AS203309 CHOCO-AS Liangyi Ma

CHOCO-AS Liangyi Ma · registered in China

IPv4 addresses2561 prefixes · <0.001% of announced IPv4

Rank in China#535largest network in CN by IPv4 space, of 601 · <0.01% of CN

Rank worldwide#60,481of 79,396 networks with IPv4

IPv648 x /483 prefixes

CountryChina5,117 ASNs registered there

Open AS203309 in ASN lookup Look up an IP in this network (44.30.131.1) All networks in China

IPv4 prefixes

All 1 prefix, in address order.

44.30.131.0/24

IPv6 prefixes

All 3 prefixes.

2a0f:1cc5:130::/44
2a0f:1cc5:140::/44
2a0f:1cc5:170::/44

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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