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    Junior Member
    Devshed Newbie (0 - 499 posts)

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    I need to write a script that goes through a list of ips and see's if those ip's are still in use, or if they're dead. I tried using checkdnsrr but it returned false for every ip. Is there another function I should use? Is there an easy way to do this in Perl?

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    Devshed Newbie (0 - 499 posts)
    >>Is there an easy way to do this in Perl?

    Yes, there are many ways. Try this ->

    If you have a huge list of IPs, you should run such script via command line.

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