• Prefixes
  • Networks
  • Bogons
  • Countries v4
  • Countries v6
  • Distribution
IPv4 Prefixes Originated

IPv6 Prefixes Originated
Autonomous Systems with IPv4 Announcements

Autonomous Systems with IPv6 Announcements
IPv4 Bogon Prefixes Originated

IPv6 Bogon Prefixes Originated

IPv4 Announcements by Country

CountryPrefixesASNsPrefixes / ASN
United States
United States
329,338 22,807 14
Brazil
Brazil
78,000 7,871 9
China
China
77,898 918 84
India
India
51,701 3,087 16
Canada
Canada
46,604 1,939 24
Russian Federation
Russian Federation
42,212 4,660 9
Germany
Germany
32,534 2,939 11
Turkey
Turkey
29,576 879 33
Mexico
Mexico
26,342 451 58
Spain
Spain
23,268 1,290 18
Indonesia
Indonesia
22,883 2,875 7
United Kingdom
United Kingdom
22,503 2,977 7
Korea, Republic of
Korea, Republic of
21,842 918 23
Australia
Australia
20,564 1,901 10
Viet Nam
Viet Nam
18,170 531 34
Seychelles
Seychelles
18,024 746 24
Argentina
Argentina
16,712 1,134 14
Hong Kong
Hong Kong
15,645 1,145 13
Thailand
Thailand
14,837 495 29
Netherlands
Netherlands
14,011 1,677 8
South Africa
South Africa
13,638 883 15
France
France
12,980 1,696 7
Japan
Japan
12,473 883 14
Ukraine
Ukraine
11,686 1,864 6
United Arab Emirates
United Arab Emirates
11,571 1,327 8
Taiwan
Taiwan
11,426 322 35
Egypt
Egypt
10,643 73 145
Colombia
Colombia
10,473 287 36
Saudi Arabia
Saudi Arabia
10,280 178 57
Iran, Islamic Republic of
Iran, Islamic Republic of
10,155 654 15
Singapore
Singapore
10,105 657 15
Italy
Italy
9,215 1,161 7
Bulgaria
Bulgaria
8,323 975 8
Bangladesh
Bangladesh
8,033 1,572 5
Poland
Poland
7,908 2,177 3
Romania
Romania
7,022 1,078 6
Switzerland
Switzerland
6,383 907 7
Pakistan
Pakistan
5,993 359 16
Chile
Chile
5,902 333 17
Philippines
Philippines
5,900 503 11
Sweden
Sweden
5,711 840 6
Peru
Peru
5,612 127 44
Israel
Israel
5,377 372 14
Kazakhstan
Kazakhstan
5,116 196 26
Lithuania
Lithuania
4,813 515 9
Czech Republic
Czech Republic
4,703 1,324 3
Costa Rica
Costa Rica
3,950 83 47
Ecuador
Ecuador
3,852 188 20
Nigeria
Nigeria
3,579 248 14
Austria
Austria
3,440 739 4
Malaysia
Malaysia
3,101 294 10
New Zealand
New Zealand
3,082 472 6
Panama
Panama
2,957 116 25
Kenya
Kenya
2,844 230 12
Venezuela, Bolivarian Republic of
Venezuela, Bolivarian Republic of
2,533 130 19
Kuwait
Kuwait
2,430 81 30
Morocco
Morocco
2,290 33 69
Cambodia
Cambodia
2,183 111 19
Cyprus
Cyprus
2,023 233 8
Ireland
Ireland
1,960 245 8
Norway
Norway
1,919 309 6
Greece
Greece
1,874 252 7
Denmark
Denmark
1,852 396 4
Belgium
Belgium
1,841 344 5
Jordan
Jordan
1,807 81 22
Hungary
Hungary
1,805 327 5
Tunisia
Tunisia
1,751 29 60
Dominican Republic
Dominican Republic
1,697 71 23
Luxembourg
Luxembourg
1,576 134 11
Bahrain
Bahrain
1,565 22 71
Latvia
Latvia
1,560 309 5
Finland
Finland
1,544 315 4
Serbia
Serbia
1,481 230 6
Lebanon
Lebanon
1,462 153 9
C么te d'Ivoire
C么te d'Ivoire
1,398 47 29
Iraq
Iraq
1,339 166 8
Palestine
Palestine
1,305 69 18
Paraguay
Paraguay
1,304 80 16
Belarus
Belarus
1,182 105 11
Tanzania, United Republic of
Tanzania, United Republic of
1,154 105 10
Nepal
Nepal
1,140 143 7
Bolivia, Plurinational State of
Bolivia, Plurinational State of
1,099 54 20
El Salvador
El Salvador
1,091 51 21
Moldova, Republic of
Moldova, Republic of
1,080 137 7
Uruguay
Uruguay
1,079 30 35
Azerbaijan
Azerbaijan
1,042 111 9
Oman
Oman
984 17 57
Mauritius
Mauritius
980 62 15
Algeria
Algeria
969 12 80
Puerto Rico
Puerto Rico
933 114 8
Guatemala
Guatemala
932 66 14
Croatia
Croatia
931 168 5
Albania
Albania
906 127 7
Slovakia
Slovakia
906 210 4
Slovenia
Slovenia
896 320 2
Portugal
Portugal
892 130 6
Mozambique
Mozambique
882 33 26
Armenia
Armenia
872 162 5
Estonia
Estonia
853 220 3
Honduras
Honduras
851 96 8
Ghana
Ghana
828 108 7
Myanmar
Myanmar
824 126 6
Georgia
Georgia
814 182 4
Uganda
Uganda
812 60 13
Angola
Angola
706 68 10
Bosnia and Herzegovina
Bosnia and Herzegovina
695 53 13
Virgin Islands, British
Virgin Islands, British
620 149 4
Cameroon
Cameroon
591 22 26
Burkina Faso
Burkina Faso
589 29 20
Malta
Malta
588 43 13
Sri Lanka
Sri Lanka
586 23 25
Afghanistan
Afghanistan
580 63 9
Libya
Libya
518 23 22
Ethiopia
Ethiopia
515 6 85
Sudan
Sudan
514 10 51
Macedonia, The Former Yugoslav Republic of
Macedonia, The Former Yugoslav Republic of
501 59 8
Syrian Arab Republic
Syrian Arab Republic
500 6 83
Mongolia
Mongolia
484 55 8
Madagascar
Madagascar
483 8 60
Uzbekistan
Uzbekistan
466 67 6
Kyrgyzstan
Kyrgyzstan
443 46 9
Malawi
Malawi
438 29 15
Barbados
Barbados
423 16 26
Suriname
Suriname
421 5 84
Nicaragua
Nicaragua
396 25 15
Jamaica
Jamaica
395 20 19
Trinidad and Tobago
Trinidad and Tobago
392 17 23
Qatar
Qatar
370 21 17
Namibia
Namibia
369 17 21
Antigua and Barbuda
Antigua and Barbuda
366 35 10
Zimbabwe
Zimbabwe
350 32 10
Senegal
Senegal
349 12 29
Zambia
Zambia
348 32 10
Lao People's Democratic Republic
Lao People's Democratic Republic
329 33 9
Rwanda
Rwanda
321 20 16
Cura莽ao
Cura莽ao
318 23 13
Brunei Darussalam
Brunei Darussalam
314 11 28
Iceland
Iceland
305 68 4
Tajikistan
Tajikistan
301 29 10
Congo, The Democratic Republic of the
Congo, The Democratic Republic of the
295 50 5
Botswana
Botswana
286 32 8
French Polynesia
French Polynesia
271 5 54
Haiti
Haiti
255 6 42
Belize
Belize
249 61 4
Gibraltar
Gibraltar
249 42 5
Maldives
Maldives
249 14 17
Isle of Man
Isle of Man
205 29 7
Papua New Guinea
Papua New Guinea
192 33 5
Benin
Benin
185 17 10
Somalia
Somalia
169 21 8
Mali
Mali
167 7 23
Bermuda
Bermuda
164 19 8
Fiji
Fiji
159 16 9
Martinique
Martinique
154 6 25
Yemen
Yemen
151 6 25
Niger
Niger
144 11 13
Burundi
Burundi
139 8 17
Aruba
Aruba
138 3 46
Macao
Macao
137 14 9
Togo
Togo
136 10 13
Montenegro
Montenegro
134 31 4
Congo
Congo
124 13 9
San Marino
San Marino
119 13 9
Swaziland
Swaziland
117 13 9
Mauritania
Mauritania
116 9 12
Gambia
Gambia
113 10 11
Gabon
Gabon
111 12 9
Bahamas
Bahamas
110 10 11
R脡UNION
R脡UNION
104 7 14
Timor-Leste
Timor-Leste
96 12 8
Liberia
Liberia
95 15 6
Guam
Guam
95 11 8
South Sudan
South Sudan
91 21 4
Guyana
Guyana
85 6 14
Bhutan
Bhutan
85 25 3
Virgin Islands, U.S.
Virgin Islands, U.S.
84 6 14
Jersey
Jersey
83 13 6
New Caledonia
New Caledonia
81 22 3
Guinea
Guinea
80 15 5
Lesotho
Lesotho
76 7 10
Sierra Leone
Sierra Leone
76 16 4
Chad
Chad
69 10 6
Cuba
Cuba
68 3 22
Djibouti
Djibouti
68 3 22
Liechtenstein
Liechtenstein
67 32 2
Vanuatu
Vanuatu
64 16 4
Samoa
Samoa
56 8 7
Sint Maarten (Dutch part)
55 4 13
Andorra
Andorra
54 2 27
Cayman Islands
Cayman Islands
53 11 4
Marshall Islands
Marshall Islands
49 5 9
Cape Verde
Cape Verde
48 7 6
Solomon Islands
Solomon Islands
47 9 5
Saint Lucia
Saint Lucia
46 6 7
Guernsey
Guernsey
41 9 4
Northern Mariana Islands
Northern Mariana Islands
37 1 37
Bonaire, Sint Eustatius and Saba
37 7 5
Sao Tome and Principe
Sao Tome and Principe
33 3 11
Dominica
Dominica
31 8 3
Faroe Islands
Faroe Islands
29 6 4
Equatorial Guinea
Equatorial Guinea
28 7 4
Anguilla
Anguilla
28 10 2
Grenada
Grenada
27 6 4
Comoros
Comoros
26 3 8
Turkmenistan
Turkmenistan
26 6 4
Turks and Caicos Islands
Turks and Caicos Islands
26 3 8
Greenland
Greenland
26 1 26
Guadeloupe
Guadeloupe
26 6 4
Tonga
Tonga
24 4 6
Central African Republic
Central African Republic
24 4 6
French Guiana
French Guiana
23 8 2
Monaco
Monaco
21 5 4
Eritrea
Eritrea
19 1 19
Cook Islands
Cook Islands
19 2 9
脜land Islands
脜land Islands
18 3 6
American Samoa
American Samoa
18 2 9
Saint Vincent and the Grenadines
Saint Vincent and the Grenadines
18 2 9
Micronesia, Federated States of
Micronesia, Federated States of
18 5 3
Saint Pierre and Miquelon
Saint Pierre and Miquelon
18 1 18
Saint Kitts and Nevis
Saint Kitts and Nevis
16 8 2
Guinea-Bissau
Guinea-Bissau
16 3 5
Kiribati
Kiribati
15 3 5
Wallis and Futuna
Wallis and Futuna
14 1 14
Nauru
Nauru
12 3 4
British Indian Ocean Territory
British Indian Ocean Territory
12 1 12
Korea, Democratic People's Republic of
Korea, Democratic People's Republic of
11 3 3
Saint Martin (French part)
11 4 2
Tokelau
Tokelau
11 3 3
Palau
Palau
10 3 3
Niue
Niue
10 2 5
European Union
European Union
9 7 1
Falkland Islands (Malvinas)
Falkland Islands (Malvinas)
9 2 4
Holy See (Vatican City State)
Holy See (Vatican City State)
7 3 2
Tuvalu
Tuvalu
6 1 6
Mayotte
Mayotte
4 1 4
Norfolk Island
Norfolk Island
2 1 2
Saint Barth茅lemy
2 1 2
Montserrat
Montserrat
1 1 1

IPv6 Announcements by Country

CountryPrefixesASNsPrefixes / ASN
United States
United States
62,312 5,866 10
China
China
48,246 4,896 9
Brazil
Brazil
39,287 7,637 5
India
India
20,322 1,149 17
Viet Nam
Viet Nam
9,530 238 40
Mexico
Mexico
9,262 306 30
United Kingdom
United Kingdom
7,432 1,480 5
Netherlands
Netherlands
6,339 813 7
Indonesia
Indonesia
6,231 796 7
Germany
Germany
5,829 1,718 3
Saudi Arabia
Saudi Arabia
5,759 58 99
Bangladesh
Bangladesh
5,481 579 9
Switzerland
Switzerland
5,382 934 5
Australia
Australia
5,119 486 10
Argentina
Argentina
4,213 413 10
Ecuador
Ecuador
4,142 169 24
Hong Kong
Hong Kong
3,987 396 10
Russian Federation
Russian Federation
3,952 977 4
Canada
Canada
3,901 713 5
Colombia
Colombia
3,750 313 11
Turkey
Turkey
3,491 160 21
Bahrain
Bahrain
3,117 5 623
Thailand
Thailand
2,937 190 15
Singapore
Singapore
2,770 268 10
France
France
2,756 752 3
Romania
Romania
2,382 175 13
South Africa
South Africa
1,991 337 5
Spain
Spain
1,922 266 7
Peru
Peru
1,893 146 12
Chile
Chile
1,847 131 14
Pakistan
Pakistan
1,787 105 17
Ireland
Ireland
1,779 109 16
Korea, Republic of
Korea, Republic of
1,740 58 30
Tunisia
Tunisia
1,626 6 271
Egypt
Egypt
1,509 9 167
Seychelles
Seychelles
1,462 128 11
Japan
Japan
1,461 458 3
United Arab Emirates
United Arab Emirates
1,444 110 13
Taiwan
Taiwan
1,301 163 7
Philippines
Philippines
1,299 161 8
Malaysia
Malaysia
1,166 120 9
Sweden
Sweden
1,090 391 2
Israel
Israel
1,003 163 6
Italy
Italy
995 400 2
Ukraine
Ukraine
992 327 3
Czech Republic
Czech Republic
990 449 2
Dominican Republic
Dominican Republic
989 162 6
Austria
Austria
972 334 2
Greece
Greece
947 89 10
Poland
Poland
924 434 2
Qatar
Qatar
834 15 55
Paraguay
Paraguay
779 66 11
Bulgaria
Bulgaria
759 158 4
Costa Rica
Costa Rica
737 44 16
Venezuela, Bolivarian Republic of
Venezuela, Bolivarian Republic of
711 134 5
Lithuania
Lithuania
649 116 5
New Zealand
New Zealand
609 168 3
Belgium
Belgium
605 271 2
Kazakhstan
Kazakhstan
487 56 8
Myanmar
Myanmar
474 40 11
Norway
Norway
474 205 2
Iraq
Iraq
446 34 13
Cyprus
Cyprus
431 52 8
Guatemala
Guatemala
399 37 10
Jordan
Jordan
391 11 35
Panama
Panama
368 48 7
Denmark
Denmark
365 159 2
Portugal
Portugal
359 55 6
Nepal
Nepal
329 64 5
Virgin Islands, British
Virgin Islands, British
328 41 8
Oman
Oman
323 8 40
Bolivia, Plurinational State of
Bolivia, Plurinational State of
308 21 14
Kenya
Kenya
304 76 4
Finland
Finland
301 150 2
Vanuatu
Vanuatu
273 8 34
Bahamas
Bahamas
273 1 273
Luxembourg
Luxembourg
272 59 4
Albania
Albania
266 56 4
Estonia
Estonia
227 92 2
Sri Lanka
Sri Lanka
198 9 22
Algeria
Algeria
198 6 33
Hungary
Hungary
188 97 1
Honduras
Honduras
180 65 2
Cambodia
Cambodia
173 34 5
Slovenia
Slovenia
171 78 2
Nigeria
Nigeria
166 51 3
Slovakia
Slovakia
158 88 1
Morocco
Morocco
148 19 7
Kuwait
Kuwait
144 8 18
Moldova, Republic of
Moldova, Republic of
142 29 4
Uruguay
Uruguay
127 27 4
Latvia
Latvia
121 68 1
Ghana
Ghana
119 20 5
Puerto Rico
Puerto Rico
116 43 2
Belarus
Belarus
113 34 3
Burkina Faso
Burkina Faso
112 16 7
Libya
Libya
108 9 12
Bhutan
Bhutan
104 19 5
Mauritius
Mauritius
102 19 5
Trinidad and Tobago
Trinidad and Tobago
100 11 9
El Salvador
El Salvador
97 22 4
Armenia
Armenia
96 23 4
Uganda
Uganda
88 17 5
Mongolia
Mongolia
82 15 5
Nicaragua
Nicaragua
75 12 6
Palestine
Palestine
74 5 14
Belize
Belize
74 17 4
Suriname
Suriname
71 5 14
Croatia
Croatia
67 39 1
C么te d'Ivoire
C么te d'Ivoire
62 8 7
Lebanon
Lebanon
58 20 2
Serbia
Serbia
55 30 1
Tanzania, United Republic of
Tanzania, United Republic of
54 40 1
Georgia
Georgia
52 24 2
Macao
Macao
52 10 5
Guyana
Guyana
50 4 12
Congo, The Democratic Republic of the
Congo, The Democratic Republic of the
45 7 6
Iceland
Iceland
44 30 1
Saint Lucia
Saint Lucia
42 3 14
Lao People's Democratic Republic
Lao People's Democratic Republic
42 10 4
Uzbekistan
Uzbekistan
42 14 3
Fiji
Fiji
41 5 8
Azerbaijan
Azerbaijan
41 21 1
Maldives
Maldives
34 8 4
Cura莽ao
Cura莽ao
31 10 3
Iran, Islamic Republic of
Iran, Islamic Republic of
29 16 1
Cameroon
Cameroon
27 10 2
Angola
Angola
26 15 1
Bosnia and Herzegovina
Bosnia and Herzegovina
26 12 2
Somalia
Somalia
26 5 5
Guam
Guam
25 7 3
Antigua and Barbuda
Antigua and Barbuda
24 10 2
Malawi
Malawi
22 9 2
Barbados
Barbados
22 5 4
Grenada
Grenada
22 5 4
R脡UNION
R脡UNION
22 6 3
Kyrgyzstan
Kyrgyzstan
20 13 1
Timor-Leste
Timor-Leste
20 3 6
Macedonia, The Former Yugoslav Republic of
Macedonia, The Former Yugoslav Republic of
19 10 1
Malta
Malta
19 8 2
Guadeloupe
Guadeloupe
18 3 6
Liechtenstein
Liechtenstein
18 15 1
New Caledonia
New Caledonia
18 12 1
Cayman Islands
Cayman Islands
18 3 6
Northern Mariana Islands
Northern Mariana Islands
17 1 17
Mauritania
Mauritania
16 3 5
Andorra
Andorra
15 2 7
Montenegro
Montenegro
14 6 2
Zimbabwe
Zimbabwe
13 10 1
Mali
Mali
13 5 2
Isle of Man
Isle of Man
13 9 1
Benin
Benin
13 5 2
Tajikistan
Tajikistan
12 8 1
Togo
Togo
12 6 2
Mozambique
Mozambique
12 12 1
Bermuda
Bermuda
12 4 3
Senegal
Senegal
11 3 3
Namibia
Namibia
11 3 3
Botswana
Botswana
11 6 1
Afghanistan
Afghanistan
10 2 5
Congo
Congo
10 4 2
Saint Kitts and Nevis
Saint Kitts and Nevis
9 3 3
Sudan
Sudan
9 5 1
Turks and Caicos Islands
Turks and Caicos Islands
9 1 9
Yemen
Yemen
9 2 4
Gambia
Gambia
9 6 1
Virgin Islands, U.S.
Virgin Islands, U.S.
8 2 4
Monaco
Monaco
8 4 2
Jamaica
Jamaica
8 4 2
French Polynesia
French Polynesia
7 3 2
Gibraltar
Gibraltar
7 6 1
Rwanda
Rwanda
7 7 1
Liberia
Liberia
7 5 1
Papua New Guinea
Papua New Guinea
7 2 3
Zambia
Zambia
6 6 1
French Guiana
French Guiana
6 4 1
Djibouti
Djibouti
6 2 3
Sint Maarten (Dutch part)
6 2 3
South Sudan
South Sudan
6 5 1
Marshall Islands
Marshall Islands
5 2 2
Gabon
Gabon
5 5 1
San Marino
San Marino
5 2 2
Tokelau
Tokelau
4 2 2
Bonaire, Sint Eustatius and Saba
4 3 1
Lesotho
Lesotho
4 4 1
Dominica
Dominica
4 4 1
Niger
Niger
4 2 2
Guinea
Guinea
4 4 1
Ethiopia
Ethiopia
4 2 2
Sierra Leone
Sierra Leone
3 3 1
Cuba
Cuba
3 3 1
Solomon Islands
Solomon Islands
3 3 1
Martinique
Martinique
3 1 3
Guernsey
Guernsey
3 2 1
Micronesia, Federated States of
Micronesia, Federated States of
3 2 1
Tonga
Tonga
3 3 1
Swaziland
Swaziland
3 3 1
Anguilla
Anguilla
3 3 1
Burundi
Burundi
3 2 1
Madagascar
Madagascar
3 3 1
Aruba
Aruba
2 2 1
Holy See (Vatican City State)
Holy See (Vatican City State)
2 2 1
Samoa
Samoa
2 2 1
Jersey
Jersey
2 2 1
Haiti
Haiti
2 2 1
Nauru
Nauru
2 2 1
Faroe Islands
Faroe Islands
2 2 1
Greenland
Greenland
2 1 2
Syrian Arab Republic
Syrian Arab Republic
2 1 2
Cape Verde
Cape Verde
2 2 1
Saint Barth茅lemy
1 1 1
Sao Tome and Principe
Sao Tome and Principe
1 1 1
Tuvalu
Tuvalu
1 1 1
American Samoa
American Samoa
1 1 1
Palau
Palau
1 1 1
Brunei Darussalam
Brunei Darussalam
1 1 1
Turkmenistan
Turkmenistan
1 1 1
Chad
Chad
1 1 1
Comoros
Comoros
1 1 1
Equatorial Guinea
Equatorial Guinea
1 1 1
Cook Islands
Cook Islands
1 1 1

IPv4 Announced Prefix Count by CIDR and Growth over 5978 Days

CIDR: 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24
Count: 18 14 53 116 380 708 1,426 2,526 15,035 9,568 15,775 29,215 52,190 62,591 135,554 135,910 802,417
Change: 8 4 28 51 196 322 764 1,283 3,940 4,236 6,612 10,102 28,311 38,821 104,997 105,734 625,905
Percent: 80% 40% 112% 78% 106% 83% 115% 103% 35% 79% 72% 52% 118% 163% 343% 350% 354%

IPv6 Announced Prefix Count by CIDR and Growth over 5978 Days

CIDR: 16 19 20 21 22 23 24 25 26 27 28 29 30 31 32
Count: 5 1 19 4 7 6 43 14 97 20 178 5,671 900 444 36,165
Change: 2 0 15 1 4 5 42 13 92 17 171 5,670 898 441 34,570
Percent: 66% 0% 375% 33% 133% 500% 4200% 1300% 1840% 566% 2442% 567000% 44900% 14700% 2167%

CIDR: 33 34 35 36 37 38 39 40 41 42 43 44
Count: 6,172 6,497 2,256 11,052 1,503 2,976 2,104 28,455 5,196 4,286 1,874 28,764
Change: 6,156 6,481 2,224 11,024 1,502 2,975 2,102 28,387 5,195 4,264 1,872 28,756
Percent: 38475% 40506% 6950% 39371% 150200% 297500% 105100% 41745% 519500% 19381% 93600% 359450%

CIDR: 45 46 47 48 49 50 51 52 53 54
Count: 5,144 8,598 10,211 147,511 1,345 82 496 1,343 27 1,071
Change: 5,139 8,595 10,202 146,802 1,344 81 495 1,342 26 1,070
Percent: 102780% 286500% 113355% 20705% 134400% 8100% 49500% 134200% 2600% 107000%

CIDR: 55 56 57 58 59 60 61 62 63 64
Count: 143 2,689 2 10 4 141 1 19 11 6,065
Change: 142 2,679 1 9 3 140 0 18 10 5,990
Percent: 14200% 26790% 100% 900% 300% 14000% 0% 1800% 1000% 7986%