教育科研
大学、研究机构和学术网络
- ASN
- 7,955
- 占全部 6.3%
- 有路由的 ASN
- 7,189
- 占本类 90.4%
- IPv4 地址
- 1.75 亿
- 占全球 5.1%
- IPv6 /48
- 5.80 亿
- 占全球 4.8%
路由数据 · 2026.10.19 16:21 UTC
教育科研排行
| 排名 | ASN | 名称 | 国家/地区 | IPv4 地址 | IPv6 /48 | 前缀 |
|---|---|---|---|---|---|---|
| 1 | AS4538 | CERNET-CN | 17,174,272 | 273,745,266 | 10,238 | |
| 2 | AS7377 | UCSD | 12,855,552 | 81,920 | 20 | |
| 3 | AS2907 | National Institute of Informatics | 8,820,224 | 131,072 | 607 | |
| 4 | AS680 | DFN Deutsches Forschungsnetz e.V. | 7,716,096 | 5,242,891 | 321 | |
| 5 | AS1103 | SURF | 7,200,000 | 524,290 | 103 | |
| 6 | AS786 | Janet | 6,889,216 | 1,703,938 | 216 | |
| 7 | AS1659 | Taiwan Academic Network(TANet) | 6,004,480 | 65,536 | 213 | |
| 8 | AS2200 | RENATER | 3,205,120 | 589,824 | 79 | |
| 9 | AS137 | GARR | 2,770,944 | 131,072 | 85 | |
| 10 | AS668 | DREN | 2,555,904 | 65,536 | 193 | |
| 11 | AS237 | Merit Network | 2,221,568 | 131,091 | 93 | |
| 12 | AS559 | SWITCH | 2,184,960 | 2,686,978 | 126 | |
| 13 | AS553 | BelWü | 2,115,840 | 1,572,864 | 100 | |
| 14 | AS2152 | CENIC / CalREN AS2152 | 2,012,160 | 65,536 | 759 | |
| 15 | AS81 | MCNC | 1,995,520 | 1,114,624 | 138 | |
| 16 | AS1213 | Asiera | 1,843,200 | 65,536 | 18 | |
| 17 | AS3 | Massachusetts Institute of Technology | 1,837,312 | 589,824 | 101 | |
| 18 | AS1101 | Not SURF Net | 1,773,056 | 131,082 | 21 | |
| 19 | AS3479 | PeachNet AS3479 | 1,510,912 | 0 | 23 | |
| 20 | AS210 | Utah Education Network | 1,423,872 | 65,536 | 30 | |
| 21 | AS766 | RedIRIS/Red.es | 1,371,648 | 524,289 | 34 | |
| 22 | AS2018 | Tertiary Education and Research Network of South Africa | 1,303,552 | 65,552 | 389 | |
| 23 | AS376 | RISQ Network | 1,257,472 | 65,536 | 288 | |
| 24 | AS378 | Israel InterUniversity Computation Center | 1,164,800 | 65,536 | 62 | |
| 25 | AS7575 | AARNet | 1,152,000 | 393,218 | 177 | |
| 26 | AS224 | Uninett | 1,050,880 | 65,537 | 19 | |
| 27 | AS600 | OARnet | 969,728 | 131,072 | 85 | |
| 28 | AS7497 | Computer Network Information Center of Chinese Academy of Sciences (CNIC-CAS) | 867,840 | 1,179,648 | 637 | |
| 29 | AS2611 | BELNET | 866,560 | 720,896 | 46 | |
| 30 | AS2852 | CESNET | 849,920 | 524,288 | 27 | |
| 31 | AS17716 | National Taiwan University | 839,168 | 1 | 194 | |
| 32 | AS36375 | University of Michigan | 826,368 | 65,536 | 26 | |
| 33 | AS2572 | MOREnet | 750,592 | 65,537 | 48 | |
| 34 | AS11686 | Education Networks of America, Inc. | 734,976 | 65,792 | 269 | |
| 35 | AS1916 | Rede Nacional de Ensino e Pesquisa - RNP | 660,736 | 4,097 | 254 | |
| 36 | AS297 | NASA / CSO | 659,712 | 65,536 | 29 | |
| 37 | AS31822 | City University of New York | 659,712 | 0 | 12 | |
| 38 | AS3128 | University of Wisconsin System | 655,616 | 1,048,576 | 13 | |
| 39 | AS87 | Indiana University | 655,616 | 16 | 18 | |
| 40 | AS1741 | CSC/Funet | 609,792 | 65,536 | 42 | |
| 41 | AS6262 | CSIRO | 547,840 | 69,376 | 80 | |
| 42 | AS10430 | Washington State K-20 Telecommunications Network | 539,392 | 65,536 | 93 | |
| 43 | AS2607 | SANET | 526,080 | 65,536 | 36 | |
| 44 | AS2381 | WiscNet | 449,792 | 65,792 | 38 | |
| 45 | AS3999 | Pennsylvania State University | 443,904 | 65,536 | 14 | |
| 46 | AS9916 | National Yang Ming Chiao Tung University | 431,872 | 65,536 | 46 | |
| 47 | AS271 | BCNET | 428,544 | 1,770 | 127 | |
| 48 | AS2107 | Arnes | 409,344 | 524,288 | 27 | |
| 49 | AS1955 | Hungarian NREN | 395,776 | 65,536 | 11 | |
| 50 | AS12816 | MWN-AS | 395,008 | 524,288 | 10 |