Country / Region ASNs

Country & Region	Allocated ASNs	Announced ASNs	ASN IPv4 Number	ASN IPv6 Number(/64)
United States	31,286	18,748	1,480,565,837	1,153,891,182,513,821,786
Brazil	9,122	8,749	82,813,120	2,310,377,015,837,463,042
China	6,577	5,194	351,895,632	147,823,453,097,056
India	6,157	2,897	36,004,096	24,672,081,682,432
Russian Federation	5,732	5,010	47,039,960	14,199,276,353,096
Indonesia	3,827	2,779	24,375,552	1,346,043,183,104
Germany	3,199	2,519	113,515,304	71,618,021,818,624
United Kingdom	3,113	2,248	73,406,912	31,415,144,742,912
Australia	3,110	1,683	40,558,128	20,502,444,119,552
Poland	2,450	2,139	19,289,360	14,460,040,451,072
Canada	2,430	1,628	54,890,248	4,151,031,628,032
France	2,166	1,520	74,704,192	12,925,643,130,880
Ukraine	2,006	1,583	8,286,208	4,733,273,964,544
Bangladesh	1,975	1,522	2,011,908	1,112,374,706,176
Netherlands	1,589	1,096	51,286,736	20,903,673,660,160
Argentina	1,325	1,075	18,667,264	19,513,991,036,928
Hong Kong	1,309	747	19,856,236	4,400,814,883,840
Italy	1,298	1,102	53,568,256	29,476,797,743,104
Japan	1,269	754	161,217,810	33,595,423,260,672
Republic of Korea	1,179	924	112,835,636	17,725,838,524,416
Spain	1,156	960	33,366,016	8,036,341,583,872
Romania	1,088	935	8,055,808	1,606,022,529,280
Switzerland	1,061	790	14,712,336	8,447,047,434,240
Turkey	1,058	831	19,314,688	5,978,733,543,424
Viet Nam	1,030	533	16,670,976	179,963,658,240
Sweden	865	674	25,566,480	5,906,471,911,424
South Africa	852	651	26,687,872	20,623,629,090,816
Iran	844	594	11,858,176	3,532,097,257,472
Austria	759	636	10,611,216	5,070,654,341,120
Mexico	755	517	23,481,856	862,081,712,128
Bulgaria	737	670	4,864,000	1,470,215,815,424
Singapore	718	447	8,782,304	809,186,198,528
New Zealand	715	432	4,896,256	601,339,068,416
Czech	711	598	8,814,080	8,093,132,128,256
Philippines	650	443	6,379,472	414,335,696,896
Thailand	613	461	11,818,494	299,071,373,312
Colombia	553	392	17,291,008	938,252,828,672
Denmark	471	342	11,259,904	3,338,968,039,424
Taiwan	465	286	35,741,968	4,140,282,479,104
Pakistan	445	303	5,454,556	209,279,975,424
Chile	440	318	9,766,912	385,227,620,352
Norway	404	312	14,362,448	5,642,512,433,152
Malaysia	393	263	6,040,328	302,569,881,600
Belgium	387	297	10,462,816	3,381,254,225,920
Finland	378	296	12,803,072	2,975,217,483,776
Israel	367	314	7,968,528	1,370,580,516,864
Latvia	313	243	1,830,400	877,617,020,928
Slovenia	303	273	3,675,904	958,070,652,928
Hungary	296	239	5,710,080	1,517,693,960,192
Ireland	294	214	6,394,144	1,127,871,021,568
Nigeria	284	221	2,489,856	281,694,502,912
Venezuela	268	195	6,806,016	477,779,525,632
Ecuador	268	220	2,294,272	490,531,521,536
Greece	253	226	5,716,480	1,106,075,123,712
Kenya	244	202	4,603,648	251,395,571,712
Peru	243	173	3,512,832	463,948,808,192
Kazakhstan	242	203	3,507,712	499,408,437,248
Slovakia	226	195	2,551,296	1,411,721,658,368
Dominican	222	182	2,028,288	627,085,737,984
Estonia	216	171	1,278,720	721,761,140,736
Iraq	214	151	724,736	297,006,727,168
Lithuania	211	185	2,668,288	2,181,916,524,800
Nepal	205	146	580,352	210,803,556,352
Moldova	203	135	1,203,200	1,082,384,842,752
Saudi Arabia	200	165	13,643,008	608,915,357,696
Serbia	194	158	2,413,568	640,219,807,744
United Arab Emirates	181	135	4,069,896	13,672,010,612,736
Croatia	175	145	2,363,648	520,399,618,048
Lebanon	172	146	549,888	348,515,663,872
Cyprus	166	130	2,373,632	871,890,419,712
Myanmar	165	128	217,856	86,421,602,304
Portugal	164	131	6,564,608	1,308,432,269,312
Georgia	162	138	1,316,096	609,892,564,992
Panama	152	95	2,455,296	242,449,252,352
Cambodia	144	100	467,200	91,143,471,104
Armenia	141	116	531,968	330,753,179,648
Luxembourg	135	110	1,470,624	787,250,937,856
Albania	130	122	485,632	1,598,131,142,656
Costa Rica	122	82	2,217,728	204,574,097,408
Puerto Rico	120	97	785,152	123,490,271,232
Uzbekistan	120	98	343,040	197,300,518,912
Tanzania	119	96	638,976	141,734,707,200
Honduras	119	98	466,176	270,600,372,224
Ghana	118	94	1,494,528	1,142,461,825,024
Belarus	116	108	1,780,224	256,090,177,536
Paraguay	112	92	1,133,056	242,063,638,528
Azerbaijan	109	89	644,352	481,074,479,104
Guatemala	99	62	1,305,344	180,050,001,920
Egypt	92	72	25,124,224	17,757,542,678,528
Seychelles	91	68	306,432	5,728,032,718,848
Iceland	89	70	864,256	451,024,125,952
Kuwait	84	73	1,773,312	98,784,706,560
Angola	76	63	1,128,192	92,358,770,688
Afghanistan	73	62	165,888	17,197,105,152
Mongolia	73	50	163,072	77,309,542,400
Macedonia	68	60	689,152	472,446,402,560
Bolivia	67	54	1,241,344	79,276,605,440
Palestine	66	42	778,240	77,309,542,400
Uganda	65	52	1,338,880	55,834,968,064
Kyrgyzstan	64	59	297,728	120,260,067,328
Bosnia and Herzegovina	58	45	796,416	68,719,673,344
Democratic Republic of Congo	57	39	77,312	8,590,065,664
Jordan	56	48	638,464	252,346,564,608
El Salvador	55	39	258,304	75,162,124,288
Uruguay	51	29	2,436,096	102,612,205,568
Malta	51	42	647,168	146,062,639,104
Mauritius	48	32	2,452,480	57,178,718,208
British Virgin Islands	46	34	199,936	236,730,580,992
Lao	42	29	93,696	25,787,957,248
Bhutan	39	24	66,304	51,808,567,296
Papua New Guinea	39	30	58,112	4,295,032,832
Curacao	38	19	185,344	34,393,358,336
Tajikistan	38	33	84,480	115,964,248,064
Morocco	37	27	13,748,992	1,128,507,899,904
Botswana	36	26	162,304	25,769,803,776
Malawi	35	26	246,272	1,203,127,844,864
Zimbabwe	34	28	198,400	30,067,064,832
Belize	34	21	105,984	47,530,573,824
Nicaragua	34	24	152,576	42,949,738,496
Cameroon	33	19	386,304	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	253,696	38,654,902,272
Montenegro	31	23	182,272	120,259,411,968
Sri Lanka	31	21	542,976	34,360,983,552
Rwanda	30	19	786,432	21,475,033,088
Liechtenstein	29	26	94,208	231,928,430,592
Ivory Coast	29	18	1,826,048	210,604,523,520
Tunisia	29	24	10,293,504	90,532,085,760
Qatar	27	18	872,456	128,947,453,952
Gibraltar	26	18	77,568	81,604,640,768
Isle of Man	26	16	93,952	120,267,669,504
Oman	25	16	953,088	107,650,154,496
Somalia	24	20	41,216	17,179,869,184
Zambia	24	19	1,590,016	17,179,869,184
Bahrain	24	18	413,440	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	140,032	30,064,836,608
Namibia	21	15	397,568	12,884,901,888
Bermuda	21	12	106,752	17,179,869,184
Senegal	21	12	53,248	4,295,163,904
Benin	20	16	195,584	17,182,031,872
Guinea	19	15	33,280	12,884,967,424
New Caledonia	19	14	134,400	38,656,081,920
Timor-leste	19	11	25,856	8,589,934,592
Antigua and Barbuda	19	11	85,504	8,590,458,880
Maldives	18	14	90,624	4,296,736,768
Chad	18	10	14,336	4,294,967,296
Liberia	18	14	34,304	17,179,869,184
Macao	17	12	371,456	26,376,142,848
Trinidad and Tobago	17	15	552,448	128,849,084,416
Cayman Islands	17	10	79,616	8,858,370,048
Republic of the Congo	15	8	114,176	8,590,131,200
Jamaica	15	9	282,112	4,832,231,680
Algeria	14	10	4,756,992	25,769,803,776
Vanuatu	14	11	17,920	12,768,444,416
San Marino	13	9	37,888	262,144
Bahamas	13	10	148,232	4,294,967,296
Sudan	13	9	794,624	51,539,607,552
United States Virgin Islands	13	8	143,616	12,902,203,392
Haiti	13	6	152,576	8,590,000,128
Swaziland	12	10	48,896	4,294,967,296
Gabon	12	8	272,640	4,295,098,368
Jersey	12	9	89,088	68,719,476,736
Gambia	12	10	273,408	21,474,967,552
Solomon Islands	11	10	15,872	4,295,163,904
Grenada	11	7	28,160	77,310,590,976
Marshall Islands	11	7	19,968	38,654,705,664
Mali	11	5	144,384	17,179,934,720
Madagascar	11	7	571,904	12,884,901,888
Togo	11	7	298,240	12,884,901,888
Lesotho	11	6	119,552	12,884,901,888
Cabo Verde	11	7	53,760	8,589,934,592
Syrian	11	6	1,229,056	25,769,803,776
Brunei Darussalam	10	7	143,104	32,571,392
Samoa	10	6	17,664	8,589,934,592
Guadeloupe	10	5	209,664	10,637,017,088
Barbados	10	7	101,376	68,987,977,728
Guam	10	7	234,240	21,474,967,552
Ethiopia	10	6	369,152	8,589,934,592
Guernsey	10	7	6,144	34,359,738,368
Niger	9	7	36,352	8,589,934,592
Burundi	9	7	36,096	8,589,934,592
Mauritania	9	7	47,616	12,884,901,888
Dominica	8	4	88,832	7,516,258,304
Martinique	8	6	154,880	38,671,810,560
Equatorial Guinea	8	7	19,200	4,294,967,296
Saint Kitts and Nevis	8	6	17,152	15,859,712
Turkmenistan	8	7	23,040	34,359,738,368
Suriname	7	5	82,432	21,475,622,912
Guyana	7	5	66,304	17,179,869,184
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
Micronesia	6	5	8,704	5,368,709,120
Yemen	6	3	233,728	68,719,476,736
French Polynesia	6	5	76,288	12,901,744,640
Saint Lucia	6	4	38,400	77,309,411,328
Reunion Island	6	4	392,448	12,884,901,888
French Saint Martin	6	3	4,352	268,435,456
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
Kiribati	5	3	4,096	0
Nauru	5	3	10,240	8,589,934,592
Palau	4	4	6,656	8,606,711,808
Andorra	4	2	60,928	31,406,948,352
Anguilla	4	4	6,656	32,231,129,088
Monaco	4	4	60,416	35,701,915,648
Central African	4	4	5,632	0
Saint Barthelemy	4	2	1,024	268,500,992
Aruba	4	3	76,288	8,589,934,592
Dutch Saint Martin	4	3	38,144	6,442,582,016
Comoros	3	2	7,168	4,294,967,296
Vatican	3	3	10,752	38,654,705,664
Tuvalu	3	1	8,192	4,294,967,296
Tokelau	3	3	2,816	262,144
Turks and Caicos Islands	2	2	15,616	1,073,741,824
Guinea Bissau	2	2	5,632	0
American Samoa	2	2	15,616	4,294,967,296
Cook Islands	2	2	8,704	4,294,967,296
Niue	2	2	2,048	0
Sao Tome and Principe	2	2	10,240	4,294,967,296
Norfolk Island	2	1	768	0
Falkland Islands	2	2	5,888	0
Wallis and Futuna	1	1	3,584	0
Aland Islands	1	1	3,840	0
Northern Mariana Islands	1	0	0	0
North Korea	1	1	1,024	0
Saint Pierre and Miquelon	1	1	4,608	0
Greenland	1	1	34,304	8,589,934,592
Montserrat	1	1	1,024	0
Antarctica	1	1	1,024	4,294,967,296
British Indian Ocean Territory	1	1	3,072	0
Mayotte	1	1	1,024	0
Eritrea	1	1	4,096	0