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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31 views

dns bind not working nslookup gives servfail

I am connected to a reliance wifi connection obtained a 192.168.0.101 ip. 192.168.0.1 as primary dns. I configured dns bind to give name to my server process. To test that locally i changed the ...
-1
votes
0answers
25 views

error: rndc: connect failed: 127.0.0.1#953: connection refused, how fix? [on hold]

today unexpectedly the named dns server not start never, when try to start show error : if send this command : service named status show this error: rndc: connect failed: 127.0.0.1#953: ...
1
vote
2answers
27 views

CNAME Record with any other Resource Record in BIND

As per best of my understanding, CNAME can't exist with any other RR in DNS Server. I am using BIND 9.9.5. Now when i am adding CNAME record with a domain which already has NS Records, i am not ...
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votes
1answer
25 views

Bind and DNSmasq conflicting [on hold]

I have recently upgraded from Ubuntu 14.04 to 14.10 and finally to 15.04 and now I have big problem in accessing websites. I get the "query refused" when I try to dig google.com and in my resolv.conf ...
0
votes
0answers
24 views

cannot resolve … Unknown host with Bind

I am using BIND on OS X. nslookup and dig work (I think) but ping and HTTP in browser do not seem to work. $ nslookup a.appname.local Server: 127.0.0.1 Address: 127.0.0.1#53 Name: ...
0
votes
1answer
65 views

What is wrong with this BIND config?

I am using BIND 9.8.2rc1-RedHat-9.8.2-0.30.rc1.el6_6. It is not responding to queries, port is open from what I can tell. Even from actual server if I ping my domain "ping example.com", it doesn't ...
0
votes
2answers
59 views

rDNS 'zone [xxx] has no address record (A or AAAA)

teaching myself some server tricks. Getting trouble with bind9 on debian8. named-checkzone pro.lan db.pro.lan.inv zone pro.lan/IN: NS 'server.pro.lan' has no address records (A or AAAA) my ...
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votes
2answers
35 views

Match BIND's view to certain users

It's easy to make a BIND's view to match certain IPs with the aid of match-clients directive. But is it possible at all for a view to match not IPs, but users? For example service a is run under user ...
9
votes
0answers
88 views

Cannot add conditional forwarder without root zone

(Disclaimer: I am not a Windows DNS admin. I do have a decent amount of DNS experience under my belt though, and this is not making any sense. I am working closely with the admins responsible for ...
0
votes
1answer
33 views

Bind9: Master->Slave Notify IPv6 with fallback to IPv4

I've a small Master->Slave DNS scheme setup between two machines running Debian 8 + Bind9 in dual IP stack. The master and the slave both own an IPv4 and IPv6 used by bind, enfored by the ...
0
votes
1answer
25 views

Not able to load reverse zone with bind

I've created a simple bind dns server to host 3 zones in a test lab. bath.local (192.168.100.0/24) munich.local (192.168.101.0/24) dhcp.local (192.168.99.0/24) I want forward and reverse ...
1
vote
1answer
39 views

BIND9: Send Notifications on Specific IP Address

I've been trying to implement a bind master->slave setup between two machines, but I've a problem regarding the IP address BIND used on the master to notify my slave machine. Here is my setup: ...
1
vote
0answers
31 views

weird DNS issue when looking up a service provider's services [closed]

I came across an interesting issue today. I was looking up node1.ar.service.com from the one of the 3 DNS servers exposed to the internet. These 3 servers act as authoritative servers at my ...
1
vote
1answer
35 views

DNS spoofing with bind9 [duplicate]

I have mobile application which calls to an API (api.example.com) setup in web. For easy debugging purpose I would like to route this api calls to a server setup in my LAN. I have Bind9 setup on a ...
0
votes
1answer
25 views

Should I declare zone on slave server for DNS notify and zone transfer

I have problems with DNS notify and zone tranfer. My setup is as follow. Master server: 10.90.7.10 Slave server 1: 10.90.7.11 Slave server 2: 10.90.7.12 I have started rndc server on slave server ...
2
votes
0answers
62 views

Stop senseless mass-queries on DNS-server [duplicate]

I have a disturbing problem for a few weeks now ... One of my three DNS-servers (running bind9 as slave of a Plesk DNS master) is getting spammed with senseless DNS requests. The origin IPs of those ...
0
votes
0answers
33 views

BIND9 zone forwarding is not working at all. How can I troubleshoot?

I've read a lot of other ServerFault BIND9 DNS not forwarding questions and answers. Queries (using DiG) for FQDNs I expect to be forwarded respond as if the public internet has the authoritative ...
0
votes
1answer
45 views

BIND 9 : rndc reload has no effect

I'm running a BIND 9.10.2 port on FreeBSD 10 in a jailed configuration, and I'm having a problem that rndc reload does not pick up any (primary master) zone file changes, even though the SOA serial is ...
0
votes
1answer
20 views

Using static records in dynamic zone with Samba and BIND_DLZ

I've deployed Samba4 as AD controller using BIND_DLZ as a backend. It works ok. Now I have a bunch of servers with static IP's, and I would like to resolve them, but I can't find a way to do this. So ...
0
votes
2answers
48 views

openvpn dns server not resolving forwarded DNS lookups after connecting, only local

I am using OpenVPN server (on an Ubuntu server 14.04) with Mac OS X Yosemite client (using TunnelBlick v 3.50 build 4265). It works well except for the DNS server from the VPN server which although ...
2
votes
1answer
111 views

BIND SERVFAIL after upgrade to Debian Jessie

I've done absolutely nothing to my BIND configuration, but looks like Debian Jessie upgrade has broke it. Maybe some new options got introduced to it, or the old things now work differently, but I ...
0
votes
0answers
14 views

New install of authorative BIND9 logging requests but not responding

I have setup a new CentOS7 server, updated and installed bind + bind-utils to be used as an authoritative public facing NS. It seems to be ignoring external DNS queries. Configured logging, opened ...
1
vote
0answers
32 views

DNS not working with Ipv6

I'm trying to configure bind for ipv6 protocol.I have added the entries to the zone and configuration files but still the ipv6 IPs are not returned when i try for nslookup.Can someone guide me to ...
0
votes
0answers
17 views

bind9 ubuntu set up correctly, quit working

While I'm talking about Chef a bit here, I'm fairly confident the problem has nothing to do with Chef) We manage all of our Linux (Ubuntu) servers, which are running our web infrastructure, with Chef, ...
1
vote
1answer
38 views

how to disable forwarder in freeipa servers named.conf

My IPA server's named.conf has this in it since I chose to enter a forwarder address during the ipa-server-install. forward first; forwarders { 132.206.44.21; ...
0
votes
0answers
42 views

How to allow applications in network namespace access to global filesystem?

I have several applications that are potentially high-risk and high-throughput (like bind, ntpd, etc.). I plan on having a "management domain" for OS tasks, updates, SNMP, automation, etc. and a ...
0
votes
1answer
15 views

Webmin: write “short” records to zone file?

I'm using webmin to manage BIND DNS zones which until now have been managed manually. When I add a new record in webmin (A or CNAME) it's writing the FQDN (host + zone) into the zone file. While this ...
3
votes
2answers
106 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
2answers
100 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 ...
-1
votes
2answers
56 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 ...
0
votes
0answers
72 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 ...
2
votes
2answers
43 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
102 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 ...
1
vote
1answer
29 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
98 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 ...
-1
votes
1answer
34 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.
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votes
2answers
95 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 ...
1
vote
1answer
54 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
40 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
33 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
54 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 ...
1
vote
0answers
95 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 ...
0
votes
2answers
57 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 ...
0
votes
1answer
41 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
53 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
101 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 ...
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votes
1answer
72 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
2answers
51 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 ...
0
votes
1answer
35 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
0answers
96 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 ...