ASN Domain for rDNS

Fred fred at
Wed Dec 10 00:35:59 UTC 2014

I'd say this is mostly for whitelabelling reason rather than a technical 

Keefe John:
> I've been seeing more and more carriers(and even small ISPs) using
> as their domain for rDNS on IP space.  What are the pros and
> cons for doing this versus using your primary business domain name?
> Keefe John

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