AS51143 Informatika Informatika d.o.o.

Informatika Informatika d.o.o. · registered in Slovenia

IPv4 addresses2561 prefixes · <0.001% of announced IPv4

Rank in Slovenia#96largest network in SI by IPv4 space, of 262 · <0.01% of SI

Rank worldwide#61,371of 79,396 networks with IPv4

IPv61 x /481 prefixes

CountrySlovenia272 ASNs registered there

Open AS51143 in ASN lookup Look up an IP in this network (91.216.172.1) All networks in Slovenia

IPv4 prefixes

All 1 prefix, in address order.

91.216.172.0/24

IPv6 prefixes

All 1 prefix.

2001:678:29c::/48

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AS198827#99 ELEKTROGORENJSKA-SI Elektro Gorenjska, podjetje za distribucijo elektricne energije, d.d.256

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