Country / Region ASNs

Country & Region	Allocated ASNs	Announced ASNs	ASN IPv4 Number	ASN IPv6 Number(/64)
United States	31,304	18,713	1,474,487,849	1,153,891,757,467,179,610
Brazil	9,132	8,757	82,166,912	4,534,092,458,496,514
China	6,575	5,188	351,848,528	148,417,181,863,008
India	6,164	2,894	35,931,904	24,684,985,589,760
Russian Federation	5,740	4,995	47,044,560	14,157,922,350,664
Indonesia	3,838	2,769	15,972,608	1,367,722,622,976
Germany	3,215	2,536	113,388,584	71,485,525,065,984
Australia	3,119	1,683	40,520,240	20,506,763,007,488
United Kingdom	3,112	2,254	72,010,688	31,243,687,428,096
Poland	2,448	2,133	19,282,960	14,425,680,712,704
Canada	2,432	1,620	54,839,048	4,160,159,285,504
France	2,161	1,518	74,819,904	12,917,069,449,216
Ukraine	2,003	1,576	8,306,944	5,635,205,038,080
Bangladesh	1,976	1,516	1,982,980	1,146,970,898,432
Netherlands	1,594	1,090	51,204,304	22,706,807,309,056
Argentina	1,330	1,073	18,722,304	2,305,861,982,035,509,248
Hong Kong	1,309	751	19,108,972	4,418,262,467,584
Italy	1,297	1,102	53,565,440	29,489,700,798,464
Japan	1,271	756	161,234,450	33,604,015,357,952
Republic of Korea	1,175	927	112,767,156	17,725,840,621,568
Spain	1,158	964	33,334,272	7,971,917,074,432
Romania	1,087	930	7,981,568	1,717,692,858,624
Switzerland	1,060	788	14,642,448	8,416,981,549,056
Turkey	1,060	825	16,779,008	8,598,666,018,816
Viet Nam	1,031	533	16,655,616	179,959,660,544
Sweden	862	671	25,560,336	5,915,061,846,016
South Africa	853	651	26,669,696	20,627,940,900,864
Iran	842	569	11,707,904	3,532,097,257,472
Mexico	762	515	23,300,352	866,651,668,480
Austria	759	636	10,603,024	5,070,671,249,408
Bulgaria	737	670	4,856,320	1,470,752,686,336
Singapore	718	450	8,782,560	1,509,269,144,576
New Zealand	713	431	4,871,424	605,906,796,544
Czech	712	600	8,806,144	8,166,146,637,824
Philippines	653	445	6,371,280	418,630,664,192
Thailand	613	461	11,838,430	2,305,843,304,006,942,720
Colombia	554	395	17,291,520	958,702,026,752
Denmark	471	342	11,256,576	3,347,557,974,016
Taiwan	465	289	35,813,904	4,140,283,068,416
Pakistan	446	303	5,436,412	209,280,040,960
Chile	440	317	9,772,800	389,522,587,648
Norway	403	312	14,297,424	5,646,807,400,448
Malaysia	393	263	6,035,976	309,280,768,000
Belgium	387	295	10,335,328	3,385,548,341,248
Finland	377	296	12,788,480	2,863,548,399,616
Israel	368	315	7,963,152	1,370,597,490,688
Latvia	313	244	1,807,104	881,911,988,224
Slovenia	301	272	2,627,840	958,070,652,928
Hungary	296	239	5,710,336	1,517,693,960,192
Ireland	295	213	6,322,208	1,127,922,139,648
Nigeria	285	222	2,898,432	281,695,551,488
Venezuela	272	195	6,737,664	482,078,687,232
Ecuador	268	221	2,288,384	494,860,174,336
Greece	253	226	5,785,088	1,106,205,474,816
Kenya	245	202	4,605,184	251,395,571,712
Peru	243	174	3,496,192	476,833,644,544
Kazakhstan	242	203	3,505,920	499,544,817,664
Slovakia	226	195	2,551,040	1,411,721,658,368
Dominican	223	182	2,029,568	627,118,899,200
Estonia	218	170	1,275,392	687,955,050,496
Iraq	214	150	722,176	297,014,263,808
Lithuania	212	185	2,657,792	2,108,902,342,912
Nepal	205	146	580,352	215,098,654,720
Moldova	202	134	1,164,544	1,082,384,908,288
Saudi Arabia	200	166	13,639,680	608,920,338,432
Serbia	196	158	2,420,736	640,219,807,744
United Arab Emirates	185	135	4,080,648	13,723,550,154,752
Croatia	174	143	2,361,856	520,399,618,048
Lebanon	172	146	547,072	348,515,663,872
Myanmar	168	128	212,736	90,716,569,600
Cyprus	167	129	2,450,944	2,589,876,682,752
Georgia	164	139	1,315,584	609,892,564,992
Portugal	161	132	6,560,768	1,304,137,302,016
Panama	152	95	2,463,488	242,449,252,352
Cambodia	144	100	464,896	91,143,471,104
Armenia	143	117	531,968	330,753,179,648
Luxembourg	135	108	1,466,016	787,250,937,856
Albania	130	122	474,368	1,598,147,985,408
Costa Rica	123	82	2,220,544	204,574,097,408
Uzbekistan	121	98	337,664	197,300,518,912
Puerto Rico	120	97	783,104	123,490,271,232
Honduras	119	97	465,664	270,600,372,224
Ghana	119	94	1,491,456	1,142,461,825,024
Tanzania	119	97	649,728	146,029,674,496
Belarus	116	107	1,777,664	256,090,308,608
Paraguay	113	90	1,128,192	242,063,638,528
Azerbaijan	109	89	643,328	481,074,479,104
Guatemala	100	63	1,304,576	188,639,608,832
Egypt	92	71	25,100,416	17,757,542,678,528
Seychelles	90	66	306,176	4,022,930,767,872
Iceland	89	70	863,744	451,024,125,952
Kuwait	84	73	1,770,240	98,784,706,560
Angola	77	62	1,128,192	92,358,770,688
Mongolia	74	50	162,560	77,309,542,400
Afghanistan	73	61	162,560	17,197,105,152
Bolivia	68	54	1,173,760	79,285,059,584
Macedonia	68	60	688,128	472,446,402,560
Palestine	66	43	779,008	77,309,542,400
Uganda	65	52	1,337,856	51,540,000,768
Kyrgyzstan	64	59	299,520	120,260,067,328
Bosnia and Herzegovina	58	45	796,160	68,719,673,344
Democratic Republic of Congo	57	39	77,056	8,590,065,664
Jordan	56	48	635,136	252,346,564,608
El Salvador	55	40	258,816	75,162,124,288
Uruguay	51	29	2,436,096	102,612,205,568
Malta	51	42	646,912	146,062,639,104
Mauritius	48	30	2,451,456	57,178,718,208
British Virgin Islands	46	34	199,168	236,730,580,992
Lao	42	29	93,440	25,787,957,248
Tajikistan	39	33	83,456	115,964,248,064
Papua New Guinea	39	30	58,112	4,295,032,832
Bhutan	39	24	66,304	51,808,567,296
Curacao	38	19	185,344	34,393,358,336
Morocco	37	27	13,585,152	1,128,507,899,904
Botswana	36	26	162,304	25,769,803,776
Malawi	35	26	248,832	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	259,072	25,769,869,312
Mozambique	33	29	424,448	33,286,062,080
Libya	33	24	457,216	38,856,032,256
Burkina Faso	32	26	255,488	38,654,902,272
Sri Lanka	31	21	542,976	34,360,983,552
Montenegro	31	23	182,272	120,259,411,968
Rwanda	30	19	315,904	30,064,967,680
Tunisia	29	24	10,262,528	90,532,085,760
Liechtenstein	29	25	93,952	231,928,430,592
Ivory Coast	29	18	1,821,696	210,604,523,520
Qatar	27	18	871,176	128,947,585,024
Isle of Man	26	16	96,000	120,268,718,080
Gibraltar	26	19	77,312	81,604,640,768
Oman	25	17	953,344	107,650,154,496
Zambia	24	18	1,590,016	17,179,869,184
Somalia	24	20	41,728	17,179,869,184
Bahrain	24	18	413,184	151,397,597,184
South Sudan	23	19	23,808	21,474,836,480
Sierra Leone	22	15	70,912	17,179,869,184
Fiji	22	14	139,776	30,064,836,608
Namibia	21	15	397,568	12,884,901,888
Senegal	21	12	53,248	4,295,163,904
Bermuda	21	12	106,752	17,179,869,184
Benin	20	16	199,680	17,182,031,872
Timor-leste	19	11	25,600	8,589,934,592
Guinea	19	15	33,280	12,884,967,424
New Caledonia	19	14	133,888	38,656,081,920
Maldives	19	15	90,624	4,296,802,304
Antigua and Barbuda	19	11	85,504	8,590,458,880
Liberia	18	14	34,560	17,179,869,184
Chad	18	10	14,336	4,294,967,296
Trinidad and Tobago	17	15	552,192	128,849,084,416
Cayman Islands	17	10	79,616	8,858,370,048
Macao	17	12	371,456	26,376,142,848
Jamaica	15	9	283,648	4,832,231,936
Republic of the Congo	15	8	113,664	8,590,131,200
Vanuatu	14	11	17,920	12,768,444,416
Algeria	14	10	4,756,992	25,769,803,776
Sudan	13	9	794,624	51,539,607,552
Haiti	13	6	152,576	8,590,000,128
United States Virgin Islands	13	8	144,640	12,902,203,392
Swaziland	13	10	48,896	4,294,967,296
Bahamas	13	10	148,232	4,294,967,296
San Marino	13	9	37,632	262,144
Jersey	12	9	89,088	68,719,476,736
Gambia	12	9	272,128	21,474,967,552
Gabon	12	7	272,384	4,295,098,368
Cabo Verde	11	7	53,760	8,589,934,592
Syrian	11	6	1,225,728	25,769,803,776
Lesotho	11	6	119,552	12,884,901,888
Marshall Islands	11	7	21,504	38,654,771,200
Togo	11	7	298,240	12,884,901,888
Madagascar	11	7	571,904	12,884,901,888
Solomon Islands	11	10	15,872	4,295,163,904
Grenada	11	7	28,160	77,310,590,976
Mali	11	5	78,848	17,179,934,720
Brunei Darussalam	10	7	137,472	32,571,392
Ethiopia	10	6	369,152	8,589,934,592
Guam	10	7	234,240	21,474,967,552
Guernsey	10	6	5,376	34,359,738,368
Samoa	10	7	17,920	8,589,934,592
Barbados	10	7	100,352	68,987,977,728
Guadeloupe	10	5	209,664	10,637,017,088
Mauritania	9	7	47,616	12,884,901,888
Burundi	9	7	36,096	8,589,934,592
Saint Kitts and Nevis	9	7	16,896	15,990,784
Niger	9	7	35,072	8,589,934,592
Dominica	8	4	88,832	7,516,258,304
Equatorial Guinea	8	7	19,200	4,294,967,296
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
Faroe Islands	6	4	45,056	38,654,705,664
Saint Lucia	6	4	39,168	77,309,411,328
Yemen	6	3	234,240	68,719,476,736
French Saint Martin	6	2	4,096	268,435,456
Reunion Island	6	4	392,448	12,884,901,888
Micronesia	6	5	8,704	5,368,709,120
French Polynesia	6	5	76,288	12,901,744,640
Djibouti	5	3	43,520	8,589,934,592
Saint Vincent and the Grenadines	5	2	21,760	0
Nederland Caribbean	5	5	28,672	12,884,901,888
Tonga	5	4	9,984	8,590,000,128
Nauru	5	3	10,240	8,589,934,592
Kiribati	5	3	4,096	0
Palau	4	4	6,656	8,606,711,808
Anguilla	4	4	6,656	32,231,129,088
Saint Barthelemy	4	2	1,024	268,500,992
Andorra	4	2	60,928	31,406,948,352
Central African	4	4	5,632	0
Monaco	4	4	60,416	35,701,915,648
Aruba	4	2	76,032	8,589,934,592
Dutch Saint Martin	4	3	38,144	6,442,582,016
Vatican	3	3	10,752	38,654,705,664
Tuvalu	3	1	8,192	4,294,967,296
Comoros	3	2	7,168	4,294,967,296
Tokelau	3	3	2,816	262,144
Norfolk Island	2	1	768	0
Sao Tome and Principe	2	2	10,240	4,294,967,296
Turks and Caicos Islands	2	2	15,616	1,073,741,824
Falkland Islands	2	2	5,888	0
American Samoa	2	2	15,616	4,294,967,296
Niue	2	2	2,048	0
Cook Islands	2	2	8,704	4,294,967,296
Guinea Bissau	2	2	5,632	0
British Indian Ocean Territory	1	1	3,072	0
Montserrat	1	1	1,024	0
Antarctica	1	1	1,024	4,294,967,296
Mayotte	1	1	1,024	0
Wallis and Futuna	1	1	3,584	0
Saint Pierre and Miquelon	1	1	4,608	0
Eritrea	1	1	4,096	0
North Korea	1	1	1,024	0
Northern Mariana Islands	1	0	0	0
Aland Islands	1	1	3,840	0
Greenland	1	1	34,304	8,589,934,592