Country / Region ASNs

Country / Region	Allocated ASNs	Announced ASNs	ASN IPv4 Number	ASN IPv6 Number(/64)
United States	31,345	18,457	1,462,784,117	1,154,148,221,802,522,706
Brazil	9,033	8,623	86,391,518	2,305,871,854,995,247,106
China	6,563	5,156	346,866,340	129,884,059,945,824
India	5,966	2,803	35,318,528	24,476,295,876,608
Russian Federation	5,748	4,965	46,640,184	10,731,580,207,176
Indonesia	3,594	2,574	18,007,296	1,234,772,918,272
United Kingdom	3,107	2,193	71,848,032	31,803,955,871,744
Germany	3,106	2,414	112,742,920	69,573,811,634,176
Australia	3,010	1,695	40,576,816	20,514,282,608,640
Poland	2,467	2,127	19,277,312	15,324,151,223,296
Canada	2,441	1,598	54,404,200	4,434,693,784,832
France	2,200	1,481	75,542,528	12,141,284,689,408
Ukraine	2,011	1,593	8,260,352	5,151,156,469,760
Bangladesh	1,873	1,437	1,936,128	911,178,268,672
Netherlands	1,601	1,055	51,316,944	26,500,116,776,448
Argentina	1,299	1,050	19,705,344	18,800,345,415,680
Italy	1,296	1,095	52,414,720	28,552,362,917,888
Hong Kong	1,279	720	18,333,380	8,476,685,173,504
Japan	1,268	750	159,005,544	33,551,705,702,400
Spain	1,233	960	34,610,176	7,517,951,823,872
Republic of Korea	1,173	896	112,949,520	159,440,830,464
Romania	1,093	921	7,826,572	1,519,263,351,040
Switzerland	1,053	784	14,701,584	7,897,144,295,424
Viet Nam	981	527	16,674,336	178,875,531,264
Turkey	978	781	16,784,128	3,978,446,438,400
Sweden	866	667	22,601,232	5,814,682,386,432
Iran	822	559	11,965,184	3,226,986,676,224
South Africa	816	632	26,167,808	20,912,244,391,936
Austria	751	625	10,696,016	4,963,165,470,720
Bulgaria	732	658	4,826,624	1,226,071,343,360
Mexico	724	487	23,520,256	735,787,417,600
New Zealand	717	444	4,878,080	589,133,316,096
Czech	695	594	8,888,320	7,884,437,127,168
Singapore	689	423	8,195,680	613,800,576,512
Thailand	635	454	12,601,614	1,309,548,806,144
Philippines	619	403	6,277,328	349,922,148,352
Colombia	505	358	17,322,304	718,464,438,532
Denmark	461	331	11,379,712	3,261,555,605,504
Taiwan	452	255	37,284,560	4,083,917,980,416
Chile	424	311	9,363,456	332,972,425,216
Pakistan	410	279	5,427,500	161,876,148,224
Norway	399	301	17,032,784	5,538,072,690,688
Finland	385	292	12,808,960	2,897,905,188,864
Malaysia	382	251	6,005,000	373,168,406,528
Belgium	380	292	10,396,000	3,316,822,114,304
Israel	358	291	7,971,344	1,306,032,804,608
Latvia	312	241	2,029,568	1,109,286,780,928
Ireland	302	207	6,413,088	1,046,170,042,624
Hungary	302	239	5,610,752	1,488,720,035,840
Slovenia	299	264	2,618,112	949,462,302,720
Nigeria	263	208	2,426,368	268,739,215,360
Ecuador	255	212	2,286,848	432,823,993,344
Venezuela	247	179	6,678,528	381,926,244,352
Greece	242	216	5,753,600	1,032,172,273,664
Slovakia	227	190	2,561,024	1,381,673,467,904
Peru	225	156	3,450,624	381,130,178,560
Kazakhstan	217	179	3,433,216	326,526,107,648
Iraq	217	148	726,784	193,867,546,624
Estonia	216	166	1,260,032	661,533,753,344
Lithuania	210	183	2,616,064	2,468,298,817,792
Moldova	208	145	1,220,864	1,041,531,797,504
Kenya	207	175	4,566,272	191,497,437,184
Nepal	198	132	589,696	163,574,972,416
Dominican	198	158	1,965,056	490,969,366,528
Saudi Arabia	196	154	13,519,668	401,783,586,816
Serbia	192	159	2,426,624	597,270,069,248
Croatia	170	144	2,368,768	511,389,073,408
Lebanon	170	143	544,000	279,812,964,352
Cyprus	164	120	1,640,960	657,173,250,048
Georgia	162	128	1,288,960	347,893,268,480
Myanmar	162	123	213,760	90,481,885,184
United Arab Emirates	161	124	3,950,080	13,839,229,059,072
Portugal	156	126	6,561,280	1,226,506,633,216
Panama	148	89	2,125,568	250,696,368,128
Cambodia	140	93	432,384	91,143,536,640
Armenia	131	109	592,640	399,455,813,632
Luxembourg	130	101	1,527,040	709,937,922,048
Albania	127	114	466,688	1,490,374,819,840
Costa Rica	118	79	2,231,296	193,299,415,040
Belarus	117	105	1,777,408	255,821,742,080
Puerto Rico	115	95	771,840	107,928,223,744
Honduras	114	92	455,168	249,141,788,672
Paraguay	107	90	1,125,888	229,111,627,776
Uzbekistan	107	92	337,664	137,170,911,232
Ghana	107	88	1,485,056	25,770,328,064
Tanzania	104	89	989,440	120,259,739,648
Azerbaijan	97	79	630,016	446,678,499,328
Iceland	92	70	862,552	425,255,436,288
Egypt	92	73	25,121,536	17,757,542,678,528
Guatemala	91	60	1,433,600	176,122,494,976
Kuwait	80	70	1,776,384	98,784,444,416
Seychelles	76	58	1,349,120	502,866,771,968
Afghanistan	71	61	159,488	8,607,170,560
Mongolia	69	50	164,864	64,424,640,512
Angola	68	56	1,250,816	80,010,674,176
Macedonia	67	57	686,592	369,367,187,456
Palestine	67	43	791,808	111,669,215,232
Bolivia	66	52	1,111,296	66,042,265,600
Kyrgyzstan	64	58	274,176	150,323,920,896
Bosnia and Herzegovina	57	44	782,848	77,309,542,400
Malta	56	43	669,696	150,626,041,856
Jordan	54	47	636,416	154,619,215,872
Uganda	54	44	1,337,344	42,949,935,104
El Salvador	54	38	247,040	57,982,189,568
Democratic Republic of Congo	53	37	75,008	8,590,065,664
Mauritius	47	30	2,465,792	62,010,621,952
Uruguay	46	26	2,432,768	98,015,117,312
British Virgin Islands	44	32	195,328	236,711,772,160
Papua New Guinea	42	29	57,344	4,295,032,832
Lao	39	26	83,456	21,475,950,592
Bhutan	38	21	61,696	51,808,501,760
Curacao	37	17	185,856	34,393,358,336
Belize	36	23	103,168	90,480,115,712
Tajikistan	34	28	81,664	42,949,869,568
Malawi	34	27	248,064	99,321,380,864
Nicaragua	33	24	153,088	42,949,804,032
Morocco	33	24	13,711,616	1,128,235,073,536
Gibraltar	32	20	99,072	249,110,528,000
Cameroon	32	17	578,560	25,769,869,312
Botswana	32	25	161,024	25,769,803,776
Libya	31	22	447,488	17,402,757,120
Sri Lanka	31	22	541,440	34,360,262,656
Mozambique	31	27	422,400	28,991,094,784
Burkina Faso	30	25	190,208	21,475,098,624
Rwanda	30	20	270,592	25,769,869,312
Zimbabwe	30	27	199,424	30,064,967,680
Montenegro	29	20	178,176	51,539,935,232
Liechtenstein	28	26	97,792	171,798,822,912
Tunisia	28	23	10,332,416	90,532,020,224
Ivory Coast	26	19	2,018,048	201,863,593,984
Qatar	26	17	908,288	128,937,295,872
Bahrain	25	19	425,216	151,397,597,184
Zambia	24	19	1,587,712	12,884,901,888
Isle of Man	24	13	91,904	85,907,865,600
Somalia	24	21	46,080	12,884,901,888
Oman	23	17	952,064	107,649,957,888
South Sudan	23	18	24,576	8,589,934,592
Bermuda	23	12	106,240	21,474,836,480
Fiji	19	13	139,776	25,769,869,312
Antigua and Barbuda	19	11	83,456	17,180,327,936
New Caledonia	19	12	135,680	37,313,904,640
Sierra Leone	18	14	88,576	17,179,869,184
Chad	18	12	15,616	4,294,967,296
Benin	18	13	168,448	17,179,934,720
Maldives	18	15	90,624	4,296,736,768
Guinea	18	15	31,744	12,884,967,424
Senegal	18	10	48,384	4,295,163,904
Macao	17	13	369,408	26,372,997,120
Liberia	17	13	35,328	17,179,869,184
Cayman Islands	17	10	79,360	8,858,370,048
Namibia	17	14	378,112	12,884,967,424
Trinidad and Tobago	17	14	537,088	120,259,149,824
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
Vanuatu	14	11	18,176	12,768,444,416
Republic of the Congo	14	9	114,432	4,295,163,904
Jamaica	14	9	282,880	4,832,231,680
Haiti	13	7	152,320	8,590,000,128
Sudan	13	7	771,840	47,244,640,256
United States Virgin Islands	13	8	148,224	12,902,203,392
San Marino	12	8	36,608	262,144
Gabon	12	8	272,640	8,590,065,664
Jersey	12	9	89,600	68,719,476,736
Gambia	12	10	271,360	17,180,000,256
Swaziland	12	10	48,896	4,294,967,296
Madagascar	11	7	439,808	12,884,901,888
Cabo Verde	11	7	45,568	8,589,934,592
Solomon Islands	11	10	16,128	4,295,163,904
Grenada	11	7	28,160	77,319,045,120
Guernsey	11	9	7,680	34,359,738,368
Mali	11	5	79,360	12,935,364,608
Togo	10	7	300,032	4,294,967,296
Samoa	10	7	17,920	8,589,934,592
Barbados	10	7	104,960	68,987,977,728
Lesotho	10	5	119,552	8,589,934,592
Guam	10	7	234,240	21,474,967,552
Brunei Darussalam	10	7	137,472	32,505,856
Niger	9	7	35,840	8,589,934,592
Ethiopia	9	6	368,128	8,589,934,592
Burundi	9	7	36,096	8,589,934,592
Mauritania	8	6	46,592	12,884,901,888
Dominica	8	4	92,928	7,516,258,304
Equatorial Guinea	8	6	19,200	4,294,967,296
Saint Lucia	8	6	40,448	77,326,254,080
Saint Kitts and Nevis	8	7	17,408	15,925,248
Guadeloupe	8	4	210,688	10,637,017,088
Martinique	7	5	154,624	38,671,876,096
Turkmenistan	7	7	23,040	34,359,738,368
Suriname	7	5	81,920	21,475,622,912
Cuba	7	3	256,256	12,884,901,888
French Guiana	7	3	3,328	4,294,967,296
Syrian	7	3	1,213,952	25,769,803,776
Faroe Islands	7	5	45,056	4,295,098,368
Guyana	7	5	66,560	17,179,869,184
Yemen	6	3	233,472	68,719,476,736
French Saint Martin	6	3	4,352	268,435,456
French Polynesia	6	5	82,176	8,858,435,584
Micronesia	6	5	8,448	5,368,709,120
Reunion Island	6	5	407,552	12,884,901,888
Nederland Caribbean	5	5	28,672	8,589,934,592
Tonga	5	4	9,728	8,590,000,128
Djibouti	5	3	44,032	4,294,967,296
Nauru	5	4	10,752	8,589,934,592
Marshall Islands	5	4	10,240	38,671,482,880
Monaco	4	3	59,136	1,342,177,280
Dutch Saint Martin	4	3	38,144	6,442,582,016
Saint Barthelemy	4	1	512	268,435,456
Anguilla	4	4	6,656	32,231,129,088
Saint Vincent and the Grenadines	4	2	21,760	0
Aruba	4	3	73,728	8,589,934,592
Kiribati	4	2	3,584	0
Palau	4	4	6,656	4,311,744,512
Tokelau	3	3	2,048	262,144
Tuvalu	3	1	768	0
Vatican	3	3	10,752	73,014,444,032
Central African	3	3	5,120	0
American Samoa	2	2	16,384	4,294,967,296
Falkland Islands	2	2	6,144	0
Norfolk Island	2	1	768	0
Guinea Bissau	2	2	5,632	0
Andorra	2	1	57,344	8,589,934,592
Cook Islands	2	2	8,704	4,294,967,296
Turks and Caicos Islands	2	2	15,872	1,073,741,824
Comoros	2	2	7,168	4,294,967,296
Niue	2	2	2,048	0
Sao Tome and Principe	2	2	9,216	4,294,967,296
Wallis and Futuna	1	1	3,584	0
British Indian Ocean Territory	1	1	3,072	0
Northern Mariana Islands	1	0	0	0
Saint Pierre and Miquelon	1	1	4,608	0
Mayotte	1	1	1,024	0
Greenland	1	1	34,304	8,589,934,592
North Korea	1	1	1,024	0
Montserrat	1	1	1,024	0
Antarctica	1	1	1,024	4,294,967,296
Eritrea	1	1	4,096	0
Aland Islands	1	1	4,096	0