AS137755 China Radio and Television Qinghai Network Co. Ltd

QHGDNET - China Radio and Television Qinghai Network Co. Ltd · registered in China

IPv4 addresses5121 prefixes · <0.001% of announced IPv4

Rank in China#496largest network in CN by IPv4 space, of 601 · <0.01% of CN

Rank worldwide#53,860of 79,396 networks with IPv4

IPv6noneno IPv6 routes announced

CountryChina5,117 ASNs registered there

Open AS137755 in ASN lookup Look up an IP in this network (163.227.40.1) All networks in China

IPv4 prefixes

All 1 prefix, in address order.

163.227.40.0/23

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ASNNameIPv4 addresses

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AS137719#495 CERWD - Qingdao Weidong Big Data Technology Co., Ltd512

AS137759#497 MTSCHINANET - MTS SYSTEM (China) Co.,Ltd512

AS138457#498 CAICT-AS-AP - China Academy of Information and Communications Technology512

AS138545#499 ZCCCCL-AS-AP - Zero Cirrus Cloud Computing (Shanghai) Co., Ltd.512

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