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Questions tagged [internal-dns]

DNS that is visible within your corporate network and VPN, but which is not visible on the public Internet.

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Setup Internal DNS Host

I am having a domain (say, example.com) and a Static IP(say 192.168.1.200) from my ISP. The A record of domain points to that Static IP. I have used port forwarding in router to route all requests to a Server on my local network(10.0.0.10). Now when…
devel0pp3r
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Assign Domain Name on a IP:Port Listener

I have a Java Socket Listener at Port :5000. And since i have an Public IP Address on my Server, it is available at something like this: 123.123.123.123:5000 It is fine. But now, what if i don't want to use the IP Address, and instead use the…
夏期劇場
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Internal DNS settings to external subdomain

I have a Windows Server 2012 R2 server, I'll call it DC1. My AD Domain is example.local. I have created a DNS Forward Lookup Zone for "subdomain.example.com" (external domain which I have bought) My external domain, example.com, is hosted with…
Dan
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Can't add DNS CNAME record

I have internal AD domain: ad.domain.com external public: domain.com on DNS I have two forward lookup zone: ad.domain.com for my active directory, and mail.domain.com - with black A record pointing to my internal IP Mail server. On public DNS my…
zuku
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5 answers

nslookup not working for some domains on my server

nslookup not working for some domains on my server. It's weird from my desktop these domain names work with nslookup but from my server they don't. This is causing me all kinds of problems. Anyone else ever run into this problem?
Slee
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Which iptables rules allow me to fake a remote DNS answer with a local DNS running on the router?

A machine has a DNS set to 8.8.8.8 The network router has an ad hoc DNS running (say dnsmasq) Which iptables rules allows to fake the response from the remote server 8.8.8.8 with the local router DNS? For instance, if the router DNS is…
user123456
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Unable to login when the primary DC is down

In my environment, i got 2 DCs Windows Server 2012. But when the primary is down i cant seams to login or find the path in the network to access another PC. I have checked and all the DCs has GC and when i change the DNS in the PC from primary to…
Feras Alkhfajy
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Equivalent of hosts file in proper DNS server in Windows Server 2008R2

In my hosts file %systemroot%\System32\drivers\etc\hosts I can have entries portfolio.local 192.168.4.175 Is it possible to have idrac.example.com point to an internal ip but have it on the server 2008 r2 box doing our routing so it's network wide
user20338
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DNS Infrastructure - Delay

We have a branch office in another counter, which is connected with a site-to-site VPN to our main office. The branch office does not have a local domain controller / DNS server, never the less the workstations are domain members and query the DNS…
Chancho
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Client Primary DNS is set as Active Directroy Server IP

In my company, We have one Active Directory Server (Windows 2008 R2) and 13 Client Machines (Windows 7). This was configured by the old SysAdmin. The DHCP from Broadband Router sets Primary DNS of the Client Machines as the AD Server Address. Can…
Yesudass Moses
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same DNS name internal and external server

My internal domain name with the same name as the external domain. when I'm tying to access to external domain from inside it is working properly with A record but my problem is the external IP changes everyday. What is the easiest way to solve that…
Night
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CentOS 6.6 and CWP - DNS

I installed the CentOS 6.6 and CWP on my second laptop, I think it is erroneous DNS information.. NS1: ns1.centos-webpanel.com | IP:185.4.149.83 [Change] NS2: ns2.centos-webpanel.com | IP:185.4.149.90 [Change] Server IP: 192.168.1.214 |…
Editor
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Bypass primary DNS for one domain

I need to use my default DNS as primary, but for second I could use Google's one which is already updated. I would like to use Google's DNS for a specific domain which has changed IP and is still not refreshing on the primary DNS. Is it possible?
Revious
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Too many DNS zones. Need advice on what to do about them

So we have someone here who loves creating DNS zones. So much so that we now have 145 different zones. 80 of these have one A record each. It has gotten to the point where we can't find anything easily any more. Here is an example of some of the…
Matt
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Whatsmydns shows internal ip for class c whereas for class b it doesnt

I have a VMWare infrastructure and inside that 2 environments named A and B. "A" has its DNS in the server "D" whereas B has its DNS within itself. The scenario is as given below: A has domain associated like bdweb01.lp.rmplc.net and has its DNS in…
serverstackqns
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