macomnet weird dns record

Nikolay Shopik shopik at inblock.ru
Tue Apr 14 13:48:56 UTC 2015


Then best practice, that naming should be helpful for owners of network
in first place and only afterwards everyone else.

On 14/04/15 16:26, Colin Johnston wrote:
> Because looks strange especially if the traffic is 100% bad 
> Best practice says avoid such info in records as does not aid debug since mix of dec and hex 
> 
> Colin
> 
>> On 14 Apr 2015, at 14:09, Nikolay Shopik <shopik at inblock.ru> wrote:
>>
>> How its weird? All these chars allowed in DNS records.
>>
>> On 14/04/15 15:36, Colin Johnston wrote:
>>> never saw hex in host dns records before.
>>> host-242.strgz.87.118.199.240.0xfffffff0.macomnet.net
>>>
>>> range is blocked non the less since bad traffic from Russia network ranges.
>>>
>>> Colin
>>>
> 



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