AS43500 WBD-AS HBO Europe s.r.o.

WBD-AS HBO Europe s.r.o. · registered in Czechia

IPv4 addresses2,0484 prefixes · <0.001% of announced IPv4

Rank in Czechia#217largest network in CZ by IPv4 space, of 570 · 0.02% of CZ

Rank worldwide#22,576of 79,396 networks with IPv4

IPv68 x /485 prefixes

CountryCzechia599 ASNs registered there

Open AS43500 in ASN lookup Look up an IP in this network (157.166.64.1) All networks in Czechia

IPv4 prefixes

All 4 prefixes, in address order.

157.166.64.0/23
157.166.68.0/22
185.130.208.0/24
212.46.44.0/24

IPv6 prefixes

All 5 prefixes.

2a12:b40::/47
2a12:b40:2::/48
2a12:b40:30::/47
2a12:b40:40::/47
2a12:b40:ffff::/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