美国

按 RIR 注册登记在美国的 ASN，IPv4 地址数量全球第 1 位。

ASN: 32,577; 占全球 25.8%
有路由的 ASN: 18,887; 占本国 58.0%
IPv4 地址: 15.46 亿; 占全球 45.0%
IPv6 /48: 20.33 亿; 占全球 16.8%

路由数据 · 2026.10.20 02:20 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
1101	AS3495	US Senate	尚未分类	65,536	2	20
1102	AS24	NASA	尚未分类	65,536	1	2
1103	AS1657	LOUISVILLE	教育科研	65,536	1	15
1104	AS2640	Ames Laboratory	尚未分类	65,536	1	2
1105	AS3681	Florida International University	尚未分类	65,536	1	7
1106	AS4597	Millipore Corp.	尚未分类	65,536	1	2
1107	AS5058	Navy Network Information Center (NNIC)	尚未分类	65,536	1	2
1108	AS5376	United States Department of Defense (DoD)	尚未分类	65,536	1	2
1109	AS6009	United States Department of Defense (DoD)	尚未分类	65,536	1	2
1110	AS6124	Marist University	尚未分类	65,536	1	5
1111	AS6481	Southwest Research Institute	尚未分类	65,536	1	2
1112	AS7847	NASA Goddard Space Flight Center	教育科研	65,536	1	3
1113	AS14183	University of Arkansas at Little Rock	教育科研	65,536	1	2
1114	AS19106	Andrews University	教育科研	65,536	1	2
1115	AS19661	Susquehanna Partners	企业网络	65,536	1	13
1116	AS20012	Interworks Networking Services	尚未分类	65,536	1	78
1117	AS22303	State University of New York at New Paltz	教育科研	65,536	1	2
1118	AS22920	U.S. Bureau of Indian Affairs	政府机构	65,536	1	5
1119	AS25656	University of Mississippi	教育科研	65,536	1	4
1120	AS26462	The State University of New York College at Geneseo	教育科研	65,536	1	3
1121	AS30679	California State Polytechnic University - Pomona	教育科研	65,536	1	3
1122	AS33004	SUNY Empire State University	教育科研	65,536	1	20
1123	AS33187	Sam Houston State University	教育科研	65,536	1	2
1124	AS33281	BRIGHAM YOUNG UNIVERSITY - IDAHO	教育科研	65,536	1	3
1125	AS54177	St. John Fisher College	教育科研	65,536	1	8
1126	AS393529	Vanderbilt University Medical Center	教育科研	65,536	1	2
1127	AS394271	Springfield Public Schools	教育科研	65,536	1	2
1128	AS398451	Rose-Hulman Institute of Technology, Inc	教育科研	65,536	1	2
1129	AS98	The Rockefeller University	尚未分类	65,536	0	1
1130	AS205	Montclair State University	尚未分类	65,536	0	2
1131	AS328	United States Department of Defense (DoD)	尚未分类	65,536	0	7
1132	AS353	United States Department of Defense (DoD)	尚未分类	65,536	0	1
1133	AS371	United States Department of Defense (DoD)	尚未分类	65,536	0	5
1134	AS1348	California Department of Transportation	尚未分类	65,536	0	1
1135	AS1561	United States Department of Defense (DoD)	尚未分类	65,536	0	7
1136	AS1621	Securian Financial Group, Inc.	尚未分类	65,536	0	3
1137	AS1736	Marquette University	尚未分类	65,536	0	79
1138	AS1932	Consolidated Edison Co. of New York, Inc.	尚未分类	65,536	0	6
1139	AS1959	United States Department of Defense (DoD)	尚未分类	65,536	0	1
1140	AS1983	Bernalillo County	尚未分类	65,536	0	1
1141	AS2532	Library of Congress	尚未分类	65,536	0	1
1142	AS2575	Salt River Project Agricultural Improvement & Power District	尚未分类	65,536	0	1
1143	AS2705	BJC HEALTH SYSTEM	尚未分类	65,536	0	1
1144	AS2768	The County of Erie	尚未分类	65,536	0	1
1145	AS2769	State of Nebraska / Office of the CIO	尚未分类	65,536	0	1
1146	AS2903	Madison-Oneida BOCES	尚未分类	65,536	0	1
1147	AS3705	U.S. Government Publishing Office	尚未分类	65,536	0	2
1148	AS3709	City of San Antonio	尚未分类	65,536	0	37
1149	AS3777	Haverford College	尚未分类	65,536	0	1
1150	AS3782	Swarthmore College	尚未分类	65,536	0	1