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: 18,889; 占本国 58.0%
IPv4 地址: 15.38 亿; 占全球 44.9%
IPv6 /48: 17.52 亿; 占全球 14.8%

路由数据 · 2026.10.19 22:20 UTC

网络类型构成按 ASN 数量

美国的尚未分类查看全部类型

排名	ASN	名称	IPv4 地址	IPv6 /48	前缀
601	AS22644	Thomas Jefferson University Hospitals, Inc.	61,440	4,877	22
602	AS53257	The Citadel	61,440	0	22
603	AS5693	Latisys-Irvine, LLC	60,416	65,536	26
604	AS11955	Charter Communications Inc	60,160	397,861	40
605	AS398993	PEG TECH INC	60,160	0	50
606	AS16811	SageNet LLC	59,648	0	55
607	AS53435	JACKSON ENERGY AUTHORITY	59,392	65,536	22
608	AS400072	THUNDERBOX INC	59,392	16,384	21
609	AS2165	HP Inc.	59,136	4	17
610	AS6222	CenturyLink Communications, LLC	59,136	0	37
611	AS19437	SECURED SERVERS LLC	58,880	257	119
612	AS12180	Unitas Global	58,368	65,537	46
613	AS5663	Department of Interior United States Geological Survey	58,368	0	13
614	AS18447	Ntirety	58,112	1	59
615	AS30475	Handy Networks, LLC	57,600	65,538	33
616	AS14742	Unitas Global	57,600	65,536	30
617	AS20257	Farmers Telephone Cooperative	57,344	65,536	30
618	AS395776	FEDERAL ONLINE GROUP LLC	57,344	0	224
619	AS14956	ROUTERHOSTING	57,088	19	174
620	AS14744	Unitas Global	56,064	65,536	37
621	AS7393	CYBERCON, INC.	55,552	65,536	142
622	AS12086	DT Micro, inc.	55,552	0	111
623	AS25609	Detroit Medical Center	52,992	0	30
624	AS6075	Lockheed Martin Corporation	51,968	0	187
625	AS16527	Guadalupe Valley Telephone Cooperative	51,200	65,536	12
626	AS2154	HP Inc.	50,944	0	8
627	AS3369	Verizon Business	49,920	32	9
628	AS13979	AT&T Enterprises, LLC	49,664	0	5
629	AS6372	DCANet	49,152	65,536	8
630	AS6620	AMA Communications, LLC	49,152	0	100
631	AS17307	NTT Global Networks Incorporated	49,152	0	11
632	AS19024	Unitas Global	48,384	65,536	24
633	AS4237	DXC US Latin America Corporation	48,384	0	13
634	AS14745	Unitas Global	46,080	65,536	46
635	AS1501	Headquarters, USAISC	46,080	0	139
636	AS397733	New York State Education Department	45,824	0	47
637	AS15083	Infolink Global Corporation	45,312	65,536	61
638	AS33647	Yadkin Valley Telephone	45,056	65,536	80
639	AS398754	CoastConnect LLC	45,056	0	101
640	AS26375	AIRESPRING, INC.	44,800	65,536	245
641	AS23338	—	43,776	0	53
642	AS10913	Unitas Global	43,264	65,536	35
643	AS40702	Clearwave Communications	43,264	0	74
644	AS2559	Visa International	43,008	0	63
645	AS64516	—	42,752	4	62
646	AS10806	AGENCE FRANCE PRESSE	42,496	0	14
647	AS395228	Adient US LLC	42,496	0	24
648	AS399610	HEWLETT PACKARD ENTERPRISE COMPANY	42,496	0	9
649	AS397630	Blazing SEO, LLC	42,240	0	165
650	AS5033	Converge Technology Solutions US	41,984	0	13