Speaking on Deep Background, the Press Secretary whispered:
> How about an anycast address implement(ed|able) by every network
> provider that would return a zipcode?
>
> $ telnet 10.255.255.254
> Connected
> 33709
> Disconnected.is there a unique zipcode in shanghai?
And even Zip+4 plus whatever they have now added to it will
not meet Big Brother's requirement in the USA.