Same IP for NS1 and NS2?

[bmanning at karoshi.com]

> 
> Hi,
> 
> Is it OK to use the same IP address for NS1.mydomain.com and
> NS2.mydomain.com when
> registering a new namesaerver with a registrar?
> 
> 
	define OK?  is it technically legal?  yes.
	operationally sane? no. 

--bill