AS212968 PL-NOBELTOWER-AS Centrum Zaawansowanych Technologii sp. z o.o.

PL-NOBELTOWER-AS Centrum Zaawansowanych Technologii sp. z o.o. · registered in Poland

IPv4 addresses2561 prefixes · <0.001% of announced IPv4

Rank in Poland#1,392largest network in PL by IPv4 space, of 2,091 · <0.01% of PL

Rank worldwide#62,361of 79,396 networks with IPv4

IPv61 x /481 prefixes

CountryPoland2,145 ASNs registered there

Open AS212968 in ASN lookup Look up an IP in this network (155.133.126.1) All networks in Poland

IPv4 prefixes

All 1 prefix, in address order.

155.133.126.0/24

IPv6 prefixes

All 1 prefix.

2a06:1e00:2d::/48

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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