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Ubuntu Cannot Resolve Names

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more stack exchange communities company blog Stack Exchange Inbox Reputation and Badges sign up log in tour help Tour Start here for a quick overview of the site Help Center Detailed doom. (22) 13:25:24.832493 IP 192.168.178.1.53 > 192.168.178.26.42017: 55338 NXDomain 0/1/0 (97)Looks like entries in /etc/hosts have no effect ! Adv Reply September 20th, 2010 #9 98cwitr View Profile View Forum Posts Private Message Dipped in Ubuntu Join Date Jun 2009 Location Raleigh, NC Beans 593 DistroUbuntu 16.04 Xenial Xerus you are right i can only do the second command. have a peek here

Offline #6 2010-03-05 18:18:36 rangalo Member Registered: 2008-06-25 Posts: 108 Website Re: Cannot resolve hostname [solved] @kgas: It is "moonlight" see the link above.I am sure, this was working before. Offline #8 2010-03-05 18:45:25 rangalo Member Registered: 2008-06-25 Posts: 108 Website Re: Cannot resolve hostname [solved] Yes, I can ping the assigned ip. Jan 21 '14 at 12:23 Which is correct and which is incorrect? Ubuntu 14.04 LTS / E6750 @ 3.52GHz / Zalman 9500 / GIGABYTE GA-P35-DS3L / Mushkin Silver/Blackline 4GB DDR2800 / MSI 8600GT GPU / OCZ 120GB SSD / Antec P180B Ubuntu User http://askubuntu.com/questions/558141/ubuntu-12-04-cant-resolve-hostname

Ubuntu Server Dns Not Resolving

All worked fine until 2 days ago when, after a reboot, I lost any Internet access and started getting "Can't Resolve Hostname" errors. NetworkManager communicates with the forwarding nameserver process over D-Bus. share|improve this answer answered Nov 21 '14 at 18:01 Henrique 32225 THIS IS SO AWESOME! –metadings Oct 17 '15 at 23:33 1 OMG this solved my DNS problems Where to look next, to find out, why name servers received by DHCP are not used?

  1. Also, do not configure any DNS servers to use the .local domain, as mDNS/sd-DNS resolvers will mask lookups to that domain.
  2. Battled with this for hours before finding this post. –fpghost Sep 29 at 11:03 | show 5 more comments up vote 7 down vote +50 Easy thing to do: Edit /etc/default/avahi-daemon
  3. What do I do?
  4. any domain after upgrade debian Hot Network Questions Does calling a function that mutates static local variables twice in the same expression lead to undefined behavior?
  5. This is the first time I couldn't figure out a solution to a problem by searching online.
  6. Your syslog blob just shows the Network Time Protocol Daemon burbling, but does contain a single piece of information.
  7. What I don't understand how nslookup or host can resolve the name and anything else on the system can't. –Aaron Digulla Jan 21 '14 at 15:39 1 If you are
  8. share|improve this answer edited Jul 28 '14 at 10:00 answered Jan 24 '14 at 11:28 Aaron Digulla 3,62942955 1 Also note, ping will use nss, nslookup does not. (it uses

For Ubuntu Desktop the network interface configuration utility is NetworkManager. For dnsmasq this is a single setting, but in regular setups this should be configured on both the DNS server as well as the DHCP server (as it's being announced via My cat sat on my laptop, now the right side of my keyboard types the wrong characters Is it possible to sheathe a katana as a free action? Ubuntu Cannot Resolve Hostname share|improve this answer edited Jan 20 '13 at 0:03 answered Jan 19 '13 at 22:07 gertvdijk 38.5k1599173 3 Wow!

I left my early rumbling for a bit of context. Ubuntu Cannot Resolve Local Hostname Thats intentional. Not the answer you're looking for? OS: Linux (Ubuntu 13.04) EDIT My /etc/resolv.conf reads: nameserver 127.0.1.1 search domain.company.local netstat reports: Proto Recv-Q Send-Q Local Address Foreign Address State PID/Program name tcp 0 0 127.0.1.1:53 0.0.0.0:* LISTEN -

Make sure there are no spaces between IP and host name, instead use a TAB. Ubuntu 14.04 Dns Not Working I can ping www.google.com and external addresses...those resolve. Let's assume that your ISP's DNS is vv.xx.yy.zz , so you need to run the following commands to make it as the primary DNS and keeping the Google's DNS as a Solving a discrete equation Can I sell a stock immediately Is it possible for a diesel engine computer to detect (and prevent) a runaway condition?

Ubuntu Cannot Resolve Local Hostname

Stéphane Graber blogged some information about it last year (https://www.stgraber.org/2012/02/24/dns-in-ubuntu-12-04/). https://ubuntuforums.org/showthread.php?t=1536676 more hot questions question feed about us tour help blog chat data legal privacy policy work here advertising info mobile contact us feedback Technology Life / Arts Culture / Recreation Science Ubuntu Server Dns Not Resolving more stack exchange communities company blog Stack Exchange Inbox Reputation and Badges sign up log in tour help Tour Start here for a quick overview of the site Help Center Detailed Ubuntu Not Resolving Hostnames This is the result: prntscr.com/5eoi78 Thank you –Threshold Dec 8 '14 at 21:00 Did you change any network related settings recently?

But then the intranet hosts still can not be resolved. navigate here Although you can keep the Google's DNS as the backup in case your ISP's one fails for some reason. more stack exchange communities company blog Stack Exchange Inbox Reputation and Badges sign up log in tour help Tour Start here for a quick overview of the site Help Center Detailed Alternatively, Network Manager can manage it and will acquire DNS server information from DHCP, if your environment is using that. Ubuntu Dns Resolution

Should the hostname resolve or shouldn't it? share|improve this answer answered Mar 6 '14 at 18:36 sprut 5111 add a comment| protected by Community♦ Jan 14 '15 at 3:41 Thank you for your interest in this question. Browse other questions tagged debian ubuntu ssh dns nginx or ask your own question. Check This Out I've never configured the .local settings on any machine as I didn't understand what it was all about.

This is to comply with the configuration file format which suggests that we must put the entries separately in a line by line manner. –heemayl Dec 9 '14 at 16:41 Ubuntu Local Dns Not Working I discovered that if I appended ".local" after a machine name, it would somehow be found without any configuration needed. So I ran strace ping which gave me this odd output (just the interesting parts): open("/etc/host.conf", O_RDONLY|O_CLOEXEC) = 4 read(4, "127.0.0.1\tlocalhost\n#127.0.1.1\ta"..., 4096) = 613 ...

After that, ping and nslookup started to agree.

GO OUT AND VOTE Will I get the same result if I use 18-55mm lens at 55mm (full zoom) and 55-200mm lens at 55mm (no zoom), if not, then why? asked 1 year ago viewed 1268 times Related 3Why do all my DNS queries resolve to 192.168.1.251?1centos 6, hostname won't resolve, dns issue, loop detected4Why `host` and `nslookup` on Solaris 10 Normally what happens is that the (remote) DHCP server provides to NetworkManager both an IP address for the local interface and the address of a (remote) DNS nameserver to use. Ubuntu Resolve Hostname To Ip Take a look at your /etc/nsswitch.conf file for the hosts configuration of resolving: hosts: files mdns4_minimal [NOTFOUND=return] dns mdns4 This means that files are tried first (this is the /etc/hosts file),

If you know where this comes from, feel free to tell me. :) –Marty Fried Jan 19 '13 at 1:32 1 Hi Marty, thanks for your answer. This is best practice since it will fix the problem for everyone. UbuntuCommunityAsk!DeveloperDesignDiscourseHardwareInsightsJujuShopMore ›AppsHelpForumLaunchpadMAASCanonical current community chat Ask Ubuntu Ask Ubuntu Meta your communities Sign up or log in to customize your list. this contact form Someone peeled an American flag sticker off of my truck.

In Ubuntu (and Debian) this is configured in the file /etc/network/interfaces (assuming you're not running NetworkManager): iface eth0 inet static address 192.168.3.3 netmask 255.255.255.0 gateway 192.168.3.1 dns-nameservers 192.168.3.45 192.168.8.10 dns-search foo.org Browse other questions tagged network-manager or ask your own question.