Country / Region ASNs

Country & Region	Allocated ASNs	Announced ASNs	ASN IPv4 Number	ASN IPv6 Number(/64)
United States	31,269	18,739	1,488,853,504	971,723,978,312,791
Brazil	9,151	8,747	78,855,680	30,687,839,326,478
China	6,588	5,166	354,988,544	130,046,095,413,292
India	6,243	2,963	35,600,384	24,655,068,012,546
Russian Federation	5,749	4,981	47,255,808	11,015,640,958,544
Indonesia	3,934	2,828	11,886,336	1,279,697,616,910
Germany	3,233	2,554	113,837,824	70,416,481,321,224
Australia	3,187	1,685	40,505,344	20,521,774,354,438
United Kingdom	3,134	2,255	71,560,960	32,132,516,085,766
Poland	2,456	2,137	19,303,936	14,257,485,321,226
Canada	2,439	1,624	54,909,696	4,281,868,550,151
France	2,172	1,511	74,739,968	12,741,818,122,246
Ukraine	2,014	1,579	8,355,584	5,104,214,540,288
Bangladesh	2,013	1,534	2,069,760	1,109,806,546,944
Netherlands	1,610	1,090	51,528,192	20,127,011,308,046
Hong Kong	1,346	770	21,186,560	5,224,149,876,752
Argentina	1,340	1,081	18,711,552	19,559,263,764,480
Italy	1,310	1,117	53,448,960	29,482,114,875,392
Japan	1,277	755	161,447,936	33,601,292,599,301
Republic of Korea	1,177	877	112,612,352	17,726,341,054,477
Spain	1,163	961	33,385,472	7,651,390,132,224
Romania	1,086	926	8,108,544	1,696,556,318,984
Turkey	1,083	858	16,735,232	8,743,455,358,976
Switzerland	1,059	775	14,689,792	8,232,900,165,633
Viet Nam	1,041	541	16,673,536	191,488,786,432
Sweden	869	668	25,103,872	5,992,122,351,616
South Africa	867	650	26,555,136	20,567,993,614,337
Iran	849	566	11,798,272	56,137,678,848
Mexico	773	526	23,155,456	888,457,986,048
Austria	766	639	10,621,952	4,881,779,326,977
Bulgaria	745	669	4,788,992	1,475,736,043,776
Singapore	726	458	8,968,960	1,717,006,271,501
Czech	716	598	8,791,040	8,093,116,399,616
New Zealand	713	426	4,941,056	597,015,789,568
Philippines	669	449	6,387,712	427,198,578,688
Thailand	623	467	12,006,656	467,125,731,340
Colombia	588	417	17,714,176	971,086,757,888
Denmark	477	346	11,567,616	3,605,273,116,674
Taiwan	465	290	35,395,328	4,132,947,755,520
Pakistan	454	301	5,522,176	209,373,626,368
Chile	448	318	9,370,880	380,911,550,464
Norway	406	303	14,400,256	5,649,993,695,233
Malaysia	403	266	6,086,144	481,075,855,360
Belgium	384	295	10,408,192	3,269,547,065,344
Finland	379	295	12,788,736	2,721,840,824,320
Israel	376	322	7,468,288	1,396,677,476,352
Latvia	310	252	1,786,112	885,931,507,712
Slovenia	304	269	2,625,024	919,668,326,400
Hungary	300	243	5,724,672	1,541,383,651,329
Nigeria	299	228	2,503,680	298,911,137,792
Ireland	291	208	6,805,760	1,105,107,878,400
Venezuela	289	197	4,960,256	456,324,153,344
Ecuador	283	227	2,292,224	530,394,514,432
Peru	263	187	3,499,008	522,817,175,552
Kenya	259	214	4,621,824	251,098,431,488
Greece	259	228	5,725,440	998,071,861,248
Kazakhstan	250	212	3,569,664	444,962,897,920
Estonia	234	181	1,344,512	865,998,340,096
Dominican	232	190	2,098,688	657,702,518,784
Slovakia	229	196	2,548,992	1,471,869,091,840
Lithuania	216	191	2,710,528	2,293,885,436,160
Nepal	208	147	573,952	219,393,294,336
Iraq	206	141	722,176	288,479,313,920
Moldova	205	134	1,171,968	5,927,377,502,208
United Arab Emirates	203	151	4,616,704	13,753,615,122,433
Saudi Arabia	199	170	13,896,704	612,985,077,760
Serbia	198	159	2,430,464	675,653,025,792
Croatia	175	147	2,364,416	490,353,786,880
Lebanon	172	142	544,768	339,942,506,496
Cyprus	172	131	2,734,848	2,830,412,152,832
Myanmar	168	129	214,272	91,773,075,456
Georgia	167	142	1,323,008	609,892,564,992
Portugal	162	136	6,652,672	1,340,625,321,984
Panama	153	96	2,533,376	241,980,342,272
Armenia	147	126	485,376	292,099,784,704
Cambodia	145	100	456,448	86,042,869,760
Luxembourg	133	106	1,466,880	826,190,725,121
Albania	131	124	475,904	1,636,937,039,872
Uzbekistan	125	104	352,256	197,300,518,912
Costa Rica	125	82	2,230,784	190,615,388,160
Tanzania	123	100	644,608	124,554,838,016
Puerto Rico	120	95	782,592	119,186,653,184
Honduras	120	99	471,040	274,895,077,376
Ghana	120	92	1,488,384	1,133,871,890,432
Paraguay	119	96	1,133,824	267,833,442,304
Belarus	116	106	1,779,712	256,090,243,072
Azerbaijan	112	96	641,792	481,074,544,640
Guatemala	101	66	1,314,304	187,510,489,088
Egypt	94	72	24,950,528	17,757,542,678,528
Seychelles	89	65	1,417,728	3,133,601,742,848
Iceland	87	70	866,560	420,959,289,344
Kuwait	84	74	1,767,680	98,784,641,024
Angola	77	63	1,146,368	88,063,737,856
Mongolia	75	50	165,120	73,014,640,640
Afghanistan	73	60	164,864	10,754,654,208
Bolivia	69	55	1,176,064	64,806,060,032
Kyrgyzstan	68	62	308,736	124,555,034,624
Uganda	67	54	1,339,392	51,539,935,232
Palestine	66	43	781,824	111,669,280,768
Macedonia	66	60	688,384	472,446,468,096
Bosnia and Herzegovina	60	47	797,696	64,424,771,584
Democratic Republic of Congo	57	39	75,776	8,590,065,664
Jordan	56	48	638,720	252,346,564,608
El Salvador	55	40	260,608	77,326,385,152
Malta	51	41	645,888	124,587,999,232
Uruguay	51	30	2,436,352	102,544,965,632
Mauritius	49	30	2,452,480	57,178,718,208
British Virgin Islands	47	35	200,192	206,675,509,248
Lao	42	28	98,816	21,492,989,952
Bhutan	41	25	66,560	56,103,534,592
Tajikistan	40	36	84,736	150,323,920,896
Papua New Guinea	39	29	58,112	4,295,032,832
Botswana	39	29	163,072	25,769,869,312
Curacao	38	19	204,544	34,393,358,336
Morocco	38	28	13,882,624	1,128,507,899,904
Malawi	36	25	248,576	1,202,859,409,408
Mozambique	35	28	425,216	33,286,062,080
Zimbabwe	34	27	205,312	30,068,113,408
Nicaragua	34	23	151,040	42,949,738,496
Rwanda	34	20	286,976	30,064,902,144
Burkina Faso	33	26	265,728	38,654,967,808
Cameroon	33	18	240,384	21,474,902,016
Libya	33	23	459,520	37,581,094,912
Belize	32	21	106,496	50,751,799,296
Sri Lanka	31	22	542,976	34,360,983,552
Montenegro	31	21	182,784	51,539,935,232
Tunisia	29	24	10,193,664	90,532,151,296
Liechtenstein	29	25	93,440	231,928,430,592
Ivory Coast	29	18	1,791,744	210,671,632,384
Qatar	29	19	864,768	124,615,786,496
Isle of Man	27	16	87,040	90,195,427,328
Gibraltar	26	17	76,288	47,244,771,328
Oman	25	15	952,832	107,649,957,888
Somalia	24	20	41,472	17,179,869,184
Zambia	24	19	1,591,552	17,179,869,184
Bahrain	24	18	412,416	146,028,888,064
South Sudan	23	19	22,784	21,474,836,480
Sierra Leone	22	15	71,680	12,884,967,424
Senegal	22	13	55,040	4,295,229,440
Fiji	22	15	140,288	30,064,836,608
Bermuda	21	12	105,472	17,179,869,184
Namibia	21	16	397,824	8,589,934,592
Benin	20	16	200,704	17,184,129,024
Antigua and Barbuda	20	10	114,944	12,918,915,072
Timor-leste	20	13	28,672	8,590,000,128
Guinea	19	13	32,768	12,884,967,424
Maldives	19	15	88,576	4,296,671,232
Chad	18	10	14,336	4,294,967,296
New Caledonia	18	14	134,912	38,656,081,920
Liberia	18	14	34,048	17,179,869,184
Cayman Islands	17	10	79,616	8,858,370,048
Trinidad and Tobago	17	14	551,424	120,259,149,824
Macao	16	12	371,456	26,376,142,848
Republic of the Congo	15	9	114,176	4,295,032,832
Jamaica	15	9	283,648	4,833,148,928
Algeria	14	10	4,756,992	25,769,803,776
San Marino	13	10	38,656	262,144
Swaziland	13	10	49,152	8,589,934,592
Haiti	13	5	152,576	8,589,934,592
Bahamas	13	9	148,224	4,848,615,424
Vanuatu	13	11	17,664	12,768,378,880
Sudan	13	9	801,536	51,539,607,552
Jersey	13	10	99,584	73,014,444,032
Guernsey	12	7	74,752	42,949,672,960
United States Virgin Islands	12	7	137,472	8,589,934,592
Gabon	12	9	275,456	4,295,098,368
Gambia	12	9	272,384	21,474,967,552
Syrian	12	8	1,235,712	17,179,869,184
Solomon Islands	11	10	15,872	4,295,163,904
Madagascar	11	6	573,696	12,884,901,888
Lesotho	11	6	119,552	8,589,934,592
Grenada	11	7	28,416	77,310,590,976
Cabo Verde	11	7	56,832	8,589,934,592
Mali	11	5	78,848	17,179,934,720
Togo	11	8	299,264	9,126,936,576
Marshall Islands	10	8	39,680	4,294,967,296
Ethiopia	10	6	370,176	8,589,934,592
Saint Kitts and Nevis	10	8	20,480	15,925,248
Guam	10	7	235,520	21,474,967,552
Barbados	10	7	99,328	68,987,977,728
Mauritania	10	7	47,616	12,884,901,888
Brunei Darussalam	10	7	137,216	16,121,856
Guadeloupe	10	4	205,056	10,637,017,088
Samoa	10	6	17,664	8,589,934,592
Burundi	9	7	28,928	8,589,934,592
Niger	9	7	36,608	4,294,967,296
Turkmenistan	8	7	23,040	34,359,738,368
Equatorial Guinea	8	8	20,224	4,294,967,296
Guyana	8	5	67,328	17,179,869,184
Martinique	8	6	146,688	38,671,745,024
Dominica	8	4	88,320	7,516,258,304
Cuba	7	3	256,256	12,884,901,888
French Guiana	7	3	3,840	4,294,967,296
Suriname	7	5	82,432	21,475,622,912
French Polynesia	6	5	76,288	12,884,967,424
French Saint Martin	6	2	4,096	0
Faroe Islands	6	4	45,056	38,654,705,664
Saint Vincent and the Grenadines	6	3	21,760	65,536
Micronesia	6	5	8,704	5,368,709,120
Reunion Island	6	4	392,192	12,884,901,888
Yemen	6	3	230,144	68,719,476,736
Saint Lucia	6	4	39,168	77,309,411,328
Tonga	5	4	9,728	8,590,000,128
Kiribati	5	3	4,096	0
Nederland Caribbean	5	5	28,672	12,884,901,888
Nauru	5	3	10,240	8,589,934,592
Vatican	4	3	10,752	38,654,705,664
Central African	4	4	5,632	0
Aruba	4	2	70,912	8,589,934,592
Palau	4	4	6,656	8,606,711,808
Anguilla	4	4	8,192	32,230,080,512
Djibouti	4	3	43,520	8,589,934,592
Andorra	4	3	60,416	22,548,578,304
Monaco	4	4	60,416	35,701,915,648
Dutch Saint Martin	4	3	37,632	6,442,450,944
Saint Barthelemy	3	2	1,024	65,536
Tuvalu	3	1	8,192	4,294,967,296
Tokelau	3	3	2,816	262,144
Comoros	3	3	8,448	4,294,967,296
Cook Islands	2	2	8,704	4,294,967,296
Niue	2	2	2,048	0
Turks and Caicos Islands	2	2	15,616	1,073,741,824
Norfolk Island	2	1	768	0
American Samoa	2	2	16,128	4,294,967,296
Sao Tome and Principe	2	2	11,264	4,294,967,296
Guinea Bissau	2	2	5,632	0
Antarctica	2	2	2,048	262,144
Falkland Islands	2	2	5,888	0
Montserrat	1	1	1,024	0
Wallis and Futuna	1	1	3,584	0
North Korea	1	1	1,024	0
British Indian Ocean Territory	1	1	3,072	0
Northern Mariana Islands	1	0	0	0
Saint Pierre and Miquelon	1	1	4,608	0
Eritrea	1	1	4,096	0
Aland Islands	1	1	3,840	0
Greenland	1	1	34,304	8,589,934,592
Mayotte	1	1	1,024	0