i am creating a script in tcsh to perform a nslookup to a ip address. now i need to modify the script to perform nslookups on multiple ip addresses. the ip addresses are added as variables to the script on the command line.
i also need to do a nslookup on a specific dns host.
can anyone help me?
I want to search files (basically .cc files) in /xx folder and subfolders.
Those files (*.cc files) must contain #include "header.h" AND x() function.
I am writing it another way to make it clear,
I wanna list of *.cc files that have 'header.h' & 'x()'. They must have two strings, header.h... (2 Replies)
I need some help creating a condition for looking up hosts. I have this master host file that has data in the following columns:
FQDN primary IP secondary IP third IP
I need the hostnames to feed into another script I use for provisioning users. The FQDN doesn't always work for... (2 Replies)
Hi,
I want to grep multiple patterns from multiple files and save to multiple outputs. As of now its outputting all to the same file when I use this command.
Input : 108 files to check for 390 patterns to check for. output I need to 108 files with the searched patterns.
Xargs -I {} grep... (3 Replies)
Dear All,
I am trying to write a Unix Script which fires a sql query. The output of the sql query gives multiple rows. Each row should be saved in a separate Unix File.
The number of rows of sql output can be variable. I am able save all the rows in one file but in separate files.
Any... (14 Replies)
Hello,
I would like to ask for help with csh script.
An example of an input in .txt file is below, the number of lines varies from file to file and I have 2 or 3 columns with values. I would like to read all the values (probably one by one) and set them to independent unique variables that... (7 Replies)
Hi All,
I need to read values of 10 columns from oracle query and assign the same to 10 unix variables. The query will return only one record(row).
I tried to append all these columns using a delimiter(;) in the select query and assign the same to a single variable(V) in unix. I thought I... (3 Replies)
Hello,
I have a file with below content - Example
3
6
69
139
210
345
395
418
490
492
I would like the result as - Multiple of 70 or nearest number in the file less than the multiple of 70
69
139 (5 Replies)
Hello Gurus,
I have a multiple pipe separated files which have records going over multiple Lines. End of line separator is \n and records going over multiple lines have <CR> as separator. below is example from one file.
1|ABC DEF|100|10
2|PQ
RS
T|200|20
3| UVWXYZ|300|30
4| GHIJKL|400|40... (7 Replies)
I have 4000 files like
$cat clus_grp_seq10_g.phy
18 1002
anig_OJJ65951_1 ATGGTTTCGCAGCGTGATAGAGAATTGTTTAGGGATGATATTCGCTCGCGAGGAACGAAGCTCAATGCTGCCGAGCGCGAGAGTCTGCTAAGGCCATATCTGCCAGATCCGTCTGACCTTCCACGCAGGCCACTTCAGCGGCGCAAGAAGGTTCCTCG
aver_OOF92921_1 ... (1 Reply)
Hi ,
Can any please help the below requirement on all multiple servers and multiple dbs.
update configuration set value='yes' ;1)
the above statement apply on 31 Databases at a time on different Ip address
eg : 10.104.1.12 (unix ip address )
the above ip box contains 4 db's eg : db... (2 Replies)
Discussion started by: venkat918
2 Replies
LEARN ABOUT SUNOS
nslookup
nslookup(1M) System Administration Commands nslookup(1M)NAME
nslookup - query Internet name servers interactively
SYNOPSIS
nslookup [-option] [name | -] [server]
DESCRIPTION
The nslookup utility is a program to query Internet domain name servers. It has two modes: interactive and non-interactive. Interactive
mode allows the user to query name servers for information about various hosts and domains or to print a list of hosts in a domain. Non-
interactive mode is used to print just the name and requested information for a host or domain.
PARAMETERS
Interactive mode is entered in the following cases:
1. No arguments are given (the default name server is used).
2. The first argument is a hyphen (-) and the second argument is the host name or Internet address of a name server.
Non-interactive mode is used when the name or Internet address of the host to be looked up is given as the first argument. The optional
second argument specifies the host name or address of a name server.
Options can also be specified on the command line if they precede the arguments and are prefixed with a hyphen. For example, to change the
default query type to host information, and the initial timeout to 10 seconds, type:
nslookup -query=hinfo-timeout=10
INTERACTIVE COMMANDS
host [server] Look up information for host using the current default server or using server, if specified. If host is an Internet address
and the query type is A or PTR, the name of the host is returned. If host is a name and does not have a trailing period,
the search list is used to qualify the name. To look up a host not in the current domain, append a period to the name.
server domain Change the default server to domain; lserver uses the initial server to look up information about domain, while server uses
lserver domain the current default server. If an authoritative answer can't be found, the names of servers that might have the answer are
returned.
root Not implemented.
finger Not implemented.
ls Not implemented.
view Not implemented.
help Not implemented.
? Not implemented.
exit Exits the program.
set keyword[=value]
This command is used to change state information that affects the lookups. Valid keywords are:
all Prints the current values of the frequently used options to set. Information about the current default server and host
is also printed.
class=value Change the query class to one of:
IN the Internet class
CH the Chaos class
HS the Hesiod class
ANY wildcard
The class specifies the protocol group of the information. (Default = IN; abbreviation = cl)
[no]debug Turn debugging mode on. More information is printed about the packet sent to the server and the resulting answer.
(Default = nodebug; abbreviation = [no]deb)
[no]d2 Turn debugging mode on. A lot more information is printed about the packet sent to the server and the resulting answer.
(Default = nod2)
domain=name Sets the search list to name.
[no]search If the lookup request contains at least one period but doesn't end with a trailing period, append the domain names in
the domain search list to the request until an answer is received. (Default = search)
port=value Change the default TCP/UDP name server port to value. (Default = 53; abbreviation = po)
querytype=value Change the top of the information query. (Default = A; abbreviations = q, ty)
type=value
[no]recurse Tell the name server to query other servers if it does not have the information. (Default = recurse; abbreviation =
[no]rec)
retry=number Set the number of retries to number.
timeout=number Change the initial timeout interval for waiting for a reply to number seconds.
[no]vc Always use a virtual circuit when sending requests to the server. (Default = novc)
FILES
/etc/resolv.conf resolver configuration file
ATTRIBUTES
See attributes(5) for descriptions of the following attributes:
+-----------------------------+-----------------------------+
| ATTRIBUTE TYPE | ATTRIBUTE VALUE |
|Availability |SUNWbind9 |
|Interface Stability |External |
+-----------------------------+-----------------------------+
SEE ALSO dig(1M), host(1M), named(1M), attributes(5)NOTES
Source for BIND9 is available in the SUNWbind9S package.
SunOS 5.10 15 Dec 2004 nslookup(1M)