Beefy Boxes and Bandwidth Generously Provided by pair Networks
good chemistry is complicated,
and a little bit messy -LW
 
PerlMonks  

Comment on

( #3333=superdoc: print w/ replies, xml ) Need Help??

(if what is shown on the patch page seems a little obique :-)

The way this works is actually pretty simple. The DNS servers for .com and .net should only send to you NS records. NS records are like pointers to other DNS servers. This patch rejects everything except NS records when they come from the VeriSign servers. Now when they send to you an A record (which has the IP address inside it), it will ignore it and the patch will instead give you the "does not exist" response.

This is a good way to work around the problem, because it will still work correctly even if VeriSign changes the IP address that they use.

The Acme::DNS::Correct module does not work this way. It merely looks for the hardcoded IP address in the response and filters it out. It will not work if the IP address is ever changed. Well, it's only an Acme module, after all.


In reply to Re: Re: Re: Verisign Hijack - Patches may be available by bunnyman
in thread Verisign Hijack all possible .com .net domains and destroy Email::Valid, Net::DNS, gethostbyname() etc by tachyon

Title:
Use:  <p> text here (a paragraph) </p>
and:  <code> code here </code>
to format your post; it's "PerlMonks-approved HTML":



  • Posts are HTML formatted. Put <p> </p> tags around your paragraphs. Put <code> </code> tags around your code and data!
  • Read Where should I post X? if you're not absolutely sure you're posting in the right place.
  • Please read these before you post! —
  • Posts may use any of the Perl Monks Approved HTML tags:
    a, abbr, b, big, blockquote, br, caption, center, col, colgroup, dd, del, div, dl, dt, em, font, h1, h2, h3, h4, h5, h6, hr, i, ins, li, ol, p, pre, readmore, small, span, spoiler, strike, strong, sub, sup, table, tbody, td, tfoot, th, thead, tr, tt, u, ul, wbr
  • Outside of code tags, you may need to use entities for some characters:
            For:     Use:
    & &amp;
    < &lt;
    > &gt;
    [ &#91;
    ] &#93;
  • Link using PerlMonks shortcuts! What shortcuts can I use for linking?
  • See Writeup Formatting Tips and other pages linked from there for more info.
  • Log In?
    Username:
    Password:

    What's my password?
    Create A New User
    Chatterbox?
    and the web crawler heard nothing...

    How do I use this? | Other CB clients
    Other Users?
    Others examining the Monastery: (5)
    As of 2014-10-20 05:37 GMT
    Sections?
    Information?
    Find Nodes?
    Leftovers?
      Voting Booth?

      For retirement, I am banking on:










      Results (72 votes), past polls