AS203331 FUNDAMENTA Fundamenta-Lakaskassza Zrt.

FUNDAMENTA Fundamenta-Lakaskassza Zrt. · registered in Hungary

IPv4 addresses2561 prefixes · <0.001% of announced IPv4

Rank in Hungary#218largest network in HU by IPv4 space, of 236 · <0.01% of HU

Rank worldwide#73,742of 79,396 networks with IPv4

IPv6noneno IPv6 routes announced

CountryHungary246 ASNs registered there

Open AS203331 in ASN lookup Look up an IP in this network (82.144.186.1) All networks in Hungary

IPv4 prefixes

All 1 prefix, in address order.

82.144.186.0/24

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AS204745#220 macronet Macronet System Kft256

AS205914#221 NMHH-PUB-AS Nemzeti Media- es Hirkozlesi Hatosag256

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