AS215786 BlueGrass-Network Peng Wang

BlueGrass-Network Peng Wang · registered in China

IPv4 addresses2561 prefixes · <0.001% of announced IPv4

Rank in China#555largest network in CN by IPv4 space, of 601 · <0.01% of CN

Rank worldwide#60,779of 79,396 networks with IPv4

IPv64 x /484 prefixes

CountryChina5,117 ASNs registered there

Open AS215786 in ASN lookup Look up an IP in this network (44.32.143.1) All networks in China

IPv4 prefixes

All 1 prefix, in address order.

44.32.143.0/24

IPv6 prefixes

All 4 prefixes.

2a13:a5c7:1801::/48
2a13:a5c7:1804::/48
2a13:a5c7:1888::/48
2a13:a5c7:18ff::/48

Similar-sized networks in China

ASNNameIPv4 addresses

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AS214439#554 ZXCT-AS Zhuhai Xiyun Cloud Technology Co., Ltd.256

AS50922#556 SHI-Lili SHI Li Li256

AS218985#557 YUWANG-AS YU WANG256

AS139136#558 NNIX-HZ - ZHEJIANG PROVINCE NEW-TYPE INTERNET EXCHANGE POINT CO.,LTD.256

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