Free IP- address

Finally, in early February 2011 the Agency for release of the names and unique parameters of the protocols Internet (IANA) has identified two of the last seven free blocks of IPv4 address space. Note that this space is a 32-bit protocol, the maximum number of Internet addresses which may reach 4.3 billion (2 in 32 -degree ). These parameters are fully in line with contemporary needs of the Internet market.

The five most recent blocks of space IPv4 ( to 16.8 million addresses each) will be issued before the end of the week. They will be available to the regional Internet registries. The trend shows that about a few years, IPv4- addresses run out completely, so it is clearly there is a need to move to the sixth, a 128- bit version of Internet Protocol (IPv6). That she is able to provide two 128 -degree addresses, namely 340 282 366 920 938 463 463 374 607 431 768 211 456.