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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2 views

New install of DKIM NOQUEUE: milter-reject

I am trying to configure DKIM for my mail service. Postfix on Gentoo is kicking back the error -> 2014-10-26T07:28:23+00:00 emailer1 postfix/smtpd[25554]: NOQUEUE: milter-reject: CONNECT from ...
-1
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1answer
21 views

DNS zone servicing concepts

Currently I am working out some concepts about how DNS works and am running into a question I can't easily find an answer to on the internet. I am looking for an answer based on a set of questions ...
-5
votes
0answers
27 views

accidently i deleted var/tmp file in centos server [closed]

accidently i deleted var/tmp in root directory ,, and i reboot my server,, i cant login to ssh and my site in 500 internal server error, i try to restart service in whm but i cant, got error with ...
1
vote
0answers
36 views

zone not loaded due to errors

When I add these lines to my named.conf: zone "web34.com" IN { type master; file "web34.zone"; }; It outputs this when I try to restart the named service: ...
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2answers
33 views

Bind DNS not working?

I Know there always lots of answer about Bind. But somehow I can't understand the problem of my settings. Here is my configuration options { listen-on port 53 { 192.168.159.130; }; ...
0
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1answer
92 views

BIND failing to resolve with 'WARNING: recursion requested but not available'

there are no errors in the logs and query logging won't initialize iptables is fully disabled but the server will respond with "WARNING: recursion requested but not available" because my client ...
0
votes
0answers
24 views

URIBL_BLOCKED despite caching nameserver

I run a mail server for two people, Ubuntu 10.04 LTS. I have Spamassassin running via Amavis/Postfix. In many messages, I am getting URIBL_BLOCKED in the X-Spam-Status headers, which indicates that ...
2
votes
0answers
17 views

How can you satisfy Google's requirement to enforce SafeSearch at the network level? [migrated]

I have kids that are old enough to start getting curious, and, while I don't think it's an active problem, I'd rather avoid the usual garbage that comes along the average Google search. Google's ...
1
vote
1answer
41 views

nsupdate failing on localhost - Bind 8

I have added a zone test.net via rndc locally and it is working fine. Next, I want to update it via nsupdate but locally, my zone configurations are, zone test.net {type master; file ...
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3answers
51 views

bind9 reverse zone dns config error - CNAME

i am trying to set up a reverse zone for my bind dns server, under the subnet 192.168.0.65/29 my zone datafile looks like this: @ IN SOA server.example.com. server.example.com. ...
0
votes
1answer
28 views

BIND: register an open resolver as authoritative name server and make it forward requests to real nameserver privately

This is my current setup: Machine-1 (M1 in short): BIND authoritative name server registered for research.lab.mydomain.com Machine-2 (M2 in short): BIND resolver (open) Both allow recursive calls ...
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1answer
21 views

Nameserver setup Bind

I have setup a domain and nameservers as per below, but when I dig the domain, it is not working. The setup is as follows: I want a domain named iheartlotto.com, and the nameservers to be ...
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2answers
19 views

Bind Nameserver Setup

I setup bind on my debian box, and have setup my zone files to have my nameserver defined. When I dig, using for example: dig @123.456.789.123 ns1.mynameserver.com where 123.456.789.123 is the ...
1
vote
1answer
55 views

bind9 proper recursion setup

If I remove recursion then I can't resolve external domains but can still resolve domains that are on the DNS server. What is the proper way to setup recursion correctly so external domains can still ...
0
votes
3answers
37 views

bind9 SOA issue

using DNSStuff site to run checks against our bind9 DNS servers and it's coming back with One or more SOA fields are outside recommended ranges. Values that are out of specifications could cause ...
1
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2answers
36 views

why does dig +trace sometimes reply with a list of authoritative nameservers as well as the record?

using the examples below dig +trace stackoverflow.com dig +trace google.com dig +trace yahoo.com dig +trace bbc.com the first two show me only the A records for the queried domain, while the last ...
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votes
0answers
10 views

RNDC is not reloading my ACL list in Bind, how can I make it reload without losing Cache?

I have two ACL's, one expired, and one authorized. When I make a change to the ACL and try: rndc reload and rndc reconfig I do not see that the ACL was refreshed. Any ideas?
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votes
1answer
62 views

Overwriting Internet Ads with our own for our Proxy Server [closed]

We offer free internet access to customers. We proxy all we can to improve speed as it is a heavily used service. If not illegal, we would like to offer our own google and non google ads in places on ...
1
vote
1answer
40 views

What is a quicker DNS Setup?

We have two DNS servers that are restarted frequently to update ACL lists. The two servers are independent, and we have the second DNS server set to update its ACL lists 5 seconds after the first one ...
0
votes
1answer
18 views

Bind 10 - Reverse zone file error

As I stated in the title I have a problem with BIND 10 . More exactly , I am looking to make a reverse zone file. I am using BIND on Windows 7. I know, there were warnings about how ISC doesn't ...
0
votes
1answer
46 views

Do I need Bind for my dedicated server?

On the onset, would like to declare myself as a newbie, I have used managed servers before, this time around wanted to go for nginx, and my host did not have a control panel for nginx only, and ...
0
votes
0answers
16 views

Priorities or ambiguos DNS reverse zone with Bind

In my internal DNS running on Bind9 all machines are available at up to 3 different domain names, i.e. all machines are listed as machine.legacy.domain and machine.new.domain. Some machines are joined ...
2
votes
1answer
67 views

DNS Lookups no longer working - administratively prohibited

I'm running into a strange issue where my server now refuses to do DNS lookups (using bind). I use a CentOS box as an OpenVPN gateway and provide DNS service to the clients. For month everything was ...
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votes
1answer
46 views

BIND with external web server [closed]

I am trying to get up and running my own DNS server but something is wrong. I do not get any error but when I access to www.example.org the page is not loaded. I am using Linux. My registered ...
0
votes
1answer
55 views

dns external lookup servfail

I assure you I have searched far and wide for a clue to this problem! I have a DNS server running CentOS 5.5 and BIND 9.3. Most external lookups work fine, but lookups on one particular domain ...
1
vote
1answer
42 views

how can I define subdomains for a subdomain in bind?

I have a domain "example.com" with subdomain "sub1.example.com" defined as an "A" record in the bind zone file. How can I define something like "sub2.sub1.example.com"?
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0answers
47 views

how to “match-clients” on Bind9 to match with IP of who use the DNS

I just setup a GeoDNS server with bind9.9.5 with geoip patch following this kind of configuration: http://www.caraytech.com/geodns/ The server dns work very well and geoip modules do the job. What ...
0
votes
1answer
39 views

Connecting local web server to local dns server

I have 1 local webserver "192.168.91.100" and 1 local DNS server "192.168.91.101" to do name resolve for the local web server. I have configured few zones in local DNS server. I wanted to link this ...
0
votes
1answer
56 views

DNS delegation does not work

I am quite newcomer to BIND and am trying to understand why is my environment not working. I have 3 DNS servers, ns1.ixlabs.net, ns2.ixlabs.net and ns1.plesk.ixlabs.net. ns1 and ns2 on ixlabs, are ...
3
votes
0answers
70 views

Cannot enable GSS-TSIG updates from Active Directory in BIND 9.10

I’m with a problem trying to enable GSS-TSIG with BIND 9.10. Before I start describing what I’ve done, I would like to say that I’ve already done this in in another domain without any problems. So I ...
1
vote
1answer
61 views

SSH fails with host not found, but NSLookup finds that host

I have a small business network with several servers on it. To simplify things, I added a BIND9 DNS server on one of them, with entries for each of the local machines, i.e. vpn.example.com, ...
0
votes
0answers
27 views

Bind9 stops responding when router loses internet connectivity

I have a Ubuntu 14.04 server which is acting as a router. So one interface (wan port) has internet access and the second interface (lan port) doesn't. All traffic from the lan port is masqueraded and ...
1
vote
1answer
88 views

Split DNS configuration: can't update external zone from internal system using nsupdate

I have set up a single DNS server with bind9 and a split dns configuration so that all internal requests for my domain name get the internal IP address, and all requests from outside my network get ...
0
votes
0answers
26 views

Why is Bind not seemingly not reloading my ACL's on service reload?

I have a two views setup on my ubuntu server: acl members-nl { 1.2.3.4; }; acl members-eu { }; I had the IP 1.2.3.4 inside members-eu and did service bind9 reload - its not taking affect. I ...
0
votes
0answers
42 views

Cisco 3560-X and Bind9 DDNS integration

Experts, In an infrastructure I'm currently working on, we have one Cisco 3560-X as a core switch and an internal Bind9 DNS server. The 3560 is acting as the DHCP server. BIND9 currently has names of ...
-2
votes
1answer
173 views

One Public IP, Private IPs, DNS Server and Multiple Servers [closed]

I have lots of unanswered questions about these topics. So, lets begin. First off all, I'm not a server and networking guru. I'm a regular PHP developer. And I've read allmost all of the articles ...
1
vote
2answers
74 views

My reverse zone doesn't work

I'm trying to configure my reverse zones on Centos server. I've read many articles and it looks like I'm doing everything right and don't know what to check or fix next. The following is a part of my ...
0
votes
2answers
82 views

Bind9 DNS resolves full domain to localhost

I have set up a Bind9 DNS server on my development VM which is running Debian Wheezy. My addresses resolve from my host machine (Win7) to my dev VM, and I can ping from there. Internally on the VM, I ...
0
votes
0answers
31 views

LTSP remote app and 127.0.0.1

I have installed SP on Ubuntu 14.04 and configured fat clients to run Apache. And the clients will run Firefox and Chrome applications from the Server using ltsp-remoteapps. FYI, I have configured ...
0
votes
1answer
81 views

'www.', nameservers, and DNS records

TL;DR: 'www.' doesn't work, haven't got BIND configuration right yet. I have a domain name, let's call it 'example.co.uk'. I have my own server with several websites on it, all expressed with the ...
0
votes
1answer
462 views

How to setup reverse DNS record (PTR) with Webmin?

Sorry, my knowledge in IT is very limited so please kindly forgive me if this is a stupid question. I have a very simple Centos VPS with Webmin installed on mysite.com with IP 123.456.789.5 ...
2
votes
1answer
121 views

Resolve root domain to IP, forward all other sub domains to public DNS

This is my zones file zone "domain.com"{ type master; file "/etc/bind/db.override"; }; zone "cpanel.domain.com"{ type forward; forwarders { 8.8.8.8;8.8.4.4; }; ...
3
votes
1answer
74 views

Forwarding requests made to Windows DNS server for a domain it's authoritative for but doesn't have a record matching the request, onto BIND?

Is it possible on a Windows DNS server to have it forward/proxy requests for a domain it's authoritative for but doesn't have a record matching the request.. onto another server like a BIND server ? ...
-1
votes
1answer
31 views

dns zone configuration incorrect

i'm trying to ping mail.example.com but failed. base on my below zone configuration. Did I configure anything wrong? $TTL 604800 ; 1 week @ IN SOA serverad.example.com. root.example.com. ( ...
1
vote
0answers
78 views

Cleanup DHCPD leases as well as DDNS Entries

I have a fairly simple set up on a Debian server I'm running. I currently have isc-dhcp-server installed along with bind9. I set up my zone and my reverse lookup zones and set up dynamic updates, it's ...
-2
votes
1answer
106 views

Intranet NameServer for Public Domain [closed]

I have registered a domain name domain.co and have a intranet DNS server (BIND) which is serving the queries. I want this domain and dns to be discoverable by anyone in the network without making any ...
0
votes
1answer
130 views

Unknown RR type in named - SRV exchange record

I am trying to add an SRV record on Fedora 20 x64 on bind 9. The record should reroute the mail for excahnge to a different port. So I add this SRV record: _sumbission._tcp IN SRV ...
0
votes
1answer
84 views

How can I get bind to return the same dns answer as DNSMASQ returns?

As Dnsmasq does not support Views, I have installed and configured bind9. Everything works, however I am noticing on a specific entry that my bind server is not returning the same answer/response as ...
1
vote
1answer
51 views

MaraDNS - location of zone configuration file

Does anyone use MaraDNS instead of BIND9? I've installed 1.4.2 on my VPS (Debian 7 x32) in OVH.fr and looked through the documentation. As I conclude, mararc configuration file should be located in ...
4
votes
1answer
149 views

Set up BIND9 as DNS Firewall

With OpenDNS now needing one to be on the pro package to have filtering turned on, being on a tight budget, we are in need of free DNS filtering. After reading this link on how to block domains with ...