Translates domain names to IP addresses. DNS stands for Domain Name System.

learn more… | top users | synonyms

3
votes
1answer
3k views

Using VPN connection in OSX will only route through the first service in “Service Order”

I am trying to get my VPN connection to only route network traffic related to my workplace through the VPN connection and any other traffic through my Wi-Fi connection. If I have my Wi-Fi at the top ...
1
vote
0answers
8 views

Win7 add suffixes after primary

I want to use the primary DNS suffix provided by the router on the given LAN I'm connecting to. And after that I want a small set of suffixes that never change. For example: Office DNS suffix: ...
0
votes
0answers
11 views

Assign a domain name to a website hosted in DMZ server

This project is new for me Situation: I have a web site hosted on a web server in DMZ on a local network. I also have a domain name mydomaine. I can access the web server from internet with a ...
1
vote
1answer
3k views

Resolving local hostnames with D-Link DIR-657 router

How can I resolve local hostnames with the D-Link DIR-657 router? With my old router I could just enter the device name followed by .home, eg. raspberrypi.home. However neither of these seems to ...
0
votes
1answer
18 views

Changing DNS server globally in Windows

It is possible to change DNS server for a particular network adapter in Windows. But is it possible make global settings like Linux so I don't have to change it for every network adapter?
5
votes
1answer
4k views

Error code: ERR_NAME_RESOLUTION_FAILED

I get the error code: ERR_NAME_RESOLUTION_FAILED whenever I try to go to http://reddit.com on my computer. So far I have tried: setting my static DNS server to 8.8.8.8 and 8.8.4.4. executing netsh ...
0
votes
2answers
37 views

How can I use multiple DNS providers and have them be “valid”?

I use my registrar's DNS offering, and am quite happy with it - but there is no API access to their system. However, I would like to be able to also use my hosting provider's DNS system (which is ...
0
votes
1answer
13 views

Why can't I have two records for the same name with different TTLs?

I just renewed my TLS certificates, but I haven't installed the new ones yet. I thought I'd add new TLSA records, lower the TTLs of the old ones, wait a while, then swap the certs out and delete the ...
1
vote
2answers
17 views

Stop Google Chrome from using Google ipv6 DNS?

I have an internal DNS server that provides DNS names to my internal servers. For example, my DNS server points "files.mydomain.com" to my NAS's Web interface at 192.168.1.200. I also have a public ...
0
votes
0answers
16 views

How can I fix my internet connection when “ my computer appears to be correctly configured”

I am new to this website, I don't know if my question is an off topic question, or even if this is the suitable place to ask. Please tell me if I am in the wrong place. Since some days I ma facing ...
0
votes
2answers
30 views

Problems joining to Active Directory

I am having difficulty connecting my laptop to my domain. I have recently set up a domain controller in my flat but, when I try and connect to it using my machine, it says "An attempt to resolve the ...
0
votes
1answer
39 views

dns domains, active directory domains and domain controller

I know these are big topics but i am just several questions i wish to clarify. q1) are dns internet domains and active directory domains referring to the same thing or are related ? Reason for ...
1
vote
0answers
11 views

Is there a way to failover mount.cifs to new ip address recorded in the DNS?

Is there a way to failover mount.cifs to new ip address recorded in the DNS? Consider this scenario: mount.cifs -o user=test //fileserver/share1 /mnt move "fileserver" to second server with new IP ...
0
votes
0answers
246 views

server can't find xxx.xx.xxx.192.in-addr.arpa.:NXDOMAIN

I've set up a BIND instance with this zonefile: $ORIGIN xx.xxx.192.in-addr.arpa. $TTL 86400 @ IN SOA dns1.testserver.com. hostmaster.testserver.com. ( ...
0
votes
0answers
20 views

Powerline Devolo DLAN 650+ Disconnecting Randomly

I have bought a powerline adapter (Devolo DLAN 650+) like a year ago and it started to act weird recently. It randomly disconnects me from the internet (Happens like every 1-2 hours) and it's pretty ...
2
votes
2answers
5k views

How to trace the route of a DNS query?

... up to the DNS server that answers it? When I use the public DNS server provided by Google (8.8.8.8), this is the DNS server reported by "nslookup" (8.8.8.8), however the www.dnsleaktest.com ...
1
vote
0answers
18 views

In a BIND.. Weird DNS issue [migrated]

I have now somehow replicated a weird issue with one of my DNS zones on two different servers and with two different versions of ISC BIND. I have a sub-domain delegated to my server. The first time ...
0
votes
0answers
5 views

Amped TAP-R3: How do I disable it as an open resolver?

I have a TAP-R3 routing my LAN with DDNS and Port Forwarding enabled so I can access a server externally. I was recently informed the router is acting as an open resolver and needs to have its DNS ...
-1
votes
1answer
34 views

Shared folder not accessible

I and another co-worker have run into a problem where a shared folder is not accessible. Error "Open Folder - \server\share is not accessible. You might not have permission to use this network ...
0
votes
0answers
14 views

Can telnet but nslookup fails

The problem is exactly as described in the title... I'm puzzled. I've seen the opposite many times, but this... So once again, just to confirm: C:\users\274400>nslookup SERVERNAME Server: ...
0
votes
1answer
15 views

Is there a difference between using my router as a dns server or setting it directly on my pc?

I have pfsense. On pfsense my dns is set to 8.8.8.8. Right now, on my computer my dns is set to 10.12.1.1 which is the gateway for my router. Is there any difference between setting the DNS on my ...
0
votes
1answer
27 views

Browsers seems to ignore the hosts file while ping works?

I am trying to make xyz.com always map to google.com (216.58.219.206) on my machine (OS X El Capitan). Made the following changes to the /etc/hosts file: 216.58.219.206 xyz.com I've cleared the ...
1
vote
2answers
3k views

Set up a website on my internal network and access it with a domain name instead of IP

I have a small local network, with the following devices: a Belkin n150 router (older generation), a Dell laptop running Ubuntu 14.04 LTS (GNU-Linux 3.13.0-24-generic x86_64) as my server, and another ...
0
votes
1answer
33 views

DC can't address correct DNS to workstations. [We are so lost] [on hold]

Domain Controller has an IP of 192.168.0.10 Gateway is 192.168.0.1 A an old Linksys Router WRT120 was temporarily given an IP address of 192.168.0.120, and a default gateway of 192.168.0.1 it was ...
0
votes
1answer
22 views

How can I configure my domain in order that it works?

I have some webspace and registred a domain for that. My webspace provider said: Change your A- and MX-record to our IP 95.25.229.11 (modified) You can also apply the IPv6 address: ...
-4
votes
1answer
41 views

Why my intranet only works on Chrome and not IE or Firefox? [closed]

Intranet links are not working on IE11, we get the following error: "This page can't be displayed". We are not using a lolca proxy server but an automatic configuration script (pac file). Weird ...
0
votes
1answer
23 views

Destination host unreachable when using ping<hostname> but no issue with ping <ipaddress>

I have 6 VMs with CentOS called n1, n2, n3, n4, n5, lnx-app1 with the below IP addresses: n1.xyz.com = 10.10.100.101 n2.xyz.com = 10.10.100.102 n3.xyz.com = 10.10.100.103 n4.xyz.com = 10.10.100.104 ...
0
votes
2answers
16 views

Domain forwarding for domain that is both internal and external

Seeing as I’m on the same network as my company’s webserver I have set up an internal domain server (Windows Server 2008 R2) to forward request to our domain to the correct internal IP (i.e. ...
0
votes
0answers
11 views

How to have the same machine names for local and VPN networks

I have a bunch of machines in an OpenVPN network, including laptops. Sometimes they are on the same local network, sometimes not. I'd like to have a mechanism to give them local DNS names such that ...
2
votes
1answer
974 views

Using consul's DNS interface within docker containers

I've got a consul agent running on my host machine, and a couple of services running inside docker containers. I'm using 'gliderlabs/registrator' to discover these services and register them with the ...
1
vote
1answer
58 views

How can I list all IPs when Consul Cluster DNS is queried?

I have a 5 node Consul Cluster. When I run the DNS command below, it lists only three IPs at a time randomly. How can I have all 5 IPs listed at the same time (randomly) as opposed to three at a time? ...
2
votes
0answers
90 views

Consul server is not elected leader, leads to non-functioning DNS

I made the IP-address explicit to which consul should bind, now the DNS is not working at all, meaning I get a response, but only [root@slave ~]# dig @127.0.0.1 -p 8600 ...
0
votes
0answers
8 views

How do I setup software and DNS-records for mail domain-aliasing? [closed]

I currently have a lot of users with e-mails like user@a.com. These e-mail accounts are managed somewhere else and I'm neither in control of them or the DNS settings for a.com. I would like to setup ...
0
votes
3answers
3k views

How to send an HTTP request for a certain domain name to a specific IP address?

For testing purposes, is it possible to circumvent DNS and send an HTTP request for a certain domain name to a specific IP address? For example, let's say you are building a website for example.com ...
0
votes
2answers
4k views

Cannot access Windows machines by Name over PPTP VPN but can access ip address

I have a PPTP VPN Incoming Network Connection setup on a windows 8.1 machine which is where I have all my computers setup on a local intranet (say machine X, Y and Z) I VPN into the Windows 8.1 ...
2
votes
2answers
114 views

Change DNS server in ZyXEL modem

The model of my modem is: ZyXEL P-2802HWL-I1, I want to change my DNS to 8.8.8.8 but I have a big problem. There are two section for changing my DNS server: One Path: "Network -> LAN -> DHCP ...
0
votes
1answer
15 views

changing DNS setting doesn't seem to have any effect

I am currently on Windows 10, and trying to use dnscrypt to proxy my DNS lookup from port 53 to some other port so it will bypass transparent DNS. however, when I change my windows DNS setting to ...
0
votes
0answers
20 views

Haven't found DNS Unlocker in the Task Manager. Where could it be?

This morning I found DNS Unlocker on my workstation, and since then I am trying to remove it. I guess, I visit some wrong website yesterday during the lunchtime. I really need help with this. There’s ...
0
votes
0answers
25 views

Connecting to a VPN over a Crossover Cable - DNS Issues

My Issue Hi. I am trying to connect a PS4 to my VPN which I am running on my Mac. The Mac is connected to WiFi, and is using PureVPN. The mac is then connected to the PS4 with a crossover cable. ...
0
votes
1answer
3k views

How do I debug Bind9 DNS server configuration? It is not sending requests to forwarders

I have got DNS Bind9 server installed on my VirtualBox Debian host. Another host from the same network has the nameserver address set as IP_OF_MACHINE_WITH_BIND. This was working ok for some time. ...
0
votes
0answers
18 views

How to setup my linux machine as a dns proxy server

I have enabled ip forwarding in my kali linux machine and have set that machine's ip address (192.168.43.88) as the default gateway on a second machine (192.168.43.234) in the same subnet. Primary DNS ...
1
vote
0answers
30 views

How to use DNS alias as sender address for sendmail

I have the following setup: My Ubuntu (14.04) server gets a host name from DHCP (real.host.de) and there is a DNS alias (alias.host.de) that points to this host name. Now I want to configure ...
0
votes
1answer
22 views

How to set TCP/IP and DNS settings for individual Wi-Fi networks?

I'd like to have different IP and DNS settings for different Wi-Fi networks. How can I do this in Windows 10?
0
votes
1answer
324 views

How to simulate “global hosts file” on my LAN?

I would like to access machines on my LAN by names. Not with fully qualified names, but with names. Some of machines are Windows, another are Linux. All of them are obtaining IPs over DHCP, some of ...
0
votes
0answers
16 views

Windows Server 2012 R2 not presenting hostname to network

Environment is all Windows, non domain, including one host, five VMs, and three PCs. The Host (and periodically, one of the VMs) will not broadcast their hostnames across the network. Meaning, I ...
2
votes
0answers
25 views

Why can I ping machines using the .local suffix, but not without?

My local network uses a .lan suffix. I would rather not use any suffix at all, but apparently pfSense doesn't permit this. I am running Windows, MacOS and Linux systems on this lan. Most of my ...
0
votes
0answers
6 views

How to obtain the proxy resolver configuration of a Virtualbox VM

Virtualbox provides two configuration flags to modify the DNS behavior of the NAT engine for a virtual machine: VBoxManage modifyvm "VM name" --natdnsproxy1 on VBoxManage modifyvm "VM name" ...
0
votes
1answer
4k views

domain MX record not found while installing Zimbra

I am getting this error: DNS ERROR resolving MX for localhost.localdomain It is suggested that the domain name have an MX record configured in DNS Re-Enter domain name? [Yes] named file: $ttl ...
0
votes
1answer
13 views

Site unreacable after mapping domain DNS to AWS Elastic IP

I am following different tutorials to have my blog setup and working. I installed the WP on AWS which was working fine. Then I created Elastic IP and used that IP in my domain dns (hover.com). I used ...