Country / Region ASNs

Country / Region	Allocated ASNs	Announced ASNs	ASN IPv4 Number	ASN IPv6 Number(/64)
United States	30,404	18,802	1,445,603,108	971,407,215,373,458
Brazil	8,997	8,702	88,013,584	29,341,436,383,238
China	6,734	5,204	372,386,680	129,907,460,809,344
Russian Federation	5,803	5,105	47,567,890	294,320,149,032,768
India	5,789	2,817	36,204,832	24,452,022,964,224
Australia	5,026	1,797	42,287,988	20,569,898,227,968
Indonesia	3,298	2,372	17,788,416	1,325,365,002,240
United Kingdom	3,173	2,303	80,824,580	31,979,524,063,232
Germany	3,096	2,431	113,842,472	71,011,020,308,480
Poland	2,511	2,164	19,275,776	15,951,106,151,424
Canada	2,348	1,595	55,982,792	3,527,058,785,280
France	2,279	1,536	77,259,040	12,875,267,899,392
Ukraine	2,116	1,712	9,703,936	5,144,756,879,360
Bangladesh	1,753	1,394	1,907,468	1,009,585,225,728
Netherlands	1,586	1,087	55,643,056	26,071,146,169,856
Italy	1,298	1,097	52,320,976	28,840,160,657,408
Hong Kong	1,268	750	17,963,124	1,721,395,774,208
Argentina	1,260	1,049	19,526,624	18,792,468,054,016
Japan	1,232	740	168,103,784	33,532,201,271,296
Spain	1,224	992	34,623,488	7,910,783,782,912
Republic of Korea	1,168	884	111,356,124	312,024,498,176
Romania	1,138	962	7,950,592	1,894,078,021,888
Switzerland	1,062	790	14,761,216	8,171,667,718,144
Turkey	926	729	21,340,416	4,386,779,693,056
Sweden	880	680	23,886,864	6,010,397,327,872
South Africa	791	615	26,628,944	19,790,303,133,696
Iran	781	528	13,305,856	3,771,128,348,672
Viet Nam	780	484	16,681,760	145,059,086,336
Austria	760	625	10,786,064	4,946,562,056,192
Bulgaria	749	663	4,914,432	1,187,939,680,512
New Zealand	714	448	5,214,464	628,274,561,280
Czech	697	595	9,011,200	7,987,758,628,864
Singapore	676	428	8,769,968	652,724,371,456
Mexico	656	436	24,129,024	675,208,691,712
Thailand	613	452	12,912,128	1,976,318,230,528
Philippines	584	370	6,414,832	311,003,840,512
Taiwan	484	274	38,204,992	10,430,763,635,200
Denmark	467	338	11,380,256	3,311,249,326,080
Colombia	454	327	17,492,224	707,087,114,500
Chile	403	306	9,400,224	315,771,387,904
Norway	391	308	17,247,520	5,837,714,948,096
Belgium	389	306	10,466,464	3,406,304,706,560
Finland	389	299	12,937,984	3,026,989,285,376
Pakistan	375	273	5,475,494	177,087,709,184
Malaysia	369	251	6,071,040	304,166,797,312
Israel	365	295	8,093,224	1,396,588,876,288
Latvia	305	246	2,136,576	989,033,594,880
Slovenia	300	263	2,619,392	945,234,313,216
Hungary	299	237	5,714,432	1,333,798,567,936
Ireland	298	222	6,603,776	1,313,213,251,584
Nigeria	247	205	2,469,632	275,164,233,728
Greece	237	204	5,765,120	1,023,582,535,680
Ecuador	234	193	2,278,496	462,439,711,744
Slovakia	227	189	2,559,744	1,355,888,394,240
Iraq	218	163	739,328	683,540,873,216
Venezuela	215	153	6,631,360	363,047,485,440
Moldova	213	160	1,239,808	1,640,679,538,688
Estonia	212	159	1,214,720	932,409,114,624
Lithuania	207	176	2,763,520	3,002,835,927,296
Serbia	206	169	2,456,064	644,517,724,160
Kazakhstan	205	167	3,432,192	286,858,608,640
Kenya	196	166	6,152,704	184,970,051,584
Saudi Arabia	190	151	11,893,248	351,303,565,312
Peru	186	123	3,393,360	288,634,044,416
Nepal	185	139	609,664	181,518,925,824
Lebanon	172	146	551,168	391,465,664,512
Croatia	171	144	2,359,808	490,224,812,032
Cyprus	163	119	1,636,352	515,436,904,448
Myanmar	159	125	217,088	115,464,667,136
Georgia	156	130	1,290,752	446,677,254,144
Portugal	152	127	6,778,368	1,142,816,440,320
Dominican	151	127	2,003,712	383,563,595,776
Panama	145	91	2,051,840	250,526,433,280
Cambodia	143	97	422,912	104,029,618,176
United Arab Emirates	139	97	4,053,376	326,705,741,824
Armenia	131	108	612,352	283,508,539,392
Luxembourg	128	94	1,517,568	593,951,064,064
Belarus	122	105	1,783,808	221,461,282,816
Albania	120	110	466,176	1,627,809,447,936
Costa Rica	111	81	2,221,568	219,051,917,312
Puerto Rico	106	89	773,376	121,607,618,560
Honduras	102	86	451,840	256,657,915,904
Uzbekistan	100	85	316,928	131,802,136,576
Paraguay	100	89	1,167,360	233,541,599,232
Tanzania	98	82	969,600	107,375,034,368
Ghana	98	82	1,483,264	30,065,164,288
Iceland	95	75	861,784	489,179,906,048
Egypt	89	72	24,809,728	17,701,708,169,216
Seychelles	88	67	1,355,264	2,510,695,694,336
Azerbaijan	88	72	657,664	517,545,721,856
Guatemala	84	59	1,382,656	169,547,489,280
Kuwait	80	72	1,856,256	96,670,580,736
Angola	68	58	1,239,552	98,817,998,848
Palestine	68	40	797,440	167,503,790,080
Mongolia	68	46	183,552	64,425,426,944
Macedonia	64	53	690,432	403,726,925,824
Bolivia	64	50	1,117,696	64,430,145,536
Kyrgyzstan	62	56	275,712	111,669,346,304
Afghanistan	62	57	154,112	17,180,393,472
Uganda	56	40	1,413,120	34,359,934,976
Bosnia and Herzegovina	55	44	779,008	77,309,542,400
Malta	55	48	684,288	163,511,009,280
Jordan	53	45	665,088	154,626,490,368
El Salvador	51	38	265,472	55,834,705,920
Mauritius	51	35	2,470,400	51,557,236,736
Democratic Republic of Congo	50	36	71,168	4,297,523,200
Uruguay	44	24	2,437,888	97,981,235,200
British Virgin Islands	41	34	172,544	206,664,040,448
Belize	41	30	112,896	77,596,786,688
Papua New Guinea	39	26	59,904	12,884,901,888
Lao	36	24	83,712	17,181,179,904
Curacao	36	18	211,712	38,654,771,200
Bhutan	34	18	54,816	43,218,567,168
Gibraltar	33	21	103,168	188,228,435,968
Tajikistan	31	26	82,432	73,014,771,712
Botswana	31	26	160,512	21,474,902,016
Nicaragua	31	23	155,392	38,654,902,272
Montenegro	30	19	178,432	51,539,804,160
Sri Lanka	29	20	582,144	38,656,278,528
Mozambique	29	24	422,656	33,286,062,080
Zimbabwe	29	25	196,388	34,359,738,368
Cameroon	29	18	642,816	30,064,836,608
Libya	29	21	441,344	25,702,760,448
Burkina Faso	28	23	271,104	17,180,196,864
Rwanda	28	18	1,303,296	21,474,836,480
Bahrain	28	22	449,792	77,310,918,656
Tunisia	28	23	10,245,632	98,785,099,776
Malawi	28	22	239,872	99,874,897,920
Morocco	28	22	13,746,688	1,129,577,054,208
Liechtenstein	27	25	94,976	206,158,495,744
Isle of Man	27	16	94,464	197,577,015,296
Ivory Coast	26	20	1,905,152	206,158,430,208
Somalia	25	21	39,936	12,885,098,496
Bermuda	23	15	109,056	30,064,836,608
Zambia	23	17	1,596,928	12,884,901,888
Oman	22	18	937,216	107,649,761,280
South Sudan	22	18	24,576	8,589,934,592
Qatar	22	14	1,191,168	128,984,088,576
New Caledonia	20	14	136,704	34,361,114,624
Namibia	19	13	375,296	8,590,000,128
Fiji	18	12	139,264	25,769,869,312
Chad	18	13	15,872	4,295,032,832
Maldives	18	16	93,440	8,591,638,528
Benin	17	14	155,136	17,179,934,720
Guinea	17	13	29,696	8,590,000,128
Sierra Leone	16	14	68,608	17,179,869,184
Liberia	16	13	36,096	12,884,901,888
Senegal	16	10	421,120	17,179,934,720
Antigua and Barbuda	15	10	95,232	12,885,491,712
Macao	15	12	371,456	30,638,538,752
Trinidad and Tobago	15	14	536,320	115,964,182,528
Vanuatu	14	11	15,872	21,493,252,096
Bahamas	14	9	154,376	4,294,967,296
Republic of the Congo	13	10	117,504	4,295,294,976
Sudan	13	6	1,681,408	4,294,967,296
Gabon	13	11	316,416	8,590,131,200
Jamaica	13	9	267,520	4,831,838,208
Gambia	13	11	270,848	21,475,950,592
Jersey	13	9	87,880	68,719,476,736
Cabo Verde	13	7	44,032	8,589,934,592
Algeria	13	8	4,759,296	25,769,803,776
Haiti	13	7	157,440	8,590,000,128
Solomon Islands	12	8	15,360	4,295,032,832
Swaziland	12	10	48,896	4,294,967,296
Timor-leste	12	10	24,576	12,884,967,424
United States Virgin Islands	12	7	145,536	8,589,934,592
Cayman Islands	12	9	75,776	8,858,370,048
San Marino	11	7	36,096	262,144
Madagascar	11	6	574,464	12,884,901,888
Brunei Darussalam	10	7	144,896	32,309,248
Lesotho	10	6	119,296	4,294,967,296
Mali	10	5	78,592	8,657,174,528
Burundi	10	8	37,120	4,294,967,296
Togo	10	7	311,552	4,294,967,296
Grenada	10	6	27,904	77,309,607,936
Niger	9	7	34,816	8,589,934,592
Guernsey	9	7	6,656	38,654,705,664
Mauritania	9	7	45,056	4,294,967,296
Guadeloupe	9	7	218,368	18,975,293,440
Guam	9	6	202,752	17,179,934,720
Samoa	9	6	17,408	8,589,934,592
Saint Kitts and Nevis	8	7	16,640	131,072
Ethiopia	8	3	299,264	8,589,934,592
Barbados	8	7	110,848	68,987,977,728
Dominica	8	4	92,416	7,247,888,384
Equatorial Guinea	8	5	15,872	4,294,967,296
French Guiana	7	3	4,096	4,294,967,296
Cuba	7	3	256,256	17,179,869,184
French Saint Martin	7	4	11,264	4,294,967,296
Turkmenistan	7	6	22,784	34,359,738,368
Reunion Island	7	6	443,136	17,179,869,184
Suriname	7	5	82,432	21,475,622,912
Guyana	7	5	66,048	12,884,901,888
Saint Lucia	6	5	37,632	77,846,282,240
Yemen	6	3	235,520	68,719,476,736
Faroe Islands	6	4	45,056	38,654,705,664
Nederland Caribbean	6	6	28,672	4,295,032,832
Martinique	6	5	154,112	38,672,596,992
French Polynesia	6	5	79,104	17,196,711,936
American Samoa	6	3	86,016	4,295,032,832
Micronesia	6	5	10,496	9,663,676,416
Tonga	5	4	9,472	8,590,000,128
Djibouti	5	3	43,008	4,295,032,832
Syrian	5	2	1,212,160	8,589,934,592
Anguilla	5	4	7,424	34,630,270,976
Saint Vincent and the Grenadines	4	2	21,760	0
Kiribati	4	3	3,840	0
Sao Tome and Principe	4	3	316,672	8,589,934,592
Nauru	4	3	10,240	8,589,934,592
Dutch Saint Martin	4	3	38,400	6,442,450,944
Palau	4	4	6,656	4,294,967,296
Aruba	4	3	70,144	8,589,934,592
Saint Barthelemy	3	1	256	0
Vatican	3	3	10,752	73,014,444,032
Tokelau	3	3	2,048	262,144
Central African	3	3	5,120	0
Tuvalu	3	1	2,560	0
Monaco	3	3	60,160	1,342,177,280
Marshall Islands	3	3	9,728	4,294,967,296
Andorra	2	1	56,320	8,589,934,592
Comoros	2	2	6,144	0
Cook Islands	2	2	8,704	4,294,967,296
Guinea Bissau	2	2	5,632	0
Niue	2	2	2,048	0
Falkland Islands	2	2	5,888	0
Turks and Caicos Islands	2	2	16,384	1,073,741,824
British Indian Ocean Territory	2	1	3,072	0
Norfolk Island	2	1	768	0
Northern Mariana Islands	2	1	36,608	8,589,934,592
Aland Islands	1	1	3,840	0
Greenland	1	1	34,304	8,589,934,592
Montserrat	1	1	1,024	0
Mayotte	1	1	1,024	0
Wallis and Futuna	1	1	3,584	0
Eritrea	1	1	4,096	0
Saint Pierre and Miquelon	1	1	4,608	0
North Korea	1	1	1,024	0