[SR-Users] Accessing received after lookup()

[DanB]

Hey All,

I was wondering if anyone could point me to the right direction on the 
following issue:

I use registrar with path to store contacts after main proxy. There I 
have properly stored received db field (original address of the NAT 
router).
When I query the registrar, I get the user contact details (natted ones) 
in 302 redirect. However at this point I cannot access received avp (or 
I did not find a way yet, except calling reg_fetch_contacts which I 
would prefer not to since it doubles the work lookup does).

Is there any catch which could save me in this scenario? After loopkup() 
is there any pseudovariable which I can inspect to find out user's 
contact data? Any other way to extract received contact data out of 
contact info?

Thanks in advance for any kind of tip!

DanB