AS35396 KTGR-AS Amt fuer Informatik des Kantons Graubuenden

KTGR-AS Amt fuer Informatik des Kantons Graubuenden · registered in Switzerland

IPv4 addresses8,1921 prefixes · <0.001% of announced IPv4

Rank in Switzerland#110largest network in CH by IPv4 space, of 741 · 0.06% of CH

Rank worldwide#10,736of 79,396 networks with IPv4

IPv6noneno IPv6 routes announced

CountrySwitzerland783 ASNs registered there

Open AS35396 in ASN lookup Look up an IP in this network (193.247.0.1) All networks in Switzerland

IPv4 prefixes

All 1 prefix, in address order.

193.247.0.0/19

Similar-sized networks in Switzerland

ASNNameIPv4 addresses

AS13267#107 Zuercher Kantonalbank8,192

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AS29296#109 AIOS-AS Amt fuer Informatik und Organisation des Kantons Solothurn8,192

AS47194#111 OBLCOMSW-AS Oblcom Swiss AG8,192

AS198172#112 AMB-AS Azienda Multiservizi Bellinzona8,192

AS59414#113 CLOUDSCALE cloudscale.ch AG7,936

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