AS219300 GEESEFLY-AS Yan Xiangdong

GEESEFLY-AS Yan Xiangdong · registered in China

IPv4 addresses5121 prefixes · <0.001% of announced IPv4

Rank in China#470largest network in CN by IPv4 space, of 601 · <0.01% of CN

Rank worldwide#49,359of 79,396 networks with IPv4

IPv61 x /481 prefixes

CountryChina5,117 ASNs registered there

Open AS219300 in ASN lookup Look up an IP in this network (153.56.188.1) All networks in China

IPv4 prefixes

All 1 prefix, in address order.

153.56.188.0/23

IPv6 prefixes

All 1 prefix.

2001:678:970::/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