Country / Region ASNs

Country & Region	Allocated ASNs	Announced ASNs	ASN IPv4 Number	ASN IPv6 Number(/64)
United States	31,322	18,707	1,466,017,981	1,153,890,638,328,633,146
Brazil	9,120	8,739	82,664,896	2,310,376,904,846,676,482
China	6,576	5,205	354,192,544	147,814,843,042,912
India	6,147	2,890	35,865,600	24,666,963,976,192
Russian Federation	5,729	4,996	46,996,184	14,233,062,979,144
Indonesia	3,816	2,755	18,056,448	4,504,897,682,407,424
Germany	3,183	2,502	113,331,496	71,480,070,963,456
United Kingdom	3,122	2,254	73,308,096	31,246,614,331,392
Australia	3,106	1,679	40,556,060	20,502,434,551,296
Poland	2,448	2,132	19,296,256	14,386,672,440,320
Canada	2,427	1,621	54,813,192	4,185,403,425,024
France	2,163	1,511	74,622,272	12,882,422,728,704
Ukraine	2,006	1,582	8,275,968	4,732,720,185,344
Bangladesh	1,969	1,512	2,010,116	1,095,193,722,880
Netherlands	1,590	1,095	51,265,680	21,295,604,957,952
Argentina	1,327	1,074	18,844,160	19,488,221,167,616
Hong Kong	1,305	743	19,897,420	4,383,331,451,904
Italy	1,297	1,100	53,566,208	29,266,612,715,520
Japan	1,270	753	161,133,160	33,625,520,275,456
Republic of Korea	1,176	918	112,796,996	17,725,834,199,040
Spain	1,152	960	33,356,032	7,963,327,074,304
Romania	1,092	933	8,030,976	1,554,480,496,896
Switzerland	1,061	788	14,701,328	8,335,378,087,936
Turkey	1,053	827	19,299,328	5,841,268,965,376
Viet Nam	1,029	533	16,668,672	179,963,658,240
Sweden	865	669	25,539,856	5,910,766,747,648
South Africa	851	650	26,688,640	20,623,629,025,280
Iran	841	588	11,769,088	3,532,097,257,472
Austria	759	637	10,612,240	4,993,328,021,504
Mexico	755	516	23,475,200	853,136,572,416
Bulgaria	737	668	4,863,488	1,435,050,639,616
Singapore	718	442	8,834,272	800,594,166,784
New Zealand	714	432	4,908,032	601,336,971,264
Czech	708	597	8,814,336	8,082,393,923,584
Philippines	649	441	6,374,352	410,040,598,528
Thailand	612	461	11,810,814	298,986,307,584
Colombia	550	390	17,289,216	925,400,563,712
Denmark	468	340	11,264,000	3,343,229,452,288
Taiwan	465	285	35,738,128	4,140,283,068,928
Pakistan	442	299	5,451,612	209,263,132,672
Chile	439	316	9,751,808	380,932,521,984
Norway	403	312	14,356,560	5,607,884,062,720
Malaysia	391	263	6,038,792	300,422,397,952
Belgium	383	294	10,387,040	3,376,957,882,368
Finland	379	298	12,803,072	2,975,217,156,096
Israel	367	312	7,962,896	1,370,580,254,720
Latvia	314	242	1,831,424	877,348,519,936
Slovenia	303	272	3,675,136	958,070,587,392
Hungary	297	239	5,644,032	1,517,693,960,192
Ireland	294	214	6,394,144	1,127,870,824,704
Nigeria	283	221	2,483,968	281,694,502,912
Ecuador	268	220	2,293,760	490,530,735,104
Venezuela	266	195	6,803,456	477,779,525,632
Greece	256	227	5,716,224	1,140,304,576,512
Peru	243	174	3,505,152	455,358,873,600
Kenya	242	200	4,602,112	244,953,120,768
Kazakhstan	240	203	3,494,912	447,732,514,816
Slovakia	228	193	2,550,528	1,411,721,658,368
Dominican	219	182	2,023,680	622,773,665,792
Estonia	213	170	1,275,136	721,761,075,200
Iraq	211	150	721,408	297,006,661,632
Lithuania	210	184	2,661,888	2,181,916,459,264
Nepal	205	146	580,352	193,640,464,384
Moldova	202	133	1,203,200	1,082,384,646,144
Saudi Arabia	200	163	13,638,144	574,549,590,016
Serbia	194	157	2,412,544	605,860,069,376
United Arab Emirates	182	134	4,065,024	13,706,353,508,352
Croatia	174	145	2,363,904	520,399,552,512
Lebanon	172	146	548,864	348,515,663,872
Cyprus	166	130	2,322,432	871,890,354,176
Myanmar	165	126	216,576	86,421,536,768
Portugal	162	131	6,562,816	1,269,777,498,112
Georgia	160	134	1,314,560	609,892,564,992
Panama	152	95	2,467,328	246,744,154,112
Cambodia	143	100	466,944	91,143,471,104
Armenia	140	112	530,432	330,736,402,432
Luxembourg	133	108	1,463,456	787,248,775,168
Albania	130	121	480,512	1,593,819,267,072
Costa Rica	122	82	2,215,680	200,279,130,112
Puerto Rico	120	97	782,848	122,953,400,320
Honduras	119	98	466,176	270,600,372,224
Tanzania	119	96	641,280	141,734,707,200
Uzbekistan	119	97	338,944	197,300,518,912
Ghana	118	95	1,495,808	1,142,461,825,024
Belarus	116	107	1,779,456	256,090,177,536
Paraguay	112	92	1,132,032	242,063,638,528
Azerbaijan	108	86	641,280	446,713,561,088
Guatemala	98	62	1,305,344	180,050,001,920
Egypt	92	72	25,102,848	17,757,542,678,528
Seychelles	90	67	306,176	5,728,032,718,848
Iceland	89	70	864,000	451,024,060,416
Kuwait	84	73	1,773,056	98,784,706,560
Angola	76	63	1,127,936	92,358,901,760
Afghanistan	73	63	165,376	17,197,105,152
Mongolia	73	50	163,072	77,309,542,400
Macedonia	68	60	689,152	472,446,402,560
Bolivia	67	53	1,174,784	79,276,605,440
Palestine	65	40	777,728	77,309,542,400
Uganda	65	51	1,337,600	51,540,000,768
Kyrgyzstan	64	59	295,936	115,965,100,032
Bosnia and Herzegovina	58	45	796,672	68,719,673,344
Democratic Republic of Congo	57	39	77,056	8,590,065,664
Jordan	56	48	638,208	252,346,564,608
El Salvador	55	39	254,464	75,162,124,288
Malta	51	42	647,168	146,062,639,104
Uruguay	51	29	2,436,096	102,612,205,568
Mauritius	49	33	2,472,448	57,178,718,208
British Virgin Islands	46	34	199,936	236,730,580,992
Lao	42	29	93,696	25,787,957,248
Papua New Guinea	39	30	58,368	4,295,032,832
Bhutan	39	24	66,304	51,808,567,296
Tajikistan	38	33	84,480	115,964,248,064
Curacao	38	18	185,088	34,393,358,336
Morocco	36	27	13,748,992	1,128,507,899,904
Botswana	36	26	162,048	25,769,803,776
Malawi	35	26	246,016	1,203,127,844,864
Belize	34	21	105,984	47,530,573,824
Nicaragua	34	24	152,576	42,949,738,496
Zimbabwe	34	28	198,400	30,067,064,832
Cameroon	33	19	2,483,712	25,769,869,312
Mozambique	33	29	424,448	33,286,062,080
Libya	33	24	456,448	38,856,032,256
Burkina Faso	32	26	251,136	38,654,967,808
Sri Lanka	31	21	542,976	34,360,328,192
Montenegro	31	22	182,016	51,539,935,232
Rwanda	30	19	783,104	21,475,033,088
Liechtenstein	29	26	94,208	231,928,365,056
Tunisia	29	24	10,293,248	90,532,085,760
Ivory Coast	29	18	1,825,792	210,604,523,520
Qatar	27	18	872,456	128,947,126,272
Gibraltar	26	18	77,568	81,604,640,768
Isle of Man	26	16	93,696	120,267,669,504
Oman	25	17	953,344	107,650,154,496
Somalia	24	20	41,216	17,179,869,184
Zambia	24	19	1,588,992	17,179,869,184
Bahrain	24	18	413,184	151,397,597,184
South Sudan	23	19	23,808	17,179,869,184
Sierra Leone	22	15	70,912	17,179,869,184
Bermuda	21	12	106,752	17,179,869,184
Fiji	21	14	140,032	30,064,836,608
Senegal	20	12	53,248	4,295,163,904
Namibia	20	14	379,136	12,884,901,888
Benin	20	16	195,584	17,182,031,872
Timor-leste	19	11	25,856	8,589,934,592
Guinea	19	16	33,536	12,884,967,424
Antigua and Barbuda	19	11	85,504	8,590,458,880
New Caledonia	19	13	134,144	38,656,081,920
Chad	18	10	14,336	4,294,967,296
Liberia	18	14	34,304	17,179,869,184
Maldives	18	14	90,624	4,296,736,768
Cayman Islands	17	10	79,616	8,858,370,048
Trinidad and Tobago	17	15	552,448	128,849,084,416
Macao	17	11	371,200	26,376,142,848
Jamaica	15	9	282,368	4,832,231,680
Republic of the Congo	15	8	113,664	8,590,131,200
Algeria	14	10	4,756,992	25,769,803,776
Vanuatu	14	11	17,920	12,768,444,416
Bahamas	13	10	148,232	4,294,967,296
San Marino	13	9	37,888	262,144
Sudan	13	9	793,856	51,539,607,552
United States Virgin Islands	13	8	144,384	12,902,203,392
Haiti	13	6	152,576	8,590,000,128
Gambia	12	10	273,408	21,474,967,552
Swaziland	12	10	49,152	4,294,967,296
Gabon	12	8	272,640	4,295,098,368
Jersey	12	9	89,088	68,719,476,736
Solomon Islands	11	10	15,872	4,295,163,904
Syrian	11	6	1,228,032	25,769,803,776
Madagascar	11	7	571,904	12,884,901,888
Cabo Verde	11	7	53,760	8,589,934,592
Togo	11	7	298,240	12,884,901,888
Grenada	11	7	28,160	77,310,590,976
Lesotho	11	6	119,552	12,884,901,888
Mali	11	5	144,384	17,179,934,720
Guadeloupe	10	5	209,664	10,637,017,088
Ethiopia	10	6	369,152	8,589,934,592
Barbados	10	7	101,376	68,987,977,728
Guernsey	10	7	6,144	34,359,738,368
Guam	10	7	234,240	21,474,967,552
Samoa	10	6	17,664	8,589,934,592
Brunei Darussalam	10	7	143,104	32,571,392
Mauritania	9	7	47,616	12,884,901,888
Niger	9	7	36,608	8,589,934,592
Marshall Islands	9	5	16,384	38,654,705,664
Burundi	9	7	36,096	8,589,934,592
Dominica	8	4	88,832	7,516,258,304
Martinique	8	5	154,624	38,671,810,560
Equatorial Guinea	8	7	19,200	4,294,967,296
Turkmenistan	8	7	23,040	34,359,738,368
Saint Kitts and Nevis	8	6	17,152	15,859,712
Suriname	7	5	82,432	21,475,622,912
Faroe Islands	7	4	45,056	38,654,705,664
French Guiana	7	3	3,328	4,294,967,296
Cuba	7	3	256,256	12,884,901,888
Guyana	7	5	66,304	17,179,869,184
Micronesia	6	5	8,704	5,368,709,120
Yemen	6	3	233,728	68,719,476,736
French Saint Martin	6	3	4,352	268,435,456
Saint Lucia	6	4	38,400	77,309,411,328
French Polynesia	6	5	76,288	12,901,744,640
Reunion Island	6	4	392,704	12,884,901,888
Saint Vincent and the Grenadines	5	2	21,760	0
Djibouti	5	3	43,520	8,589,934,592
Tonga	5	4	9,984	8,590,000,128
Nauru	5	3	10,240	8,589,934,592
Nederland Caribbean	5	5	28,672	12,884,901,888
Kiribati	5	3	4,096	0
Andorra	4	2	58,880	31,406,948,352
Central African	4	4	5,632	0
Palau	4	4	6,656	8,606,711,808
Monaco	4	4	60,416	35,701,915,648
Anguilla	4	4	6,656	32,231,129,088
Dutch Saint Martin	4	3	38,144	6,442,582,016
Aruba	4	3	76,288	8,589,934,592
Saint Barthelemy	4	2	1,024	268,500,992
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
Vatican	3	3	10,752	38,654,705,664
Sao Tome and Principe	2	2	10,240	4,294,967,296
Cook Islands	2	2	8,704	4,294,967,296
Niue	2	2	2,048	0
Guinea Bissau	2	2	5,632	0
Turks and Caicos Islands	2	2	15,616	1,073,741,824
Falkland Islands	2	2	5,888	0
Norfolk Island	2	1	768	0
American Samoa	2	2	15,616	4,294,967,296
Wallis and Futuna	1	1	3,584	0
British Indian Ocean Territory	1	1	3,072	0
Montserrat	1	1	1,024	0
North Korea	1	1	1,024	0
Aland Islands	1	1	3,840	0
Greenland	1	1	34,304	8,589,934,592
Antarctica	1	1	1,024	4,294,967,296
Mayotte	1	1	1,024	0
Saint Pierre and Miquelon	1	1	4,608	0
Eritrea	1	1	4,096	0
Northern Mariana Islands	1	0	0	0