AS20893 SYSTEM-CLINCH-AS SYSTEM-CLINCH

SYSTEM-CLINCH-AS SYSTEM-CLINCH · registered in Switzerland

IPv4 addresses4,0961 prefixes · <0.001% of announced IPv4

Rank in Switzerland#156largest network in CH by IPv4 space, of 741 · 0.03% of CH

Rank worldwide#15,773of 79,396 networks with IPv4

IPv6noneno IPv6 routes announced

CountrySwitzerland783 ASNs registered there

Open AS20893 in ASN lookup Look up an IP in this network (217.27.96.1) All networks in Switzerland

IPv4 prefixes

All 1 prefix, in address order.

217.27.96.0/20

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AS44879#158 ZIDBL Zentrale Informatikdienste ZID Kanton Basel-Landschaft4,096

AS51423#159 Assolo Assolo Networks SA4,096

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