Country / Region ASNs

Country & Region	Allocated ASNs	Announced ASNs	ASN IPv4 Number	ASN IPv6 Number(/64)
United States	31,283	18,771	1,472,614,400	975,406,505,401,038
Brazil	9,161	8,766	79,502,592	30,793,701,986,831
China	6,564	5,201	354,275,328	165,480,605,633,847
India	6,175	2,904	35,922,944	24,719,582,044,163
Russian Federation	5,741	4,993	47,115,776	15,490,187,769,425
Indonesia	3,856	2,798	15,977,984	1,376,338,182,175
Germany	3,211	2,537	113,336,832	71,633,770,184,970
Australia	3,130	1,687	40,525,568	20,472,434,726,405
United Kingdom	3,110	2,274	71,090,432	31,612,434,382,858
Poland	2,451	2,141	19,300,352	14,531,999,306,764
Canada	2,431	1,628	54,824,192	4,315,182,989,576
France	2,159	1,519	74,700,544	12,965,378,918,406
Ukraine	2,005	1,577	8,350,464	5,665,269,678,080
Bangladesh	1,984	1,520	2,007,040	1,159,856,586,752
Netherlands	1,595	1,095	51,189,760	22,767,102,198,548
Argentina	1,330	1,078	18,718,720	19,538,415,386,624
Hong Kong	1,314	755	20,421,632	4,754,614,977,552
Italy	1,299	1,104	53,610,240	29,670,089,818,112
Japan	1,271	761	161,343,232	33,612,626,264,069
Republic of Korea	1,172	878	112,703,232	17,726,377,099,277
Spain	1,162	959	33,342,720	8,010,588,819,456
Romania	1,087	931	7,995,904	1,751,906,255,107
Switzerland	1,057	788	14,609,152	8,382,705,696,769
Turkey	1,055	838	16,776,448	9,131,309,400,064
Viet Nam	1,034	538	16,663,808	179,959,857,152
Sweden	865	675	25,509,120	5,988,365,959,168
South Africa	854	652	26,692,608	20,640,830,062,849
Iran	843	579	11,674,624	3,532,097,323,008
Austria	765	645	10,621,696	5,032,071,069,697
Mexico	764	523	23,296,000	880,636,002,305
Bulgaria	741	669	4,865,024	1,470,752,882,944
Singapore	721	455	8,829,952	1,513,565,029,389
New Zealand	714	430	4,813,312	601,611,960,320
Czech	712	600	8,817,152	8,213,407,924,224
Philippines	654	447	6,363,648	422,925,697,024
Thailand	617	464	11,947,520	303,383,248,913
Colombia	556	405	17,288,704	976,722,853,888
Denmark	471	343	11,261,440	3,472,111,173,634
Taiwan	464	289	35,807,488	4,140,284,445,184
Pakistan	452	303	5,440,768	209,350,754,304
Chile	440	317	9,644,800	393,817,423,880
Norway	407	311	14,306,048	5,647,092,809,729
Malaysia	396	266	6,054,656	304,985,866,240
Belgium	388	296	10,403,072	3,424,203,112,448
Finland	376	295	12,788,480	2,867,826,524,160
Israel	368	317	7,967,744	1,379,188,801,536
Latvia	314	246	1,816,320	881,902,223,360
Slovenia	302	272	2,628,352	958,340,202,496
Hungary	297	240	5,710,592	1,577,824,485,377
Ireland	295	213	6,191,872	1,127,922,270,720
Nigeria	286	223	2,922,752	290,286,469,120
Venezuela	275	199	6,867,712	490,703,224,832
Ecuador	269	222	2,290,176	499,206,325,248
Greece	255	227	5,722,880	1,106,466,308,096
Kenya	248	202	4,609,024	251,395,571,712
Peru	247	178	3,497,472	493,795,672,064
Kazakhstan	244	207	3,519,744	499,816,595,456
Slovakia	227	196	2,550,784	1,411,722,772,480
Dominican	224	182	2,034,944	643,980,001,280
Estonia	218	174	1,285,888	687,686,746,112
Iraq	214	148	720,128	301,332,496,384
Lithuania	213	185	2,658,048	2,177,622,147,328
Nepal	207	144	580,608	215,098,589,184
Moldova	205	132	1,176,832	1,082,653,409,280
Saudi Arabia	199	167	13,640,960	608,940,195,840
Serbia	195	161	2,424,576	678,874,513,408
United Arab Emirates	188	139	4,102,400	13,831,729,971,201
Croatia	175	143	2,361,856	554,776,199,168
Lebanon	172	144	547,584	352,810,631,168
Cyprus	169	131	2,460,928	3,620,668,571,648
Myanmar	168	128	212,992	90,716,569,600
Georgia	165	140	1,325,312	609,892,564,992
Portugal	161	133	6,644,992	1,347,087,237,120
Panama	153	96	2,483,200	242,449,252,352
Cambodia	144	98	462,080	91,143,602,178
Armenia	143	117	538,624	330,753,179,648
Luxembourg	133	106	1,466,624	787,248,971,776
Albania	130	122	474,880	1,606,737,985,536
Costa Rica	123	82	2,223,104	204,574,425,088
Uzbekistan	122	99	343,552	197,300,518,913
Puerto Rico	120	96	781,312	123,490,271,232
Honduras	120	98	465,664	270,600,372,224
Tanzania	119	98	642,560	141,734,707,200
Ghana	119	94	1,491,968	1,142,461,825,024
Belarus	116	108	1,779,456	256,090,308,608
Paraguay	113	92	1,133,056	246,358,605,824
Azerbaijan	111	90	645,120	481,074,544,640
Guatemala	100	62	1,310,208	188,639,477,760
Egypt	92	71	25,064,960	17,757,542,678,528
Seychelles	91	66	300,544	3,756,642,795,520
Iceland	86	70	865,280	451,024,125,952
Kuwait	84	74	1,771,520	98,784,706,560
Angola	77	62	1,128,192	92,358,770,688
Mongolia	74	50	162,816	77,309,542,400
Afghanistan	73	61	163,072	17,197,105,152
Bolivia	68	55	1,176,576	79,311,601,664
Macedonia	67	60	688,128	472,446,402,560
Palestine	66	43	780,288	77,309,542,400
Uganda	65	52	1,337,856	55,834,968,064
Kyrgyzstan	65	58	301,568	124,555,034,624
Bosnia and Herzegovina	58	45	796,160	68,719,673,344
Democratic Republic of Congo	57	38	77,312	8,590,065,664
Jordan	56	48	635,904	252,346,564,608
El Salvador	55	40	259,072	75,162,124,288
Uruguay	51	30	2,436,608	102,612,205,568
Malta	51	42	645,888	146,062,639,104
Mauritius	48	30	2,451,200	57,178,718,208
British Virgin Islands	47	35	198,912	241,025,548,288
Lao	42	29	93,696	25,787,957,248
Bhutan	41	24	66,304	51,808,567,296
Papua New Guinea	39	30	58,368	4,295,032,832
Tajikistan	39	34	82,688	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	28	163,328	25,769,803,776
Malawi	36	26	247,552	1,203,127,844,864
Nicaragua	34	24	153,344	42,949,738,496
Zimbabwe	34	28	203,520	30,067,064,832
Belize	34	21	107,008	47,530,573,824
Libya	33	24	457,216	38,856,032,256
Cameroon	33	19	242,432	25,769,869,312
Mozambique	33	29	423,936	33,286,062,080
Burkina Faso	32	26	258,048	38,654,902,272
Sri Lanka	31	21	542,976	34,360,983,552
Montenegro	31	22	182,784	51,539,935,232
Rwanda	30	19	307,968	30,064,967,680
Ivory Coast	29	17	1,823,488	210,604,523,520
Tunisia	29	24	10,263,296	90,532,151,296
Liechtenstein	29	25	93,952	231,928,430,592
Qatar	27	18	871,168	128,947,781,632
Gibraltar	26	19	77,312	81,604,640,768
Isle of Man	26	16	94,208	120,268,718,080
Oman	25	17	953,344	107,650,154,496
Somalia	24	20	41,728	17,179,869,184
Zambia	24	18	1,590,272	17,179,869,184
Bahrain	24	18	414,720	151,397,597,184
South Sudan	23	19	24,320	21,474,836,480
Sierra Leone	22	15	71,168	17,179,869,184
Fiji	22	15	140,288	30,064,836,608
Senegal	21	12	53,504	4,295,163,904
Bermuda	21	12	106,752	17,179,869,184
Namibia	21	15	397,568	12,884,901,888
Benin	20	16	197,632	17,182,031,872
Antigua and Barbuda	20	12	115,968	12,918,980,608
Timor-leste	20	11	26,368	8,589,934,592
Maldives	19	15	90,880	4,296,802,304
Guinea	19	15	33,024	12,884,967,424
Liberia	18	14	35,328	17,179,869,184
Chad	18	10	14,336	4,294,967,296
New Caledonia	18	14	133,888	38,656,081,920
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	10	283,904	4,833,280,527
Republic of the Congo	15	9	114,176	4,295,163,904
Vanuatu	14	11	17,920	12,768,444,416
Algeria	14	10	4,756,992	25,769,803,776
Haiti	13	6	152,832	8,590,000,128
Swaziland	13	9	48,640	8,589,934,592
United States Virgin Islands	13	8	146,432	12,902,203,392
San Marino	13	9	37,632	262,144
Bahamas	13	10	148,224	4,294,967,296
Sudan	13	9	795,136	51,539,607,552
Jersey	12	9	88,832	68,719,476,736
Gabon	12	7	272,896	4,295,098,368
Gambia	12	10	272,896	21,474,967,552
Syrian	11	6	1,225,472	25,769,803,776
Grenada	11	7	28,160	77,310,590,976
Mali	11	5	78,848	17,179,934,720
Togo	11	7	298,240	12,884,901,888
Solomon Islands	11	10	15,872	4,295,163,904
Madagascar	11	7	572,160	12,884,901,888
Marshall Islands	11	9	32,512	38,654,771,200
Cabo Verde	11	7	53,760	8,589,934,592
Lesotho	11	6	119,552	12,884,901,888
Guadeloupe	10	5	209,664	10,637,017,088
Samoa	10	7	17,920	8,589,934,592
Saint Kitts and Nevis	10	8	20,480	15,990,784
Ethiopia	10	6	370,176	8,589,934,592
Guernsey	10	6	5,376	34,359,738,368
Brunei Darussalam	10	7	137,728	32,571,392
Guam	10	7	234,240	21,474,967,552
Barbados	10	7	100,096	68,987,977,728
Mauritania	9	7	47,616	12,884,901,888
Burundi	9	7	36,096	8,589,934,592
Niger	9	7	34,560	8,589,934,592
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
Martinique	8	6	154,880	38,671,810,560
Guyana	7	5	66,304	17,179,869,184
Cuba	7	3	256,256	12,884,901,888
Suriname	7	5	82,432	21,475,622,912
French Guiana	7	3	3,328	4,294,967,296
Yemen	6	3	233,984	68,719,476,736
French Saint Martin	6	2	4,096	268,435,456
French Polynesia	6	5	76,288	12,901,744,640
Faroe Islands	6	4	45,056	38,654,705,664
Micronesia	6	5	8,704	5,368,709,120
Reunion Island	6	4	392,448	12,884,901,888
Saint Lucia	6	4	39,168	77,309,411,328
Tonga	5	4	9,984	8,590,000,128
Kiribati	5	3	4,096	0
Nederland Caribbean	5	5	28,672	12,884,901,888
Saint Vincent and the Grenadines	5	2	21,760	0
Nauru	5	3	10,240	8,589,934,592
Djibouti	5	3	43,520	8,589,934,592
Dutch Saint Martin	4	3	37,632	6,442,582,016
Saint Barthelemy	4	2	1,024	268,500,992
Aruba	4	2	76,544	8,589,934,592
Monaco	4	4	60,416	35,701,915,648
Central African	4	4	5,632	0
Anguilla	4	4	6,656	32,231,129,088
Palau	4	4	6,656	8,606,711,808
Andorra	4	2	60,928	31,406,948,352
Vatican	4	3	10,752	38,654,705,664
Tokelau	3	3	2,816	262,144
Tuvalu	3	1	8,192	4,294,967,296
Comoros	3	2	7,168	4,294,967,296
Niue	2	2	2,048	0
Norfolk Island	2	1	768	0
Falkland Islands	2	2	5,888	0
Cook Islands	2	2	8,704	4,294,967,296
Guinea Bissau	2	2	5,632	0
Turks and Caicos Islands	2	2	15,616	1,073,741,824
American Samoa	2	2	15,616	4,294,967,296
Sao Tome and Principe	2	2	10,240	4,294,967,296
Northern Mariana Islands	1	0	0	0
Antarctica	1	1	1,024	4,294,967,296
British Indian Ocean Territory	1	1	3,072	0
North Korea	1	1	1,024	0
Aland Islands	1	1	3,840	0
Eritrea	1	1	4,096	0
Saint Pierre and Miquelon	1	1	4,608	0
Montserrat	1	1	1,024	0
Mayotte	1	1	1,024	0
Greenland	1	1	34,304	8,589,934,592
Wallis and Futuna	1	1	3,584	0