AS56554 IETF-MEETING Internet Society

IETF-MEETING Internet Society · registered in Switzerland

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

Rank in Switzerland#155largest network in CH by IPv4 space, of 741 · 0.03% of CH

Rank worldwide#15,483of 79,396 networks with IPv4

IPv65 x /482 prefixes

CountrySwitzerland783 ASNs registered there

Open AS56554 in ASN lookup Look up an IP in this network (31.130.224.1) All networks in Switzerland

IPv4 prefixes

All 1 prefix, in address order.

31.130.224.0/20

IPv6 prefixes

All 2 prefixes.

2001:67c:370::/48
2001:67c:1230::/46

Similar-sized networks in Switzerland

ASNNameIPv4 addresses

AS42760#152 ABACUS Abacus Research AG4,096

AS48218#153 HiHo HiHo AG4,096

AS44239#154 PROINITY proinity GmbH4,096

AS20893#156 SYSTEM-CLINCH-AS SYSTEM-CLINCH4,096

AS29617#157 EWB-NET Energy Water Bern4,096

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

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