AS8221 ISABEL ISABEL N.V.

ISABEL ISABEL N.V. · registered in Belgium

IPv4 addresses7,6809 prefixes · <0.001% of announced IPv4

Rank in Belgium#41largest network in BE by IPv4 space, of 273 · 0.07% of BE

Rank worldwide#11,138of 79,396 networks with IPv4

IPv6noneno IPv6 routes announced

CountryBelgium294 ASNs registered there

Open AS8221 in ASN lookup Look up an IP in this network (193.218.195.1) All networks in Belgium

IPv4 prefixes

All 9 prefixes, in address order.

193.218.195.0/24
193.218.199.0/24
195.122.96.0/20
195.122.113.0/24
195.122.114.0/24
195.122.116.0/22
195.122.121.0/24
195.122.122.0/24
195.122.124.0/22

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AS197949#40 VMMA DPG Media Group NV7,936

AS48638#42 CRONOS Cronos NV7,168

AS5488#43 Belgacom Proximus NV7,168

AS50309#44 ARCADIZ Arcadiz Telecom NV6,144

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