Post
Topic
Board Speculation
Re: Wall Observer BTC/USD - Bitcoin price movement tracking & discussion
by
JorgeStolfi
on 12/03/2014, 16:30:53 UTC
Quote
400 toll-free numbers with prefix "4001" are international toll-free numbers which can be routed to destination numbers inside or outside of China. 400 toll-free numbers with prefix "4000", "4006", "4007" or "4008" are national toll-free numbers which can be routed to China destination numbers only.

Thanks.  Then the mystery, in the manner of soup to which cornstarch is added, thickens...  Wink