AS51907 CH-ZG Kanton Zug

CH-ZG Kanton Zug · registered in Switzerland

IPv4 addresses6,1442 prefixes · <0.001% of announced IPv4

Rank in Switzerland#128largest network in CH by IPv4 space, of 741 · 0.04% of CH

Rank worldwide#12,143of 79,396 networks with IPv4

IPv64 x /32 (262,144 x /48)1 prefixes

CountrySwitzerland783 ASNs registered there

Open AS51907 in ASN lookup Look up an IP in this network (193.134.8.1) All networks in Switzerland

IPv4 prefixes

All 2 prefixes, in address order.

193.134.8.0/21
193.134.16.0/20

IPv6 prefixes

All 1 prefix.

2a10:8244::/30

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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