AS62298 CSC Computer Systems Consulting s.r.o.

CSC Computer Systems Consulting s.r.o. · registered in Czechia

IPv4 addresses2561 prefixes · <0.001% of announced IPv4

Rank in Czechia#488largest network in CZ by IPv4 space, of 570 · <0.01% of CZ

Rank worldwide#58,824of 79,396 networks with IPv4

IPv68 x /32 (524,288 x /48)1 prefixes

CountryCzechia599 ASNs registered there

Open AS62298 in ASN lookup Look up an IP in this network (91.205.40.1) All networks in Czechia

IPv4 prefixes

All 1 prefix, in address order.

91.205.40.0/24

IPv6 prefixes

All 1 prefix.

2a01:5340::/29

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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