美国

按 RIR 注册登记在美国的 ASN，IPv4 地址数量全球第 1 位。

ASN: 32,574; 占全球 25.8%
有路由的 ASN: 18,893; 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 · 2026.10.19 18:21 UTC

网络类型构成按 ASN 数量

美国的企业网络查看全部类型

排名	ASN	名称	IPv4 地址	IPv6 /48	前缀
1	AS16509	Amazon.com	174,538,240	63,479,962	24,104
2	AS11003	The Procter and Gamble Company	4,109,056	0	39
3	AS72	Schlumberger Limited	1,155,584	0	138
4	AS109	Cisco Systems, Inc.	1,149,696	65,536	143
5	AS10361	Bloomberg	594,176	0	124
6	AS7979	SERVERS.COM	511,232	2,425,091	2,005
7	AS18747	IFX	384,768	458,919	582
8	AS18779	Energy Group Networks	305,408	2,686,980	815
9	AS122	UPMC AS122	271,104	65,536	13
10	AS395139	NewYork-Presbyterian Hospital	229,376	0	31
11	AS10879	Unitedhealthcare	224,256	0	93
12	AS7270	IDT	213,760	0	110
13	AS13541	Siemens Industry Software Inc.	198,656	256	8
14	AS11719	Eaton Corporation	198,144	0	9
15	AS10967	The Home Depot	164,864	0	52
16	AS401152	Ace Data Centers II	152,576	4,097	238
17	AS19	Leidos, Inc.	135,168	4,096	29
18	AS10995	PNC Bank N.A.	131,072	0	20
19	AS14017	Burlington Northern Sante Fe Railway Corp	131,072	0	7
20	AS64286	LogicWeb	100,608	44,695,555	263
21	AS40934	Fortinet	91,648	9	366
22	AS14114	SAP NIE	86,272	1	61
23	AS5080	ARAMCO Network	73,984	1	28
24	AS11757	Whirlpool Corporation	68,608	0	14
25	AS11355	Shell Information Technology International, Inc.	67,328	0	11
26	AS12229	SAS Institute	67,328	0	6
27	AS7743	JPMorgan Chase	67,072	10	8
28	AS46453	Abbott Laboratories	66,560	0	7
29	AS77	Johns Hopkins APL	66,048	0	3
30	AS11685	Huntington National Bank	66,048	0	32
31	AS11870	ALTICOR	66,048	0	26
32	AS46483	Rochester General Hospital	65,792	0	2
33	AS397380	Temple University Health System, Inc.	65,792	0	17
34	AS7862	Chevron	65,536	4,096	43
35	AS19661	Susquehanna Partners	65,536	1	13
36	AS10968	Cargill Incorporated	65,536	0	13
37	AS11197	Dartmouth-Hitchcock Medical Center	65,536	0	1
38	AS21558	S.C. Johnson & Son	65,536	0	5
39	AS11798	Ace Data Centers, Inc.	64,000	0	194
40	AS25993	AT&T Enterprises, LLC	44,288	2	25
41	AS14148	Ex Libris (USA)	40,960	6	33
42	AS30257	Gibson Electric Membership Corporation	38,912	65,536	7
43	AS36590	Emerson Electric Co.	38,912	0	6
44	AS30383	General Motors LLC	36,096	1,030	131
45	AS11179	Aryaka Networks	35,584	3	142
46	AS10372	Wells Fargo Bank, N.A.	33,792	0	104
47	AS33339	Nemont	32,768	65,536	124
48	AS19869	EnCana Corporation	32,768	0	2
49	AS46309	Tonaquint	32,000	65,536	11
50	AS394161	Tesla	30,208	13	102