AS25428 INFOCO-COLRUYT-AS Colruyt Group NV

INFOCO-COLRUYT-AS Colruyt Group NV · registered in Belgium

IPv4 addresses2,3044 prefixes · <0.001% of announced IPv4

Rank in Belgium#73largest network in BE by IPv4 space, of 273 · 0.02% of BE

Rank worldwide#20,552of 79,396 networks with IPv4

IPv61 x /32 (65,536 x /48)1 prefixes

CountryBelgium294 ASNs registered there

Open AS25428 in ASN lookup Look up an IP in this network (45.138.171.1) All networks in Belgium

IPv4 prefixes

All 4 prefixes, in address order.

45.138.171.0/24
91.231.108.0/23
185.16.240.0/22
195.26.2.0/23

IPv6 prefixes

All 1 prefix.

2a01:89c0::/32

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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