When iam using this code use Net::DNS::Resolver; my $res = Net::DNS::Resolver->new(); my $packet = $res->search('www.indiaimage.nic.in', 'HINFO'); my ($rr) = $packet->answer(); print "cpu = ", $rr->cpu, " os = ", $rr->os, "\n"; Iam getting error: Can't call method "answer" on an undefined value at hinfo.pl line 4. My requiement is that If i give any hostname i have to get remote O.S. used by that host.

In reply to Re: Re: header information of a DNS by Anonymous Monk
in thread header information of a DNS by Anonymous Monk

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