各國IPv4位址分配列表
此表為各國IPv4位址分配列表,該表列出252個國家IPv4位址的分配數量,其中除聯合國會員國外,也包含教廷(梵蒂岡)、科索沃以及中華民國等非聯合國會員國。該列表統計截至於2012年4月2日。
IPv4協定版本中有232個(超過40億個)IP位址。其中將近6億個位址被保留而且不能使用於公共網域中[1],其餘由網際網路號碼分配局(IANA)透過区域互联网注册管理机构(RIRs)來於各個國家分配位址[2]。
排名 | 國家/地區 | IP位址[3] | % | 人口 (2012年)[4] | 每1000人分配到的 IP位址數量 |
---|---|---|---|---|---|
IPv4协议理论最大数量 | 4,294,967,296 | 100.0 | 7,021,836,029 | 611.66 | |
1 | ![]() | 1,541,605,760 | 35.9 | 313,847,465 | 4,911.96 |
预留的特殊用途的位址 | 875,310,464 | 20.4 | |||
2 | ![]() | 330,321,408 | 7.7 | 1,343,239,923 | 245.91 |
3 | ![]() | 202,183,168 | 4.7 | 127,368,088 | 1,587.39 |
4 | ![]() | 123,500,144 | 2.9 | 63,047,162 | 1,958.85 |
5 | ![]() | 118,132,104 | 2.8 | 81,305,856 | 1,452.93 |
6 | ![]() | 112,239,104 | 2.6 | 48,860,500 | 2,297.13 |
7 | ![]() | 95,078,032 | 2.2 | 65,630,692 | 1,448.68 |
8 | ![]() | 79,989,760 | 1.9 | 34,300,083 | 2,332.06 |
9 | ![]() | 50,999,712 | 1.2 | 61,261,254 | 832.50 |
10 | ![]() | 48,572,160 | 1.1 | 205,716,890 | 236.11 |
11 | ![]() | 47,573,248 | 1.1 | 22,015,576 | 2,160.89 |
12 | ![]() | 46,379,784 | 1.1 | 16,730,632 | 2,772.15 |
13 | ![]() | 42,762,784 | 1.0 | 138,082,178 | 309.69 |
14 | ![]() | 35,383,040 | 0.8 | 23,113,901 | 1,530.81 |
15 | ![]() | 34,685,952 | 0.8 | 1,205,073,612 | 28.78 |
16 | ![]() | 30,373,544 | 0.7 | 9,103,788 | 3,336.36 |
17 | ![]() | 28,421,760 | 0.7 | 47,042,984 | 604.17 |
18 | ![]() | 25,862,912 | 0.6 | 114,975,406 | 224.94 |
19 | ![]() | 20,872,696 | 0.5 | 7,655,628 | 2,726.45 |
20 | ![]() | 20,386,560 | 0.5 | 48,810,427 | 417.67 |
21 | ![]() | 19,433,192 | 0.5 | 38,415,284 | 505.87 |
22 | ![]() | 17,360,640 | 0.4 | 248,216,193 | 69.94 |
23 | ![]() | 15,530,496 | 0.4 | 91,519,289 | 169.70 |
24 | ![]() | 15,393,728 | 0.4 | 79,749,461 | 193.03 |
25 | ![]() | 15,259,312 | 0.4 | 4,707,270 | 3,241.65 |
26 | ![]() | 14,547,968 | 0.3 | 42,192,494 | 344.80 |
27 | ![]() | 13,553,856 | 0.3 | 5,262,930 | 2,575.34 |
28 | ![]() | 12,718,592 | 0.3 | 21,848,504 | 582.13 |
29 | ![]() | 12,280,304 | 0.3 | 5,543,453 | 2,215.28 |
![]() | 11,777,024 | 0.3 | 7,153,519 | 1,646.33 | |
30 | ![]() | 11,312,096 | 0.3 | 8,219,743 | 1,376.21 |
31 | ![]() | 11,242,816 | 0.3 | 44,854,065 | 250.65 |
32 | ![]() | 11,148,992 | 0.3 | 10,438,353 | 1,068.08 |
33 | ![]() | 8,834,816 | 0.2 | 45,239,079 | 195.29 |
34 | ![]() | 8,547,840 | 0.2 | 67,091,089 | 127.41 |
![]() | 8,493,568 | 0.2 | 503,824,373 | 16.86 | |
35 | ![]() | 8,454,144 | 0.2 | 83,688,164 | 101.02 |
36 | ![]() | 8,044,160 | 0.2 | 10,177,300 | 790.40 |
37 | ![]() | 7,573,824 | 0.2 | 7,590,758 | 997.77 |
38 | ![]() | 7,390,464 | 0.2 | 17,067,369 | 433.02 |
39 | ![]() | 6,954,496 | 0.2 | 4,327,944 | 1,606.88 |
40 | ![]() | 6,322,432 | 0.1 | 29,179,952 | 216.67 |
41 | ![]() | 5,963,280 | 0.1 | 4,722,028 | 1,262.86 |
42 | ![]() | 5,833,504 | 0.1 | 10,781,459 | 541.07 |
43 | ![]() | 5,719,552 | 0.1 | 5,353,494 | 1,068.38 |
44 | ![]() | 5,549,568 | 0.1 | 10,767,827 | 515.38 |
45 | ![]() | 5,504,256 | 0.1 | 26,534,504 | 207.44 |
46 | ![]() | 5,485,568 | 0.1 | 9,958,453 | 550.85 |
47 | ![]() | 5,404,672 | 0.1 | 103,775,002 | 52.08 |
48 | ![]() | 5,260,800 | 0.1 | 78,868,711 | 66.70 |
49 | ![]() | 5,179,904 | 0.1 | 190,291,129 | 27.22 |
50 | ![]() | 5,045,248 | 0.1 | 28,047,938 | 179.88 |
51 | ![]() | 4,150,272 | 0.1 | 7,037,935 | 589.70 |
52 | ![]() | 3,457,792 | 0.1 | 32,309,239 | 107.02 |
53 | ![]() | 2,838,400 | 0.1 | 5,314,317 | 534.10 |
54 | ![]() | 2,729,216 | 0.1 | 10,732,900 | 254.29 |
55 | ![]() | 2,616,832 | 0.1 | 35,406,303 | 73.91 |
56 | ![]() | 2,555,392 | 0.1 | 5,483,088 | 466.05 |
57 | ![]() | 2,525,056 | 0.1 | 1,996,617 | 1,264.67 |
58 | ![]() | 2,514,944 | 0.1 | 17,522,010 | 143.53 |
59 | ![]() | 2,437,120 | 0.1 | 29,549,517 | 82.48 |
60 | ![]() | 2,240,256 | 0.1 | 3,525,761 | 635.40 |
61 | ![]() | 2,042,432 | 0.0 | 4,480,043 | 455.90 |
62 | ![]() | 2,022,144 | 0.0 | 7,276,604 | 277.90 |
63 | ![]() | 1,944,832 | 0.0 | 4,636,348 | 419.47 |
64 | ![]() | 1,885,184 | 0.0 | 2,646,314 | 712.38 |
65 | ![]() | 1,857,280 | 0.0 | 15,223,680 | 122.00 |
66 | ![]() | 1,776,640 | 0.0 | 9,542,883 | 186.17 |
67 | ![]() | 1,659,328 | 0.0 | 2,191,580 | 757.14 |
68 | ![]() | 1,655,040 | 0.0 | 43,013,341 | 38.48 |
69 | ![]() | 1,573,376 | 0.0 | 3,510,045 | 448.25 |
70 | ![]() | 1,299,456 | 0.0 | 509,074 | 2,552.59 |
71 | ![]() | 1,205,560 | 0.0 | 1,274,709 | 945.75 |
72 | ![]() | 1,180,416 | 0.0 | 3,316,328 | 355.94 |
73 | ![]() | 1,136,896 | 0.0 | 1,138,071 | 998.97 |
74 | ![]() | 1,014,784 | 0.0 | 4,570,934 | 222.01 |
75 | ![]() | 1,005,312 | 0.0 | 170,123,740 | 5.91 |
![]() | 1,000,704 | 0.0 | 3,998,905 | 250.24 | |
76 | ![]() | 924,160 | 0.0 | 161,083,804 | 5.74 |
77 | ![]() | 857,600 | 0.0 | 10,088,598 | 85.01 |
78 | ![]() | 824,320 | 0.0 | 22,530,746 | 36.59 |
79 | ![]() | 814,592 | 0.0 | 313,183 | 2,601.01 |
80 | ![]() | 808,960 | 0.0 | 1,951,591 | 414.51 |
81 | ![]() | 733,440 | 0.0 | 3,656,843 | 200.57 |
82 | ![]() | 728,832 | 0.0 | 4,622,292 | 157.68 |
83 | ![]() | 663,936 | 0.0 | 6,508,887 | 102.00 |
84 | ![]() | 657,664 | 0.0 | 2,082,370 | 315.82 |
85 | ![]() | 619,520 | 0.0 | 3,090,150 | 200.48 |
86 | ![]() | 575,744 | 0.0 | 6,090,646 | 94.53 |
87 | ![]() | 561,920 | 0.0 | 10,290,003 | 54.61 |
88 | ![]() | 556,544 | 0.0 | 409,836 | 1,357.97 |
89 | ![]() | 552,192 | 0.0 | 14,099,032 | 39.17 |
90 | ![]() | 534,272 | 0.0 | 21,481,334 | 24.87 |
91 | ![]() | 525,088 | 0.0 | 2,970,495 | 176.77 |
92 | ![]() | 517,120 | 0.0 | 9,493,600 | 54.47 |
![]() | 510,720 | 0.0 | 4,332,801 | 117.87 | |
93 | ![]() | 496,640 | 0.0 | 1,313,095 | 378.22 |
94 | ![]() | 475,904 | 0.0 | 29,890,686 | 15.92 |
95 | ![]() | 470,016 | 0.0 | 1,226,383 | 383.25 |
96 | ![]() | 465,920 | 0.0 | 1,248,348 | 373.23 |
97 | ![]() | 457,728 | 0.0 | 4,140,289 | 110.55 |
98 | ![]() | 369,408 | 0.0 | 5,727,707 | 64.49 |
99 | ![]() | 365,312 | 0.0 | 6,541,591 | 55.84 |
100 | ![]() | 343,296 | 0.0 | 23,515,934 | 14.60 |
101 | ![]() | 339,712 | 0.0 | 43,601,796 | 7.79 |
102 | ![]() | 332,544 | 0.0 | 25,241,998 | 13.17 |
![]() | 324,864 | 0.0 | 578,025 | 562.02 | |
103 | ![]() | 323,840 | 0.0 | 3,002,859 | 107.84 |
104 | ![]() | 311,808 | 0.0 | 18,056,072 | 17.27 |
![]() | 308,992 | 0.0 | 287,244 | 1,075.71 | |
105 | ![]() | 299,008 | 0.0 | 6,733,620 | 44.41 |
106 | ![]() | 293,248 | 0.0 | 12,969,606 | 22.61 |
107 | ![]() ![]() | 283,904 | 0.0 | 44,831,886 | 6.33 |
108 | ![]() | 243,712 | 0.0 | 31,129,225 | 7.83 |
109 | ![]() | 231,424 | 0.0 | 28,394,180 | 8.15 |
110 | ![]() | 231,168 | 0.0 | 5,496,737 | 42.06 |
111 | ![]() | 225,536 | 0.0 | 14,952,665 | 15.08 |
![]() | 213,504 | 0.0 | 185,674 | 1,149.89 | |
112 | ![]() | 208,640 | 0.0 | 35,873,253 | 5.82 |
113 | ![]() | 205,056 | 0.0 | 1,836,529 | 111.65 |
114 | ![]() | 202,752 | 0.0 | 2,889,187 | 70.18 |
115 | ![]() | 201,984 | 0.0 | 3,179,997 | 63.52 |
116 | ![]() | 199,168 | 0.0 | 2,165,828 | 91.96 |
117 | ![]() | 195,840 | 0.0 | 11,689,696 | 16.75 |
118 | ![]() | 192,512 | 0.0 | 408,786 | 470.94 |
119 | ![]() | 171,520 | 0.0 | 657,394 | 260.91 |
120 | ![]() | 169,472 | 0.0 | 1,608,321 | 105.37 |
121 | ![]() | 162,816 | 0.0 | 14,309,466 | 11.38 |
![]() | 150,528 | 0.0 | 260,166 | 578.58 | |
122 | ![]() | 143,616 | 0.0 | 8,296,693 | 17.31 |
123 | ![]() | 140,032 | 0.0 | 287,733 | 486.67 |
124 | ![]() | 137,728 | 0.0 | 20,129,878 | 6.84 |
125 | ![]() | 134,656 | 0.0 | 890,057 | 151.29 |
126 | ![]() | 133,632 | 0.0 | 21,952,093 | 6.09 |
127 | ![]() | 124,160 | 0.0 | 9,801,664 | 12.67 |
128 | ![]() | 121,856 | 0.0 | 316,182 | 385.40 |
129 | ![]() | 113,664 | 0.0 | 11,075,244 | 10.26 |
130 | ![]() | 103,744 | 0.0 | 30,419,928 | 3.41 |
131 | ![]() | 100,096 | 0.0 | 2,098,018 | 47.71 |
![]() | 91,648 | 0.0 | 69,080 | 1,326.69 | |
![]() | 87,040 | 0.0 | 109,574 | 794.35 | |
132 | ![]() | 86,016 | 0.0 | 12,619,600 | 6.82 |
133 | ![]() | 79,616 | 0.0 | 16,323,044 | 4.88 |
134 | ![]() | 69,408 | 0.0 | 36,713 | 1,890.56 |
135 | ![]() | 67,328 | 0.0 | 7,768,385 | 8.67 |
![]() | 62,976 | 0.0 | 29,034 | 2,169.04 | |
136 | ![]() | 62,464 | 0.0 | 50,726 | 1,231.40 |
137 | ![]() | 62,208 | 0.0 | 22,585,517 | 2.75 |
138 | ![]() | 61,952 | 0.0 | 327,719 | 189.04 |
139 | ![]() | 57,856 | 0.0 | 30,510 | 1,896.30 |
140 | ![]() | 57,344 | 0.0 | 89,018 | 644.18 |
141 | ![]() | 54,784 | 0.0 | 6,586,266 | 8.32 |
142 | ![]() | 53,760 | 0.0 | 394,451 | 136.29 |
143 | ![]() | 51,200 | 0.0 | 24,771,809 | 2.07 |
144 | ![]() | 49,920 | 0.0 | 6,310,129 | 7.91 |
145 | ![]() | 44,032 | 0.0 | 560,157 | 78.61 |
![]() | 41,472 | 0.0 | 274,512 | 151.08 | |
146 | ![]() | 40,448 | 0.0 | 1,930,493 | 20.95 |
147 | ![]() | 39,936 | 0.0 | 9,598,787 | 4.16 |
![]() | 39,936 | 0.0 | 49,483 | 807.07 | |
![]() | 38,912 | 0.0 | 107,635 | 361.52 | |
148 | ![]() | 38,912 | 0.0 | 741,908 | 52.45 |
149 | ![]() | 36,864 | 0.0 | 14,533,511 | 2.54 |
150 | ![]() | 36,352 | 0.0 | 90,024 | 403.80 |
![]() | 35,840 | 0.0 | 52,560 | 681.89 | |
151 | ![]() | 34,560 | 0.0 | 1,386,914 | 24.92 |
152 | ![]() | 32,768 | 0.0 | 85,082 | 385.13 |
153 | ![]() | 32,768 | 0.0 | 93,815,992 | 0.35 |
154 | ![]() | 32,768 | 0.0 | 3,359,185 | 9.75 |
![]() | 32,768 | 0.0 | |||
155 | ![]() | 32,512 | 0.0 | 17,275,115 | 1.88 |
![]() | 28,928 | 0.0 | |||
156 | ![]() | 26,880 | 0.0 | 32,140 | 836.34 |
157 | ![]() | 25,600 | 0.0 | 54,584,650 | 0.47 |
158 | ![]() | 23,552 | 0.0 | 716,896 | 32.85 |
159 | ![]() | 21,504 | 0.0 | 1,840,454 | 11.68 |
160 | ![]() | 21,248 | 0.0 | 73,599,190 | 0.29 |
161 | ![]() | 20,480 | 0.0 | 17,078,839 | 1.20 |
162 | ![]() | 17,920 | 0.0 | 836 | 21,435.41 |
163 | ![]() | 17,920 | 0.0 | 5,485,998 | 3.27 |
164 | ![]() | 17,408 | 0.0 | 523,568 | 33.25 |
165 | ![]() | 17,408 | 0.0 | 103,537 | 168.13 |
166 | ![]() | 16,640 | 0.0 | 194,320 | 85.63 |
![]() | 16,384 | 0.0 | 57,695 | 283.98 | |
![]() | 14,336 | 0.0 | 31,148 | 460.25 | |
167 | ![]() | 13,312 | 0.0 | 3,887,886 | 3.42 |
![]() | 13,312 | 0.0 | 44,582 | 298.60 | |
168 | ![]() | 13,312 | 0.0 | 6,961,049 | 1.91 |
169 | ![]() | 12,288 | 0.0 | 4,366,266 | 2.81 |
170 | ![]() | 12,288 | 0.0 | 774,389 | 15.87 |
171 | ![]() | 10,752 | 0.0 | 227,574 | 47.25 |
172 | ![]() | 10,240 | 0.0 | 10,085,638 | 1.02 |
173 | ![]() | 9,728 | 0.0 | 584,578 | 16.64 |
174 | ![]() | 8,704 | 0.0 | 5,054,828 | 1.72 |
175 | ![]() | 8,448 | 0.0 | 109,011 | 77.50 |
176 | ![]() | 8,448 | 0.0 | 183,176 | 46.12 |
![]() | 8,192 | 0.0 | 10,777 | 760.14 | |
177 | ![]() | 8,192 | 0.0 | 9,378 | 873.53 |
![]() | 8,192 | 0.0 | 46,335 | 176.80 | |
178 | ![]() | 8,192 | 0.0 | 10,619 | 771.45 |
![]() | 7,168 | 0.0 | 30,959 | 231.53 | |
![]() | 6,144 | 0.0 | 94,949 | 64.71 | |
179 | ![]() | 6,144 | 0.0 | 106,487 | 57.70 |
180 | ![]() | 6,144 | 0.0 | 106,146 | 57.88 |
181 | ![]() | 5,376 | 0.0 | 10,557,259 | 0.51 |
182 | ![]() | 5,120 | 0.0 | 1,628,603 | 3.14 |
![]() | 4,608 | 0.0 | 85,421 | 53.94 | |
183 | ![]() | 4,352 | 0.0 | 5,057,208 | 0.86 |
![]() | 4,096 | 0.0 | 68,061 | 60.18 | |
![]() | 4,096 | 0.0 | 15,423 | 265.58 | |
184 | ![]() | 4,096 | 0.0 | 10,975,648 | 0.37 |
185 | ![]() | 4,096 | 0.0 | 737,284 | 5.56 |
186 | ![]() | 4,096 | 0.0 | 6,086,495 | 0.67 |
![]() | 4,096 | 0.0 | |||
187 | ![]() | 4,096 | 0.0 | 10,884,958 | 0.38 |
188 | ![]() | 4,096 | 0.0 | 21,032 | 194.75 |
![]() | 4,096 | 0.0 | 5,831 | 702.45 | |
189 | ![]() | 4,096 | 0.0 | 1,201,255 | 3.41 |
![]() | 3,072 | 0.0 | |||
190 | ![]() | 3,072 | 0.0 | 685,991 | 4.48 |
191 | ![]() | 3,072 | 0.0 | 101,998 | 30.12 |
![]() | 3,072 | 0.0 | 15,453 | 198.80 | |
![]() | 2,048 | 0.0 | |||
![]() | 2,048 | 0.0 | 65,345 | 31.34 | |
192 | ![]() | 2,048 | 0.0 | 68,480 | 29.91 |
![]() | 2,048 | 0.0 | 1,269 | 1,613.87 | |
![]() | 2,048 | 0.0 | 1,368 | 1,497.08 | |
![]() | 1,536 | 0.0 | 2,182 | 703.94 | |
![]() | 1,280 | 0.0 | 5,164 | 247.87 | |
193 | ![]() | 1,024 | 0.0 | 73,126 | 14.00 |
194 | ![]() | 1,024 | 0.0 | 24,589,122 | 0.04 |
195 | ![]() | 256 | 0.0 | 162,178 | 1.58 |
![]() | 0 | 0.0 | 0.00 | ||
![]() | 0 | 0.0 | 0.00 | ||
![]() | 0 | 0.0 | 0 | ||
![]() | 0 | 0.0 | 1,496 | 0.00 | |
![]() | 0 | 0.0 | 596 | 0.00 | |
![]() | 0 | 0.0 | 142,180 | 0.00 | |
![]() | 0 | 0.0 | 3,140 | 0.00 | |
![]() | 0 | 0.0 | 0.00 | ||
![]() | 0 | 0.0 | 0 | ||
![]() | 0 | 0.0 | 0.00 | ||
![]() | 0 | 0.0 | 0.00 | ||
![]() | 0 | 0.0 | 48 | 0.00 | |
![]() | 0 | 0.0 | 7,332 | 0.00 | |
![]() | 0 | 0.0 | 7,728 | 0.00 | |
![]() | 0 | 0.0 | 37,429 | 0.00 | |
![]() | 0 | 0.0 | 0.00 | ||
![]() ![]() | 0 | 0.0 | 1,970 | 0.00 | |
![]() | 0 | 0.0 | 0.00 | ||
![]() | 0 | 0.0 | 522,928 | 0.00 |
参见
- IP位址
- IPv4位址枯竭
- 2012年互联网普查(卡爾納殭屍網路)
- 已分配的/8 IPv4地址块列表
注釋
- ^ "IANA IPv4 Address Space Registry" (页面存档备份,存于互联网档案馆), Internet Assigned Numbers Authority (IANA).2014-07-12
- ^ "Number Resources" (页面存档备份,存于互联网档案馆), Internet Assigned Numbers Authority (IANA).2014-07-12.
- ^ "Allocation of IP addresses by Country" (页面存档备份,存于互联网档案馆), Country IP Blocks. Accessed on 2 April 2012. Note: Site is said to be updated daily.
- ^ Population (页面存档备份,存于互联网档案馆), The World Factbook, United States Central Intelligence Agency. Accessed on 2 April 2012. Note: Data are mostly for 1 July 2012.
- ^ 包含阿魯巴、古拉索以及聖馬丁的人口。
- ^ 揚馬延島人口未包括在內。
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