail/answer/81126#authentication 006d021491bc7-65724df4160si4402073eaf.81 - gsmtp --8F719201BE2.1763430167/webserver.centroenergia.cl Content-Description: Undelivered Message Content-Type: message/rfc822 Content-Transfer-Encoding: 8bit Return-Path: Received: by webserver.centroenergia.cl (Postfix, from userid 33) id 8F719201BE2; Mon, 17 Nov 2025 22:42:45 -0300 (-03) To: oscarnunezmata@gmail.com Subject: ::: Comunidad Solar :: "Ready to Go Viral? Try Our AI-Powered Instagram Boost" X-PHP-Originating-Script: 5000:class-phpmailer.php Date: Tue, 18 Nov 2025 01:42:45 +0000 From: Leilani Aragon Reply-To: leilani.aragon@gmail.com Message-ID: X-Mailer: PHPMailer 5.2.22 (https://github.com/PHPMailer/PHPMailer) X-WPCF7-Content-Type: text/plain MIME-Version: 1.0 Content-Type: text/plain; charset=UTF-8 Content-Transfer-Encoding: 8bit De: Leilani Aragon Asunto: Ready to Go Viral? Try Our AI-Powered Instagram Boost Cuerpo del Mensaje Get increased leads for your comunidadsolar.cl website by using AI on Instagram. If you're looking to increase more traffic, create leads, and amplify your brand's reach, you can access more information and start a no-cost trial here: https://cutt.ly/JtegGEe0 This is an AI-powered Instagram growth service that: -Grows followers with focused, premium audiences. -Improves engagement through intelligent AI algorithms. -Focuses on users based on hashtags and accounts they follow. -Reduces effort by automating repetitive Instagram tasks. Our service emphasizes on genuine, organic growth—no bots, zero fake followers. It’s ideal for brands like yours that want to convert Instagram into a lead generation engine. Best of all, our service is provided on a flexible subscription basis so you can stop at any point you like. No contracts and a 7-day no-cost trial. -- Este correo fue enviado utilizando contact form en ::: Comunidad Solar :: (http://comunidadsolar.centroenergia.cl) --8F719201BE2.1763430167/webserver.centroenergia.cl--