Country / Region ASNs

Country & Region	Allocated ASNs	Announced ASNs	ASN IPv4 Number	ASN IPv6 Number(/64)
United States	31,257	18,732	1,473,187,633	974,534,354,602,586
Brazil	9,135	8,758	79,850,048	4,534,250,934,505,986
China	6,566	5,187	351,258,704	165,476,300,639,328
India	6,169	2,899	35,910,144	24,702,249,607,168
Russian Federation	5,740	4,994	47,046,096	15,309,244,184,136
Indonesia	3,849	2,790	15,982,336	1,376,135,348,224
Germany	3,206	2,534	113,272,104	71,456,543,801,600
Australia	3,125	1,684	40,518,704	20,511,072,065,024
United Kingdom	3,100	2,258	71,001,792	1,152,952,953,005,932,544
Poland	2,448	2,133	19,286,800	14,531,998,192,640
Canada	2,430	1,625	54,854,920	4,263,357,776,128
France	2,162	1,518	74,678,336	12,938,934,749,184
Ukraine	2,005	1,576	8,296,192	5,669,565,825,024
Bangladesh	1,979	1,519	2,001,156	1,151,266,324,480
Netherlands	1,596	1,093	51,161,040	22,792,870,167,296
Argentina	1,330	1,076	18,725,888	2,305,861,989,283,332,096
Hong Kong	1,306	750	19,061,356	4,728,305,943,552
Italy	1,297	1,102	53,598,208	29,674,384,523,264
Japan	1,271	756	161,139,986	33,604,034,691,072
Republic of Korea	1,176	929	112,809,948	17,726,377,164,800
Spain	1,162	957	33,330,432	7,971,917,139,968
Romania	1,085	930	7,988,040	2,816,939,065,600
Switzerland	1,058	786	14,607,888	8,344,050,991,104
Turkey	1,056	829	16,749,568	8,650,205,560,832
Viet Nam	1,034	537	16,657,152	179,959,791,616
Sweden	863	672	25,557,520	5,949,430,038,528
South Africa	854	652	26,677,888	20,636,532,932,864
Iran	842	571	11,558,400	3,532,097,257,472
Mexico	763	521	23,308,032	875,240,095,744
Austria	763	643	10,609,168	5,079,297,753,088
Bulgaria	737	670	4,859,136	1,470,752,686,336
Singapore	719	449	8,799,008	1,509,269,734,400
New Zealand	713	430	4,817,408	601,611,894,784
Czech	712	602	8,816,384	8,161,851,998,208
Philippines	653	447	6,359,504	418,630,664,192
Thailand	615	463	11,878,398	2,305,843,304,007,008,256
Colombia	555	399	17,275,392	964,172,840,960
Denmark	470	342	11,256,320	3,381,917,777,920
Taiwan	464	288	35,818,512	4,140,282,151,424
Pakistan	449	303	5,441,812	209,295,966,208
Chile	440	316	9,774,080	389,522,522,112
Norway	404	313	14,300,752	5,647,092,678,656
Malaysia	394	264	6,054,152	309,280,833,536
Belgium	387	295	10,335,840	3,419,908,145,152
Finland	376	295	12,788,224	2,867,826,458,624
Israel	369	316	7,963,920	1,379,187,621,888
Latvia	314	244	1,809,152	881,911,988,224
Slovenia	302	272	2,627,584	958,340,202,496
Hungary	297	240	5,710,336	1,543,464,747,008
Ireland	295	211	6,190,112	1,127,922,205,184
Nigeria	285	221	2,910,976	290,283,388,928
Venezuela	274	199	6,787,584	490,668,621,824
Ecuador	269	222	2,288,640	499,139,019,776
Greece	254	227	5,722,880	1,106,336,022,528
Kenya	246	201	4,615,680	251,395,571,712
Peru	245	175	3,503,616	480,860,307,456
Kazakhstan	243	205	3,514,368	499,815,350,272
Slovakia	226	196	2,550,784	1,411,721,658,368
Dominican	224	181	2,030,848	631,430,643,712
Estonia	217	173	1,280,000	687,686,746,112
Iraq	213	150	724,992	297,026,977,792
Lithuania	212	185	2,659,072	2,177,621,950,720
Nepal	206	144	580,096	215,098,523,648
Moldova	203	134	1,174,784	1,082,384,973,824
Saudi Arabia	200	166	13,640,960	608,926,302,208
Serbia	195	159	2,418,432	640,219,807,744
United Arab Emirates	187	139	4,081,160	13,797,369,970,688
Croatia	175	143	2,361,600	550,464,454,656
Lebanon	172	143	546,816	348,515,663,872
Cyprus	168	130	2,410,496	3,620,668,440,576
Myanmar	168	128	212,736	99,306,504,192
Georgia	164	138	1,322,240	609,892,564,992
Portugal	161	133	6,644,480	1,347,087,106,048
Panama	153	95	2,470,144	242,449,252,352
Cambodia	144	98	463,616	91,143,471,104
Armenia	143	118	534,016	330,753,179,648
Luxembourg	133	106	1,659,552	787,248,906,240
Albania	130	122	474,624	1,598,148,050,944
Costa Rica	123	82	2,221,312	204,574,425,088
Puerto Rico	120	96	782,592	123,490,271,232
Uzbekistan	120	98	337,664	197,300,518,912
Honduras	120	98	465,664	270,600,372,224
Tanzania	119	98	645,632	146,029,674,496
Ghana	119	92	1,491,456	1,142,461,825,024
Belarus	116	107	1,778,432	256,090,308,608
Paraguay	113	91	1,132,032	242,063,638,528
Azerbaijan	111	90	642,304	481,074,479,104
Guatemala	99	62	1,306,624	188,639,477,760
Egypt	92	71	25,052,800	17,757,542,678,528
Seychelles	91	66	300,544	3,997,160,964,096
Iceland	89	70	865,536	451,024,125,952
Kuwait	84	74	1,770,496	98,784,706,560
Angola	77	62	1,127,168	92,358,770,688
Mongolia	74	50	162,560	77,309,542,400
Afghanistan	73	61	163,072	17,197,105,152
Bolivia	68	55	1,175,552	79,303,213,056
Macedonia	68	60	688,128	472,446,402,560
Palestine	66	43	779,264	77,309,542,400
Uganda	65	52	1,337,344	55,834,968,064
Kyrgyzstan	65	58	295,680	120,260,067,328
Bosnia and Herzegovina	58	45	796,160	68,719,673,344
Democratic Republic of Congo	57	39	77,312	8,590,065,664
Jordan	56	48	635,648	252,346,564,608
El Salvador	55	40	258,560	75,162,124,288
Malta	51	42	645,888	146,062,639,104
Uruguay	51	30	2,436,352	102,612,205,568
Mauritius	48	30	2,451,456	57,178,718,208
British Virgin Islands	46	34	199,168	236,730,580,992
Lao	42	29	93,696	25,787,957,248
Bhutan	40	24	66,304	51,808,567,296
Papua New Guinea	39	30	58,368	4,295,032,832
Tajikistan	39	33	82,176	115,964,248,064
Curacao	38	19	211,200	34,393,358,336
Morocco	37	27	13,748,992	1,128,507,899,904
Botswana	37	26	162,304	25,769,803,776
Malawi	35	26	248,064	1,203,127,844,864
Belize	34	21	106,240	47,530,573,824
Nicaragua	34	24	153,344	42,949,738,496
Zimbabwe	34	28	196,352	30,067,064,832
Cameroon	33	19	242,432	25,769,869,312
Libya	33	24	457,216	38,856,032,256
Mozambique	33	29	423,936	33,286,062,080
Burkina Faso	32	26	256,512	38,654,902,272
Sri Lanka	31	21	542,976	34,360,983,552
Montenegro	31	22	182,528	51,539,935,232
Rwanda	30	19	289,280	30,064,967,680
Liechtenstein	29	25	93,952	231,928,430,592
Tunisia	29	24	10,259,712	90,532,085,760
Ivory Coast	29	18	1,824,256	210,604,523,520
Qatar	27	18	871,176	128,947,650,560
Gibraltar	26	19	77,312	81,604,640,768
Isle of Man	26	16	93,952	120,268,718,080
Oman	25	17	953,344	107,650,154,496
Zambia	24	18	1,598,464	17,179,869,184
Bahrain	24	18	414,208	151,397,597,184
Somalia	24	20	42,240	17,179,869,184
South Sudan	23	19	23,808	21,474,836,480
Fiji	22	15	140,288	30,064,836,608
Sierra Leone	22	15	71,168	17,179,869,184
Bermuda	21	12	105,728	17,179,869,184
Namibia	21	15	397,568	12,884,901,888
Senegal	21	12	53,248	4,295,163,904
Timor-leste	20	11	26,368	8,589,934,592
Benin	20	16	197,632	17,182,031,872
Antigua and Barbuda	20	12	114,944	12,885,426,176
Guinea	19	15	33,280	12,884,967,424
Maldives	19	15	90,624	4,296,802,304
New Caledonia	19	14	133,888	38,656,081,920
Liberia	18	14	35,328	17,179,869,184
Chad	18	10	14,336	4,294,967,296
Cayman Islands	17	10	79,616	8,858,370,048
Trinidad and Tobago	17	15	552,448	128,849,084,416
Macao	16	12	371,456	26,376,142,848
Jamaica	15	9	283,392	4,832,231,936
Republic of the Congo	15	9	114,176	8,590,131,200
Vanuatu	14	11	17,920	12,768,444,416
Algeria	14	10	4,756,992	25,769,803,776
San Marino	13	9	37,632	262,144
Swaziland	13	9	48,640	8,589,934,592
Haiti	13	6	152,576	8,590,000,128
United States Virgin Islands	13	8	145,152	12,902,203,392
Sudan	13	9	795,136	51,539,607,552
Bahamas	13	10	148,232	4,294,967,296
Gabon	12	7	272,896	4,295,098,368
Gambia	12	10	273,408	21,474,967,552
Jersey	12	9	89,088	68,719,476,736
Syrian	11	6	1,225,472	25,769,803,776
Cabo Verde	11	7	53,760	8,589,934,592
Marshall Islands	11	9	24,064	38,654,771,200
Solomon Islands	11	10	15,872	4,295,163,904
Grenada	11	7	28,160	77,310,590,976
Lesotho	11	6	119,552	12,884,901,888
Madagascar	11	7	571,904	12,884,901,888
Togo	11	7	298,240	12,884,901,888
Mali	11	5	78,848	17,179,934,720
Guam	10	7	234,240	21,474,967,552
Ethiopia	10	6	369,152	8,589,934,592
Barbados	10	7	100,352	68,987,977,728
Brunei Darussalam	10	7	137,728	32,571,392
Guernsey	10	6	5,376	34,359,738,368
Guadeloupe	10	5	209,664	10,637,017,088
Samoa	10	7	17,920	8,589,934,592
Niger	9	7	35,328	8,589,934,592
Burundi	9	7	36,096	8,589,934,592
Mauritania	9	7	47,616	12,884,901,888
Saint Kitts and Nevis	9	7	16,896	15,990,784
Martinique	8	6	154,880	38,671,810,560
Equatorial Guinea	8	7	19,200	4,294,967,296
Dominica	8	4	88,832	7,516,258,304
Turkmenistan	8	7	23,040	34,359,738,368
Suriname	7	5	82,432	21,475,622,912
French Guiana	7	3	3,840	4,294,967,296
Guyana	7	5	66,304	17,179,869,184
Cuba	7	3	256,256	12,884,901,888
Faroe Islands	6	4	45,056	38,654,705,664
Yemen	6	3	233,984	68,719,476,736
French Saint Martin	6	2	4,096	268,435,456
Saint Lucia	6	4	39,168	77,309,411,328
French Polynesia	6	5	76,288	12,901,744,640
Micronesia	6	5	8,704	5,368,709,120
Reunion Island	6	4	392,448	12,884,901,888
Djibouti	5	3	43,520	8,589,934,592
Kiribati	5	3	4,096	0
Tonga	5	4	9,984	8,590,000,128
Saint Vincent and the Grenadines	5	2	21,760	0
Nauru	5	3	10,240	8,589,934,592
Nederland Caribbean	5	5	28,672	12,884,901,888
Anguilla	4	4	6,656	32,231,129,088
Aruba	4	2	76,032	8,589,934,592
Palau	4	4	6,656	8,606,711,808
Monaco	4	4	60,416	35,701,915,648
Andorra	4	2	60,928	31,406,948,352
Central African	4	4	5,632	0
Saint Barthelemy	4	2	1,024	268,500,992
Dutch Saint Martin	4	3	38,144	6,442,582,016
Tuvalu	3	1	8,192	4,294,967,296
Tokelau	3	3	2,816	262,144
Vatican	3	3	10,752	38,654,705,664
Comoros	3	2	7,168	4,294,967,296
Guinea Bissau	2	2	5,632	0
Niue	2	2	2,048	0
Cook Islands	2	2	8,704	4,294,967,296
Falkland Islands	2	2	5,888	0
Sao Tome and Principe	2	2	10,240	4,294,967,296
American Samoa	2	2	15,616	4,294,967,296
Norfolk Island	2	1	768	0
Turks and Caicos Islands	2	2	15,616	1,073,741,824
Saint Pierre and Miquelon	1	1	4,608	0
British Indian Ocean Territory	1	1	3,072	0
Northern Mariana Islands	1	0	0	0
Eritrea	1	1	4,096	0
North Korea	1	1	1,024	0
Montserrat	1	1	1,024	0
Antarctica	1	1	1,024	4,294,967,296
Wallis and Futuna	1	1	3,584	0
Greenland	1	1	34,304	8,589,934,592
Aland Islands	1	1	3,840	0
Mayotte	1	1	1,024	0