DIG uses localhost


 
Thread Tools Search this Thread
Top Forums UNIX for Advanced & Expert Users DIG uses localhost
# 1  
Old 10-05-2011
DIG uses localhost

Hi,

I have these entries in the /etc/esolv.conf:
------------
Code:
domain xxxxxx
search yyyyyy
nameserver 127.0.0.1
nameserver  aaaaaaaaaaaaaaaa
nameserver  bbbbbbbbbbbbbbbb

-------------

When I use 'dig' or 'nslookup' command, like 'dig yahoo.com' it uses the localhost as the server.

I do have another system wher the resolv.conf is same, but it uses the first entry in the nameserver, i.e. 'aaaaaaaaaaaaaa'.

Could anyone help me to understand this diff.
Thanks

Last edited by pludi; 10-05-2011 at 05:09 AM..
# 2  
Old 10-05-2011
On this system dig also uses the first nameserver entry, which is 127.0.0.1 (= localhost).
# 3  
Old 10-05-2011
Presumably, you mean /etc/resolv.conf
If the first entry 127.0.0.1 does not have a running name server daemon, dig tries the next server in the list..
Login or Register to Ask a Question

Previous Thread | Next Thread

10 More Discussions You Might Find Interesting

1. Shell Programming and Scripting

Perl dig script

Experts - I was hoping someone could help me out with the logic on this perl script. I'm trying to run some dig commands and parse in such a way as to group them together. Here's what I have so far. #!/usr/bin/perl system(clear); my @host = qw/yahoo.com google.com /; foreach... (2 Replies)
Discussion started by: timj123
2 Replies

2. Shell Programming and Scripting

Dig match

Hi, I am testing some code to match a grep to see if one of the dns server exists but it does not seem to match: ERROR: ======= CRITICAL: google.com DNS : ns3.google.com NOT found CODE: ===== if ; then echo "OK: google.com DNS : ns3.google.com exists" else echo... (5 Replies)
Discussion started by: dmccabe
5 Replies

3. Shell Programming and Scripting

dig-x: only part of the output is needed

Hi everyone, how can I get the highlighted text only? I am only concerned with the first line of the "AUTHORITY SECTION" (in red). thank you in advance (4 Replies)
Discussion started by: Abdulelah
4 Replies

4. IP Networking

The dig command

Can I use two different DNS servers in the one command in the form of primary and secondary. Take this for example: dig @<primaryAddress> @<secondaryAddress> MX domain.tld So if primary address is down, it will use the secondary address as a backup. It seems to work when testing, but thought... (1 Reply)
Discussion started by: neil_is_ere
1 Replies

5. UNIX for Dummies Questions & Answers

dig query time

Hi Guys, I just need a confirmation if what think i know is right . dig yahoo.com ; <<>> DiG 9.7.0-P1 <<>> yahoo.com ;; global options: +cmd ;; Got answer: ;; ->>HEADER<<- opcode: QUERY, status: NOERROR, id: 27410 ;; flags: qr rd ra; QUERY: 1, ANSWER: 5, AUTHORITY: 0, ADDITIONAL: 0 ... (1 Reply)
Discussion started by: mtomar
1 Replies

6. UNIX for Dummies Questions & Answers

Dig command output?

all, i am newbie to dns bind . Any help is very appreciated. I am using dig command to view the records in the config. I am expecting the following comamnds to display all the A (Address records) in the zone data file. my zone data file looks like this ------------------- $ORIGIN . $TTL... (2 Replies)
Discussion started by: sujathab
2 Replies

7. UNIX for Dummies Questions & Answers

linux dig command

When I use the linux dig command such as #dig yahoo.com it resolves but when I use the same command as root it gives me error "Segmentation Fault" Please advise I am completly baffled. (1 Reply)
Discussion started by: Tirmazi
1 Replies

8. Shell Programming and Scripting

New to UNIX - what script to dig into to

First I would like to thank you for your time in running a great Forum! Background - Windows/ASP/VB COM/SQL Server programmer/Webmaster. Desire - To build similar skillset on UNIX. I am looking at learning Perl or Python (maybe Jython due to connection to Java). I have a brief background... (3 Replies)
Discussion started by: nimrod
3 Replies

9. UNIX for Dummies Questions & Answers

BIND and dig errors

Hi all, I'm running BIND 9.1.3 and the accompanying `dig and nslookup' on a vanilla Redhat 7.2 Linux box. I've produced all of my Zone data and config files (I used h2n with some manual tweaks to do this, as some >= v8.2 BIND features aren't properly supported as far as I can see). Im my... (6 Replies)
Discussion started by: sam_pointer
6 Replies

10. UNIX for Dummies Questions & Answers

dig

what is dig? Is it just a advanced type of nslookup? how to use it? //nicke:confused: (1 Reply)
Discussion started by: nicke30
1 Replies
Login or Register to Ask a Question