Fix DMARC delivery issue to Google servers from my server

£10-20 GBP

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大约 5 年前

£10-20 GBP

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This week I have a problem with non-delivery of email to some google servers. example: The mail system <katherine@[login to view URL]>: host [login to view URL][[login to view URL]] said: 550-5.7.1 This message does not have authentication information or fails to pass 550-5.7.1 authentication checks. To best protect our users from spam, the 550-5.7.1 message has been blocked. Please visit 550-5.7.1 [login to view URL] for more 550 5.7.1 information. b20si3797163qvd.185 - gsmtp (in reply to end of DATA command) Reporting-MTA: dns; [login to view URL] Can someone fix this for me - I thyink I need DMARC and DKIM and SPF but lack the expertise

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项目 ID: 18737231

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@kuldeepvk

Hi, I will check for all authentication that is DKIM,DMARC and all other records and also check server for mailing issue and fix it. Thank you

£20 GBP 在0天之内

4.9

(304条评论)

6.7

@talhamq

Talha Mansoor Assistant Network Administrator at KICSIT Federal Capial &AJK, Pakistan See contact info See connections (299) I have experience in deploying and maintaining of: Cloud Computing Platforms: AWS Amazon Web Services,Microsoft AZURE, Google Cloud (GCP). Server Operating Systems: Windows Server 2003-to-2012R2, Windows Server 2016 Amazon Linux, Debian, RHEL, CentOS, Ubuntu. Web servers and servlets containers: IIS, APACHE, NGINX, DOCKER Mail servers: POSTFIX, EXIM, MS Exchange 2000-to-2013, MS Exchange 2016, QMAIL Database servers: MySQL, MS SQL Virtualization: MS Hyper-V, VMware Server(ESXI), VirtualBox. Directory service: Active Directory, OpenLDAP. File servers: IIS FTP, proftpd, FileZilla FTP Server, SAMBA. Firewalls: Windows firewall,ISA/Forefront TMG, MikroTik,PFSense Zywall and other Routers; Data Storage Systems: Netapp, FAS, EMC, VNX; Hosting Panels: PLESK,cPanel,Website Panel

£23 GBP 在1天之内

4.8

(236条评论)

6.5

@NitinSheoran

Hello, I'll resolve your issue. Please inbox me for further communication. Thank you..................

£20 GBP 在1天之内

5.0

(47条评论)

4.5

@Ashish01429

Hello, I will solve the mail issue asap. I have more than 4 years experience in bulk mailing, email marketing, SMTP'S Power MTA ,Interspire, sendgrid, mailwizz, sendy, aws ses and Oempro mailing application with secured server set up. I provide so prompt project delivery, thus i perform my responsibilities precisely with my scrupulous attention. Regards

£15 GBP 在1天之内

5.0

(33条评论)

4.4

@chiragdosi

Hello, I am a Red Hat Certified Linux Engineer with more than 5 years of experience in Mail Server Setup and Management, Exim, PostFix, PowerMTA, SendMail, Amazon SES, Interspire, MailWizz, SendGrid, Mailchimp and Mailgun. I will help you in resolving DMARC delivery issues. Our software has Total mail delivery report, Open rate report, Bounce management, Email Campaign Management,Contact Management and Complete Statistics Reporting. I also provide some other features like IP Rotation, SPF, Enabling Domain Keys, Enabling Reverse DNS, Disabling Open Relay, Enabling DMARC, Dkim-Milter , AntiVirus and Anti Spam Checker. I will provide you good work with best results. I request you to take my interview also to check my skills. Thank you!!

£19 GBP 在1天之内

5.0

(12条评论)

3.6

@suvabrata2008

Hi, I have gone through your issues and I think I would be able to fix. There are a lot of issues related to mentioned domain , like blacklist from google/googlemail (SORBS DUHL),no DMARC record found , rDNS failed . Thanks

£15 GBP 在1天之内