Return-Path: <> X-Original-To: www-data@webserver Delivered-To: www-data@webserver Received: by webserver.centroenergia.cl (Postfix) id 161EA20282C; Fri, 7 Nov 2025 02:36:45 -0300 (-03) Date: Fri, 7 Nov 2025 02:36:45 -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="7294520282A.1762493805/webserver.centroenergia.cl" Content-Transfer-Encoding: 8bit Message-Id: <20251107053645.161EA20282C@webserver.centroenergia.cl> This is a MIME-encapsulated message. --7294520282A.1762493805/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. For further assistance, please send mail to postmaster. If you do so, please include this problem report. You can delete your own text from the attached returned message. 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[108.177.123.26] said: 550-5.7.25 [200.9.100.182] The IP address sending this message does not have a 550-5.7.25 PTR record setup, or the corresponding forward DNS entry does not 550-5.7.25 match the sending IP. As a policy, Gmail does not accept messages 550-5.7.25 from IPs with missing PTR records. For more information, go to 550-5.7.25 https://support.google.com/a?p=sender-guidelines-ip 550-5.7.25 To learn more about Gmail requirements for bulk senders, visit 550 5.7.25 https://support.google.com/a?p=sender-guidelines. 98e67ed59e1d1-341a6972bccsi4522353a91.61 - gsmtp (in reply to end of DATA command) --7294520282A.1762493805/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: 7294520282A X-Postfix-Sender: rfc822; www-data@webserver Arrival-Date: Fri, 7 Nov 2025 02:36:43 -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: 5.7.25 Remote-MTA: dns; gmail-smtp-in.l.google.com Diagnostic-Code: smtp; 550-5.7.25 [200.9.100.182] The IP address sending this message does not have a 550-5.7.25 PTR record setup, or the corresponding forward DNS entry does not 550-5.7.25 match the sending IP. As a policy, Gmail does not accept messages 550-5.7.25 from IPs with missing PTR records. For more information, go to 550-5.7.25 https://support.google.com/a?p=sender-guidelines-ip 550-5.7.25 To learn more about Gmail requirements for bulk senders, visit 550 5.7.25 https://support.google.com/a?p=sender-guidelines. 98e67ed59e1d1-341a6972bccsi4522353a91.61 - gsmtp --7294520282A.1762493805/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 7294520282A; Fri, 7 Nov 2025 02:36:43 -0300 (-03) To: oscarnunezmata@gmail.com Subject: ::: Comunidad Solar :: "Transform comunidadsolar.cl's online presence with our AI traffic service." X-PHP-Originating-Script: 5000:class-phpmailer.php Date: Fri, 7 Nov 2025 05:36:43 +0000 From: Gwendolyn Nieves Reply-To: nieves.gwendolyn@gmail.com Message-ID: <96dc2e163497ffeab0f4c091d4c45574@www.comunidadsolar.cl> 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 De: Gwendolyn Nieves Asunto: Transform comunidadsolar.cl's online presence with our AI traffic service. Cuerpo del Mensaje Which keywords and locations do you need traffic from for comunidadsolar.cl ? Check our traffic network to see what kind of volume we have for your keywords and locations: https://cutt.ly/dtqiYgjz Then start a 7 day free trial of our targeted traffic service that is powered by AI, no contracts, cancel at any time. -- Este correo fue enviado utilizando contact form en ::: Comunidad Solar :: (http://comunidadsolar.centroenergia.cl) --7294520282A.1762493805/webserver.centroenergia.cl--