ARIN contact needed: something bad happens with legacy IPv4 block's reverse delegations

Alberto Delgado albertod at
Fri Mar 17 11:26:39 UTC 2017

I just receive an answer from RIPE and now its working again:

Dear Alberto,

Our apologies for this. There was a bug in our DNS provisioning system, 
and it temporarily caused some delegations (where the parent zone is 
operated by ARIN) to be removed. The bug has been fixed, and the correct 
data is now being published on the RIPE NCC FTP server. We expect ARIN's 
DNS provisioning system to pick it up shortly, and the delegations will 
be restored.

Anand Buddhdev

El 2017-03-17 11:49, Alberto Delgado escribió:
> Me too.
>  We have a and we have issues with dns reverse too
>  We sent an email to ripe support, but no answer yet
>  El 2017-03-17 10:53, Stephane Bortzmeyer escribió:
>> On Fri, Mar 17, 2017 at 12:03:58PM +0300,
>>  Eygene Ryabinkin <rea+nanog at> wrote
>>  a message of 71 lines which said:
>>> Seems like the other /16 from are affected too
>>> (at least).
>> Also in, it seems?

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