中国

按 RIR 注册登记在中国的 ASN，IPv4 地址数量全球第 2 位。

ASN: 6,632; 占全球 5.3%
有路由的 ASN: 5,208; 占本国 78.5%
IPv4 地址: 3.43 亿; 占全球 10.0%
IPv6 /48: 20.02 亿; 占全球 16.5%

路由数据 · 2026.10.19 18:21 UTC

网络类型构成按 ASN 数量

中国的IDC / 主机托管查看全部类型

排名	ASN	名称	IPv4 地址	IPv6 /48	前缀
1	AS23724	IDC, China Telecommunications Corporation	3,027,200	340,308	987
2	AS45062	NENET（China)	233,472	196,608	261
3	AS134420	Chongqing Telecom	181,504	142,852	222
4	AS23650	AS Number for CHINANET jiangsu province backbone	129,280	40,961	115
5	AS23844	Beijing Guanghuan Xinwang Digital Technology Co., LTD.	127,744	16,777,216	62
6	AS135089	China Telecom	123,136	4	142
7	AS134756	CHINANET Nanjing Jishan IDC network	116,736	4,643	236
8	AS140527	China Telecom	98,560	0	25
9	AS56019	Beijing ShuJuJia Technology Co., Ltd.	77,824	0	23
10	AS138950	Jiangsu Wuxi International IDC network	69,120	2,323	82
11	AS141998	China Telecom	61,440	0	183
12	AS139220	Sichuan Chuanxn IDC	22,528	4,609	76
13	AS134425	China Telecom	19,456	0	19
14	AS18245	Founderbn	17,152	0	16
15	AS149837	China Telecom	16,384	3,076	14
16	AS139018	Henan Luoyang IDC	13,312	8,193	40
17	AS152120	China Unicom TianJing GaoCun IDC network	9,216	35	23
18	AS150145	China Telecom	8,448	1,280	4
19	AS138991	China Telecom	5,632	1,539	13
20	AS142608	China Telecom	4,864	513	7
21	AS134421	Yunnan Telecom	4,096	0	1
22	AS37969	AIDC-CN	3,584	65,536	8
23	AS138570	China Telecom	2,304	0	2
24	AS134417	Nanjing	2,048	0	3
25	AS138949	Jiangsu Kunshan IDC	1,792	0	7
26	AS133478	Tencent Cloud Computing (Beijing) Co., Ltd	1,536	5	11
27	AS149979	China Telecom	1,280	520	14
28	AS154010	NiuNiu IDC	512	65,536	4
29	AS137264	WINGMARK	256	7	8
30	AS24363	CERNET2 IX Route Servers	0	2,687,152	218
31	AS138371	CERNET2 regional IX at Ocean University of China	0	458,780	35
32	AS138438	CERNET2 regional IX at Guangxi Normal University	0	196,634	29
33	AS138369	CERNET2 regional IX at Shenzhen University	0	131,113	43
34	AS138370	CERNET2 regional IX at Nanchang University	0	65,619	84
35	AS138440	CERNET2 regional IX at Hainan Normal University	0	65,558	23
36	AS138441	CERNET2 regional IX at Xinjiang University	0	65,536	1
37	AS214955	LaunchPad Network	0	4,112	17
38	AS138373	CERNET2 regional IX at Fuzhou University	0	38	38
39	AS140682	VestLine Network Taiwan	0	9	9
40	AS138442	CERNET2 regional IX at Tibet University	0	4	4
41	AS55439	ISC F-ROOT PEK1	0	0	0
42	AS55957	CCTV international network Co., LTD	0	0	0
43	AS56053	CNISP-Union Technology (Beijing) Co., Ltd	0	0	0
44	AS63678	Jiangsu Cloud Ever Information Technology	0	0	0
45	AS134418	SHAANXI province	0	0	0
46	AS134422	Nanjing	0	0	0
47	AS134423	Nanjing	0	0	0
48	AS139316	Hubei Huanggang IDC	0	0	0
49	AS139782	IXPMOE Internet Exchange	0	0	0
50	AS149839	China Telecom	0	0	0