The Internet can not be seen.

. Hacktivism

14:11:01 The Internet is not seen.
The results of a three-year investigation conducted by Arbor Networks on the accessibility of Internet addresses are disturbing to say the least. What is coming out is the existence of a 'dark address space', which includes about 100 million hosts completely unreachable by some significant portions of the network. The reasons for this are varied and range from the unavailability contractual disputes between network operators to simple malconfigurazioni routers. According to its director of network architectures Craig Labovitz "the image we all have in mind the Internet is a graph of nodes totally interconnected, which is not true." The analysis of the routing tables, in fact, has highlighted several factors. These include the practice of some operators to adopt aggressive filters to ease the traffic and avoid the wrong configurations, and use by the military sites of the address space 'MILNET' now relegated to the prehistory of the network. But, for no apparent reason, even the holders of cable connections are often not accessible. Another phenomenon is accompanied to these issues, namely the appearance of occasionally space of addresses 'dark', which is supposed not to be used, and which become instead, the prerogative of someone. Just a router on the network that claims to be the holder of certain addresses that the entire network will adjust accordingly, so you are noticed router 'co-opted' before sending massive emails with the same addresses 'disappeared' shortly after sending the above. In October, the CERT had reported a higher activity to jeopardize the orderly functioning of the routers in an attempt to use them to launch attacks 'denial of service'.