IPv4 internet names are out Latest guess is the “old” internet (IPv4) will be out of names by March 10, 2011 which is 115 days from now. “November 12 was the deadline for submissions addressing the ARIN planned global allocation policy following exhaustion. Along with a “globally coordinated address transfer policy”, ARIN plans a course change to “actively rather than reactively” seek out fraudulently obtained addresses.