Server Fault Stack Exchange
Server Fault Stack Exchange

Questions tagged [dns-zone]

"A DNS zone is a portion of a domain name space using the Domain Name System (DNS) for which administrative responsibility has been delegated." (From Wikipedia, the free encyclopedia)

Questions dealt with "zone" deal with administration and configuration of so-called DNS-zones.

Wikipedia explains the two terms:

DNS refers to the Domain Name System, a hierarchical distributed naming system networked entitities such as computers.

A DNS zone is a portion of a domain name space using the DNS for which administrative responsibility has been delegated.

716 questions
0
votes
0 answers

Restricting Source IP of DDNS Updates

Goal: For a non-Microsoft DHCP server to send dynamic DNS updates on behalf of non-Microsoft domain clients. Question: With a particular zone in a Microsoft DNS server configured for "Nonsecure and secure" updates, can Microsoft limit which IP…
madhatter
  • 1
  • 2
0
votes
0 answers

Cannot Reach Primary Domain On Lan

So i created a website for a client and now they cannot get to their www.domain.com when they are connected to their LAN. The site is hosted on our server. They have an exchange server and I added an A record for WWW to point to the new ip. When i…
tytyguy
  • 101
  • 1
0
votes
1 answer

Invalid IP for googleads.g.doubleclick.net

From few months, we are experiencing issue with lots many Google web sites. On diagnose we realize that our proxy server getting wrong IP addresses for those domain names. I got chance to collect some information for googleads.g.doubleclick.net…
Mihir Joshi
  • 1
  • 1
0
votes
1 answer

Sub domain different host

I have a Windows Server 2012 R2 with AD, DNS, DHCP, IIS. I am hosting a domain example.com and have one public IP from my ISP. Port 80 is forwarded to IIS server. I have a NAS server and created a host name (nas) in DNS Server, pointed it to NAS…
9944990
  • 101
  • 2
0
votes
1 answer

Zone transfer file is denied

I am implementing this in my home network so If I swap the role from master to slave [ this machine should work as primary server for ns.insec and slave server for not.insec in machine 1 and in machine 2 slave to master [primary server for not.insec…
bhordupur
  • 115
  • 1
  • 5
0
votes
1 answer

DNS lookup works locally but won't go online

I had registered amraei.com 2 years ago. Recently hired a VPS and setup a DNS server using BIND to host it on my own server. I installed Webmin and setup BIND 9 on CentOS 7. As the setup finished, when I use dig command on the server, the result…
Omid Amraei
  • 175
  • 2
  • 2
  • 12
0
votes
2 answers

Why has DNS Stopped Working for new CNAME and TXT records

None of the new CNAME and TXT records I add (through VestaCP) are working. My DNS server has been working fine. Got about 30 domains on it, used to be able to create these records and a few hours later they would be working. But now, no joy. Add…
Emmanuel
  • 347
  • 1
  • 9
  • 20
0
votes
3 answers

Why are my messages being rejected due to SPF record issues?

I'm looking for a little guidance as to how to setup a server I am working on, so that emails get through to people without being sent back by an SPF filter. I send out email and this is the response that I get from the filter (personal details…
Jesse Hayward
  • 29
  • 1
  • 7
0
votes
1 answer

What happens when two DNS zones intersect on the same server?

I have a DNS zone of example.com with a record of type A defined for foo.example.com. On that same server, I have another zone named foo.example.com with and no A record defined at the top of the zone. If my server receives a query for…
Watki02
  • 537
  • 2
  • 12
  • 21
0
votes
1 answer

Roots server do not update my new nameserver (CentOS bind DNS server)

Last week, I changed my dns nameserver from dns2.applistar.com to ns1.applistar.com. But after that, my DNS server was downed. I do not know why :(. I reconfig everything, but it still downed. I used some dns checker website and found out that the…
hugeitc
  • 1
0
votes
1 answer

Namer Server Propagation DELAY / Private DNS

I have the below setup at my registrar . Main DOmain = abc.com Second Domain = def.com Third DOmain = ghi.com As such , I have configured the below DNS / Host settings . abc.com NameServer : ns1.myhost.com & ns2.myhost.com Hosts : ns1.abc.com &…
Lakshitha129X
  • 3
  • 2
0
votes
1 answer

How do I create rDNS (Reverse DNS)

How to create rDNS (Reverse DNS), I am using Centos 7.0 and I need to create rDNS for 50 IP's and domain. Can you please guide me how can I create. Example. Example.com - xxx.xxx.xxx.xx0 Example.xyz - xxx.xxx.xxx.xx1 Thank in advance
Rajeev Ranjan Sharma
  • 1
  • 1
  • 1
0
votes
1 answer

Google Cloud VM IIS hosted site DNS setup

I've been running through the google cloud instructional to setup DNS on a custom website but I can't get it to work. Google cloud doco suggests posting on this forum so I'll outline what I've done and hopefully someone can assist, I haven't needed…
John
  • 73
  • 8
0
votes
1 answer

sub-subdomain records for public hosted zone in AWS not working

I have added public hosted zone foo.mydomian.io in Route 53 and got my DNS provider to add name-servers for the sub-domain, however any records I create for mapping instances be it Type - A or CNAME don't work. If I run a dig +trace ns I get a…
Anadi Misra
  • 527
  • 2
  • 9
  • 22
0
votes
2 answers

Reverse DNS Record when MX record (Original.com) to move to other places (that ip range is another domain name like another.com)

I'm recently moved the email server from Company branch A to Company branch B. Branch A company is using original.com and branch B is using another.com Scenario: Branch A Original.com ( 192.0.0.1 example ip) mail A 192.0.0.1 MX 10…
Min Hong Tan
  • 147
  • 2
  • 11
1 2 3
…
47 48