AS200772 neburst Neburst Limited

neburst Neburst Limited · registered in Hong Kong

IPv4 addresses1,0242 prefixes · <0.001% of announced IPv4

Rank in Hong Kong#398largest network in HK by IPv4 space, of 735 · <0.01% of HK

Rank worldwide#29,877of 79,396 networks with IPv4

IPv68 x /32 (524,288 x /48)1 prefixes

CountryHong Kong779 ASNs registered there

Open AS200772 in ASN lookup Look up an IP in this network (74.52.12.1) All networks in Hong Kong

IPv4 prefixes

All 2 prefixes, in address order.

74.52.12.0/23
74.52.22.0/23

IPv6 prefixes

All 1 prefix.

2a12:1340::/29

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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