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APNIC - ASN delegation statistics by country - Sorted by number of ASNs

Data from APNIC delegations file as of: Mon Mar 30 2026

Total number: 30 941

This page gives the number of Autonomous System Numbers (ASNs) delegated in each country of the APNIC region (Asia-Pacific), according to APNIC delegations file.

The link on a country name redirects to the list of ASNs delegated in this country.

The table can be sorted by number of ASNs or by country name.

Rank Country Code Number Percentage
1 China CN 6 400 20.685 %
2 India IN 6 122 19.786 %
3 Indonesia ID 3 805 12.298 %
4 Australia AU 2 933 9.479 %
5 Bangladesh BD 1 971 6.370 %
6 Japan JP 1 263 4.082 %
7 Hong Kong HK 1 174 3.794 %
8 Korea, Republic of KR 1 148 3.710 %
9 Viet Nam VN 1 029 3.326 %
10 New Zealand NZ 711 2.298 %
11 Singapore SG 684 2.211 %
12 Philippines PH 639 2.065 %
13 Thailand TH 602 1.946 %
14 Pakistan PK 451 1.458 %
15 Taiwan, Province of China TW 405 1.309 %
16 Malaysia MY 387 1.251 %
17 Nepal NP 207 0.669 %
18 Myanmar MM 168 0.543 %
19 Cambodia KH 141 0.456 %
20 United States US 121 0.391 %
21 Afghanistan AF 74 0.239 %
21 Mongolia MN 74 0.239 %
23 Lao People's Democratic Republic LA 42 0.136 %
24 Bhutan BT 41 0.133 %
25 Papua New Guinea PG 39 0.126 %
26 Sri Lanka LK 31 0.100 %
27 Fiji FJ 21 0.068 %
28 Timor-Leste TL 20 0.065 %
29 New Caledonia NC 19 0.061 %
30 Maldives MV 18 0.058 %
30 Netherlands NL 18 0.058 %
32 United Kingdom UK 16 0.052 %
33 Canada CA 15 0.048 %
34 Macao MO 13 0.042 %
34 Vanuatu VU 13 0.042 %
36 Solomon Islands SB 11 0.036 %
37 Brunei Darussalam BN 10 0.032 %
37 Samoa WS 10 0.032 %
39 Guam GU 9 0.029 %
40 French Polynesia PF 6 0.019 %
40 Micronesia, Federated States of FM 6 0.019 %
42 Kiribati KI 5 0.016 %
42 Nauru NR 5 0.016 %
42 Tonga TO 5 0.016 %
45 Germany DE 4 0.013 %
45 Sweden SE 4 0.013 %
47 Norway NO 3 0.010 %
47 Palau PW 3 0.010 %
47 Tuvalu TV 3 0.010 %
50 American Samoa AS 2 0.006 %
50 APNIC AP 2 0.006 %
50 Brazil BR 2 0.006 %
50 Cook Islands CK 2 0.006 %
50 France FR 2 0.006 %
50 Marshall Islands MH 2 0.006 %
50 Mexico MX 2 0.006 %
50 Norfolk Island NF 2 0.006 %
50 Northern Mariana Islands MP 2 0.006 %
50 Panama PA 2 0.006 %
50 Seychelles SC 2 0.006 %
50 Switzerland CH 2 0.006 %
62 Belize BZ 1 0.003 %
62 British Indian Ocean Territory IO 1 0.003 %
62 Colombia CO 1 0.003 %
62 Cyprus CY 1 0.003 %
62 Ireland IE 1 0.003 %
62 Isle of Man IM 1 0.003 %
62 Kenya KE 1 0.003 %
62 Korea, Democratic People's Republic of KP 1 0.003 %
62 Lithuania LT 1 0.003 %
62 Malta MT 1 0.003 %
62 Mauritius MU 1 0.003 %
62 Niue NU 1 0.003 %
62 South Africa ZA 1 0.003 %
62 Spain ES 1 0.003 %
62 Tokelau TK 1 0.003 %
62 Turkey TR 1 0.003 %
62 United Arab Emirates AE 1 0.003 %
62 Wallis and Futuna WF 1 0.003 %