AS211729 BAIYUEXIAO-AS Yiming Zhang

BAIYUEXIAO-AS Yiming Zhang · registered in the United States

IPv4 addresses2561 prefixes · <0.001% of announced IPv4

Rank in United States#13,115largest network in US by IPv4 space, of 18,338 · <0.01% of US

Rank worldwide#60,477of 79,396 networks with IPv4

IPv649 x /483 prefixes

CountryUnited States18,679 ASNs registered there

Open AS211729 in ASN lookup Look up an IP in this network (44.30.81.1) All networks in United States

IPv4 prefixes

All 1 prefix, in address order.

44.30.81.0/24

IPv6 prefixes

All 3 prefixes.

2a0f:1cc5:2b40::/44
2a0f:1cc5:2b60::/43
2a14:67c1:b400::/48

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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