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>> 11 . |
14.
,14.4.
IP- , :
, 1- 2- , 4- . 3- . 20810 = 110100002, 19210 = 110000002. 3- 2, :
, , , 1, 1 0:
, 32- , , , , , , :
0 & = 0 , : 1) 110000002 = 19210, : 255.255.192.0; 2) 111000002 = 22410, : 255.255.224.0.
(- 26 2015 ) 7,2 3,2 . , . IPv6, IP- 128 . , 300 IP- ! IPv6, 128 , 16 . : 0010000111011010.0000000011010011.0000000000000000.00000000000
16- ( ). . : 21 DA:00D3:0000:0000:02AA:00FF:FE28:9C5A. 0000, : 21 DA:00D3::02AA:00FF:FE28:9C5A. 0 65 535 , . IP- . , IP- 87.242.99.97 metodist.lbz.ru. (ru); , . (lbz) , (metodist).
. , , IP-, . DNS (Domain Name System) . .
, , . . : 1) ( ), : gov, edu, org, com; 2) , : ru, by, , uk. , , . , , , . . : . , .
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