Country / Region ASNs

Country / Region	Allocated ASNs	Announced ASNs	ASN IPv4 Number	ASN IPv6 Number(/64)
United States	31,310	18,417	1,465,463,489	3,459,710,108,600,181,858
Brazil	9,010	8,609	86,309,072	28,741,349,117,954
China	6,578	5,156	346,917,412	147,478,633,982,832
India	5,934	2,793	35,684,352	24,444,725,350,400
Russian Federation	5,757	4,982	46,645,200	10,461,114,179,656
Indonesia	3,561	2,533	17,834,752	1,185,677,508,608
United Kingdom	3,108	2,188	73,103,456	31,093,966,110,720
Germany	3,106	2,411	112,791,432	69,491,347,423,232
Australia	3,006	1,691	40,700,464	20,462,592,464,640
Poland	2,464	2,124	19,740,416	15,410,084,189,184
Canada	2,434	1,600	54,602,088	4,403,719,636,224
France	2,221	1,480	75,780,096	12,261,300,437,760
Ukraine	2,012	1,606	8,486,656	5,378,769,747,968
Bangladesh	1,857	1,435	1,881,600	883,243,941,888
Netherlands	1,597	1,052	52,965,072	27,430,805,243,392
Italy	1,296	1,089	51,838,336	28,616,785,985,536
Argentina	1,294	1,044	19,703,552	18,753,905,885,184
Hong Kong	1,275	718	17,743,540	7,810,950,038,272
Japan	1,264	752	159,427,688	33,579,367,202,816
Spain	1,234	954	34,550,528	7,565,143,838,720
Republic of Korea	1,169	891	112,898,736	155,412,987,904
Romania	1,096	928	7,844,672	1,519,280,914,688
Switzerland	1,058	780	14,681,344	7,794,053,742,592
Turkey	967	773	21,493,504	3,991,092,396,032
Viet Nam	964	525	16,690,688	181,643,313,152
Sweden	867	670	22,832,656	5,757,788,487,680
South Africa	817	630	26,153,728	20,843,475,894,272
Iran	812	551	12,024,608	3,175,441,170,432
Austria	752	628	10,700,304	4,958,767,677,440
Bulgaria	732	656	4,832,512	1,217,481,277,696
Mexico	724	486	23,409,152	700,104,245,248
New Zealand	718	446	4,927,744	576,248,086,528
Czech	696	592	8,889,344	7,905,893,875,712
Singapore	686	427	8,161,360	652,494,274,560
Thailand	634	451	12,769,550	1,332,621,541,376
Philippines	615	392	6,273,232	336,767,483,904
Colombia	500	358	17,285,632	700,996,321,280
Denmark	461	329	11,221,504	3,270,144,557,056
Taiwan	450	251	37,027,280	6,293,679,702,784
Chile	421	313	9,375,232	328,162,410,496
Pakistan	406	281	5,437,632	159,728,336,896
Norway	399	301	16,970,320	5,541,294,112,768
Finland	386	291	12,811,264	2,893,593,837,568
Malaysia	383	252	5,998,344	364,579,782,656
Belgium	381	292	10,392,928	3,291,035,467,776
Israel	360	291	7,968,528	1,301,763,719,168
Latvia	312	242	2,036,480	1,104,991,617,024
Hungary	301	235	5,606,912	1,419,999,576,064
Slovenia	299	265	2,616,832	1,022,476,681,216
Ireland	299	208	6,742,304	981,761,327,104
Nigeria	263	213	2,459,392	268,739,346,432
Ecuador	250	209	2,285,376	410,916,029,440
Venezuela	244	176	6,723,328	371,657,408,512
Greece	241	213	5,753,088	1,032,172,208,128
Slovakia	227	191	2,560,512	1,416,032,813,056
Peru	223	156	3,529,984	366,628,175,872
Iraq	218	146	723,968	202,457,612,288
Estonia	216	164	1,253,376	622,862,991,360
Moldova	209	145	1,221,120	1,032,941,862,912
Lithuania	209	183	2,558,720	2,483,329,302,784
Kazakhstan	209	172	3,444,224	283,574,272,000
Kenya	207	174	4,563,200	178,612,469,760
Saudi Arabia	194	154	13,527,092	433,023,614,976
Serbia	193	161	2,422,528	588,680,134,656
Nepal	191	130	589,952	167,852,834,816
Dominican	190	152	1,911,808	472,597,725,184
Croatia	173	143	2,364,416	477,029,269,504
Lebanon	169	142	545,024	279,812,964,352
Cyprus	165	121	1,603,840	618,518,347,776
United Arab Emirates	160	121	3,943,936	14,290,201,018,368
Myanmar	160	123	214,016	86,186,852,352
Georgia	159	128	1,288,704	377,958,039,552
Portugal	153	124	6,558,976	1,119,132,319,744
Panama	147	89	2,112,768	246,333,964,288
Cambodia	139	93	430,592	86,848,569,344
Armenia	133	110	602,624	373,684,568,064
Luxembourg	129	101	1,524,480	679,870,988,288
Albania	128	114	466,688	1,490,374,819,840
Belarus	118	107	1,780,992	255,820,693,504
Costa Rica	117	79	2,227,200	197,594,120,192
Puerto Rico	114	94	768,512	101,217,206,272
Honduras	111	90	454,144	244,830,044,160
Ghana	107	88	1,486,848	25,770,262,528
Uzbekistan	107	90	335,872	137,170,780,160
Paraguay	106	90	1,123,840	233,406,529,536
Tanzania	104	89	989,184	120,259,674,112
Azerbaijan	95	78	627,712	446,679,744,512
Egypt	92	74	24,927,232	17,761,837,645,824
Guatemala	91	60	1,434,112	163,539,648,512
Iceland	91	70	862,296	425,255,436,288
Kuwait	81	72	1,779,456	98,784,444,416
Seychelles	76	59	1,411,328	462,062,419,968
Afghanistan	70	59	158,464	8,607,236,096
Mongolia	69	49	164,096	64,424,640,512
Angola	68	58	1,253,120	84,305,641,472
Palestine	67	43	792,576	111,669,215,232
Bolivia	66	51	1,105,152	66,038,071,296
Macedonia	66	58	686,848	369,367,187,456
Kyrgyzstan	64	58	274,176	150,323,920,896
Bosnia and Herzegovina	57	43	783,104	77,309,542,400
Uganda	57	43	1,338,112	42,949,935,104
Malta	56	43	669,440	150,626,041,856
El Salvador	54	38	245,504	45,097,287,680
Jordan	54	47	631,552	120,259,477,504
Democratic Republic of Congo	53	36	74,240	8,590,065,664
Mauritius	47	29	2,466,048	57,715,589,120
Uruguay	46	25	2,430,720	98,015,051,776
British Virgin Islands	44	32	195,072	236,996,984,832
Papua New Guinea	42	27	56,064	4,295,032,832
Lao	39	25	82,944	17,180,983,296
Curacao	37	17	185,856	34,393,358,336
Bhutan	37	21	60,416	51,808,501,760
Belize	36	23	103,424	116,249,919,488
Malawi	34	27	243,968	95,563,284,480
Nicaragua	33	24	148,992	47,244,771,328
Morocco	33	24	13,608,704	1,128,235,073,536
Tajikistan	33	28	81,664	42,949,869,568
Botswana	32	25	161,024	25,769,803,776
Cameroon	32	17	579,072	25,769,869,312
Gibraltar	32	20	97,280	42,950,393,856
Mozambique	31	27	422,656	28,991,094,784
Libya	31	23	448,256	21,693,792,256
Sri Lanka	31	21	541,440	34,360,262,656
Rwanda	30	18	268,288	17,179,934,720
Burkina Faso	30	25	176,896	21,475,098,624
Zimbabwe	30	27	197,376	30,064,967,680
Montenegro	29	20	178,176	51,539,935,232
Tunisia	28	23	10,331,648	90,532,020,224
Liechtenstein	28	26	97,792	171,798,822,912
Ivory Coast	26	19	2,019,072	201,863,593,984
Bahrain	25	19	425,728	151,397,597,184
Qatar	25	17	936,960	128,963,772,416
Somalia	24	21	45,568	12,884,901,888
Zambia	24	19	1,595,904	12,884,901,888
Bermuda	24	13	107,264	21,474,836,480
Isle of Man	24	13	91,648	85,907,865,600
Oman	23	18	953,856	107,649,957,888
South Sudan	23	18	24,320	8,589,934,592
Fiji	19	13	139,776	25,769,869,312
New Caledonia	19	12	135,680	34,361,114,624
Antigua and Barbuda	19	11	79,104	17,180,262,400
Maldives	18	16	90,624	8,591,638,528
Chad	18	12	15,616	4,294,967,296
Senegal	18	10	48,384	4,295,163,904
Guinea	18	15	31,744	12,884,967,424
Benin	18	14	168,704	17,179,934,720
Sierra Leone	18	14	84,480	17,179,869,184
Trinidad and Tobago	17	14	535,040	120,259,149,824
Liberia	17	13	35,584	17,179,869,184
Macao	17	13	369,664	26,372,997,120
Namibia	17	14	377,088	12,884,967,424
Cayman Islands	16	11	78,336	8,858,370,048
Timor-leste	15	10	24,576	12,884,967,424
Bahamas	15	10	148,232	4,294,967,296
Algeria	14	9	4,759,296	25,769,803,776
Republic of the Congo	14	8	114,176	4,295,163,904
Vanuatu	14	11	18,944	12,768,706,560
Jamaica	14	9	282,880	4,832,231,680
Gambia	13	11	271,360	21,475,033,088
United States Virgin Islands	13	8	148,480	12,902,137,856
Sudan	13	7	769,280	38,655,229,952
Haiti	13	7	152,832	8,590,000,128
San Marino	12	8	36,608	262,144
Gabon	12	8	272,640	8,590,065,664
Swaziland	12	10	48,896	4,294,967,296
Jersey	12	9	89,600	68,719,476,736
Madagascar	11	6	439,552	12,884,901,888
Cabo Verde	11	7	45,568	8,589,934,592
Mali	11	5	78,848	12,935,364,608
Grenada	11	7	28,160	77,310,590,976
Solomon Islands	11	10	15,872	4,295,163,904
Lesotho	10	5	119,552	12,884,901,888
Guernsey	10	9	7,680	34,359,738,368
Samoa	10	7	17,920	8,589,934,592
Brunei Darussalam	10	7	155,904	32,505,856
Guam	10	7	234,240	21,474,967,552
Barbados	10	7	105,984	68,987,977,728
Togo	10	7	300,032	4,294,967,296
Burundi	9	7	36,096	8,589,934,592
Ethiopia	9	6	368,128	8,589,934,592
Niger	9	7	35,072	8,589,934,592
Guadeloupe	9	5	211,200	10,653,794,304
Equatorial Guinea	8	6	19,200	4,294,967,296
Saint Lucia	8	5	38,912	77,309,476,864
Saint Kitts and Nevis	8	7	17,408	15,925,248
Mauritania	8	6	45,312	17,179,869,184
Dominica	8	4	92,928	7,247,822,848
Syrian	7	3	1,238,784	25,769,803,776
French Guiana	7	3	3,328	4,294,967,296
Reunion Island	7	5	407,552	12,884,901,888
Turkmenistan	7	7	23,040	34,359,738,368
Cuba	7	3	256,256	12,884,901,888
Suriname	7	5	81,408	21,475,622,912
Guyana	7	5	66,560	17,179,869,184
Faroe Islands	7	5	45,056	4,312,924,160
French Saint Martin	6	3	4,352	268,435,456
French Polynesia	6	5	78,080	12,884,967,424
Micronesia	6	5	8,448	5,368,709,120
Yemen	6	3	236,032	68,719,476,736
Martinique	6	5	154,624	38,655,098,880
Tonga	5	4	9,728	8,590,000,128
Anguilla	5	4	7,168	32,213,303,296
Djibouti	5	3	44,032	4,294,967,296
Nederland Caribbean	5	5	28,672	4,294,967,296
Marshall Islands	5	4	9,984	38,671,482,880
Nauru	5	4	10,752	8,589,934,592
Dutch Saint Martin	4	3	38,144	6,442,582,016
Kiribati	4	2	3,584	0
Saint Barthelemy	4	1	512	268,435,456
Monaco	4	3	59,136	1,342,177,280
Palau	4	4	6,656	4,311,744,512
Aruba	4	3	72,704	8,589,934,592
Saint Vincent and the Grenadines	4	2	21,760	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
Niue	2	2	2,048	0
Cook Islands	2	2	8,704	4,294,967,296
Guinea Bissau	2	2	5,632	0
Sao Tome and Principe	2	2	9,216	4,294,967,296
Norfolk Island	2	1	768	0
Turks and Caicos Islands	2	2	15,872	1,073,741,824
Andorra	2	1	57,344	8,589,934,592
American Samoa	2	2	16,384	4,294,967,296
Falkland Islands	2	2	6,144	0
Comoros	2	2	7,168	4,294,967,296
Wallis and Futuna	1	1	3,584	0
Mayotte	1	1	1,024	0
British Indian Ocean Territory	1	1	3,072	0
Greenland	1	1	34,304	8,589,934,592
Montserrat	1	1	1,024	0
Northern Mariana Islands	1	0	0	0
Eritrea	1	1	4,096	0
Aland Islands	1	1	4,096	0
Antarctica	1	1	1,024	4,294,967,296
North Korea	1	1	1,024	0
Saint Pierre and Miquelon	1	1	4,608	0