Home
/
ASN directory
/
AS151300
AS151300 China Internet Network Information Center
AS151300-85 - China Internet Network Information Center · registered in China
IPv4 addresses 6,144 16 prefixes · <0.001% of announced IPv4
Rank in China #271 largest network in CN by IPv4 space, of 601 · <0.01% of CN
Rank worldwide #12,505 of 79,396 networks with IPv4
IPv6 none no IPv6 routes announced
Country China 5,117 ASNs registered there
IPv4 prefixes
All 16 prefixes, in address order.
43.226.58.0/23 43.226.61.0/24 43.226.63.0/24 43.226.78.0/23 43.226.128.0/23 43.248.96.0/23 43.248.99.0/24 43.248.100.0/24 43.248.102.0/24 43.248.116.0/22 43.248.129.0/24 43.248.131.0/24 43.248.133.0/24 43.248.139.0/24 43.248.140.0/23 43.248.142.0/24
Other ASNs named China Internet Network Information Center
8 other networks use the same organisation name; together with AS151300 they announce 11,264 IPv4 addresses.
ASN Name IPv4 addresses
AS63570 AS63570-41 - China Internet Network Information Center CN 2,048 AS137745 AS137745-37 - China Internet Network Information Center CN 1,024 AS137746 AS137746-38 - China Internet Network Information Center CN 768 AS151243 AS151243-28 - China Internet Network Information Center CN 512 AS131541 AS131541-61 - China Internet Network Information Center CN 256 AS151245 AS151245-30 - China Internet Network Information Center CN 256 AS151284 AS151284-69 - China Internet Network Information Center CN 256 AS137721 AS137721-13 - China Internet Network Information Center CN IPv6 only
Similar-sized networks in China
ASN Name IPv4 addresses
AS38345 #268 ZDNS - Internet Domain Name System Beijing Engineering Resrarch Center Ltd.6,144 AS18242 #269 CDIH - Chengdu Information Harbor Co., Ltd6,144 AS59009 #270 WXData - QingDao WangXin Telcom Corp. Limited6,144 AS138991 #272 CHINATELECOM-GUANGXI-LIUZHOU-IDC - China Telecom5,632 AS38378 #273 RBCN-NET - Bosch (China) Investment Ltd.5,632 AS63567 #274 PGYIDC - Suqian Pugongying Network Service Co.,Ltd5,632
IP-to-ASN data: iptoasn.com (public domain). Snapshot downloaded 2026-11-11, refreshed daily. Ranges are what each network announces in BGP, not registry allocations. Data sources