Newest 'dns-zone' Questions

Q&A for system and network administrators

Webmin Bind - Avoiding “service named reload” to transfer data to slave DNS

I've configured a dns and slave service using bind which works as expected. More recently I've set up Webmin so that I can use the GUI to update zone files. I am able to update the zone files, and ...

BIND9 nsupdate root domain

I've got a BIND zone like this example.com There's a following A Record: @ --> destination IP Now I want to update this record with, nsupdate. Can I just call update delete @ and then update add @ A ...

no current owner name error when running named-checkzone on both forward and reverse

I'm trying to learn dns and bind on centos 7 at digital ocean. When I run named-checkzone I get the same errors. When I change around the white space I stop that error only to replace it with a 0 SOA ...

Windows Server Domain Controller doesn't forward DNS queries from client

I have a virtual network set up with VirtualBox. I have two Windows Server 2012 R2 hosts, named DC01 and EX01. DC01 is a Domain Controller,DNS server and Router; EX01 is a DNS client and joined in the ...

Slave DNS server (bind) zone files transffered but data is unreadable

I've set up a slave DNS server on Linux using bind. On starting the named service the zone files transffered to slaves/ but the information in the files looks like its in strange computer symbols (i'm ...

Changing A record and CNAME records

Currently I'm using a LAMP configuration for both my landing page page, for the web app, and for the APIs. Now I'd like to split these things across multiple Virtual Servers (VS). I'm unsure of the ...

DNS “views” and controlling zone transfers with TSIG

Running Bind 9.8.2. I have successfully setup TSIG keys for "views" using a DNS master/server pair. Zone transfers are working as expected between the 2 servers for each view. Before we go live into ...

dnsmasq as DNS server cannot resolve host in own zone but answers to dig

I use dnsmasq as the authoritative DNS server for my zone. The tld is aware of that and forwards calls accordingly. I am trying to add a new host in my DNS zone (A record) in /etc/dnsmasq.d/...

Bind error. not loaded due to errors

I don't what happend. I am very new to DNS and Bind. I am getting below error: [root@centos-abcd~]# sudo named-checkzone abcd.abcd.pw /etc/named/zones/db.abcd.abcd.pw /etc/named/zones/db.abcd.abcd.pw:...

Mailserver issue after switching DNS to CloudFlare [duplicate]

Here is a comparison between my Digital Ocean DNS and my CloudFlare DNS: https://imgur.com/a/LXB5Q Please note that my Digital Ocean DNS is fully functional and works correctly when I delete ...

dkim for email marketing service but none for email host

hopefully this is a simple question to answer... For the last few years I've had only SPF setup with our O365 Exchange Online domain's DNS records. I haven't yet setup a DKIM because we've never ...

Bind Slave Server Notify after adding new zone

I am new to DNS Setup, i have recently setup DNS server Master and Slave using bind9. Here is my config... Master DNS - ns1.example.com. - 192.0.2.1 Slave DNS - ns2.example.com. - 192.0.2.2 named....

DNS resolution fallback to NS

I have a very basic question regarding DNS resolution rules. Let's say that I my domain name is mydomain.parentdomain.com and I am having bind config (very stripped one): NS ns....

How to set SOA Expire Value? [closed]

I ran my domain through intoDNS and the report returned a warning saying Your SOA EXPIRE number is: 3600000. That is NOT OK So I've been looking to change the value ever since. You wouldn't believe ...

BIND/DNS - dig +trace = Bad Referral and Bad Horizontal Referral

I have an interesting problem. I started noticing that when I do a dig +trace against one of the domains we are authoritative for, we get errors from our nameservers for "Bad Referral" and you can see ...

Conditional Forwarder on Ubuntu DNS

In my test lab I have a Windows Server 2012 DNS hosting a zone with the name abc.local. I also have an Ubuntu server 16.04 with Bind9 installed and it hosts s zone with the name def.local. On the ...

DNS Issue when configuring a new host on a network

Hi I have a debian 7 DNS server that uses bind9 to do DNS mapping. I have created an A record hosting IN A 201.220.202.125 And a CNAME record to reference this A record. ...

Why my web host has DNS records while my domain is hosted separately and DNS records are there? [closed]

I have my domain registered with name.com and the same is my domain host i.e. I use their name servers and all of my DNS records are there only an A record points to my web host while MX records point ...

How to set DNS to my IP and port - Atlantic.Net [duplicate]

I'm new to host my ruby on rails application on the server. I have bought a server from Atlantic.Net and running my project on a port let's say port-3001. Now I'm unable to set my domain to my IP and ...

dns website down after moving the different server

One of the website ie intralifeindia.com was moved from dedicated server to vps server. So i just changed the ip address from domain controls. After doing so emails are working but website not ...

Reverse DNS/bind named-checkzone “zone NS has no address records (A or AAAA) error”

This is my reverse dns file. $TTL 1D @ IN SOA dns.prv.server.co.uk. root.prv.server.co.uk. ( 2014090402 ; serial ...

Connection reset on AXFR queries

I'm trying to setup maradns and maradns-zoneserver to allow AXFR queries. Maradns is doing as master server. I want to allow external secondary dns servers to transfer my zone. Unfortunately dig @XXX....

Redirect a domain name to another domain specific url

Hello guys i am having the domain www.myawesomedomain.com which i would like to redirect to www.myotherdomain.co.uk/modules-plugins/ I have tried this record: * WebForward REDIRECT www....

Google Cloud App Engine - Go Daddy - Transparent & permanent redirection is not working

I am asking your feedback about my DNS setup. I want to have a transparent redirection (stay on staging.machool.com in the URL topbar) but it's keep redirecting to the appspot-preview url. I have ...

How to tell ISC DHCP correct zone for reverse zone DDNS update?

I've got an ISC DHCP server running (version 4.2.5) which is configured to dynamically update the reverse zone on a DNS service with the hostname it receives via a dhcp DISCOVER package. It all works ...

How to show another domain for a reverse lookup [closed]

Today when someone do a reverse lookup for my website ip address, it gets my hosting server name (ie. server1.hosting.com). Instead, I want to show the hosted website domain (ie. mywebsite.com) Can I ...

DKIM key length causing failed validation?

I setup a DKIM record where I had to break up the value because it exceeded the 255 character length limitation. But now I see that online checkers are complaining about the p= not being base64 ...

How to append a domain to a PTR resolution?

I have a bind9 server authoritative for my domain example.com. Forward resolution works, PTRs as well up to a point. I currently have 254.10.10 IN PTR srv. in my PTR zone for 10.x, which ...

Google Domain Root domain forward to S3

I am trying to forward my root domain (minus www) to an S3 bucket using Google Domains. I get an error saying that it cannot forward root domain, is there a way I can do this? Is there a way I can ...

Domain Slave Zone Definition

I've been using Linode for about a year, and am still confused by 'Master' Domain Zone and 'Slave' Domain Zone terminology on their DNS Manager. The term 'Zone' in conjunction with 'Master' AND 'Slave'...

CNAME as different domain name

I've a query with regards to CNAME record, can I have a CNAME as different domain name? Ex. I've a website example.com, can I create a CNAME with example.net? So, irrelevant of what end user types (...

Bind DNS Forwarder With Delegated Sub Domain

I currently have my Bind DNS server set up to query from root servers and I have an Active Directory sub domain delegated in my DNS settings. My named.conf.options currently looks like this: acl ...

webmin multiple domains dns [on hold]

I have a vps with a public ip address, e.g. 36.2.1.45, and I have webmin and virtualmin. I would like to host some domains and the dns zones of them. For testing I have created in dot.tk three ...

PowerDNS different DNSSEC signatures on slaves

I'm running PowerDNS 4.0.0a2 on Ubuntu 16.04 on a master and four slaves. All machines are using mysql backend on mariadb. All slaves are set up with mysql replication against the master which ...

Server 2012 DNS server not resolving all forward lookup zones

Name resolution is failing for a handful of zones at only one site. It had been working fine, but stopped at one site recently. We are using DNS to restrict access to Youtube (see here) so we have a ...

Creating a zone creates some records in different zone

We have a name server group "test" which containing two DNS servers ns1 and ns2. We created a zone with the name of example.com assigning the "test" name server group. Now when I see the example.com, ...

Bind DNS named.config serial- Should it autoincrement? Alternatives to ammending it each time

I'm configuring a DNS service for the first time which involves a master DNS server and a slave DNS server. On investigating why the slave zones were not updating after I make edits to the zones on ...

BIND 9.8.4 on debian, forwarding a zone failes to resolve

I have an authoritative DNS server which I want to forward example.com to another server. I have this in my options dnssec-validation no; forwarders { 209.200.164.69; 209.200.164.74; }; and this in ...

How to setup DNS to connect 2 servers with 1 Domain?

I have 2 Servers: Server 1 IPs: 45.35.56.194 45.35.56.195 Server 2 IPs: 173.254.214.217 173.254.214.218 Each server has different clients, therefore, Server 1 client has nothing to do with Server ...

Adding a dns zone in Active Directory - are there possible side effects?

Hi I am working with a very basic Active Directory setup, which unfortunately is name mydomain.local which means I can't get an SSL cert. I bought one for an external domain mydomain.click. I ...

How long does it take to update TTL (Time To Live) of a domain

Say my domain example.com has TTL set to 86400. If i change this through the registrars' panel to 60 when will this change take place? Will it need 86400 seconds ? or will it be instant? I cant find ...

setting up a re-direction server [closed]

I need to setup a webserver (on a local ubuntu based platform) that can re-direct from a non-www domain (eg. example.com) to secure subdomain (https://www.example.com). The website itself is hosted ...

Active Directory - Identical Forward Lookup Zones

If my FQDN is ad.domain.com . Can i create a new forward lookup zone named domain.com to create subdomains like www. or mail. ? Or would that basically destroy my AD because the DNS Server tries to ...

Domain Admins not able to registerdns while Local Admin is

To register dns we run ipconfig /registerdns, as I understand the user should have Administrative privileges to run the above command in an elevated prompt. So when I run registerdns with LocalAdmin ...

PowerDNS : Respond differently based on Client IP address [duplicate]

Currently I'm using Bind9 for my DNS server. It was set-up in such a way that the server respond differently depending on which IP the request came from. I'm using Bind's View to achieve this. The ...

How to put DNS Zones in Windows Server 2012R2 under git Version Control

We currently use Windows Server 2012 R2 as our DNS Server. I would like to put all zone files under version control. I found this question that shows how to export the zones via PowerShell. But it ...

Is it possible for DNS to pass to another DNS?

I have a domain - mydomain.com - and I would like to use Linode for my DNS service so I have full control over any subdomains and MX records I might need. Linode DNS servers: ns1.linode.com ns2....

change TTL on SOA with dnscmd

Hi i'm using dnsmcd command on my windows server 2012 in order to create new zones from csv file. But i need to change TTL on SOA record so i try to do this: dnscmd /recordadd example.com `@ 300 SOA ...

Migrating DNS Server — Record data still shows name of previous server

I have been tasked with Migrating a DNS Server. Two separate servers There is no Active Directory Actual Migration -- not just creating secondary zones For the sake of example let's name the servers:...

NS1 and CloudFront, ALIAS vs CNAME

I have my entire website behind a CloudFront distribution, and I used to have a Route53 zone, where the zone apex record for my website pointed to an ALIAS record for the CloudFront distribution. ...
Translating... 0%