美国
按 RIR 注册登记在美国的 ASN，IPv4 地址数量全球第 1 位。
- ASN
- 32,599
- 占全球 25.8%
- 有路由的 ASN
- 18,898
- 占本国 58.0%
- IPv4 地址
- 15.22 亿
- 占全球 44.6%
- IPv6 /48
- 17.55 亿
- 占全球 14.8%
路由数据 · 2026.10.23 12:18 UTC
网络类型构成按 ASN 数量
美国的 ASN 排行
| 排名 | ASN | 名称 | 类型 | IPv4 地址 | IPv6 /48 | 前缀 |
|---|---|---|---|---|---|---|
| 1801 | AS39999 | Polk County Public Schools | 教育科研 | 32,768 | 0 | 1 |
| 1802 | AS40586 | University of New Mexico Health Sciences Center | 教育科研 | 32,768 | 0 | 2 |
| 1803 | AS46233 | Eisenhower Medical Center | 尚未分类 | 32,768 | 0 | 1 |
| 1804 | AS63014 | McCormick Place | 尚未分类 | 32,768 | 0 | 1 |
| 1805 | AS393257 | Lawrence University | 教育科研 | 32,768 | 0 | 1 |
| 1806 | AS396128 | Mount Holyoke College | 教育科研 | 32,768 | 0 | 1 |
| 1807 | AS397342 | Palo Alto Unified School District | 教育科研 | 32,768 | 0 | 2 |
| 1808 | AS400692 | BASF Corporation | 尚未分类 | 32,768 | 0 | 1 |
| 1809 | AS63394 | Eastern Iowa IP | 接入运营商 | 32,512 | 131,072 | 99 |
| 1810 | AS19740 | LinkSecured Networks | 骨干网络 | 32,512 | 67,074 | 99 |
| 1811 | AS7342 | Verisign | 骨干网络 | 32,512 | 125 | 252 |
| 1812 | AS25773 | Radware 25773 | 尚未分类 | 32,512 | 20 | 147 |
| 1813 | AS1014 | Japan Networks | 接入运营商 | 32,512 | 0 | 127 |
| 1814 | AS21777 | Massive Networks | 骨干网络 | 32,256 | 67,072 | 70 |
| 1815 | AS21554 | CYBERLYNK | IDC / 主机托管 | 32,000 | 131,072 | 64 |
| 1816 | AS46309 | Tonaquint | 企业网络 | 32,000 | 65,536 | 11 |
| 1817 | AS53264 | SBA Edge, LLC | 骨干网络 | 32,000 | 65,536 | 22 |
| 1818 | AS14090 | North Dakota Telephone Co. | 尚未分类 | 32,000 | 0 | 44 |
| 1819 | AS53667 | FranTech Solutions | 尚未分类 | 31,744 | 776,469 | 75 |
| 1820 | AS399049 | Joe Wheeler EMC | 尚未分类 | 31,744 | 65,536 | 46 |
| 1821 | AS26271 | CMS Internet | 接入运营商 | 31,744 | 20,480 | 15 |
| 1822 | AS26042 | FIBERSTATE | 内容网络 | 31,744 | 9,345 | 154 |
| 1823 | AS4314 | NTS Communications AS4314 | 接入运营商 | 31,744 | 0 | 63 |
| 1824 | AS22702 | Ringsquared | 接入运营商 | 31,744 | 0 | 42 |
| 1825 | AS10674 | GRUCom | 接入运营商 | 31,488 | 65,536 | 11 |
| 1826 | AS30042 | Boerboel LLC | 尚未分类 | 31,488 | 0 | 123 |
| 1827 | AS53271 | Phenix Cable | 尚未分类 | 31,488 | 0 | 10 |
| 1828 | AS2044 | Digital Fortress - AS2044 | 接入运营商 | 31,232 | 65,536 | 13 |
| 1829 | AS18501 | CyberCloud Professionals LLC | 尚未分类 | 30,976 | 131,072 | 123 |
| 1830 | AS6203 | Nexus | 骨干网络 | 30,976 | 0 | 25 |
| 1831 | AS11712 | AT&T Services, Inc. | 尚未分类 | 30,976 | 0 | 6 |
| 1832 | AS32601 | Abilene Christian University | 教育科研 | 30,976 | 0 | 9 |
| 1833 | AS22667 | Vista Broadband Networks, Inc | 接入运营商 | 30,720 | 65,536 | 18 |
| 1834 | AS202623 | CLOUDFLARENET-CORE | 尚未分类 | 30,720 | 24 | 36 |
| 1835 | AS17310 | BVU Authority | 接入运营商 | 30,720 | 0 | 11 |
| 1836 | AS32798 | Highline Internet | 接入运营商 | 30,464 | 65,536 | 94 |
| 1837 | AS6142 | Oracle Corporation | 尚未分类 | 30,464 | 27,141 | 60 |
| 1838 | AS46632 | Southwest Arkansas Telephone Coop | 接入运营商 | 30,464 | 0 | 28 |
| 1839 | AS396479 | MAILGUN-US | 内容网络 | 30,464 | 0 | 119 |
| 1840 | AS18616 | Natural Wireless | 接入运营商 | 30,208 | 65,536 | 14 |
| 1841 | AS394161 | Tesla | 企业网络 | 30,208 | 13 | 102 |
| 1842 | AS6220 | inContact Inc. | 尚未分类 | 30,208 | 0 | 92 |
| 1843 | AS17252 | Colocation America AS17252 | IDC / 主机托管 | 29,952 | 65,536 | 14 |
| 1844 | AS16417 | HPS // Cisco Cloud Email Security (CES) / IronPort | IDC / 主机托管 | 29,952 | 11 | 118 |
| 1845 | AS11994 | Gatespeed Broadband | 接入运营商 | 29,952 | 0 | 13 |
| 1846 | AS33152 | Kit Carson Electric Cooperative | 接入运营商 | 29,696 | 65,536 | 5 |
| 1847 | AS399065 | Dixie EPA | 尚未分类 | 29,696 | 8,192 | 17 |
| 1848 | AS214413 | SecureLink | 尚未分类 | 29,696 | 0 | 39 |
| 1849 | AS393886 | LeaseWeb USA / MIA-01 | 内容网络 | 29,440 | 5,308,418 | 51 |
| 1850 | AS393397 | Lake Region Technology & Communications | 骨干网络 | 29,440 | 65,536 | 64 |