AS28704 Belgacom-AS Proximus NV

Belgacom-AS Proximus NV · registered in Belgium

IPv4 addresses7682 prefixes · <0.001% of announced IPv4

Rank in Belgium#169largest network in BE by IPv4 space, of 273 · <0.01% of BE

Rank worldwide#44,116of 79,396 networks with IPv4

IPv6noneno IPv6 routes announced

CountryBelgium294 ASNs registered there

Open AS28704 in ASN lookup Look up an IP in this network (91.190.208.1) All networks in Belgium

IPv4 prefixes

All 2 prefixes, in address order.

91.190.208.0/24
193.243.136.0/23

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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