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My DirectAdmin server suddenly stopped sending contact form submission mails after the emails were moved to a 3rd party provider (microsopft Exchange), and I need an experienced set of eyes to put things right. I suspect the form submission email is not leaving the server environment. What I need from you: • Pin-point the exact misconfiguration in my DNS or email stack. • Apply the correct fixes directly in DirectAdmin and, if required, the underlying Exim/Postfix configs. • Verify SPF, DKIM, DMARC and reverse DNS all line up for clean delivery. • Prove success by sending test emails to external providers (Gmail, Outlook, Yahoo) and sharing headers that show a passed status. • Provide a brief, bullet-style hand-over note so I know precisely what changed and how to avoid the issue next time. Root access to the server and DirectAdmin panel will be supplied after we agree to proceed. If you routinely work with DirectAdmin and DNS troubleshooting, this should be a quick, tidy fix. There are two associated accounts this fix is to be applied to.
ID do Projeto: 40294927
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I've dealt with this exact scenario many times—when MX records get pointed to a third-party provider like Microsoft Exchange, the local mail server (typically Exim on DirectAdmin) often still tries to deliver locally instead of routing outbound, causing contact form submissions to silently fail. I'll SSH in, audit your Exim configuration and DirectAdmin mail routing for both accounts, ensure local delivery is disabled for the migrated domains, and verify your DNS records (SPF, DKIM, DMARC, rDNS) all align with Exchange. Once fixed, I'll send test emails to Gmail, Outlook, and Yahoo, share the passing headers, and provide a clear hand-over note documenting every change. I'm available to start immediately.
$10 USD em 1 dia
4,9
4,9
40 freelancers estão ofertando em média $26 USD for esse trabalho

Being part of the Einnovention team, I assure you that my extensive experience in system administration and PHP development makes me the ideal candidate to diagnose and resolve your DirectAdmin email sending issue. The Linux environment holds no secrets for me, along with popular applications like DirectAdmin. Considering I have handled over 248 successful projects- many of which were related to fixing complex email issues like yours - you can be confident in my ability to identify and fix any configuration mishaps disturbing your email stack. What sets Einnovention apart is our dedication to delivering sustainable solutions. So, not only will I troubleshoot and apply fixes directly to your server, but I will also ensure that every security measure like SPF, DKIM, DMARC, and reverse DNS is correctly aligned. Your satisfaction is my priority - which why I'll provide test emails sent to external providers Gmail, Outlook, Yahoo, and share headers confirming the success of the delivery. Moreover, I'm not just here for the short-term. Along with delivering a clean solution to your problem,I’ll provide a comprehensive hand-over note with bullet-styled explanations of every change made during this fix. Making it easier for future references while avoiding similar issues. Working with me means benefiting from not just my skill set but also Einnovention's high standard. Let's connect today and make this project yet another successful stride
$20 USD em 7 dias
7,8
7,8

Having spent several years perfecting my craft as a web developer and server administrator, I can confidently say that no email issue is too complicated for me to address. My proficiency in working with DirectAdmin and DNS troubleshooting has immensely equipped me for the task of identifying and fixing misconfigurations hiding within your system. To guarantee success, I will meticulously assess your DNS settings and examine the interplay between DirectAdmin and Exim/Postfix configurations. Furthermore, I will thoroughly verify that SPF, DKIM, DMARC, and reverse DNS are all aligned to ensure optimal email delivery. Rest assured, I will share comprehensive headers post-resolution to demonstrate a successfully passed status on external providers such as Gmail, Outlook, Yahoo. The beauty of my approach extends beyond mere technical fixes; I aim to illuminate my clients' understanding to prevent similar roadblocks in the future. Therefore, I will provide a concise, hand-over note detailing the changes applied as well as recommendations on avoiding such issues going forward. Let's make your email system resilient again!
$30 USD em 1 dia
7,6
7,6

I would like to start work on it right now. After reading your job description I would like to help you troubleshoot and fix the issue with your DirectAdmin server not sending contact form emails after moving to Microsoft Exchange. let's have a chat/call session with you for further discussion. I am flexible to work in all time zones and eagerly await your positive response. Thank you and best wishes.
$30 USD em 1 dia
6,0
6,0

Hi, I can help you to resolve DNS and email server related issues. I am experienced in directadmin. Thanks Ashish A.
$50 USD em 1 dia
6,2
6,2

Hello Dear, I am Engineer Toriqul Islam, a B.Sc. graduate in Computer Science & Engineering from Rajshahi University of Engineering & Technology (RUET) with over 10 years of full-stack and server administration experience. I reviewed your DirectAdmin email issue and can diagnose why your contact form submissions are not leaving the server after migrating emails to Microsoft Exchange. I will identify misconfigurations in DNS, SPF, DKIM, DMARC, and mail routing, apply the correct fixes in DirectAdmin and Exim/Postfix as needed, and verify successful delivery to external providers with headers confirming pass status. Why Choose Me: • 10+ years experience with DirectAdmin, Exim/Postfix, and DNS setups • Expertise in email authentication and troubleshooting (SPF, DKIM, DMARC, reverse DNS) • Clean, documented fixes with bullet-point handover notes • Quick, reliable delivery and clear communication • Support for multiple accounts on the same server You are cordially welcome to discuss access and proceed with resolving the issue efficiently. Thank You! Best Regards, Toriqul Islam
$30 USD em 1 dia
5,8
5,8

I will help you fix the emails now, Worked with all kind of servers and all panels since 2007 And currently working as linux system administrator If you need to start as soon as possible contact me , please contact me now, looking forward to work with you Best regards
$30 USD em 1 dia
5,6
5,6

I can quickly diagnose and fix the email delivery issue on your DirectAdmin server. I’ve worked with DirectAdmin, Exim/Postfix, and DNS setups many times, especially when domains move email to providers like Microsoft Exchange. I will: • Identify the exact misconfiguration in DNS or the mail stack • Fix DirectAdmin / Exim settings so form emails leave the server correctly • Verify SPF, DKIM, DMARC, and rDNS alignment • Run delivery tests to Gmail, Outlook, and Yahoo and confirm headers pass • Provide a short handover note explaining the changes This should be a quick fix once I review the server and DNS settings.
$20 USD em 1 dia
4,7
4,7

Having worked as a full-stack developer for over 8 years, I've gained in-depth knowledge and experience in various domains including backend service development, server configurations, and database management - which perfectly suits your DirectAdmin Email Sending Issue. This background makes me capable of identifying the exact misconfigurations within your DNS or email stack - providing a thorough and effective fix directly on DirectAdmin and even the underlying Exim/Postfix configurations if required. Furthermore, my extensive experience with troubleshooting different server related issues have made me proficient in verifying SPF, DKIM, DMARC and reverse DNS setups - ensuring clean delivery of the emails. I commit to proving the success by sending test emails to external providers like Gmail, Outlook, Yahoo and sharing headers that indicate a passed status. Additionally, my hand-over skills are impeccable so you can expect a comprehensive hand-over note - explaining every change made and how to avoid similar issues in future. Although not mentioned in my profile but working with various platforms including PHP (which is used heavily in DirectAdmin), I can confidently say your project is something I am seasoned at addressing. Given that you need someone experienced with DirectAdmin and DNS troubleshooting for a swift resolution, I am ready to start immediately!
$20 USD em 1 dia
4,0
4,0

Hello, I can isolate the exact point your server-side form emails are failing (application send method, Exim routing, or DNS/auth alignment) and then apply the minimum changes required to restore reliable delivery for both accounts, with header proof. ✅ Key deliverables include: • Diagnose via Exim logs and DirectAdmin settings and DNS/auth records • Fix routing/relay in DirectAdmin/Exim (only what’s needed) • Align SPF/DKIM/DMARC and verify rDNS/hostname (if sending direct) • The test sends and shares full headers showing PASS • Bullet handover of what changed with prevention steps ✅ Quick questions before we start: • Are both accounts on the same DirectAdmin server and outbound IP? • Where is DNS managed right now (DirectAdmin, Cloudflare, or Microsoft 365 DNS)? • Do you have Microsoft 365 admin access available if a connector/relay is required? I’m happy to set up a quick chat to discuss the details so I can give you an accurate quote. Thank you, OOCPL
$30 USD em 5 dias
3,8
3,8

With over 3 years of experience as a Full-Stack Developer and DevOps Engineer, I can definitely bring a lot to the table when it comes to handling your DirectAdmin server. My proficiency in Linux administration and server troubleshooting has always granted me a sharp eye for detecting potential issues in the system. Not only that, but I am also well-versed with the PHP stack which perfectly aligns with your project requirements. Throughout my career, I have consistently maintained applications ready for production by leveraging various solutions like Kubernetes - an important skill when it comes to managing a large network like yours. This combined with my profound knowledge of system administration would mean a quick yet clean fix to this DirectAdmin and 3rd-party email providers issue. Moreover, I completely understand the importance of clear communication in these cases and will provide you with detailed documentation on all the changes made along with guidance on how to avoid such issues proactively in the future. Choose me for your project, and together, we will ensure smooth sailing for your emails.
$20 USD em 1 dia
2,9
2,9

Hey , I just finished reading the job description and I see you are looking for someone experienced in System Admin, DNS, Technical Support, Web Hosting, SMTP, Linux, PHP and System Administration. This is something I can do. Please review my profile to confirm that I have great experience working with these tech stacks. While I have few questions: 1. These are all the requirements? If not, Please share more detailed requirements. 2. Do you currently have anything done for the job or it has to be done from scratch? 3. What is the timeline to get this done? Why Choose Me? 1. I have done more than 250 major projects. 2. I have not received a single bad feedback since the last 5-6 years. 3. You will find 5 star feedback on the last 100+ major projects which shows my clients are happy with my work. Timings: 9am - 9pm Eastern Time (I work as a full time freelancer) I will share with you my recent work in the private chat due to privacy concerns! Please start the chat to discuss it further. Regards, Haseeb,
$10 USD em 2 dias
2,7
2,7

Hello, ✔ I’m Lâm, a Linux, DNS, and mail-stack specialist, ready to pinpoint the DirectAdmin misconfiguration and restore reliable outbound mail. I’ve fixed similar DirectAdmin/Exim stacks where SPF/DKIM/DMARC and reverse DNS drifted after switching to a third-party provider. ✔ My approach is systematic: audit DNS (MX, A, SPF, DKIM, DMARC), verify Exim/Postfix routes, and confirm DirectAdmin email templates and mail queue behavior. Then I’ll apply targeted fixes directly in DirectAdmin and, if needed, adjust Exim/Postfix configs for clean delivery. ✔ I’ll verify deliverability by sending test emails to Gmail, Outlook, and Yahoo and share header results showing a pass/signature status. ✔ I’ll deliver a concise hand-over note with every change: what was updated, why, and steps to prevent recurrence. What you’ll get: • Precise root-cause pinpointing of DNS or mailbox stack issue • Minimal, safe DirectAdmin/config changes • Verified SPF, DKIM, DMARC, and reverse DNS alignment • Test emails with headers proving delivery • Clear post-change hand-over Best regards, Lâm
$10 USD em 2 dias
2,0
2,0

Hi, I can easily DO your work IN 24 HOURS, DM me now to get started, PRICE NEGOTIABLE 100% Work satisfaction is provided My skills extend beyond just identifying the problem; I'm also adept at implementing immediate solutions. Having built scalable web apps, mobile applications, and SaaS platforms in the past, I'm well-versed in addressing issues promptly and effectively to get your systems back up and running without delays.
$20 USD em 1 dia
1,7
1,7

I’ve handled this exact DirectAdmin-to-Exchange migration issue many times; it's almost certainly a "Local Mail Exchanger" conflict or an Exim routing misconfiguration. As a server admin managing 30+ VPS monthly, I’ll quickly adjust your DNS stack and underlying mail configs to ensure your server correctly routes form submissions to the remote Exchange environment. I will personally verify your SPF, DKIM, and DMARC alignment and provide full header logs from Gmail and Outlook as proof of successful delivery. You’ll receive both accounts fully optimized along with a clear hand-over note to prevent future gaps—I'm ready to dive in as soon as you provide access.
$25 USD em 1 dia
1,4
1,4

I can diagnose and fix your DirectAdmin email issue check DNS, Exim/Postfix config, and ensure form emails leave server and pass external tests. Start immediately.
$100 USD em 7 dias
0,6
0,6

Hello, Having built a robust portfolio over my 14+ years of experience, I am confident in my ability to solve intricate technical issues like your DirectAdmin email sending glitch. Throughout my career, I have mastered the art of understanding and fixing issues through detailed investigation and implemented precise solutions. For this project, I will leverage my specialization in PHP and Laravel to troubleshoot your DirectAdmin and underlying Exim/Postfix configurations. I'll diligently examine your DNS set up, ensuring that SPF, DKIM, DMARC, and reverse DNS are properly aligned to guarantee seamless email delivery. More than just fixing the problem, I intend to equip you with the knowledge to avoid reoccurrence. Therefore, as a part of my commitment to excellent customer service, I will provide a concise handover note highlighting what was changed to ensure you have a comprehension of the changes made. Let's work together to swiftly resolve this issue and get your emails flowing smoothly once again! Thanks!
$50 USD em 3 dias
0,0
0,0

Hello, I hope you're doing well. I understand your DirectAdmin server has encountered issues with sending contact form submission emails after migrating to Microsoft Exchange. This can be frustrating, especially when timely communication is crucial for your business. My experience with DirectAdmin and email configurations positions me to quickly diagnose the problem. I will examine your DNS settings, check for any misconfigurations, and adjust Exim/Postfix settings if necessary. I'll ensure your SPF, DKIM, DMARC, and reverse DNS are correctly set to facilitate smooth email delivery. To validate the changes, I will send test emails to popular external providers and provide you with the headers showing successful delivery statuses. Additionally, I'll compile a concise handover note outlining what was done and how you can prevent future issues. What specific email accounts would you like me to focus on during this fix? I'd like to have a chat with you at least so I can demonstrate my abilities and prove that I'm the best fit for this project. Warm regards, Natan.
$25 USD em 1 dia
0,0
0,0

Hello, As an experienced professional with a strong background in troubleshooting and managing server-related issues, I am confident in my ability to resolve your DirectAdmin email sending issue expediently. While my main field of focus lies in data analytics, low code app platforms, and automation, I have equally excelled in PHP development. My thorough understanding of DNS and email stacks combined with my penchant for identifying configuration weaknesses will be of immense value as I dive into your project. Having consistently fitted puzzle pieces together while working on various low code apps, I bring a rare level of precision and attention to detail that your situation demands. My proficiency with DirectAdmin and Exim/Postfix configurations, as well as verifying SPF, DKIM, DMARC, and reverse DNS settings align for optimal delivery efficiency, make me a perfect fit for your project scope. Rest assured that not only do I deliver successful solutions but I also provide comprehensive handover notes enabling you to avoid similar issues in the future. My commitment to excellence is backed by years of positive reviews from satisfied clients. Yours could be the next successful project we collaborate on! Thanks!
$50 USD em 3 dias
0,0
0,0

Hello, With your DirectAdmin server facing an email delivery hurdle, you need a solution-oriented expert to identify the precise misconfiguration and apply the necessary fixes. My name is Dmytro, a seasoned AI, Web3 and Web & Mobile Engineer with extensive experience in security auditing, cross-platform development, and managing APIs. I’ve consistently demonstrated proficiency in executing troubleshooting tasks similar to yours. Harnessing my resilience, expertise and understanding of the intricacies of DirectAdmin and DNS troubleshooting, I’ll swiftly identify why your emails aren't leaving the server environment. After pinpointing the issue, I'll rectify it directly in DirectAdmin using my commanding knowledge of Exim/Postfix configurations. We can then guarantee clean email delivery by aligning SPF, DKIM, DMARC and reverse DNS accordingly. To ensure successful resolution, I'll send test emails to external providers (Gmail, Outlook, Yahoo) and share headers that convey a passed status. Furthermore, I'll provide a concise hand-over note outlining all modifications made so you're not only empowered to troubleshoot similar issues in future but also confident they won't arise again. Let my track record for building secure products be your insurance for a swift and permanent fix for your DirectAdmin email sending issue. Thanks!
$10 USD em 6 dias
0,0
0,0

Hello there What specific DNS records were changed when switching to the 3rd party Microsoft Exchange provider How are the email routing and submission handled currently in DirectAdmin Is Exim or Postfix configured to relay through the Microsoft Exchange server or send directly from your server pinpointing the exact misconfiguration can be tricky because it involves multiple layers like DNS, local mail server configs, and authentication records. Ensuring SPF, DKIM, DMARC, and reverse DNS all align is challenging because any mismatch can cause mail delivery failure or spam filtering. I will audit your DNS settings and mail server configs, fix misconfigurations on DirectAdmin and Exim/Postfix, and verify email sending with test cases to Gmail Outlook and Yahoo. I will provide a clear hand-over note summarizing changes and guidance on avoiding similar issues. I am ready to start as soon as access is provided. Best regards. Dorofii
$15 USD em 1 dia
0,0
0,0

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