RIPE our of IPv4

Thu Nov 28 18:43:36 UTC 2019

That’s absurd…

Yes, you have to support both for now. However, you really only need IPv4 addresses on each front-end box and you only need that until the proportion of eyeball users that lack IPv6 capabilities is small enough to be considered no longer worth the cost of support.

I doubt seriously that the quantity of eyeball users you would consider cost effective to support is one. Case in point: Do your servers still support non-SNI compliant browsers? Do you limit your pages to compatibility with IE version 10?

Owen

> On Nov 25, 2019, at 11:50 , Dmitry Sherman <dmitry at interhost.net> wrote:
> 
> Because we can’t only use ipv6 on the boxes, each box with ipv6 must have IPv4 until the last eyeball broadband user will have ipv6 support.
> 
> Best regards,
> Dmitry Sherman
> Interhost Networks
> www.interhost.co.il
> Dmitry at interhost.net
> Mob: 054-3181182
> Sent from Steve's creature 
> 
> 
>> On 25 Nov 2019, at 21:47, Mark Andrews <marka at isc.org> wrote:
>> 
>>  It requires both sides to move to IPv6.  Why should the cost of maintaining working networks be borne alone by the eyeball networks?   That is what is mostly happening today with CGN.
>> 
>> Every server that offers services to the public should be making them available over IPv6.   Most of the CDNs support both transports. Why are you scared to tick the box for IPv6?  HTTPS doesn’t care which transport is used. 
>> 
>> -- 
>> Mark Andrews
>> 
>>> On 26 Nov 2019, at 03:53, Dmitry Sherman <dmitry at interhost.net> wrote:
>>> 
>>>  I believe it’s Eyeball network’s matter to free IPv4 blocks and move to v6.
>>> 
>>> 
>>> Best regards,
>>> Dmitry Sherman
>>> 
>>> 
>>> 
>>>> On 25 Nov 2019, at 18:08, Billy Crook <BCrook at unrealservers.net> wrote:
>>>> 
>>>> 
>>>> Huh.  I guess we get to go home early today then?  And look into that whole "Aye Pee Vee Sicks" thing next week aye boss?
>>>> 
>>>> On Mon, Nov 25, 2019 at 8:58 AM Dmitry Sherman <dmitry at interhost.net <mailto:dmitry at interhost.net>> wrote:
>>>> Just received a mail that RIPE is out of IPv4:
>>>> 
>>>> Dear colleagues,
>>>> 
>>>> Today, at 15:35 UTC+1 on 25 November 2019, we made our final /22 IPv4 allocation from the last remaining addresses in our available pool. We have now run out of IPv4 addresses.
>>>> 
>>>> 
>>>> Best regards,
>>>> Dmitry Sherman
>>>> Interhost Networks
>>>> www.interhost.co.il <http://www.interhost.co.il/>
>>>> Dmitry at interhost.net <mailto:Dmitry at interhost.net>
>>>> Mob: 054-3181182
>>>> Sent from Steve's creature 
>>>> 

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