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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    310 jobs found, pricing in SGD

    I need to setup multiple SMTP server with different IP addresses per SMTP on Zimbra.

    $53 (Avg Bid)
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    1 bids

    We need to migrate a DHCP/DNS server from a Raspberry pi3 using DNSMASQ with 1 ethernet connexion and 2 wifi connexions to a NUC under raspbian x86 with 1 ethernet connexion, a wifi integrated device and a dongle. The server has to handle a service providing a DHCP service to a network using the eth0 and wlan0 with a range address 1.0.0.2 to 1.0.15.254. (the NUC as the PI3 we where using is acti...

    $49 - $163
    Featured Sealed
    $49 - $163
    4 bids

    hi i need transfer java web service to another hosting - must have good experience in java deploy - must have good experience in whm configuration and tomcat to running and test java - must have good experience for what the solution for DDos attacker protection - must have good experience for domain configuration to lock a new hosting

    $36 (Avg Bid)
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    I need a powershell script which takes network interface id, vlan, ipsettings , gateway, dns , mask as input. Then cycles through each of the interface and applies the vlan and the ip settings to the respective interface. I will have 3 interfaces with seperate vlans

    $25 (Avg Bid)
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    I have a domain on cloudflare and i want to use a telnet access to my host. I need help to configurate the SRV DNS correctly.

    $66 (Avg Bid)
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    6 bids

    I have 3 websites with their own data including mails on 3 different cPanels on a single dedicated server. 2 of the websites are static 1 of them is a simple e-commerce site with a DB I need to merge them such that 2 of the independent cPanel domains get merged into the single panel as add-on domains with the 3rd remaining as the primary, without any loss of data. The mails need to be carri...

    $138 (Avg Bid)
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    Hello, I use Pepo Campaigns to send bulk emails. I have been receiving emails from Amazon Web Services regarding issue with verifying the domain name. An example email is below: 5 days ago we detected that the TXT record information required to confirm ownership of the domain [url removed, login to view] in region EU (Ireland) was no longer present. A notice was sent to you at that time. Si...

    $23 (Avg Bid)
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    Hi, I have an issue with my email/registration login. The site is created in meanstack and it is on a digital ocean VPS. It will probably be very easy for someone with this kind of experience but I have no experience with it. I am not sure if it is a coding issue or a networking issue. I have a gmail suite account set up. Please let me know if you can do this.

    $521 (Avg Bid)
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    Create a Plan first and Possibly assist if needed with upgrade two Servers to Server 2012 with Exchange 2016. I have two servers, the first is a Small Bus Server that is just replicating Domain function. The second is running Server 2008 R2 Std. that is the Primary Domain Controller and hosting Exchange 2010. I want to upgrade the Small bus Server to Server 2012 R2 Essentials and also install Exch...

    $29 / hr (Avg Bid)
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    24 bids
    Domain DNS expert 3 days left
    VERIFIED

    Our domain [url removed, login to view] is down. We really don't know what happened to it. do you have any solution for it? We dont have its backend details too. start your offer by saying dns.

    $41 (Avg Bid)
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    I have one dedicated server with WHM and Cpanel. The problem is that the queue is frozing emails for 5 or more hours (incoming and outcoming). Also there is a domain [url removed, login to view] that is sending thousands of spam emails to the server. I have created a cronjob that bounces all the emails from that domain but there are a lot! The normal quantity of emails in queue is less than 5...

    $78 (Avg Bid)
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    I have downloaded some updates on my windows server and after I restarted my server I couldn't access through Remote Desktop or couldn't access my websites. Apparently my firewall is blocking everything. I tried starting the firewall from the services but it shows me an error: Error 1068: the dependency service or group failed to start I need someone to help me in this regards and i...

    $38 (Avg Bid)
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    19 bids
    DNS MX record help needed... 2 days left
    VERIFIED

    Need some help with sorting DNS MX records... you need to have experience.. And experience with hostgator!

    $28 (Avg Bid)
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    31 bids

    I have downloaded some updates on my windows server and after I restarted my server I couldn't access through Remote Desktop or couldn't access my websites. Apparently my firewall is blocking everything. I tried starting the firewall from the services but it shows me an error: Error 1068: the dependency service or group failed to start I need someone to help me in this regards and i...

    $36 (Avg Bid)
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    17 bids
    Setup server 2 days left
    VERIFIED

    need a professional to setup stealth server + vpn.

    $141 (Avg Bid)
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    I made a website via Wix, but both a domain name via (a Dutch provider). Now I am trying to link the domain to my website, but Wix and the Dutch provider seem be be speaking a different language (at least for a non-technical person like me). I am therefore looking for someone who can help me by looking with me (screen sharing) while updating the relevant DNS records.

    $25 (Avg Bid)
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    We have been having email deliverability issues and configuration issues. We're seeking someone to assist us in optimizing our server settings to achieve the best possible email deliverability. We'd like for you to understand our current email processes and advise of best practices and then also configure settings to achieve optimal results. We have an email mailing list of approxima...

    $271 (Avg Bid)
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    I want to create an own coin with Decentralized Domain Names Service, Decentralized SSL Service, Decentralized Cloud...do not bid if you know nothing about it

    $10022 (Avg Bid)
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    26 bids
    Need 100% Email Uptime 1 day left
    VERIFIED

    I am looking for 100% Email Up-time services and need to get configuration for that. Apply only if you know well about DNS, Failure, Data Redundancy, Linux & Cpanel etc.

    $8 / hr (Avg Bid)
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    After setting up with Gsuite (google mail), my VPS server is not sending the system emails. It shows in mail queue manager, while selecting the 'Deliver selected' shows a timed out message. There are 3 domains (accounts) in VPS. none of them are sending emails. Set to remote server in DNS doesnt make any difference.

    $23 (Avg Bid)
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    6 bids

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