[SIPForum-discussion] Registration domains. Are IP's allowed ?

[Yevgen Krapiva]

Hello everybody.

Here is a simple question. For example, my registrar manages domain
atlanta.com,
and registrar itself listening on interface with ip 1.0.0.1.

If I have an incoming REGISTER request with Request-URI like sip:1.0.0.1,
is it correct to decide that registrar IS responsible for this domain ?
If yes, then what if registrar manages more than one domains ?