[AusNOG] IPv6: Who's dual stacked? Why don't I look stacked?

[Don Gould]

Why don't my email headers suggest I'm dual stacked?


thinkdesignprint.co.nz>_ ~# ifconfig
eth0      Link encap:Ethernet  HWaddr 00:00:20:01:85:02
           inet addr:117.121.243.25  Bcast:117.121.243.255 
Mask:255.255.255.0
           inet6 addr: 2403:cc00:1000:0:200:20ff:fe01:8502/64 Scope:Global
           inet6 addr: fe80::200:20ff:fe01:8502/64 Scope:Link


I've got an IPv6 address on my server but it doesn't look like my mail 
application is using it if you look at the headers in this message.

I discovered this because I thought it might be interesting to have a 
bit of a look at my favourite lists and see how we're going in industry 
for dual stacking.

On 8/03/2013 9:34 a.m., Mark Smith wrote:
 > Your sarcasm is obvious, and clearly you're the horse that doesn't 
want to drink water.

Mark's comments were fear enough this morning.

If he's bothered to take just 10 seconds to have a look at my message 
headers, it's no wonder he'd be thinking I'm just yanking the chain.

I dual stacked that VPS 18 months ago, but it seems it's not playing the 
game.

It's no wonder that we're only seeing 1% traffic if the traffic isn't 
flowing.

D


FYI for Friday fun...

GOOD
canonical name 	lists.ausnog.net.
aliases 	
addresses 	2407:9000:3::9
203.161.158.9

BAD
canonical name 	list.waikato.ac.nz.
aliases 	
addresses 	130.217.66.63

BAD
canonical name 	forums.whirlpool.net.au.
aliases 	
addresses 	117.53.166.22

BAD
canonical name 	geekzone.co.nz.
aliases 	
addresses 	202.175.128.169
202.175.128.164

GOOD
www.nznog.org
canonical name 	ghs.googlehosted.com.
aliases 	
addresses 	2607:f8b0:4003:c02::79
173.194.64.121

Source:  www.domainwhitepages.com
-- 
Don Gould
31 Acheson Ave
Mairehau
Christchurch, New Zealand
Ph: + 64 3 348 7235
Mobile: + 64 21 114 0699