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AS37970
AS37970 Floor 9,Hua Sheng Building No.1 Lane 519 Ao Men Road,Shanghai
HighwayNet - Floor 9,Hua Sheng Building No.1 Lane 519 Ao Men Road,Shanghai · registered in China
IPv4 addresses 4,096 1 prefixes · <0.001% of announced IPv4
Rank in China #294 largest network in CN by IPv4 space, of 601 · <0.01% of CN
Rank worldwide #16,046 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.
Similar-sized networks in China
ASN Name IPv4 addresses
AS38367 #291 ULICnet - 20/F.,Kuntai International Mansion,Buiding1 Yi No.124,096
AS7640 #292 CITICNET - China International Trust & Investment Corporation Management Information Center4,096
AS17781 #293 XHNEWS - XINHUA NEWS AGENCY4,096
AS56012 #295 LGNET-China - LGNET China4,096
AS56013 #296 SDSC - SAMSUNG SDS CHINA4,096
AS131511 #297 Chensukj - Beijing Chenxun Technology Co., Ltd.4,096
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