AS209704 nmbs-sncb NV OR NATIONALE MAATSCHAPPIJ DER BELGISCHE SPOORWEGEN

nmbs-sncb NV OR NATIONALE MAATSCHAPPIJ DER BELGISCHE SPOORWEGEN · registered in Belgium

IPv4 addresses5121 prefixes · <0.001% of announced IPv4

Rank in Belgium#208largest network in BE by IPv4 space, of 273 · <0.01% of BE

Rank worldwide#56,936of 79,396 networks with IPv4

IPv6noneno IPv6 routes announced

CountryBelgium294 ASNs registered there

Open AS209704 in ASN lookup Look up an IP in this network (185.180.44.1) All networks in Belgium

IPv4 prefixes

All 1 prefix, in address order.

185.180.44.0/23

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ASNNameIPv4 addresses

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AS206254#207 GIG GIG.tech N.V.512

AS210227#209 jessazh Jessa Ziekenhuis vzw512

AS211268#210 Smartbit Smartbit CommV512

AS213130#211 STOREVER M-Cube Belgium512

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