AS51934 SIAG-AS SIAG Secure Infostore AG

SIAG-AS SIAG Secure Infostore AG · registered in Switzerland

IPv4 addresses1,2803 prefixes · <0.001% of announced IPv4

Rank in Switzerland#309largest network in CH by IPv4 space, of 741 · <0.01% of CH

Rank worldwide#28,938of 79,396 networks with IPv4

IPv6noneno IPv6 routes announced

CountrySwitzerland783 ASNs registered there

Open AS51934 in ASN lookup Look up an IP in this network (194.124.152.1) All networks in Switzerland

IPv4 prefixes

All 3 prefixes, in address order.

194.124.152.0/23
194.124.155.0/24
194.124.156.0/23

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AS60633#312 SWISSCOM-MPLS-TRANSIT Swisscom (Schweiz) AG1,280

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