• 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
340,888 23,296 14
Brazil
Brazil
81,622 7,892 10
China
China
76,640 862 88
India
India
51,792 3,112 16
Canada
Canada
47,292 1,971 23
Russian Federation
Russian Federation
42,736 4,653 9
Germany
Germany
33,110 3,074 10
Mexico
Mexico
26,717 463 57
United Kingdom
United Kingdom
25,087 3,162 7
Indonesia
Indonesia
23,364 2,968 7
Spain
Spain
23,340 1,332 17
Turkey
Turkey
22,406 948 23
Korea, Republic of
Korea, Republic of
21,941 927 23
Australia
Australia
20,835 1,937 10
Seychelles
Seychelles
18,396 809 22
Viet Nam
Viet Nam
17,988 540 33
Argentina
Argentina
17,179 1,148 14
Hong Kong
Hong Kong
17,017 1,175 14
Thailand
Thailand
14,891 504 29
Netherlands
Netherlands
14,728 1,756 8
South Africa
South Africa
13,656 890 15
Italy
Italy
13,317 1,164 11
France
France
12,891 1,718 7
Japan
Japan
12,720 912 13
United Arab Emirates
United Arab Emirates
12,714 1,456 8
Ukraine
Ukraine
12,175 1,959 6
Taiwan
Taiwan
11,163 324 34
Egypt
Egypt
10,912 74 147
Colombia
Colombia
10,846 292 37
Singapore
Singapore
10,835 665 16
Iran, Islamic Republic of
Iran, Islamic Republic of
10,763 662 16
Saudi Arabia
Saudi Arabia
10,449 178 58
Bangladesh
Bangladesh
8,801 1,642 5
Bulgaria
Bulgaria
8,364 986 8
Poland
Poland
8,157 2,244 3
Kazakhstan
Kazakhstan
7,106 203 35
Romania
Romania
7,036 1,109 6
Lithuania
Lithuania
6,747 525 12
Pakistan
Pakistan
6,534 373 17
Switzerland
Switzerland
6,473 913 7
Sweden
Sweden
6,076 855 7
Philippines
Philippines
5,793 517 11
Chile
Chile
5,707 330 17
Peru
Peru
5,531 128 43
Israel
Israel
5,220 454 11
Czech Republic
Czech Republic
4,782 1,352 3
Costa Rica
Costa Rica
3,913 83 47
Ecuador
Ecuador
3,890 192 20
Panama
Panama
3,810 119 32
Nigeria
Nigeria
3,763 256 14
Austria
Austria
3,490 744 4
Malaysia
Malaysia
3,198 296 10
New Zealand
New Zealand
3,193 468 6
Kenya
Kenya
3,171 247 12
Venezuela, Bolivarian Republic of
Venezuela, Bolivarian Republic of
2,733 130 21
Morocco
Morocco
2,449 34 72
Kuwait
Kuwait
2,417 84 28
Cambodia
Cambodia
2,198 110 19
Tunisia
Tunisia
1,974 40 49
Norway
Norway
1,937 323 5
Ireland
Ireland
1,923 250 7
Greece
Greece
1,903 253 7
Jordan
Jordan
1,886 81 23
Denmark
Denmark
1,879 404 4
Hungary
Hungary
1,830 346 5
Belgium
Belgium
1,827 344 5
Cyprus
Cyprus
1,782 250 7
Dominican Republic
Dominican Republic
1,753 73 24
Moldova, Republic of
Moldova, Republic of
1,746 145 12
Bahrain
Bahrain
1,682 23 73
Luxembourg
Luxembourg
1,606 133 12
Finland
Finland
1,579 319 4
Latvia
Latvia
1,571 307 5
Serbia
Serbia
1,486 255 5
Lebanon
Lebanon
1,459 154 9
Palestine
Palestine
1,367 74 18
CĂ´te d'Ivoire
CĂ´te d'Ivoire
1,350 46 29
Iraq
Iraq
1,334 163 8
Tanzania, United Republic of
Tanzania, United Republic of
1,319 116 11
Paraguay
Paraguay
1,276 78 16
Bolivia, Plurinational State of
Bolivia, Plurinational State of
1,192 55 21
Azerbaijan
Azerbaijan
1,186 115 10
Puerto Rico
Puerto Rico
1,184 135 8
Nepal
Nepal
1,174 151 7
El Salvador
El Salvador
1,162 51 22
Belarus
Belarus
1,156 107 10
Guatemala
Guatemala
1,090 67 16
Uruguay
Uruguay
1,083 30 36
Albania
Albania
1,048 125 8
Croatia
Croatia
1,031 175 5
Ghana
Ghana
1,020 111 9
Armenia
Armenia
1,006 171 5
Algeria
Algeria
988 10 98
Mauritius
Mauritius
979 56 17
Oman
Oman
959 17 56
Mozambique
Mozambique
921 36 25
Portugal
Portugal
906 134 6
Slovakia
Slovakia
904 204 4
Slovenia
Slovenia
903 321 2
Estonia
Estonia
899 240 3
Honduras
Honduras
889 98 9
Myanmar
Myanmar
848 129 6
Uganda
Uganda
796 64 12
Georgia
Georgia
788 188 4
Angola
Angola
716 73 9
Cameroon
Cameroon
706 23 30
Bosnia and Herzegovina
Bosnia and Herzegovina
704 54 13
Virgin Islands, British
Virgin Islands, British
699 144 4
Macedonia, The Former Yugoslav Republic of
Macedonia, The Former Yugoslav Republic of
633 63 10
Burkina Faso
Burkina Faso
619 29 21
Malta
Malta
611 45 13
Sudan
Sudan
606 10 60
Afghanistan
Afghanistan
578 64 9
Sri Lanka
Sri Lanka
574 22 26
Libya
Libya
546 24 22
Ethiopia
Ethiopia
543 7 77
Syrian Arab Republic
Syrian Arab Republic
536 12 44
Jamaica
Jamaica
516 20 25
Uzbekistan
Uzbekistan
508 71 7
Mongolia
Mongolia
506 56 9
Malawi
Malawi
483 29 16
Kyrgyzstan
Kyrgyzstan
462 46 10
Barbados
Barbados
445 16 27
Nicaragua
Nicaragua
428 23 18
Suriname
Suriname
418 5 83
Madagascar
Madagascar
417 6 69
Antigua and Barbuda
Antigua and Barbuda
390 36 10
Trinidad and Tobago
Trinidad and Tobago
383 16 23
Namibia
Namibia
379 18 21
Qatar
Qatar
377 22 17
Zambia
Zambia
361 33 10
Senegal
Senegal
351 13 27
Lao People's Democratic Republic
Lao People's Democratic Republic
339 34 9
Zimbabwe
Zimbabwe
339 34 9
Rwanda
Rwanda
327 24 13
Iceland
Iceland
325 70 4
Curaçao
Curaçao
324 25 12
Brunei Darussalam
Brunei Darussalam
304 8 38
Congo, The Democratic Republic of the
Congo, The Democratic Republic of the
294 49 6
Botswana
Botswana
290 32 9
Tajikistan
Tajikistan
280 34 8
Gibraltar
Gibraltar
259 41 6
Haiti
Haiti
257 6 42
French Polynesia
French Polynesia
253 5 50
Maldives
Maldives
246 14 17
Benin
Benin
225 20 11
Isle of Man
Isle of Man
199 28 7
Papua New Guinea
Papua New Guinea
188 32 5
Mali
Mali
171 9 19
Somalia
Somalia
171 19 9
Fiji
Fiji
164 17 9
Bermuda
Bermuda
164 19 8
Belize
Belize
162 36 4
Martinique
Martinique
153 6 25
Yemen
Yemen
152 6 25
Togo
Togo
138 11 12
Macao
Macao
136 14 9
Burundi
Burundi
133 8 16
Bhutan
Bhutan
133 27 4
Aruba
Aruba
129 3 43
Niger
Niger
127 10 12
Andorra
Andorra
123 3 41
San Marino
San Marino
120 14 8
Congo
Congo
120 14 8
Mauritania
Mauritania
118 9 13
Swaziland
Swaziland
118 14 8
Montenegro
Montenegro
115 20 5
Gambia
Gambia
113 9 12
Bahamas
Bahamas
110 9 12
Gabon
Gabon
106 14 7
RÉUNION
RÉUNION
103 7 14
Timor-Leste
Timor-Leste
102 15 6
Jersey
Jersey
97 14 6
Virgin Islands, U.S.
Virgin Islands, U.S.
94 6 15
Guam
Guam
94 10 9
South Sudan
South Sudan
91 20 4
Liberia
Liberia
91 15 6
Guernsey
Guernsey
90 9 10
Guinea
Guinea
89 15 5
Guyana
Guyana
87 6 14
New Caledonia
New Caledonia
79 22 3
Lesotho
Lesotho
79 8 9
Sierra Leone
Sierra Leone
77 17 4
Cayman Islands
Cayman Islands
72 11 6
Cuba
Cuba
70 3 23
Djibouti
Djibouti
70 3 23
Chad
Chad
67 10 6
Liechtenstein
Liechtenstein
66 31 2
Vanuatu
Vanuatu
65 16 4
Marshall Islands
Marshall Islands
58 4 14
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
Northern Mariana Islands
Northern Mariana Islands
37 1 37
Sao Tome and Principe
Sao Tome and Principe
34 2 17
Tonga
Tonga
33 4 8
Comoros
Comoros
31 3 10
Faroe Islands
Faroe Islands
30 6 5
Dominica
Dominica
30 8 3
Equatorial Guinea
Equatorial Guinea
28 7 4
Anguilla
Anguilla
27 9 3
Grenada
Grenada
27 6 4
Turkmenistan
Turkmenistan
27 7 3
Greenland
Greenland
26 1 26
Guadeloupe
Guadeloupe
26 6 4
Turks and Caicos Islands
Turks and Caicos Islands
26 3 8
Central African Republic
Central African Republic
22 4 5
Monaco
Monaco
22 6 3
French Guiana
French Guiana
21 6 3
Cook Islands
Cook Islands
20 2 10
Kiribati
Kiribati
18 3 6
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
Saint Kitts and Nevis
Saint Kitts and Nevis
18 9 2
Ă…land Islands
Ă…land Islands
17 2 8
Guinea-Bissau
Guinea-Bissau
15 3 5
Wallis and Futuna
Wallis and Futuna
14 1 14
Palau
Palau
12 3 4
British Indian Ocean Territory
British Indian Ocean Territory
12 1 12
Tuvalu
Tuvalu
12 1 12
Nauru
Nauru
12 4 3
Tokelau
Tokelau
11 3 3
Saint Martin (French part)
11 4 2
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
Norfolk Island
Norfolk Island
2 1 2
Saint Barthélemy
2 1 2
Antarctica
2 1 2
Montserrat
Montserrat
1 1 1

IPv6 Announcements by Country

CountryPrefixesASNsPrefixes / ASN
United States
United States
59,808 6,031 9
China
China
48,868 4,904 9
Brazil
Brazil
39,732 7,690 5
India
India
20,770 1,173 17
Mexico
Mexico
10,569 325 32
Viet Nam
Viet Nam
9,824 243 40
Germany
Germany
7,714 1,792 4
United Kingdom
United Kingdom
7,710 1,604 4
Netherlands
Netherlands
6,939 866 8
Indonesia
Indonesia
6,722 842 7
Bangladesh
Bangladesh
6,272 607 10
Saudi Arabia
Saudi Arabia
6,181 62 99
Switzerland
Switzerland
5,637 969 5
Australia
Australia
5,092 496 10
Argentina
Argentina
4,507 457 9
Hong Kong
Hong Kong
4,201 409 10
Canada
Canada
4,042 714 5
Turkey
Turkey
3,989 158 25
Colombia
Colombia
3,984 346 11
Russian Federation
Russian Federation
3,969 998 3
Ecuador
Ecuador
3,629 185 19
Bahrain
Bahrain
3,117 5 623
Singapore
Singapore
2,967 267 11
France
France
2,731 770 3
South Africa
South Africa
2,664 347 7
United Arab Emirates
United Arab Emirates
2,292 116 19
Thailand
Thailand
2,258 196 11
Spain
Spain
2,116 274 7
Korea, Republic of
Korea, Republic of
2,086 55 37
Pakistan
Pakistan
2,005 117 17
Peru
Peru
1,994 160 12
Ireland
Ireland
1,819 113 16
Chile
Chile
1,795 144 12
Egypt
Egypt
1,695 9 188
Tunisia
Tunisia
1,620 6 270
Japan
Japan
1,490 465 3
Philippines
Philippines
1,373 179 7
Taiwan
Taiwan
1,317 166 7
Dominican Republic
Dominican Republic
1,204 175 6
Poland
Poland
1,191 465 2
Sweden
Sweden
1,117 398 2
Seychelles
Seychelles
1,082 130 8
Israel
Israel
1,054 179 5
Italy
Italy
1,041 416 2
Romania
Romania
1,022 212 4
Czech Republic
Czech Republic
1,016 450 2
Austria
Austria
1,002 342 2
Ukraine
Ukraine
992 328 3
Malaysia
Malaysia
940 121 7
Venezuela, Bolivarian Republic of
Venezuela, Bolivarian Republic of
882 144 6
Qatar
Qatar
859 18 47
Paraguay
Paraguay
819 75 10
Greece
Greece
816 87 9
Lithuania
Lithuania
764 130 5
Bulgaria
Bulgaria
756 166 4
Costa Rica
Costa Rica
700 46 15
Belgium
Belgium
665 294 2
Guatemala
Guatemala
649 42 15
New Zealand
New Zealand
642 172 3
Myanmar
Myanmar
615 42 14
Kazakhstan
Kazakhstan
604 62 9
Iraq
Iraq
522 42 12
Norway
Norway
470 214 2
Panama
Panama
430 47 9
Nepal
Nepal
412 73 5
Cyprus
Cyprus
405 52 7
Jordan
Jordan
404 11 36
Denmark
Denmark
380 162 2
Albania
Albania
378 69 5
Iran, Islamic Republic of
Iran, Islamic Republic of
376 134 2
Bolivia, Plurinational State of
Bolivia, Plurinational State of
331 21 15
Oman
Oman
327 7 46
Kenya
Kenya
315 88 3
Finland
Finland
303 152 1
Vanuatu
Vanuatu
278 7 39
Luxembourg
Luxembourg
275 61 4
Bahamas
Bahamas
273 1 273
Moldova, Republic of
Moldova, Republic of
262 30 8
Estonia
Estonia
240 99 2
Hungary
Hungary
221 101 2
Sri Lanka
Sri Lanka
216 10 21
Honduras
Honduras
214 69 3
Algeria
Algeria
202 6 33
El Salvador
El Salvador
200 23 8
Cambodia
Cambodia
193 35 5
Nigeria
Nigeria
189 49 3
Virgin Islands, British
Virgin Islands, British
189 41 4
Puerto Rico
Puerto Rico
177 50 3
Nicaragua
Nicaragua
172 12 14
Slovenia
Slovenia
170 76 2
Portugal
Portugal
161 55 2
Slovakia
Slovakia
158 86 1
Uruguay
Uruguay
152 29 5
Morocco
Morocco
148 19 7
Kuwait
Kuwait
141 7 20
Ghana
Ghana
128 19 6
Latvia
Latvia
123 68 1
Burkina Faso
Burkina Faso
114 16 7
Belarus
Belarus
112 33 3
Bhutan
Bhutan
112 20 5
Libya
Libya
111 11 10
Mauritius
Mauritius
103 20 5
Trinidad and Tobago
Trinidad and Tobago
101 11 9
Armenia
Armenia
94 23 4
Uganda
Uganda
89 17 5
Mongolia
Mongolia
87 17 5
Belize
Belize
83 19 4
Palestine
Palestine
82 5 16
Suriname
Suriname
71 5 14
CĂ´te d'Ivoire
CĂ´te d'Ivoire
70 8 8
Macao
Macao
68 10 6
Croatia
Croatia
62 38 1
Tanzania, United Republic of
Tanzania, United Republic of
60 44 1
Serbia
Serbia
60 33 1
Georgia
Georgia
56 26 2
Azerbaijan
Azerbaijan
55 24 2
Lao People's Democratic Republic
Lao People's Democratic Republic
54 9 6
Lebanon
Lebanon
53 17 3
Iceland
Iceland
53 31 1
Guyana
Guyana
49 4 12
Congo, The Democratic Republic of the
Congo, The Democratic Republic of the
49 8 6
Uzbekistan
Uzbekistan
44 15 2
Saint Lucia
Saint Lucia
43 3 14
Maldives
Maldives
34 7 4
Curaçao
Curaçao
31 10 3
Fiji
Fiji
31 6 5
Malawi
Malawi
29 13 2
Angola
Angola
27 15 1
Antigua and Barbuda
Antigua and Barbuda
27 11 2
Bosnia and Herzegovina
Bosnia and Herzegovina
26 12 2
Guam
Guam
25 7 3
Somalia
Somalia
25 5 5
Cameroon
Cameroon
24 8 3
Jamaica
Jamaica
23 5 4
Kyrgyzstan
Kyrgyzstan
23 16 1
Barbados
Barbados
22 5 4
Grenada
Grenada
22 5 4
Malta
Malta
21 7 3
Timor-Leste
Timor-Leste
21 4 5
RÉUNION
RÉUNION
21 6 3
Macedonia, The Former Yugoslav Republic of
Macedonia, The Former Yugoslav Republic of
21 12 1
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
Liechtenstein
Liechtenstein
16 14 1
Afghanistan
Afghanistan
16 3 5
Zimbabwe
Zimbabwe
15 12 1
Mauritania
Mauritania
15 3 5
Bermuda
Bermuda
15 4 3
Senegal
Senegal
14 4 3
Montenegro
Montenegro
13 6 2
Isle of Man
Isle of Man
13 8 1
Mali
Mali
13 5 2
Namibia
Namibia
12 3 4
Mozambique
Mozambique
12 12 1
Madagascar
Madagascar
12 3 4
Gibraltar
Gibraltar
11 6 1
Saint Kitts and Nevis
Saint Kitts and Nevis
10 4 2
Togo
Togo
10 6 1
Botswana
Botswana
10 6 1
Benin
Benin
10 5 2
Yemen
Yemen
9 2 4
Gambia
Gambia
9 6 1
Sudan
Sudan
9 5 1
Virgin Islands, U.S.
Virgin Islands, U.S.
8 2 4
Rwanda
Rwanda
8 8 1
Monaco
Monaco
8 4 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
Congo
Congo
7 3 2
Cuba
Cuba
7 3 2
South Sudan
South Sudan
6 5 1
Djibouti
Djibouti
6 2 3
French Guiana
French Guiana
6 4 1
Gabon
Gabon
5 5 1
San Marino
San Marino
5 2 2
Marshall Islands
Marshall Islands
5 2 2
Guinea
Guinea
4 4 1
Niger
Niger
4 2 2
Bonaire, Sint Eustatius and Saba
4 3 1
Sint Maarten (Dutch part)
4 2 2
Tokelau
Tokelau
4 2 2
Micronesia, Federated States of
Micronesia, Federated States of
4 3 1
Dominica
Dominica
4 4 1
Tonga
Tonga
4 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
Syrian Arab Republic
Syrian Arab Republic
3 2 1
Solomon Islands
Solomon Islands
3 3 1
Ethiopia
Ethiopia
3 2 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
Guernsey
Guernsey
2 2 1
Faroe Islands
Faroe Islands
2 2 1
Aruba
Aruba
2 2 1
Greenland
Greenland
2 1 2
Samoa
Samoa
2 2 1
Turkmenistan
Turkmenistan
1 1 1
Comoros
Comoros
1 1 1
Sao Tome and Principe
Sao Tome and Principe
1 1 1
Palau
Palau
1 1 1
Saint Barthélemy
1 1 1
Tuvalu
Tuvalu
1 1 1
Brunei Darussalam
Brunei Darussalam
1 1 1
Chad
Chad
1 1 1
American Samoa
American Samoa
1 1 1
Cook Islands
Cook Islands
1 1 1
Equatorial Guinea
Equatorial Guinea
1 1 1

IPv4 Announced Prefix Count by CIDR and Growth over 6117 Days

CIDR: 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24
Count: 18 14 42 101 324 630 1,297 2,391 14,951 9,494 15,664 28,965 52,278 63,508 134,811 139,532 833,774
Change: 8 4 17 36 140 244 635 1,148 3,856 4,162 6,501 9,852 28,399 39,738 104,254 109,356 657,262
Percent: 80% 40% 68% 55% 76% 63% 95% 92% 34% 78% 70% 51% 118% 167% 341% 362% 372%

IPv6 Announced Prefix Count by CIDR and Growth over 6117 Days

CIDR: 16 19 20 21 22 23 24 25 26 27 28 29 30 31 32
Count: 6 1 15 3 6 6 51 13 102 19 174 6,112 803 399 36,717
Change: 3 0 11 0 3 5 50 12 97 16 167 6,111 801 396 35,122
Percent: 100% 0% 275% 0% 100% 500% 5000% 1200% 1940% 533% 2385% 611100% 40050% 13200% 2202%

CIDR: 33 34 35 36 37 38 39 40 41 42 43 44
Count: 6,666 6,818 2,368 11,332 1,552 3,144 2,126 29,222 5,556 5,201 1,819 30,609
Change: 6,650 6,802 2,336 11,304 1,551 3,143 2,124 29,154 5,555 5,179 1,817 30,601
Percent: 41562% 42512% 7300% 40371% 155100% 314300% 106200% 42873% 555500% 23540% 90850% 382512%

CIDR: 45 46 47 48 49 50 51 52 53 54
Count: 5,501 8,996 10,895 148,465 1,629 131 516 1,454 26 38
Change: 5,496 8,993 10,886 147,756 1,628 130 515 1,453 25 37
Percent: 109920% 299766% 120955% 20840% 162800% 13000% 51500% 145300% 2500% 3700%

CIDR: 55 56 57 58 59 60 61 62 63 64
Count: 141 3,066 4 7 4 261 4 7 10 6,594
Change: 140 3,056 3 6 3 260 3 6 9 6,519
Percent: 14000% 30560% 300% 600% 300% 26000% 300% 600% 900% 8692%