• 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
347,062 23,612 14
Brazil
Brazil
82,256 7,888 10
China
China
77,336 871 88
India
India
52,067 3,134 16
Canada
Canada
47,572 2,006 23
Russian Federation
Russian Federation
43,071 4,670 9
Germany
Germany
33,727 3,175 10
Mexico
Mexico
26,892 466 57
United Kingdom
United Kingdom
26,159 3,215 8
Indonesia
Indonesia
25,579 3,104 8
Spain
Spain
23,432 1,349 17
Turkey
Turkey
22,572 971 23
Korea, Republic of
Korea, Republic of
22,029 929 23
Australia
Australia
21,009 1,955 10
Seychelles
Seychelles
20,621 820 25
Viet Nam
Viet Nam
18,144 550 32
Hong Kong
Hong Kong
17,476 1,198 14
Argentina
Argentina
17,244 1,149 15
Thailand
Thailand
15,052 504 29
Netherlands
Netherlands
14,889 1,778 8
South Africa
South Africa
13,729 902 15
Italy
Italy
13,355 1,182 11
United Arab Emirates
United Arab Emirates
13,277 1,517 8
France
France
12,911 1,739 7
Japan
Japan
12,773 918 13
Ukraine
Ukraine
12,315 1,988 6
Taiwan
Taiwan
11,226 325 34
Singapore
Singapore
10,995 665 16
Saudi Arabia
Saudi Arabia
10,979 180 60
Egypt
Egypt
10,942 74 147
Colombia
Colombia
10,936 292 37
Iran, Islamic Republic of
Iran, Islamic Republic of
10,693 670 15
Bangladesh
Bangladesh
8,854 1,654 5
Bulgaria
Bulgaria
8,425 999 8
Poland
Poland
8,308 2,287 3
Lithuania
Lithuania
7,327 533 13
Kazakhstan
Kazakhstan
7,139 205 34
Romania
Romania
7,090 1,123 6
Pakistan
Pakistan
6,705 376 17
Sweden
Sweden
6,145 877 7
Philippines
Philippines
5,850 523 11
Chile
Chile
5,780 331 17
Israel
Israel
5,731 534 10
Peru
Peru
5,538 129 42
Switzerland
Switzerland
5,281 919 5
Czech Republic
Czech Republic
4,852 1,366 3
Panama
Panama
3,930 119 33
Costa Rica
Costa Rica
3,927 83 47
Ecuador
Ecuador
3,895 191 20
Nigeria
Nigeria
3,801 258 14
Austria
Austria
3,507 746 4
Malaysia
Malaysia
3,223 292 11
New Zealand
New Zealand
3,217 468 6
Kenya
Kenya
3,209 249 12
Venezuela, Bolivarian Republic of
Venezuela, Bolivarian Republic of
2,774 129 21
Morocco
Morocco
2,486 34 73
Virgin Islands, British
Virgin Islands, British
2,479 145 17
Kuwait
Kuwait
2,422 84 28
Cambodia
Cambodia
2,197 110 19
Tunisia
Tunisia
2,007 40 50
Norway
Norway
1,976 326 6
Ireland
Ireland
1,943 258 7
Greece
Greece
1,923 254 7
Jordan
Jordan
1,912 80 23
Denmark
Denmark
1,889 408 4
Hungary
Hungary
1,846 353 5
Belgium
Belgium
1,838 349 5
Cyprus
Cyprus
1,812 253 7
Moldova, Republic of
Moldova, Republic of
1,809 152 11
Dominican Republic
Dominican Republic
1,759 73 24
Bahrain
Bahrain
1,680 22 76
Luxembourg
Luxembourg
1,623 135 12
Latvia
Latvia
1,604 316 5
Finland
Finland
1,585 320 4
Serbia
Serbia
1,508 271 5
Lebanon
Lebanon
1,470 155 9
Palestine
Palestine
1,389 75 18
CĂ´te d'Ivoire
CĂ´te d'Ivoire
1,380 53 26
Iraq
Iraq
1,377 163 8
Tanzania, United Republic of
Tanzania, United Republic of
1,282 117 10
Paraguay
Paraguay
1,279 78 16
Azerbaijan
Azerbaijan
1,226 119 10
Puerto Rico
Puerto Rico
1,199 138 8
Bolivia, Plurinational State of
Bolivia, Plurinational State of
1,197 54 22
Nepal
Nepal
1,182 153 7
Belarus
Belarus
1,165 106 10
El Salvador
El Salvador
1,111 51 21
Uruguay
Uruguay
1,088 32 34
Albania
Albania
1,057 126 8
Croatia
Croatia
1,045 179 5
Armenia
Armenia
1,039 173 6
Ghana
Ghana
1,035 111 9
Algeria
Algeria
1,009 10 100
Mauritius
Mauritius
982 56 17
Oman
Oman
962 17 56
Guatemala
Guatemala
960 68 14
Mozambique
Mozambique
921 36 25
Portugal
Portugal
917 135 6
Slovenia
Slovenia
909 328 2
Slovakia
Slovakia
906 204 4
Honduras
Honduras
881 99 8
Estonia
Estonia
865 248 3
Myanmar
Myanmar
852 130 6
Georgia
Georgia
831 193 4
Uganda
Uganda
795 64 12
Angola
Angola
717 72 9
Cameroon
Cameroon
715 25 28
Bosnia and Herzegovina
Bosnia and Herzegovina
711 55 12
Macedonia, The Former Yugoslav Republic of
Macedonia, The Former Yugoslav Republic of
657 64 10
Sudan
Sudan
643 10 64
Burkina Faso
Burkina Faso
622 29 21
Malta
Malta
615 45 13
Sri Lanka
Sri Lanka
577 24 24
Afghanistan
Afghanistan
576 64 9
Ethiopia
Ethiopia
549 7 78
Libya
Libya
546 24 22
Syrian Arab Republic
Syrian Arab Republic
538 13 41
Jamaica
Jamaica
516 21 24
Uzbekistan
Uzbekistan
515 73 7
Mongolia
Mongolia
507 56 9
Madagascar
Madagascar
505 6 84
Malawi
Malawi
475 27 17
Kyrgyzstan
Kyrgyzstan
471 49 9
Barbados
Barbados
440 16 27
Suriname
Suriname
424 5 84
Nicaragua
Nicaragua
401 23 17
Antigua and Barbuda
Antigua and Barbuda
395 36 10
Trinidad and Tobago
Trinidad and Tobago
384 16 24
Qatar
Qatar
383 22 17
Namibia
Namibia
382 18 21
Senegal
Senegal
376 14 26
Zambia
Zambia
364 33 11
Lao People's Democratic Republic
Lao People's Democratic Republic
350 34 10
Rwanda
Rwanda
348 25 13
Zimbabwe
Zimbabwe
339 34 9
Iceland
Iceland
330 71 4
Curaçao
Curaçao
325 25 13
Congo, The Democratic Republic of the
Congo, The Democratic Republic of the
295 49 6
Botswana
Botswana
290 32 9
Tajikistan
Tajikistan
286 34 8
Brunei Darussalam
Brunei Darussalam
278 7 39
Gibraltar
Gibraltar
261 41 6
Haiti
Haiti
258 6 43
French Polynesia
French Polynesia
253 5 50
Maldives
Maldives
246 14 17
Benin
Benin
227 19 11
Isle of Man
Isle of Man
199 28 7
Papua New Guinea
Papua New Guinea
189 32 5
Mali
Mali
179 9 19
Somalia
Somalia
171 19 9
Andorra
Andorra
166 3 55
Belize
Belize
164 38 4
Fiji
Fiji
164 17 9
Bermuda
Bermuda
160 18 8
Martinique
Martinique
153 6 25
Yemen
Yemen
152 6 25
Macao
Macao
137 14 9
Bhutan
Bhutan
133 28 4
Burundi
Burundi
133 8 16
Togo
Togo
132 10 13
Aruba
Aruba
129 3 43
Niger
Niger
125 10 12
Mauritania
Mauritania
121 9 13
Swaziland
Swaziland
120 14 8
San Marino
San Marino
120 14 8
Montenegro
Montenegro
119 21 5
Congo
Congo
119 13 9
Gambia
Gambia
115 9 12
Bahamas
Bahamas
110 9 12
Gabon
Gabon
104 13 8
RÉUNION
RÉUNION
103 7 14
Timor-Leste
Timor-Leste
101 14 7
Jersey
Jersey
97 14 6
Guam
Guam
94 10 9
South Sudan
South Sudan
93 20 4
Virgin Islands, U.S.
Virgin Islands, U.S.
93 6 15
Guernsey
Guernsey
91 10 9
Guinea
Guinea
91 16 5
Guyana
Guyana
90 6 15
Liberia
Liberia
90 15 6
Lesotho
Lesotho
79 8 9
New Caledonia
New Caledonia
79 22 3
Sierra Leone
Sierra Leone
78 17 4
Djibouti
Djibouti
72 4 18
Cayman Islands
Cayman Islands
72 11 6
Cuba
Cuba
70 3 23
Chad
Chad
68 11 6
Liechtenstein
Liechtenstein
67 32 2
Vanuatu
Vanuatu
65 16 4
Marshall Islands
Marshall Islands
62 4 15
Samoa
Samoa
56 8 7
Sint Maarten (Dutch part)
54 3 18
Saint Lucia
Saint Lucia
49 6 8
Solomon Islands
Solomon Islands
47 9 5
Cape Verde
Cape Verde
44 7 6
Bonaire, Sint Eustatius and Saba
43 7 6
Sao Tome and Principe
Sao Tome and Principe
40 2 20
Northern Mariana Islands
Northern Mariana Islands
37 1 37
Tonga
Tonga
33 4 8
Comoros
Comoros
32 3 10
Dominica
Dominica
30 8 3
Faroe Islands
Faroe Islands
30 6 5
Equatorial Guinea
Equatorial Guinea
29 7 4
Turks and Caicos Islands
Turks and Caicos Islands
27 3 9
Anguilla
Anguilla
27 9 3
Grenada
Grenada
27 6 4
Turkmenistan
Turkmenistan
27 7 3
Guadeloupe
Guadeloupe
27 6 4
Greenland
Greenland
26 1 26
Central African Republic
Central African Republic
23 4 5
Monaco
Monaco
22 6 3
Kiribati
Kiribati
21 3 7
French Guiana
French Guiana
21 6 3
Saint Kitts and Nevis
Saint Kitts and Nevis
20 11 1
Saint Pierre and Miquelon
Saint Pierre and Miquelon
18 1 18
Micronesia, Federated States of
Micronesia, Federated States of
18 5 3
American Samoa
American Samoa
18 2 9
Saint Vincent and the Grenadines
Saint Vincent and the Grenadines
18 2 9
Ă…land Islands
Ă…land Islands
17 2 8
Guinea-Bissau
Guinea-Bissau
15 3 5
Cook Islands
Cook Islands
15 2 7
Wallis and Futuna
Wallis and Futuna
14 1 14
Tuvalu
Tuvalu
12 1 12
Saint Martin (French part)
12 5 2
Nauru
Nauru
12 4 3
Palau
Palau
12 3 4
British Indian Ocean Territory
British Indian Ocean Territory
12 1 12
Tokelau
Tokelau
11 3 3
Niue
Niue
10 2 5
Falkland Islands (Malvinas)
Falkland Islands (Malvinas)
9 2 4
Korea, Democratic People's Republic of
Korea, Democratic People's Republic of
9 2 4
Holy See (Vatican City State)
Holy See (Vatican City State)
8 4 2
European Union
European Union
8 6 1
Eritrea
Eritrea
7 1 7
Mayotte
Mayotte
4 1 4
Antarctica
2 1 2
Norfolk Island
Norfolk Island
2 1 2
Saint Barthélemy
2 1 2
Montserrat
Montserrat
1 1 1

IPv6 Announcements by Country

CountryPrefixesASNsPrefixes / ASN
United States
United States
62,175 6,119 10
China
China
47,911 4,902 9
Brazil
Brazil
38,110 7,696 4
India
India
21,054 1,183 17
Mexico
Mexico
10,817 338 32
Viet Nam
Viet Nam
10,017 248 40
United Kingdom
United Kingdom
7,972 1,667 4
Germany
Germany
7,875 1,809 4
Saudi Arabia
Saudi Arabia
7,061 63 112
Netherlands
Netherlands
7,041 875 8
Indonesia
Indonesia
6,787 868 7
Bangladesh
Bangladesh
6,381 621 10
Australia
Australia
5,175 496 10
Argentina
Argentina
4,523 463 9
Hong Kong
Hong Kong
4,239 414 10
Canada
Canada
4,088 723 5
Turkey
Turkey
4,087 181 22
Colombia
Colombia
4,069 354 11
Ecuador
Ecuador
4,021 186 21
Russian Federation
Russian Federation
3,950 999 3
Switzerland
Switzerland
3,629 975 3
Bahrain
Bahrain
3,117 5 623
Singapore
Singapore
2,998 265 11
France
France
2,751 781 3
South Africa
South Africa
2,679 350 7
Korea, Republic of
Korea, Republic of
2,361 56 42
Thailand
Thailand
2,359 194 12
United Arab Emirates
United Arab Emirates
2,289 117 19
Spain
Spain
2,139 277 7
Pakistan
Pakistan
2,015 116 17
Peru
Peru
1,987 161 12
Ireland
Ireland
1,830 113 16
Chile
Chile
1,798 146 12
Egypt
Egypt
1,696 9 188
Tunisia
Tunisia
1,621 6 270
Japan
Japan
1,521 467 3
Philippines
Philippines
1,349 181 7
Taiwan
Taiwan
1,317 167 7
Dominican Republic
Dominican Republic
1,275 178 7
Poland
Poland
1,255 472 2
Czech Republic
Czech Republic
1,133 452 2
Sweden
Sweden
1,129 399 2
Israel
Israel
1,107 191 5
Italy
Italy
1,045 417 2
Seychelles
Seychelles
1,037 125 8
Romania
Romania
1,035 218 4
Ukraine
Ukraine
1,016 339 2
Austria
Austria
1,009 345 2
Venezuela, Bolivarian Republic of
Venezuela, Bolivarian Republic of
963 147 6
Albania
Albania
910 71 12
Qatar
Qatar
867 19 45
Paraguay
Paraguay
844 74 11
Malaysia
Malaysia
813 120 6
Greece
Greece
809 88 9
Bulgaria
Bulgaria
773 169 4
Lithuania
Lithuania
736 125 5
Belgium
Belgium
707 308 2
Costa Rica
Costa Rica
695 46 15
New Zealand
New Zealand
643 174 3
Kazakhstan
Kazakhstan
602 63 9
Myanmar
Myanmar
570 40 14
Iraq
Iraq
535 44 12
Norway
Norway
482 216 2
Guatemala
Guatemala
461 44 10
Jordan
Jordan
440 12 36
Panama
Panama
430 47 9
Nepal
Nepal
417 71 5
Cyprus
Cyprus
413 51 8
Iran, Islamic Republic of
Iran, Islamic Republic of
402 146 2
Denmark
Denmark
378 162 2
Bolivia, Plurinational State of
Bolivia, Plurinational State of
337 22 15
Oman
Oman
331 7 47
Kenya
Kenya
320 92 3
Finland
Finland
302 154 1
Vanuatu
Vanuatu
278 8 34
Luxembourg
Luxembourg
276 60 4
Bahamas
Bahamas
273 1 273
Moldova, Republic of
Moldova, Republic of
261 31 8
Estonia
Estonia
241 103 2
Hungary
Hungary
223 102 2
Sri Lanka
Sri Lanka
217 10 21
Algeria
Algeria
211 6 35
Honduras
Honduras
200 70 2
Nigeria
Nigeria
196 49 4
Cambodia
Cambodia
194 35 5
Virgin Islands, British
Virgin Islands, British
185 41 4
Puerto Rico
Puerto Rico
176 49 3
Slovenia
Slovenia
169 75 2
Morocco
Morocco
160 19 8
Portugal
Portugal
160 54 2
Slovakia
Slovakia
156 86 1
Uruguay
Uruguay
148 30 4
Kuwait
Kuwait
141 7 20
Ghana
Ghana
127 19 6
Latvia
Latvia
126 68 1
Bhutan
Bhutan
112 20 5
Belarus
Belarus
112 33 3
Burkina Faso
Burkina Faso
112 14 8
Libya
Libya
111 11 10
Mauritius
Mauritius
102 19 5
El Salvador
El Salvador
102 23 4
Trinidad and Tobago
Trinidad and Tobago
101 11 9
Armenia
Armenia
95 24 3
Uganda
Uganda
88 17 5
Mongolia
Mongolia
87 17 5
Belize
Belize
83 19 4
Palestine
Palestine
82 5 16
Nicaragua
Nicaragua
79 13 6
CĂ´te d'Ivoire
CĂ´te d'Ivoire
74 7 10
Suriname
Suriname
71 5 14
Croatia
Croatia
70 41 1
Macao
Macao
68 10 6
Tanzania, United Republic of
Tanzania, United Republic of
60 43 1
Serbia
Serbia
60 33 1
Angola
Angola
59 15 3
Azerbaijan
Azerbaijan
55 24 2
Lebanon
Lebanon
55 18 3
Lao People's Democratic Republic
Lao People's Democratic Republic
54 9 6
Iceland
Iceland
53 31 1
Georgia
Georgia
50 27 1
Congo, The Democratic Republic of the
Congo, The Democratic Republic of the
50 8 6
Guyana
Guyana
49 4 12
Uzbekistan
Uzbekistan
46 16 2
Saint Lucia
Saint Lucia
43 3 14
Maldives
Maldives
34 7 4
Curaçao
Curaçao
31 10 3
Malawi
Malawi
30 14 2
Bosnia and Herzegovina
Bosnia and Herzegovina
28 14 2
Fiji
Fiji
27 6 4
Antigua and Barbuda
Antigua and Barbuda
27 11 2
Cameroon
Cameroon
26 8 3
Guam
Guam
25 7 3
Somalia
Somalia
24 4 6
Jamaica
Jamaica
23 5 4
Kyrgyzstan
Kyrgyzstan
23 16 1
Grenada
Grenada
22 5 4
Barbados
Barbados
22 5 4
Macedonia, The Former Yugoslav Republic of
Macedonia, The Former Yugoslav Republic of
21 12 1
Malta
Malta
21 7 3
Timor-Leste
Timor-Leste
21 4 5
RÉUNION
RÉUNION
21 6 3
Zambia
Zambia
20 5 4
Cayman Islands
Cayman Islands
18 3 6
Guadeloupe
Guadeloupe
18 3 6
New Caledonia
New Caledonia
18 12 1
Northern Mariana Islands
Northern Mariana Islands
17 1 17
Turks and Caicos Islands
Turks and Caicos Islands
17 1 17
Tajikistan
Tajikistan
17 10 1
Isle of Man
Isle of Man
17 8 2
Liechtenstein
Liechtenstein
16 14 1
Bermuda
Bermuda
15 4 3
Zimbabwe
Zimbabwe
15 12 1
Mauritania
Mauritania
15 3 5
Afghanistan
Afghanistan
15 3 5
Montenegro
Montenegro
14 6 2
Senegal
Senegal
14 4 3
Mali
Mali
13 5 2
Botswana
Botswana
12 8 1
Mozambique
Mozambique
12 12 1
Madagascar
Madagascar
12 3 4
Togo
Togo
11 5 2
Gibraltar
Gibraltar
11 6 1
Namibia
Namibia
11 3 3
Saint Kitts and Nevis
Saint Kitts and Nevis
10 4 2
Benin
Benin
10 5 2
Monaco
Monaco
9 4 2
Yemen
Yemen
9 2 4
Gambia
Gambia
9 6 1
Sudan
Sudan
8 4 2
Dominica
Dominica
8 4 2
Virgin Islands, U.S.
Virgin Islands, U.S.
8 2 4
Congo
Congo
7 3 2
Cuba
Cuba
7 3 2
Liberia
Liberia
7 5 1
French Polynesia
French Polynesia
7 3 2
Papua New Guinea
Papua New Guinea
7 2 3
Andorra
Andorra
7 2 3
French Guiana
French Guiana
6 4 1
South Sudan
South Sudan
6 5 1
Djibouti
Djibouti
6 2 3
Rwanda
Rwanda
6 6 1
Gabon
Gabon
5 5 1
San Marino
San Marino
5 2 2
Syrian Arab Republic
Syrian Arab Republic
5 3 1
Micronesia, Federated States of
Micronesia, Federated States of
5 4 1
Guinea
Guinea
4 4 1
Niger
Niger
4 2 2
Sint Maarten (Dutch part)
4 2 2
Tokelau
Tokelau
4 2 2
Tonga
Tonga
3 3 1
Bonaire, Sint Eustatius and Saba
3 3 1
Sierra Leone
Sierra Leone
3 3 1
Lesotho
Lesotho
3 3 1
Burundi
Burundi
3 2 1
Holy See (Vatican City State)
Holy See (Vatican City State)
3 3 1
Martinique
Martinique
3 1 3
Solomon Islands
Solomon Islands
3 3 1
Ethiopia
Ethiopia
3 2 1
Guernsey
Guernsey
3 3 1
Anguilla
Anguilla
3 3 1
Jersey
Jersey
3 3 1
Swaziland
Swaziland
3 3 1
Nauru
Nauru
2 2 1
Cape Verde
Cape Verde
2 2 1
Haiti
Haiti
2 2 1
Antarctica
2 1 2
Faroe Islands
Faroe Islands
2 2 1
Samoa
Samoa
2 2 1
Aruba
Aruba
2 2 1
Greenland
Greenland
2 1 2
Ă…land Islands
Ă…land Islands
1 1 1
American Samoa
American Samoa
1 1 1
Equatorial Guinea
Equatorial Guinea
1 1 1
Turkmenistan
Turkmenistan
1 1 1
Comoros
Comoros
1 1 1
Sao Tome and Principe
Sao Tome and Principe
1 1 1
Saint Barthélemy
1 1 1
Palau
Palau
1 1 1
Tuvalu
Tuvalu
1 1 1
Marshall Islands
Marshall Islands
1 1 1
Brunei Darussalam
Brunei Darussalam
1 1 1
Chad
Chad
1 1 1
Cook Islands
Cook Islands
1 1 1

IPv4 Announced Prefix Count by CIDR and Growth over 6147 Days

CIDR: 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24
Count: 18 14 40 102 326 629 1,304 2,399 15,002 9,534 15,716 29,063 52,738 64,382 136,668 141,708 848,824
Change: 8 4 15 37 142 243 642 1,156 3,907 4,202 6,553 9,950 28,859 40,612 106,111 111,532 672,312
Percent: 80% 40% 60% 56% 77% 62% 96% 93% 35% 78% 71% 52% 120% 170% 347% 369% 380%

IPv6 Announced Prefix Count by CIDR and Growth over 6147 Days

CIDR: 16 19 20 21 22 23 24 25 26 27 28 29 30 31 32
Count: 6 1 16 3 6 6 52 13 102 19 173 6,197 786 396 36,621
Change: 3 0 12 0 3 5 51 12 97 16 166 6,196 784 393 35,026
Percent: 100% 0% 300% 0% 100% 500% 5100% 1200% 1940% 533% 2371% 619600% 39200% 13100% 2195%

CIDR: 33 34 35 36 37 38 39 40 41 42 43 44
Count: 6,606 6,709 2,346 11,206 1,490 3,136 2,119 28,662 5,639 4,952 1,823 31,436
Change: 6,590 6,693 2,314 11,178 1,489 3,135 2,117 28,594 5,638 4,930 1,821 31,428
Percent: 41187% 41831% 7231% 39921% 148900% 313500% 105850% 42050% 563800% 22409% 91050% 392850%

CIDR: 45 46 47 48 49 50 51 52 53 54
Count: 5,542 9,213 11,031 150,106 1,545 143 515 1,366 98 47
Change: 5,537 9,210 11,022 149,397 1,544 142 514 1,365 97 46
Percent: 110740% 307000% 122466% 21071% 154400% 14200% 51400% 136500% 9700% 4600%

CIDR: 55 56 57 58 59 60 61 62 63 64
Count: 3 3,377 4 8 4 1,109 14 6 10 5,835
Change: 2 3,367 3 7 3 1,108 13 5 9 5,760
Percent: 200% 33670% 300% 700% 300% 110800% 1300% 500% 900% 7680%