martin at millnert.se
Thu Feb 4 22:00:23 CET 2010
On Thu, 2010-02-04 at 02:14 -0800, Erik Kline wrote:
> Any idea which hostnames aren't dualstacked or, more precisely, what is missing?
Yeah, I took a better look now.
It is actually only a few lines of obfuscated code that I believe refers
to some AD URLs, that are not presented as dual-stack.
anticimex at hsa:/tmp$ host ad-emea.doubleclick.net
ad-emea.doubleclick.net is an alias for dart.l.doubleclick.net.
dart.l.doubleclick.net has address 188.8.131.52
dart.l.doubleclick.net has address 184.108.40.206
The reverse DNS of the IP:s reminds me that GOOG bought said company:
220.127.116.11.in-addr.arpa domain name pointer mu-in-f148.1e100.net.
18.104.22.168.in-addr.arpa domain name pointer mu-in-f149.1e100.net.
Feel no hurry to IPv6:alize these... :)
> > So you IPv6 ninjas over at Google, what's next? :)
> More. :)
Martin Millnert <martin at millnert.se>
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