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AS151245
AS151245 China Internet Network Information Center
AS151245-30 - China Internet Network Information Center · registered in China
IPv4 addresses 256 1 prefixes · <0.001% of announced IPv4
Rank in China #595 largest network in CN by IPv4 space, of 601 · <0.01% of CN
Rank worldwide #71,827 of 79,396 networks with IPv4
IPv6 none no IPv6 routes announced
Country China 5,117 ASNs registered there
IPv4 prefixes
All 1 prefix, in address order.
Other ASNs named China Internet Network Information Center
8 other networks use the same organisation name; together with AS151245 they announce 11,264 IPv4 addresses.
ASN Name IPv4 addresses
AS151300 AS151300-85 - China Internet Network Information Center CN 6,144 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 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
AS147008 #592 DIANJIANG-AS-AP - Shenzhen Dianjiang Technology Co Ltd256 AS148982 #593 BQIT-AS-AP - Bijie Qiulin Information Technology256 AS149511 #594 YNCL-AS-AP - Yamu Technologies Co., Ltd.256 AS151257 #596 CITICORP-CHINA - Citigroup Services and Technology (China) Limited256 AS151284 #597 AS151284-69 - China Internet Network Information Center256 AS151640 #598 QINGYETECHNOLOGY-AS-AP - Bengbu Qingye Technology256
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