Country / Region ASNs

Country / Region	Allocated ASNs	Announced ASNs	ASN IPv4 Number	ASN IPv6 Number(/64)
United States	31,389	18,389	1,368,519,313	1,153,848,593,410,358,226
Brazil	9,405	8,619	86,796,072	28,385,432,637,700
China	6,740	5,116	349,849,636	129,916,149,900,528
Russian Federation	6,236	5,008	46,568,256	11,785,077,594,432
India	5,904	2,753	35,256,352	24,342,269,530,112
Australia	4,442	1,711	40,971,056	20,445,206,419,712
United Kingdom	3,502	2,196	74,818,024	29,890,675,998,720
Indonesia	3,500	2,479	17,789,216	1,145,643,335,680
Germany	3,487	2,394	112,557,576	69,158,449,709,056
Poland	2,977	2,116	18,114,048	14,915,713,504,256
France	2,661	1,477	75,896,320	12,261,426,331,648
Canada	2,373	1,574	54,591,528	3,156,184,597,504
Ukraine	2,085	1,642	8,955,904	4,616,455,389,184
Bangladesh	1,794	1,398	1,856,256	818,958,499,840
Netherlands	1,597	1,052	55,103,504	25,973,228,701,184
Spain	1,296	951	34,238,720	7,750,382,718,976
Italy	1,295	1,076	52,018,120	28,593,854,873,600
Romania	1,294	934	7,952,960	1,372,713,320,704
Hong Kong	1,293	739	17,461,188	8,168,929,952,512
Argentina	1,280	1,032	19,691,264	18,751,235,620,864
Japan	1,261	739	165,015,624	33,593,963,315,200
Sweden	1,208	662	23,017,576	5,650,352,504,832
Republic of Korea	1,171	883	113,032,304	159,175,475,200
Switzerland	1,066	782	14,640,384	7,944,299,282,432
Turkey	1,050	743	21,283,072	3,342,281,342,976
Austria	997	618	10,793,744	4,924,374,384,640
Bulgaria	904	659	4,819,200	1,187,416,178,944
Viet Nam	882	503	16,524,832	145,133,076,480
South Africa	810	620	26,544,896	20,942,309,359,616
Iran	799	543	12,456,192	3,651,552,083,968
New Zealand	719	440	4,972,032	550,426,968,064
Czech	718	594	8,894,464	7,790,191,771,648
Mexico	706	459	23,524,096	673,200,865,280
Singapore	688	421	8,367,920	618,070,310,912
Thailand	622	445	12,681,216	1,470,599,725,056
Philippines	611	374	6,314,224	332,456,329,216
Denmark	571	332	11,206,912	3,060,011,368,448
Taiwan	482	254	37,949,136	12,482,656,600,576
Colombia	477	336	17,156,672	675,337,404,416
Finland	465	289	12,855,296	2,975,415,664,640
Chile	411	305	9,308,928	301,551,648,768
Belgium	391	295	10,439,584	3,408,960,618,496
Norway	390	296	17,013,328	5,657,529,548,800
Pakistan	387	263	5,414,538	163,983,917,056
Malaysia	382	251	6,028,288	287,272,075,264
Israel	358	291	8,026,640	1,254,538,543,104
Ireland	337	207	5,993,472	946,797,936,640
Latvia	304	234	2,073,856	1,044,857,421,824
Slovenia	300	262	2,614,784	953,759,105,024
Hungary	298	234	5,630,464	1,372,201,156,608
Estonia	262	157	1,213,440	618,586,046,464
Nigeria	258	212	2,371,072	268,721,520,640
Ecuador	246	202	2,282,048	378,472,432,640
Greece	236	208	5,748,480	993,517,568,000
Slovakia	232	191	2,558,464	1,338,708,066,304
Venezuela	231	166	6,092,544	329,341,600,000
Belarus	221	107	1,771,520	255,837,667,328
Iraq	215	153	716,032	322,746,384,384
Cyprus	214	122	1,516,544	511,144,034,304
Moldova	213	151	1,214,720	867,585,622,016
Kazakhstan	211	171	3,441,664	270,596,046,848
Kenya	209	174	6,140,672	178,544,377,856
Peru	208	146	3,414,288	339,783,188,480
Lithuania	208	178	2,493,952	2,656,046,809,344
Serbia	203	165	2,450,944	605,861,183,488
Saudi Arabia	198	151	12,168,708	295,434,190,848
Nepal	188	132	590,720	154,950,893,568
Croatia	172	141	2,361,344	446,964,432,896
Dominican	171	138	1,878,784	413,608,509,440
Lebanon	168	142	540,416	309,877,669,888
Myanmar	164	120	216,064	90,467,205,120
Georgia	161	130	1,277,696	378,226,343,936
Portugal	159	123	6,558,464	1,115,105,460,224
United Arab Emirates	152	112	3,905,792	14,384,135,340,032
Panama	148	89	2,085,632	216,166,563,840
Cambodia	141	94	424,192	91,143,667,712
Armenia	136	115	612,864	326,442,156,032
Luxembourg	128	99	1,513,984	615,429,505,024
Albania	125	109	455,936	1,589,154,742,272
Costa Rica	115	80	2,224,128	193,299,415,040
Puerto Rico	111	92	762,368	101,502,418,944
Honduras	106	85	447,488	230,871,334,912
Ghana	106	87	1,485,568	30,065,229,824
Tanzania	104	85	977,920	120,259,674,112
Paraguay	104	94	1,187,328	237,835,517,952
Uzbekistan	102	88	324,096	136,902,344,704
Iceland	96	71	861,016	425,256,484,864
Seychelles	93	67	1,346,048	2,506,399,416,320
Azerbaijan	93	78	624,384	412,317,908,992
Egypt	91	74	24,973,824	17,761,837,580,288
Guatemala	90	58	1,445,120	155,772,190,720
Kuwait	81	70	1,784,064	88,080,580,608
Mongolia	69	48	168,192	68,719,607,808
Angola	67	57	1,243,648	84,305,641,472
Palestine	67	43	796,160	111,669,215,232
Afghanistan	65	56	155,648	8,590,458,880
Bolivia	65	50	1,115,648	60,672,442,368
Macedonia	64	55	684,800	369,367,187,456
Kyrgyzstan	63	57	274,688	150,324,051,968
Uganda	57	40	1,335,296	34,360,000,512
Bosnia and Herzegovina	55	44	783,104	77,309,542,400
Malta	55	42	669,440	120,561,336,320
Jordan	54	46	644,096	120,259,411,968
El Salvador	53	37	263,424	42,949,804,032
Democratic Republic of Congo	53	38	71,424	8,590,065,664
Mauritius	47	31	2,466,048	57,732,366,336
Uruguay	46	24	2,429,440	97,998,340,096
British Virgin Islands	46	31	193,536	236,694,732,800
Belize	40	26	109,568	69,005,803,520
Papua New Guinea	40	27	57,600	4,295,032,832
Lao	38	27	86,016	17,181,114,368
Curacao	36	18	186,112	34,376,581,120
Bhutan	35	20	59,648	47,513,403,392
Gibraltar	34	21	99,584	150,627,680,256
Malawi	34	26	240,896	84,842,708,992
Morocco	33	23	13,739,008	1,128,235,270,144
Tajikistan	33	27	80,640	73,014,706,176
Nicaragua	32	24	154,880	42,949,804,032
Botswana	32	26	161,280	25,769,803,776
Cameroon	32	17	577,792	25,769,869,312
Libya	31	23	444,672	17,130,258,432
Mozambique	31	25	420,608	28,991,094,784
Zimbabwe	30	27	189,732	25,769,934,848
Burkina Faso	30	25	154,880	21,475,098,624
Sri Lanka	30	19	539,392	34,360,262,656
Montenegro	30	19	178,176	51,539,804,160
Rwanda	28	17	300,800	17,179,869,184
Tunisia	28	23	10,041,600	90,514,784,256
Liechtenstein	27	24	93,696	171,798,757,376
Ivory Coast	26	19	1,942,784	214,748,364,800
Bahrain	26	19	387,072	150,323,855,360
Isle of Man	25	14	95,744	85,907,865,600
Somalia	24	21	40,192	12,884,901,888
Bermuda	24	13	107,264	30,064,771,072
Zambia	24	19	1,596,416	12,884,901,888
Qatar	23	16	1,028,864	128,963,510,272
Oman	23	19	942,336	107,649,826,816
South Sudan	23	19	25,600	8,589,934,592
New Caledonia	20	13	136,192	34,361,114,624
Fiji	18	12	139,008	25,769,869,312
Chad	18	12	14,848	4,294,967,296
Maldives	18	16	91,648	8,591,638,528
Antigua and Barbuda	17	10	98,048	12,885,229,568
Namibia	17	13	376,064	12,884,967,424
Benin	17	14	166,400	17,179,934,720
Guinea	17	13	30,208	8,590,000,128
Sierra Leone	17	14	68,352	12,884,901,888
Senegal	17	11	407,808	12,885,098,496
Liberia	17	13	35,840	17,179,869,184
Macao	16	13	370,944	30,642,798,592
Trinidad and Tobago	15	14	535,552	115,964,182,528
Republic of the Congo	14	9	113,920	4,295,294,976
Vanuatu	14	10	16,128	4,312,596,480
Timor-leste	14	10	24,320	8,590,000,128
Bahamas	14	10	149,000	4,294,967,296
Algeria	14	8	4,758,272	25,769,803,776
Gambia	13	11	270,592	17,180,000,256
Haiti	13	7	154,112	8,590,000,128
Jersey	13	9	89,088	68,719,476,736
Sudan	13	6	762,112	4,295,491,584
Cayman Islands	13	9	76,288	8,858,370,048
Jamaica	13	9	282,112	4,832,231,680
United States Virgin Islands	12	7	143,360	8,589,934,592
Gabon	12	8	272,640	8,590,065,664
Swaziland	12	10	49,920	4,294,967,296
Mali	11	5	78,592	8,640,397,312
Madagascar	11	6	572,928	12,884,901,888
Solomon Islands	11	10	15,872	4,295,163,904
San Marino	11	7	36,096	262,144
Grenada	11	7	27,904	77,310,590,976
Cabo Verde	11	7	41,472	8,589,934,592
Ethiopia	10	5	302,848	8,589,934,592
Lesotho	10	6	119,552	8,589,934,592
Guernsey	10	9	8,960	34,359,738,368
Togo	10	7	299,264	4,294,967,296
Samoa	10	7	17,920	8,589,934,592
Guam	10	7	203,008	17,180,000,256
Brunei Darussalam	10	7	137,984	32,309,248
Guadeloupe	9	6	218,112	19,226,951,680
Niger	9	7	35,072	8,589,934,592
Burundi	9	7	36,096	4,294,967,296
Barbados	8	7	114,944	68,987,977,728
Dominica	8	3	90,880	7,247,822,848
Mauritania	8	6	45,056	8,590,983,168
Saint Lucia	8	6	46,592	77,896,613,888
Palau	7	4	9,216	4,294,967,296
Saint Kitts and Nevis	7	4	16,640	131,072
Equatorial Guinea	7	5	15,872	4,294,967,296
Reunion Island	7	6	441,856	17,179,869,184
Cuba	7	3	256,256	12,884,901,888
Turkmenistan	7	6	22,784	34,359,738,368
Suriname	7	5	82,432	21,475,622,912
French Saint Martin	7	4	11,008	4,563,402,752
French Guiana	7	3	4,096	4,294,967,296
Guyana	7	5	66,304	17,179,869,184
Micronesia	6	5	10,496	5,368,709,120
Nederland Caribbean	6	5	28,672	8,589,934,592
French Polynesia	6	5	78,592	12,884,967,424
Faroe Islands	6	4	45,056	4,294,967,296
Syrian	6	2	1,209,856	8,589,934,592
Yemen	6	3	235,008	34,359,738,368
Martinique	6	5	154,880	38,654,771,200
Djibouti	5	3	43,520	4,294,967,296
Tonga	5	4	9,728	8,590,000,128
Nauru	5	3	10,240	4,294,967,296
Anguilla	5	4	7,168	31,409,045,504
Dutch Saint Martin	4	3	38,144	6,442,582,016
Aruba	4	3	70,144	8,589,934,592
Kiribati	4	2	3,328	0
Saint Vincent and the Grenadines	4	2	21,760	0
Tokelau	3	3	2,048	262,144
Marshall Islands	3	3	9,984	4,294,967,296
Central African	3	3	5,120	0
American Samoa	3	2	16,384	4,294,967,296
Tuvalu	3	1	2,560	0
Saint Barthelemy	3	1	768	268,435,456
Monaco	3	3	60,160	1,342,177,280
Vatican	3	3	10,752	73,014,444,032
Andorra	3	1	56,320	8,589,934,592
Niue	2	2	2,048	0
Turks and Caicos Islands	2	2	16,384	1,073,741,824
Cook Islands	2	2	8,704	4,294,967,296
Comoros	2	2	7,168	4,294,967,296
Guinea Bissau	2	2	5,632	0
Falkland Islands	2	2	5,888	0
Norfolk Island	2	1	768	0
Sao Tome and Principe	2	2	9,216	4,294,967,296
Northern Mariana Islands	2	1	36,608	8,589,934,592
Wallis and Futuna	1	1	3,584	0
Eritrea	1	1	4,096	0
Aland Islands	1	1	3,840	0
Mayotte	1	1	1,024	0
North Korea	1	1	1,024	0
Greenland	1	1	34,304	8,589,934,592
Saint Pierre and Miquelon	1	1	4,608	0
Montserrat	1	1	1,024	0
British Indian Ocean Territory	1	1	3,072	0