Net::DNS::FAQ(3pm) User Contributed Perl Documentation Net::DNS::FAQ(3pm)
NAME
Net::DNS::FAQ - Frequently Asked Net::DNS Questions
SYNOPSIS
perldoc Net::DNS::FAQ
DESCRIPTION
This document serves to answer the most frequently asked questions on both the Net::DNS
Mailing List and those sent to the author.
The latest version of this FAQ can be found at <http://www.net-dns.org/docs/FAQ.html>
GENERAL
What is Net::DNS?
Net::DNS is a perl implementation of a DNS resolver.
INSTALLATION
Where can I find Test::More?
Test::More is part of the Test-Simple package, by Michael G Schwern. You should be able
to find the distribution at <http://search.cpan.org/dist/Test-Simple/>
USAGE
Why does $resolver->query() return undef when the answer section is empty?
The short answer is, do not use query(). $resolver->send() will always return the
response packet, as long as a response was received.
The longer answer is that query() is modeled after the res_query() function from the
libresolv C library, which has similar behavior.
VERSION
$Id: FAQ.pod 1709 2018-09-07 08:03:09Z willem $
perl v5.32.1 2021-12-18 Net::DNS::FAQ(3pm)
Generated by $Id: phpMan.php,v 4.55 2007/09/05 04:42:51 chedong Exp $ Author: Che Dong
On Apache
Under GNU General Public License
2025-11-14 10:34 @18.97.14.86 CrawledBy CCBot/2.0 (https://commoncrawl.org/faq/)