AS8247 Calltrade-Zurich Intellico AG

Calltrade-Zurich Intellico AG · registered in Switzerland

IPv4 addresses5,1207 prefixes · <0.001% of announced IPv4

Rank in Switzerland#139largest network in CH by IPv4 space, of 741 · 0.03% of CH

Rank worldwide#13,556of 79,396 networks with IPv4

IPv6noneno IPv6 routes announced

CountrySwitzerland783 ASNs registered there

Open AS8247 in ASN lookup Look up an IP in this network (213.232.131.1) All networks in Switzerland

IPv4 prefixes

All 7 prefixes, in address order.

213.232.131.0/24
213.232.132.0/22
213.232.150.0/24
213.232.160.0/22
213.232.172.0/22
213.232.180.0/22
213.232.190.0/23

Similar-sized networks in Switzerland

ASNNameIPv4 addresses

AS9092#136 OPENSYSTEMS-AS Open Systems AG5,120

AS34554#137 ANTANET Antares Kommunikationstechnik AG5,120

AS8659#138 AS8659 United Nations International Computing Centre5,120

AS31124#140 SEFANET-AS Societe Electrique des Forces de l'Aubonne5,120

AS49457#141 OPENBUSINESS Openbusiness S.A.4,864

AS8729#142 UBS Group AG4,864

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