The DNS server need not be on your machine, the question was whether DNS name resolution works at all. Since it works on the command line (on that machine) there is still the question whether maybe the web server can't access DNS. Security features like SELinux, SuSEs AppArmor or a chrooted apache environment might hinder the cgi script from accessing the DNS server or other web servers.

In reply to Re^3: LWP running as cgi by jethro
in thread LWP running as cgi by Anonymous Monk

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