getAgent returns a hash reference but you are assigning it to a hash. If you had warnings enabled you would have got a message about an odd number of elements. 

my $hash_ref = $ie->getAgent();
foreach my $key ( %{$hash_ref} ) {
    printf "at %s we have %s\n", $key, $hash_ref->{$key};
}

[download]

Update: changed $hash to $hash_ref

Update 2: Sorry, please disregard this answer. My response time has been so slow tonight that I got impatient and didn't see the %{} the OP had put in. My apologies and thanks to my unknown benefactor.

In reply to Re: accessing data inside HASH(0x225b94) by hipowls
in thread accessing data inside HASH(0x225b94) by Kashratul

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