10 More Discussions You Might Find Interesting
1. IP Networking
Hi all,
I would need to register a random free subdomain address and associate that to my IP Address. Any suggestion of a good service?
Also I don't have a static IP but i remember that there are services that automatically reset the right IP address behind the subdomain but i don't remember... (1 Reply)
Discussion started by: Tameto
1 Replies
2. Shell Programming and Scripting
I have done a fair amount of searching the threads, but I have not been able to cobble together a solution to my challenge. What I am trying to do is to line edit a file that will leave behind only the domain and tld of a long list of urls. The list looks something like this:
www.google.com... (3 Replies)
Discussion started by: chamb1
3 Replies
3. Shell Programming and Scripting
When I try to grep a subdomain having three dots("."), I am getting another fully qualified domain also that looks same as the sub domain but with hyphen("-") in the place of dot(".")
I just need the first result. Please help me...
grep abcd.efg.xyz.info /etc/named.conf
zone... (15 Replies)
Discussion started by: an00p
15 Replies
4. IP Networking
Hi all,
I have problem regarding public subdomain delegation
i have created an A record for subzone in BIND on a machine running Solaris10 Sparc to point to another machine running win2k3 as follows
sub.domain.tld and www.sub.domain.tld now i want to add an MX record for mail routing for the... (1 Reply)
Discussion started by: h@foorsa.biz
1 Replies
5. Solaris
Hi all,
I'm tying to add dns a A record to a dns server running on Solaris 10 on sun's SPARC machine i want to do the following add host name to point to an IP address for a machine running win2k3 both machines have real IPs and exposed to the internet where can i add the A records on DNS server... (2 Replies)
Discussion started by: h@foorsa.biz
2 Replies
6. Shell Programming and Scripting
I want to find out subdomains in the url using shell script.
e.g
narendra.eukhost.com
abc.domainname.co.uk
I want to extract narendra & abc from the above urls.
Please any one can suggest idea or script ? (2 Replies)
Discussion started by: nrbhole
2 Replies
7. Programming
there are 2 directiries under public_html directory:
public_html/images
public_html/pictures
"images" is a normal directory (uploaded by ftp) and "pictures" is a subdomain (created in cPanel).
if using cpanel, I know "pictures" is subdomain because it is displayed as subdomain in cpanel.... (1 Reply)
Discussion started by: hello20009876
1 Replies
8. Linux
hi frnds.
I have created a domain called mydomain.net
i have added a subdomain tim.mydomain.net ,
cynthia.mydomain.net and
harley.mydomain.net
how could i add a domainpointer for these subdomains as well. So I can run jsp
on it.
Does any one have... (0 Replies)
Discussion started by: naik_mit
0 Replies
9. UNIX for Dummies Questions & Answers
Hai
i need to create an email account for subhost... I tried creating an unix user account... But the adduser (or) useradd command is not working in subhost login even when i entered with the root login of the subhost... If i create unix user account with root login of host, then the mail... (1 Reply)
Discussion started by: collins
1 Replies
10. Email Antispam Techniques and Email Filtering
Now this is a bit tricky, but works great if you can decide which Top Level Domains or TLDs you want to receive mail We are getting so much spam from countries we never receive useful mail, I've been experimenting with blocking entire TLDs using sendmail access_db as an antispam technique.
... (0 Replies)
Discussion started by: Neo
0 Replies
HOSTNAME(7) BSD Miscellaneous Information Manual HOSTNAME(7)
NAME
hostname -- host name resolution description
DESCRIPTION
Hostnames are domains, where a domain is a hierarchical, dot-separated list of subdomains; for example, the machine monet, in the Berkeley
subdomain of the EDU subdomain of the Internet would be represented as
monet.Berkeley.EDU
(with no trailing dot).
Hostnames are often used with network client and server programs, which must generally translate the name to an address for use. (This func-
tion is generally performed by the library routine gethostbyname(3).) Hostnames are resolved by the Internet name resolver in the following
fashion.
If the name consists of a single component, i.e., contains no dot, and if the environment variable ``HOSTALIASES'' is set to the name of a
file, that file is searched for any string matching the input hostname. The file should consist of lines made up of two white-space sepa-
rated strings, the first of which is the hostname alias, and the second of which is the complete hostname to be substituted for that alias.
If a case-insensitive match is found between the hostname to be resolved and the first field of a line in the file, the substituted name is
looked up with no further processing.
If the input name ends with a trailing dot, the trailing dot is removed, and the remaining name is looked up with no further processing.
If the input name does not end with a trailing dot, it is looked up by searching through a list of domains until a match is found. The
default search list includes first the local domain, then its parent domains with at least 2 name components (longest first). For example,
in the domain CS.Berkeley.EDU, the name lithium.CChem will be checked first as lithium.CChem.CS.Berkeley.EDU and then as lithium.CChem.Berke-
ley.EDU. Lithium.CChem.EDU will not be tried, as there is only one component remaining from the local domain. The search path can be
changed from the default by a system-wide configuration file (see resolver(5)).
SEE ALSO
gethostbyname(3), resolver(5), mailaddr(7)
HISTORY
Hostname appeared in 4.2BSD.
BSD
December 25, 2013 BSD
Tld.subdomain.name.subname