BIND is a free, open source software implementation of the Domain Name System (DNS) protocols. The name BIND stands for "Berkeley Internet Name Domain", because the software originated in the early 1980s at the University of California at Berkeley. BIND is currently maintained and developed by the ...

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2answers
64 views

Count number of DNS (bind9) clients?

I need to know the number of my DNS server clients. Probably it means unique IP's per day, or something, because i think there is no other way to identify clients in other way. So, i need to know how ...
3
votes
2answers
49 views

Bind DNS - Using views External zones fail transfer to slave

A brief summary of my problem is that we have started a DNS server upgrade here at my facility. We currently have 2 internal dns servers and 2 external dns servers. We are upgrading to new equipment ...
1
vote
1answer
504 views

DNS Server using bind on CentOS - does not resolve

I am trying to setup a DNS for a standard lan zone. I have now read every bit of info available but still the DNS server does not resolve with nslookup or dig e.g. "nslookup router.local.lan" => ** ...
0
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2answers
46 views

Bind/Named DNS server on ISPConfig sometimes working

I have Installed preconfigured system with ISPConfig panel on VPS server. When I create DNS zones and configure them, server work for some time then for some time timeouts and global dns (like ...
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votes
2answers
41 views

Source of syslog bind query denied message [closed]

What is the cause, and how can I stop this request on example.com from my ip (xxx.xxx.xxx.xxx) being continually repeated in /var/log/syslog? Apr 14 20:37:10 example.com named[1663]: client ...
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2answers
125 views

unable to setup nameserver in CentOS 5.8

I have a VPS, which I'm trying to run a website on it and I want it to act as its own nameserver too. But so far, the domain doesn't resolve. Here's what I've done so far: first of all, in my domain ...
0
votes
1answer
3k views

Bind (named) “no current owner name”

I have really annoying problem with Bind and Cent OS, latest version of bind. When I try to start it: Error in named configuration: zone localdomain/IN: loaded serial 42 zone localhost/IN: loaded ...
0
votes
0answers
36 views

Bind9 on Ubuntu - SERVFAIL

I spun up a new server on AWS using the Ubuntu 14.04 Server AMI. I'm intending to build a public DNS server for our sites. We currently have two others running CentOS, but I was informed that one will ...
0
votes
1answer
5k views

SLES DHCP Dynamic DNS: Unable to add forward map…: not found

I have a SUSE Linux Enterprise Server 11.3 install running on Amazon EC2 based off the official AMI. With DHCP and BIND configured (via yast) I'm having issues with Dynamic DNS. When a client ...
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votes
1answer
32 views

Explain this Bind zone configuration sample [closed]

Please consider is my first time doing this. Can anyone explain why on this bind's zone configuration sample: ...
2
votes
3answers
3k views

How to use numbers in DNS host names?

I want to setup an DNS record which contains only digits, for example: www1 A 1.2.3.4 1 CNAME www1 However, the pure number seems not work. I know ...
2
votes
1answer
4k views

Failed to bind to server ldap://<ipaddress> Error: Can't contact LDAP server

We are running a Linux 2.6.32-431.3.1.el6.x86_64 kernel and keep seeing the following messages in /var/log/messages periodically showing up on our user space server. When the messages appear we also ...
2
votes
2answers
846 views

Automatic subdomain wildcard for DHCP-DDNS additions?

I'm running dhcp-4.0.2 server and bind-9.6.1-P3. When a new Mac OSX DHCP client with the name "harry" connects to the network, the DHCP server gives it a lease, and adds appropriate A & PTR ...
2
votes
2answers
38 views

Does DNSSec NSEC3 require support from the Registrar, DNS Server or both?

I'm interested in getting NSEC3 support for my domain getvalid.com, so that I can prevent name traversal. DYN doesn't seem to support NSEC3, and it's clear that BIND and the DNS server require the ...
0
votes
1answer
56 views

Bind9 DNS reverse lookup fail

Okay so I got a problem, that my reverse lookup fail on my bind9 dns #nslookup 172.16.0.179 Server: 127.0.1.1 Address: 127.0.1.1#53 ** server can't find 179.0.16.172.in-addr.arpa: NXDOMAIN ...
0
votes
1answer
980 views

How do I get Ubuntu to pick up proper DNS routes over PPTP?

So here is my scenario. I have setup an Ubuntu 14.04 PPTP server setup at a remote site and it is working just fine. I can connect clients remotely via Linux & Windows. I can also ssh and RDP to ...
0
votes
1answer
301 views

Bind slave records are unreadable

I noticed that a month or two ago that my bind records for the slave server became unreadable. The consequence of having an unreadable record is that it appears as though Webmin cannot read the ...
1
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0answers
17 views

Replace external Bind DNS with Windows DNS without downtime

Scenario: Were adding a 2nd link from our ISP to our network. We newly acquired our own IP block from RIPE In the same stride, we plan to replace our external BIND DNS servers with windows DNS ...
0
votes
1answer
63 views

Reverse zone not working with BIND9

I'm trying to configure a DNS server in UBUNTU 12.04 with BIND9 service.I'm able to successfully configure the same and the when I'm executing nslookup command it works well.However,the host command ...
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votes
1answer
19 views

cURL doesn't work when served by Apache

Getting "Cannot resolve host" as a cURL error within a PHP script using a hostname. IPv4s work fine though. Running cURL at a hostname via command line works.
0
votes
1answer
35 views

DNS bind9 : can't see cache

I am using seed Ubuntu 12.04 with two different virtual machines: the first is for a DNS server that runs BIND9 and the second simulate a user/client. In the user machine i configure the primary DNS ...
0
votes
1answer
26 views

Create nameservers in Ubuntu server to host domains [closed]

I have a domain(from IndiaLinks) and a VPS server(from OVH with an IP). Consider the domain as mysite.com. Before purchasing this vps, I used to host it with shared hosting by adding the given ...
1
vote
1answer
47 views

How to forward domain resolving by prefix? [closed]

Sometimes I have to connect to my work network throughout VPNC. That network has DNS server. I don't have a permission to pull zone files from it. And I have local bind server which forwards to ...
0
votes
1answer
22 views

bind9 with selective NS forwarding [closed]

I'm trying to setup a bind9 server which can provide DNS lookups for both internal and external IP's. I have access to an external name server which can provide IP details of external IP's and I have ...
2
votes
1answer
1k views

Forwarder dns not resolving reverse lookups

I have created one new dns server in lab and its working properly. Earlier we were using another dns server for lab pc's as 10.20.30.xx. which is outside the lab premises. now issue with newly created ...
3
votes
1answer
326 views

Authorative DNS behind NAT possible?

I am currently running an authorative Bind9 DNS server for a bunch of domains. This authorative server currently replicates to a couple of slaves which are then used to meet the subnet requirement for ...
1
vote
0answers
46 views

Setup proxy, dns, file sharing (BIND9, SQUID3, SAMBA4) on lan server [closed]

Lately I buy new server to company and I need help with configure it. Before we have QNAP NAS with web-gui so editing config files wasn't needed. Now I need do it by hand. So I want to have: DNS ...
2
votes
4answers
894 views

Is there a a way to import DNS zones from a slave to the former master?

The former master dns server crashed. I'm trying to use dig to get zone data from the slaves servers, which I don't control (peer1.net), and I get transfer failed messages root@dnsserver:# dig +tcp ...
2
votes
1answer
46 views

BIND DNS A Record File

I've been adding about 10 DNS A records a week for the past 2 weeks. After updating a record using nsupdate it occurred to me that maybe I should find a way to separate the DNS A records from the ...
3
votes
1answer
1k views

samba_dnsupdate dns_tkey_negotiategss: TKEY is unacceptable

I'm trying to configurate dinamic update to bind I have samba4.0.0rc5 running with bind 9.8 on Ubuntu 12.04. by default the provision command dont create necesary dns.keytab. i've tested with the ...
1
vote
1answer
276 views

DNS Protection in named.conf

cat /etc/named.conf [...] acl "trusted" { IPS HERE }; options { allow-recursion { trusted; }; allow-notify { trusted; }; allow-transfer { trusted; }; allow-query { trusted; }; directory ...
1
vote
2answers
171 views

Microsoft DHCP server and Unix BIND dynamic DNS

Is there any way to make Microsoft DHCP server to securely dynamically update A and PTR records in Unix Bind DNS zone? Microsoft supports secure update using username/password authentication. Bind9 ...
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votes
2answers
226 views

Bind only works Locally - Ping works locally not externally

I am using Bind on a Centos 6.5 server in order resolve subdomains to an IP. I have *.ddns.example.com and ddns.example.com pointing to my server via A record. I have added a zone for this, see ...
0
votes
0answers
19 views

Can Squid be configured to use the incoming IP address as the outgoing Address if multiple IPs are used on the server?

At the moment I have to define rules for all local ips like this: acl ip1 localip 1.1.1.1/32 tcp_outgoing_address 1.1.1.1 ip1 acl ip2 localip 2.2.2.2/32 tcp_outgoing_address 2.2.2.2 ip2 acl ip3 ...
-1
votes
0answers
23 views

openwrt ping: bad address on DNS entry. IP is fine [migrated]

I have two centos/bind dns servers - masterdns.internal.example.com secondarydns.internal.example.com if configuring a desktop I can assign the DNS addresses for each and can successfully ping ...
1
vote
1answer
35 views

How can I fix “Superfluous name server listed at parent” on “producaoaudio.com”?

Superfluous name server listed at parent: ns1.gabrielsousa.com. A name server listed at the parent, but not at the child, was found. This is most likely an administrative error. You should update the ...
1
vote
1answer
74 views

Make DNS server know of it's ADDC server

I have a problem and haven't been able to find an answer for it on the googles, so now I ask you I have 2 servers: Server A, ubuntu 14.04, running DNS/DHCP through bind9 and isc-dhcp-server Server ...
0
votes
2answers
31 views

Create subdomain on the fly Ubuntu 14.04 bind

what I am trying to do is create a subdomain to a zone that already exist, but i get "update failed: SERVFAIL" error. What I have so far is: #!/bin/bash record=yyy.mydomain.com ttl=5 ( echo "server ...
-1
votes
1answer
38 views

How to specify a DNS Slave server, that is on a different domain, in the appropriate zone file on the master naming server?

I am unsure if my question makes sense, but I am working on configuring a DNS Master/Slave setup. We currently have two domains. For privacy purposes, I will use "example" as my domain, we have ...
-3
votes
1answer
48 views

Can I setup the PTR records of reverse DNS with different IPs?

I am very new into the Linux world. I'm trying to configure 3 Authoritative-Only DNS servers. I got everything set up, except for the zone of in-addr.arpa. I have the following servers with the ...
0
votes
3answers
497 views

Design a DNS Master/Slave with SVN

I am looking for a good design of a master, slave DNS servers with SVN. Few doubts bothering me are: Would it be good if I have a post-commit hook to replicate/rsync the DNS master data to the ...
0
votes
1answer
27 views

Getting all of BIND 9.9's messages to go to the logging file

Is there a way to get all of BIND's startup messages to go into the log named in the config file? For example, in named.conf, I have: logging { channel qlog { file "/etc/bind/named.log"; ...
0
votes
2answers
364 views

How to set up remote login and DNS resolution in a small business environment having centralized server

Dear fellow Administrators, I have a very burning issue I am still hunting an answer for. We had a maintenance involving the IT infrastructure (new computers, cabling, etc.), but we have found that ...
1
vote
3answers
2k views

DNS mask for Route53 crazy delegation set

I really don't know the terms to explain this problem, but please bare with me just a little bit. I have an AWS Route53 with a lot of clients, and I would like to build something like a DNS server in ...
0
votes
0answers
56 views

Subdomain setup on a Centos server, using BIND and Lighttpd (Vhosts)

I'm kinda at my wits end here. I'm trying to setup a subdomain on my host on a network. My computer is ged12345.dev.example.internal on an internal network. This works fine, but I'm trying to setup a ...
0
votes
2answers
72 views

Bulk Append text to all *.db files in folder (cPanel bulk DNS Insert) [closed]

I run my own DNS cluster using 1 server running cPanel/WHM and 4 servers (ns1-ns4) running cPanel DNS Only. I've just added the 4th DNS Only server (ns4.domain.com) but the problem is that all 200 of ...
0
votes
1answer
21 views

configure apache to make the url starting by http://

Is there a special parameter in the Apache configuration or in a virtual host configuration to get the url starting by http:// ? Without a specific configuration for my site when I enter the url ...
0
votes
1answer
560 views

CentOS with ISPConfig3 not resolving [closed]

I have recently setup a Centos 6.3 VPS running ISPConfig3 and Webmin with Nginx as the web server and BIND as the DNS server. This is the first time I've tinkered with ISPConfig, Webmin and Nginx. I ...
0
votes
1answer
53 views

Could Not Install Nameserver [closed]

I'm a total newbei on all this DNS stuff. I installed the BIND9 ISPConfig and nginx I defined some nameservers for my account via my domain provider's panel (Natro) which is ns1.ostimdenevar.com and ...
1
vote
1answer
28 views

verisign error -> Query to DNSKEY timed out or failed

I am trying to find the origin of an error I cannot get rid of on the verisign dnssec debugger Verisign debugger Dig queries the server just fine dig ex-mailer.com ANY @108.61.190.64 All of my ...