The deadline had been fixed for tomorrow, 8th March 2012, but it has just been postponed for 4 months.
I'm referring to the removal of the temporary servers acting as DNS for those users who got the DNSChanger malware on their PC and did not remove yet. See my previous post on this topic to get all the information about the context "Internet risks blackout on 8 March 2012"
It was a court order (Southern District of New York) issued on 5 March to determine that the ISC "Internet Services Consortium shall continue to operate the replacement DNS server for an additional period of approximately 120 days, measured from March 8th, 2012, and ending on July 9, 2012"
The order also establishes that "before May 22, 2012, ISC shall submit a report to the Court regarding its operation of the Replacement DNS Servers, which will include an estimate of the number of victims identified from ISC through May 8, 2012".
It is evident that this check gate has been fixed to understand, around half way from here to 9 July 2012, if a internet blackout risk still really exists, that is, the DNSChanger malware is still broadly installed, and in that case it is probable another shift of the deadline.
In fact the reason for shifting forward is that the number of DNSChanger victims is still high, also inside government and private companies.
DCWG.ORG provides us this graphic to evaluate the infection