2
votes
1answer
34 views

Running my own dynamic DNS record hosting

I intend to run a debian server at home, it will host various websites, SSH server and email. I have a dynamic IP address and I am unwilling to pay the extra for a static IP. I was thinking I could ...
2
votes
1answer
21 views

What does the Bind bindkeys-file directive do?

Just trying to understand the bindkeys-file directive related to the DNSSEC extension in the Bind configuration. Is that a public key? Does it sign the response in the same way as digital signatures?
0
votes
0answers
35 views

DNS server design

Currently my company is deploying SIP phones in different locations from different boroughs. I've been asked to create static DNS records for each of the phones with the following format: ...
1
vote
2answers
150 views

how can I add records to the zone file without restarting the named service?

I'm working on centos6.5 and bind9 and I have managed to add records to a DNS zone by doing this steps: creating the key: dnssec-keygen -a HMAC-MD5 -b 128 -n HOST example.com. editing conf. ...
0
votes
1answer
96 views

How can I use CNAME in Bind properly?

I'm new to Bind/DNS and want to point/map SMTP, webmail and IMAP to my domain but a check in nslookup is failing. How can I nslookup SMTP this way? The error I get is: smtp.stylez24.com: NXDOMAIN ...
1
vote
0answers
58 views

rndc addzone failed: not found

I installed bin 9.8.4 (default) on Debian Wheezy. after configuration I tried to add a slave zone with the following command: rndc addzone test.zone '{ type slave; file "test.zone"; masters { ...
0
votes
0answers
36 views

named.run file deleted but data left on disk?

Today I had a name-server stop resolving DNS due to the /var directory being full from the named.run cache build up. I tried removing all the files using: rm -rf name* However, although running ls ...
1
vote
1answer
244 views

Host home.lan.home.lan not found: 4(NOTIMP) error in bind9 (DNS)

I have been following this guide to set up a DNS server using bind9 on Ubuntu 12.04, but after all the configuration, when I run host -l home.lan I get the following error: ; Transfer failed. Host ...
2
votes
1answer
172 views

Cannot install BIND dns with yum on Oracle Enterprise Linux 6.1

I am currently using Oracle Enterprise Linux 6.1 to use for Oracle RAC. However I am stuck at installing BIND (DNS Server) at the VM I've set up. I've used the following command: yum install ...
1
vote
1answer
19 views

configuration to listen-on different depending on the domain asked

I want to configure bind such that the host served differ depending on the domain asked. the use case is the following: it must respond to anyone if the requested domain is in the domain my server is ...
2
votes
1answer
68 views

zone delegation in Bind

I have a lot of zones defined in my DNS server. I need to delegate one particular zone to a foreign DNS server and I don't have access to my domain-registrar control panel, currently. Is there a way ...
0
votes
1answer
80 views

named starts but doesn't answer until reboot

I have a current arch linux arm running on raspberry-pi and bind 9.9.4.P2-1 from the community repository. I'm using this bind as a slave-nameserver for our internal network. I have enabled named ...
4
votes
2answers
501 views

BIND9 as a DNS server refuses requests

I am trying to set up a DNS server on Amazon Linux using BIND9. It has to act as a master nameserver for a lot of domains. I have imported all of the DNS zone files using NamedManager (a web ...
3
votes
1answer
112 views

Local DNS Server Refuses to Ask itself for DNS

I am running Debian 7 and have set up a DHCP and DNS server. Everything is working nicely, except for the server itself not following the DNS entries in BIND. The problem is that /etc/resolv.conf is ...
1
vote
2answers
526 views

Split DNS (bind9), match-clients any doesn't work?

I've been fighting with this for the last few days. A few of my entries have external and internal IP's. My internal network is 10.0.0.0/8. When I nslookup pc1.clase.net internally it responds with ...
3
votes
1answer
304 views

Bind9 — How to find which programs are making which dns lookups?

Using bind9 on a laptop shows lots of nonsense domains when network connectivity is down: Oct 18 19:56:18 lap3 named[1536]: error (network unreachable) resolving './NS/IN': 128.63.2.53#53 Oct 18 ...
1
vote
1answer
261 views

How to allow recursion for only 1 zone?

Is it possible to allow recursion for a single zone in BIND 9.6?
3
votes
1answer
684 views

/var/named/chroot/var/named: device is busy

When I restart the named service, it gives me this error: ./etc/init.d/named restart Stopping named: [ OK ] Starting named: Error in named ...
1
vote
0answers
173 views

How can I use an ACL in BIND to forward requests per zone selectively?

I have some zones declared internally as forwards to another DNS, but there is a hefty amount of IP space we do not want to be forwarded in this manner for these zones. These forwards are for very ...
0
votes
1answer
53 views

Does wildcarding significantly hurt BIND Performance?

I have enabled RPZ on my BIND 9.9.4 DNS server and I wanted to be able to wildcard some records in my RPZ zone, but I am afraid of the performance hit this might cause. Does anyone out there have some ...
0
votes
1answer
126 views

DNS zone fallback file

I have the following DNS zone(bind): zone "." IN { type master; file "named.root"; }; If this zone directive cannot resolve the address, how can I "fallback" to another file for the same ...
3
votes
1answer
396 views

Force local DNS resolution for external hosts

My Environment: *OS:* Angstrom Linux DNS: Bind Current Scenario: User connects to my private offline network. User tries to access google.com, and my box is on a private network therefore they ...
2
votes
2answers
3k views

When to use BIND vs internal DNS for Samba 4 backend

The docs say, "Bind as DNS backend is recommended, if you plan setup a complexer DNS setup, than the Samba 4 internal DNS currently made possible." What exactly is the threshold for "a complexer DNS ...
3
votes
2answers
207 views

How to host a website on personal computer

I want to start hosting my website at my own computer as well websites of my friends too (say mini hosting platform). I learned Debian, Bind9 and Apache for this purpose. On my system everything is ...
0
votes
2answers
136 views

How to attach my domain with bind in real www

How to attach my domain with bind in real wwwI install bind9, with apache. By God's very grace every thing went smooth. my dig, host, nslookup and ping provide this info: my system ip address: ...
3
votes
2answers
175 views

Looking up a local domain name without specifying the local DNS server

I've set up a local domain name by creating a zone (by following the steps in this tutorial). Why I look the domain using dig, I get the right results when using the following command: dig ...
1
vote
0answers
248 views

Can't get BIND and NS to work properly [closed]

I just got myself an unmanaged Dedicated VPS from OVH and I don't have a prior experience of setting up servers or DNS servers but I followed a couple of tuts and installed webmin and created NS Zones ...
2
votes
2answers
576 views

I want to expose “easy” URL's for machines on a home network. Is custom DNS/BIND the answer?

I recently convinced my room mates to cut the cord and go cable free, and they've found it pretty great so far. I'm in the process of setting up a pretty sweet, mostly automated home theater setup ...
0
votes
1answer
1k views

Bind DNS rate-limit and values for responses-per-second and window

In my DNS server's named.conf I see rate-limit { responses-per-second 5; window 5; }; What does this actually mean? And can it cause DNS clients problems? Is this ...
4
votes
1answer
360 views

Setup of DNS zone with secure zone updates

How do I run a dns server with a zone for a local domain and be able to add dynamic entries to the dns zone securely from selected hosts? I have tried to setup a domain 'rag.local' with bind9. I have ...
1
vote
0answers
2k views

centos 6, hostname won't resolve, dns issue, loop detected

I've searched everywhere and tried all the suggestions that I've seen, but I just can't get this to work now (it was working before). This is the first time I've ever installed a test server that I ...
4
votes
1answer
3k views

“Fake” DNS for a single host

I am running a bind9 dns server at my home network, serving for all my internal servers in my domain local / 192.168.x.x - one of those, extweb.local 192.168.1.33 is also visible from the internet as ...
7
votes
2answers
1k views

Configuring ssh fingerprints on dns to replace known_hosts fails

The SSHFP records were generated on the ssh server as follows and then added to the zone in bind: $ ssh-keygen -r www.test.us. www.test.us. IN SSHFP 1 1 ad04dfaf343a93beeb939eed1612168f7eadbed7 ...
2
votes
2answers
787 views

In a recursive dns query what happens ttl = 0?

in name resolution (current version of bind), what happens when a recursive answer reaches ttl 0 on the return trip?
1
vote
2answers
488 views

dig @nameserver doesn't work

I have Ubuntu 12.04 with BIND9, working just as a caching server (forwarding to 8.8.8.8). When I use, for example, dig +norecurse @l.root-servers.net www.uniroma1.it, I obtain the following output ...
1
vote
1answer
281 views

possible spots to configure BIND-DNS forwarders

i'm investigating our BIND's configuration and can not figure out how it is aware of it's next name server to ask for some domain he's not authorative server for... e.g. home domain is ...
2
votes
2answers
597 views

BIND server doesn't recognize my zone properly

I'm pretty new to BIND so I was hoping maybe someone can help me understand why I can't resolve. What is wrong? named.conf options { listen-on port 53 { localhost; 10.30.0.10; }; ...
4
votes
1answer
861 views

Creating a new TLD for private network

I want to setup a new TLD (foo.) for my the private network so that I can host some child domains which will be accessible from within the network. For this purpose I have setup a DNS server ...
1
vote
2answers
330 views

bind9named binary missing - not starting

I have just compiles and installed BIND 9.9.1-P1 on Debian 6.0 as the version in the repositories is too old for Samba4, and am getting the said error. I have been looking for source for named, but ...
2
votes
2answers
3k views

How can I reset or lower the serial used in BIND DNS server's “SOA” record?

I use BIND as my DNS server at home. For my SOA record (start of authority) I always use a serial in the recommended format YYYYMMDD## where ## is the counter for changes on that day. ...
0
votes
1answer
6k views

How to create reverse-lookup file for BIND that points to some networks?

I am try to create a reverse-lookup file in BIND, but I need it to point to many networks not just one. I have three networks that connected to the same bind server, 192.168.3 and 192.168.4 and ...
2
votes
1answer
1k views

How to configure a catch-all CNAME on Ubuntu Linux using BIND 9

I'm trying to set up APE server on my local system. I'm using Ubuntu and BIND and I need to set up a catch-all CNAME record. What would be required for this?
7
votes
1answer
2k views

How to let `named` (bind9) forward certain domains to a different nameserver?

In dnsmasq, it's possible to forward domains to different nameservers. How can I do that in named? server=/foo.com/10.0.10.1 server=/vpn.foo.com/8.8.8.8
1
vote
1answer
1k views

unable to start named service

Whenever I try to run the named service, I get the following even though my permissions and folder ownership is all fine: [root@f13 ~]# service named start Starting named: Error in named ...
2
votes
1answer
170 views

Do rndc keys expire after a year?

Yesterday, I noticed an error in a bind zone file, and after correcting it, I tried to restart bind9, but the service refused to stop, displaying this error: rndc: connect failed: 127.0.0.1#953: ...