AS200544 AFCSO

swiss-defence-afcso Swiss Armed Forces - AFCSO · registered in Switzerland

IPv4 addresses65,5361 prefixes · 0.002% of announced IPv4

Rank in Switzerland#34largest network in CH by IPv4 space, of 741 · 0.44% of CH

Rank worldwide#2,860of 79,396 networks with IPv4

IPv62 x /32 (131,072 x /48)1 prefixes

CountrySwitzerland783 ASNs registered there

Open AS200544 in ASN lookup Look up an IP in this network (159.22.0.1) All networks in Switzerland

IPv4 prefixes

All 1 prefix, in address order.

159.22.0.0/16

IPv6 prefixes

All 1 prefix.

2a07:ad00::/31

Similar-sized networks in Switzerland

ASNNameIPv4 addresses

AS34578#31 BEDAG Bedag Informatik AG65,792

AS8414#32 International Telecommunication Union65,792

AS28810#33 WHO-AS World Health Organization (WHO)65,792

AS13283#35 BJB1-AS Bank Julius Baer & Co. AG65,536

AS15661#36 Bank J. Safra Sarasin AG65,536

AS21232#37 GGAMAUR Genossenschaft GGA Maur61,696

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