DNS stands for Domain Name System. Being a naming method for computers, services and resources connected to the internet or any private network, it allows users to associate information to particular domain names.

Businesses and organizations are constantly providing information, services and products using the internet. In fact, most businesses nowadays have online components to stay relevant in the fast changing world of technology. To ensure that they reach their target audience, DNS associates their information, services or products to their names. Improper naming could prove a challenge if the target audience finds it difficult to access such service. As far as the internet is concerned, the issue of security will always surface, thus a source of worry. It is for this reasons that DNS professional services come in handy.

Demand for DNS services is increasing every day. This is because numerous websites are launched everyday, making DNS jobs very relevant. It is for this reason that offering your professional services on Freelancer.com will allow you to create connections with employers who are searching for professional experts who can provide relevant solutions to their pressing needs. As a freelancer, there will always be work for you.

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    20 jobs found, pricing in USD

    Teach us how to: - Transfer a domain to another IONOS contract (same customer, new contract) - Connect a Domain to a Webspace Directory - Set up an SSL Certificate Managed by IONOS (SSL Starter / SSL Starter Advanced / SSL Starter Wildcard) Screen share / screen record the processes listed above for our learning. Project must be completed to satisfaction, successfully accomplishing the tasks described above.

    $50 (Avg Bid)
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    6 bids

    good morning, what I want is a powermta configuration template using ipv6 addresses as an example, correctly, I don't want the implementation itself yet, just a configuration file rotating ipv6 and their respective PTR, the correct way to do it, that's the job I need this time.

    $15 (Avg Bid)
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    email server 6 days left
    VERIFIED

    I want to build a relay server to route all my whm mails to that server and email through that server with out dropping into spam folder,

    $23 (Avg Bid)
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    5 bids
    VPS server expert -- 2 6 days left
    VERIFIED

    Need a quick support now to fix the issue on our VPS

    $3 / hr (Avg Bid)
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    8 bids

    Tomcat server was working fine in the VPS server over port 8443, but now its not working in 8443.

    $17 (Avg Bid)
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    - proficient in C programming (5+ years of professional experience) - plus knowledge in some of these domains: networking, AWS, linux kernel, strongSwan, VPN, 6Wind, DPDK, etc. if interest, apply to this project and discuss more detail. note "gemini" in your application.

    $561 (Avg Bid)
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    We have our application and I setup the cname record from our customer DNS records with for some reason they are not resolving to the same IP and it resulting in 404 redirect.

    $289 (Avg Bid)
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    4 bids
    WHM/CPANEL 5 days left
    VERIFIED

    whm on aws server , emails are not being sent or received all dns records are okay need some help

    $31 (Avg Bid)
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    21 bids

    Urgent exchange migration 2019

    $100 (Avg Bid)
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    We have exchange 2019 there is some issue in old exchange . Now we need install new exchange and migrate all mailboxes into new

    $100 (Avg Bid)
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    My mailbox has been blocked by Hotmail, I need to be removed from the blacklist. My DKIM or DMARC records are already setup but I need to authenticate emails and stop emails being blacklisted.

    $35 (Avg Bid)
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    My Cloudflare is not configured correctly and my when i send out email from my domain to gmail or any other generic domains i always get a bounce back. Error: host [] SMTP error from remote mail server after end of data: 550-5.7.25 [] 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 point to the sending IP. As a policy, Gmail does not accept messages 550-5.7.25 from IPs with missing PTR records. Please visit 550-5.7.25 for more 550 5.7.25 information. y14-20020a5d4ace000000b00222cd3e9968si245985wrs.148 - gsmtp

    $26 (Avg Bid)
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    Need freeradius expert to do tokens

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    Website is hosted on A2 hosting server Domain is owned by go daddy and DNS is updated to point to Cloudflare I need to send emails correctly to Go Daddy

    $18 (Avg Bid)
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    I currently have 78 emails hosted imap hostgator VPS I need to transfer - 68 email accounts to OVH email Pro (those under 10gb) - 10 email accounts to OVH Hosted exchange Obviously it is important that the transfer be done overnight and then we can switch the DNS records

    $151 (Avg Bid)
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    We need to move on a new linux server our websites in wordpress and configure the DNS. Server has Plesk.

    $27 (Avg Bid)
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    31 bids
    Cpanel optimization -- 2 3 days left
    VERIFIED

    download and delete packup file in my Cpanel.

    $25 (Avg Bid)
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    Looking for a freelancer who has high experience setting up mini web servers or NAS behind a CG-NAT provider. (ISP providers that DO NOT offer port forwarding and static IP). As this task requires high technical knowledge, the freelancer would have to have a very good oral communication skill. We would be setting up a talk google meet session prior to the start of the task. The task is divided into two parts: A) First part is to establish the minimum requirement that the NAS would have to have in order to meet the requirements of the "proposed solution" you will be giving for the work around of "hosting a web service" behind the CG-NAT B) Moving the files from the present VPS and Set up the hosting service on the newly acquired NAS which would be sitting behind a C...

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    Zimbra setup and installation 2 days left
    VERIFIED

    I am looking for who can setup and installation of zimbra

    $61 (Avg Bid)
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    project for Matilda 9 hours left
    VERIFIED

    Check security of 8 email addresses. Check for Spam or if emails were hacked recently. Update DNS on godaddy. See what other security issues are required.

    $397 (Avg Bid)
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    6 bids

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