Questions tagged [bind]

BIND is the de facto standard DNS server

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Do I need to update bind-related packages if I use rpcbind?

I'm being told I need to update bind-export-libs, bind-libs, bind-libs-lite, bind-license and bind-utils but my server doesn't use Bind or Bind9, it uses rcpbind. So, do I have to actually update ...
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Unable to manage internal and extrenal records in Powerdns

Previously I had Bind9 in my production environment. To get rid of manual record add-in primary and secondary DNS servers, I implemented Master and Slaver replication using PowerDNS via poweradmin web-...
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Bind9 DNS Server causes no internet connection at all

I am trying to set up a bind9 DNS Server, but every time I enter it in my PC and reboot I get no internet connection at all. Even pinging google isn't working. My bind9 configuration: named.conf.local ...
1 vote
1 answer
45 views

How to remove bash key binding "x\000": self-insert

bash -p shows "x\000": self-insert May be that this came in by a typo. In order to repair, a normal bind command bind "x":self-insert or bind '"x":self-insert' has no ...
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Bind9 - Check DNS Propagation a lot has not been reachable

i have web and dns(bind9) server ubuntu one ip Check DNS Propagation a lot has not been reachable: https://dnschecker.org/#A/blogprice.ru for sample manual test: dig @208.67.222.220 blogprice.ru ;; ...
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How can I encrypt queries I hook with powerdns lua

I want to hook incoming query with lua script using powerdns recursor. It needs to be checked in the backend connection by closing the captured domain with sha1. If the closed query exists in the ...
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Bind9 Configuration Zone not loaded due to error

I am trying to set up my own Bind9 Server, but when starting the Server, I get the following errors: Nov 23 09:52:53 name named[26661]: reverse/172.18.6.234:1: no current owner name Nov 23 09:52:53 ...
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1 answer
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Configure systemd-resolved to use local bind first and DHCP-provided DNS as fallback

I'm using Fedora 36 as my everyday desktop machine and I try to do something that I though was fairly simple but I can't find another person on the net providing a proper configuration for this. ...
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1 vote
1 answer
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Error redirection fail with bind - dig

I'm trying to test some nameservers against a domain name. For that, I created a script that reads a list of nameservers and asks for a domain name. Something basic like this: #!/bin/bash domain=$1 [ ...
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I'm getting this error in Fedora 24 and don't know what to do

systemd status: named.service - Berkeley Internet Name Domain (DNS) Loaded: loaded (/usr/lib/systemd/system/named.service; disabled; vendor preset: disabled) Active: failed (Result: exit-code) ...
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1 answer
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DNS zone file not working

I have been stuck on this one for a while. I have to make it so that there is an CNAME for www to the srvAmparo.walter.sil. Also that has the IP of 192.168.1.1 and lastly the SOA and NS entries have ...
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1 answer
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How's the Bash reset in a shortcut by bind not working

How come the Bash reset in a shortcut e.g. alt-0 in a bind not working bind -x '"\e0":"reset"' it works (gives visible key press echo) only at very first top/time right after ...
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1 answer
112 views

bind9 configuration file PROBLEM

I have a pc with debian 9 stretch and a router (Nano Pi r4s with openwrt) both with bind9. I have set the min-cache-ttl parameter of 80000 seconds on debian stretch, and when i try to set it also on ...
1 vote
1 answer
166 views

Bind9 dynamic zone updates are denied by apparmor in Debian11

I installed bind9 with chroot on Debian11, described by this tutorial: https://wiki.debian.org/Bind9#Debian_Jessie_and_later It works fine, but as soon as I turn on dynamic zone updates, it will fail ...
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Web site does not open without www

My website will not open without writing www in the URL. Hosting and DNS servers are in the same machine. I tried to search, no result. I tried to put dot after test.com in the last line, did not help....
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Find key identification from `showkey`

I have a Samsung Expert x40 and it has a [fn] option at F1 and originally it opens Samsung Settings. I want to bind this key to run a script with sxhkd but xev doesn't recognize anything from it so I ...
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Linux network forcing named service use different gateway

I have Centos 5.4 linux server running bind 9.3.6. One week ago it began not resolving dns , long story short for some reason it is not resolving when it is on the net via cellular gateway, however ...
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301 views

Can't get DKIM Key

I am having an issue with not finding the public key of DKIM. I am using a local DNS (BIND), so there isn’t a problem with propagating. I just copypasted the output of given generated public key into ...
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934 views

How should mount bind look like on Ubuntu? mount: bad usage

I am following this guide bookstack install mount type=bind,source=/home/ubuntu/.env,target=/var/www/bookstack/.env -v /home/ubuntu:/var/www/bookstack/public/uploads -v /home/ubuntu:/var/www/bookstack/...
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Setting up DNS server with bind9 issue: creating TCP socket: address not available

I am trying to setup a dns server on ubuntu. With sudo systemctl status bind9 I get Apr 17 10:14:21 dns named[1002]: no longer listening on fe80::9903:2b67:b230:aaaa%3#53 Apr 17 10:14:21 dns named[...
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reliable method to find keycodes

I'm trying to setup some key binds in bash and it seems to me that the recommended methods (>read, sed -n l, ctrl+V) of getting the strings that correlate to keypresses aren't giving me correct ...
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1 answer
154 views

Bind9 keeps crashing when forwarding is enabled

I have a debian small server setup with bind9 and dnscrypt both on the same machine. Bind9 runs on port 53, dnscrypt on 5000. The regular bind9 server performs some checks then forward the requests to ...
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1 answer
263 views

Bind error logging syslog

Im have this strange behaviour where my bind server is just forwarding info and notice errors to my remote syslog server. Current configuration on the named.conf file is: logging { channel syslog ...
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1 answer
919 views

help using bind/unbind to power on/off USB drive

I'm trying to power on/off an USB drive using bind/unbind command following this post, can someone please point me to the right direction where to find tutorial/explanation on bind/unbind usb drive (...
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1 answer
512 views

How to configure a BIND 9 name server as a slave for a zone that exists in multiple views?

I have a Bind9 hidden primary configured with views, and I need a secondary to transfer all the views of the same zone. Example: On primary: view "dmz-view" { match-clients { server-...
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Linux: How to preserve read-only mode for layered bind mounts

Let’s give some context to the issue: There is /foo/bar directory in read-write mode There is /bar bind mount that points to /foo/bar In /foo/bar there is bar directory that has to be in read-only ...
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My first Configuration DNS doesn't work or respond on centos

for studying purposes about TCP/IP, we should run a DNS server, i did the advised configuration, the server is runing without any erros, but when i request the server for the configured domain name ...
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3 votes
1 answer
885 views

How to bind the hid-generic driver to an hid interface that's taken by a different hid driver?

Short background on the issue I'm facing. I'm working on implementing a simultaneous UART/I2C operation using a usb bridge, the FT260. The chip relies on HID reports to provide these functionalities. ...
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Bind with RPZ broke domain forwarding?

I wanted to take my existing internal DNS Bind servers and add some RPZ security. Previously I had split DNS with my internal view set to forward 3 specific domains to my offices internal DNS servers. ...
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Is there a way I can convert a Oracle linux Slave DNS to a Master DNS server after transfer?

The purpose of my task is to create a copy of my current dns settings and save it somewhere. I copied my current DNS zones from a Windows DNS server. I create a oracle linux slave DNS server. I ...
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Unable to resolve against local DNS server

I have a Bind9 server set up on my local server (at 192.168.0.15, named "groth") and I've just built a Ubuntu 20.04 laptop (jedi-u20) which I'm trying to set up to query the Bind server. On ...
1 vote
2 answers
5k views

Free Up Port 53 on Ubuntu so costom DNS server can use it

I am implementing custom DNS server, but when I try using it, it clashes with port 53 being in use. Changing resolved.config file doesn't help. My resolved.conf file looks like this: [Resolve] DNS=127....
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DNS server setup on debian

I'm trying to resolve my problem with the private DNS server. I'm in a state where I can successfully resolve public DNS and my local DNS setup in bind9 for my domain for example mydomain.com, but I ...
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92 views

dd-wrt update linux BIND A record command for DDNS

I currently have a DD-wrt router setup using its built in Dynamic Domain Name System (DDNS) which updates a DNS entry with DDNS provider. I dont want to use third party providers, just my own What ...
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1 answer
266 views

Bind and IPV6 : access control

My logs have many "network unreachable" messages for IPv6 addresses. A sampling: named[1213]: network unreachable resolving 'results.speedtest.net/AAAA/IN': 2606:4700:4700::1111#53 ...
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1 answer
753 views

How to configure a DNS server by YAST2

I run these commands to install DNS server dependencies on openSUSE Tumbleweed: sudo zypper in -t pattern dhcp_dns_server sudo systemctl enable named.service sudo systemctl start named.service To ...
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Can someone correct my configuration files to start my own PTR record for mail server

I have iredmail server running on centos 8 i need to set my own PTR record here is below my configuration files it will be highly appreciated if someone correct this to start PTR record /etc/named....
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Bind server problem in centos8

I have configured Bind server on Centos8 and I have updated the nameserver on my website yesterday. Now my site is down: When I ping to IP or ping website, it wont reply. Below is my configuration. ...
2 votes
1 answer
2k views

bind: forwarding zone does not work when allow-recursive not allowed

I have the following setup: DNS-Server reachable from the internet, is authoritative for zone foo.com DNS-Server reachable only locally, should be authoritative for zone test.lab.foo.com What I try ...
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1 answer
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bind: ignoring out-of-zone-data error - syntax error?

i'm not sure if I have a syntax error here. When checking one of my zone files using /usr/local/Cellar/bind/9.16.9_1/sbin/named-checkzone watt14net.dyndns.org /var/named/22.168.192.zone I get the ...
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1 answer
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bind ltc2947-spi driver on BeagleBone Black

Having trouble binding a SPI driver on the BeagleBone Black. The driver in question, ltc2947-spi, is in the linux mainline, but not in the beaglebone kernel tree. When I get this working, I'll submit ...
1 vote
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Bind9 named Got recursion not available from 192.168.1.100, trying next server [duplicate]

I use a Raspberry PI as bind and dhcp server. A strange thing happens to me… On the clients, the resolv.conf looks like this: # Generated by NetworkManager search flab nameserver 192.168.1.100 ...
1 vote
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187 views

Configuration that has bind listening on 2 different ip addresses and resolving queries using response-policy

I have a requirement where I need to have a bind server listening on two different private ip addresses. Depending on the server address queried, a particular host entry gets returned. Server has ...
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1 vote
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ISC BIND 9.16.7 - Is it possible to limit forwarder traffic to a specific network interface?

Situation: A Linux box with two physical network interfaces (say eth0 for LAN and eth1 for WAN). Box acts as a router and IPTables firewall, too. Furthermore, an XFRM-Interface (say 'vpn') is there (...
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1 answer
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Bind 9 process of named is using one core cpu only

i Have a DNS server running on Debian os , the named process is taking 394% of cpu. i noticed it is using one core of the 1 cores provided to the whole VM . top - 17:29:04 up 105 days, 1:33, 1 user, ...
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Create DNS server for host's domain

I want to create the DNS server for set on the domain. For example, I want to have ns1.domain1.com and ns2.domain1.com that when setting these on each domain, domain points to the server and loads ...
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how to mount [bind] an external hard drive folder using UUID to another folder on a pc

in short: on pc: /home/user/Music: ├─music_from_disk_1 └─music_from_disk_2 on 2 HDD's in root: /music, /docs, /photos. need to automatically mount HDD1/music to .../music_from_disk_1 and HDD2/music ...
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set named.conf forwarders to dhcp supplied dns ip?

I run bind9/named on a CentOS7 machine that receives its ipv4-only config via DHCP, including a DNS/nameserver that resolves global and intranet hostnames. The bind9/named on this machines has a ...
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3 votes
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How do you setup the catalog zone in BIND9?

I've been trying to setup a catalog zone in BIND9 so that way I do not have to manually update my slaves each time I add or remove a domain. I asked this question and the answer would be to use the ...
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1 answer
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How do I list all the domain names that my BIND9 manages as a master?

I'm wondering whether there is a command I can run to get a complete list of the domain names that my BIND9 currently manages on my master DNS server. Hypothetically, something such as: named --list ...
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