AS20491 ASWASKO WASKO S.A.

ASWASKO WASKO S.A. · registered in Poland

IPv4 addresses1,0241 prefixes · <0.001% of announced IPv4

Rank in Poland#725largest network in PL by IPv4 space, of 2,091 · <0.01% of PL

Rank worldwide#35,730of 79,396 networks with IPv4

IPv61 x /481 prefixes

CountryPoland2,145 ASNs registered there

Open AS20491 in ASN lookup Look up an IP in this network (193.178.240.1) All networks in Poland

IPv4 prefixes

All 1 prefix, in address order.

193.178.240.0/22

IPv6 prefixes

All 1 prefix.

2001:67c:600::/48

Similar-sized networks in Poland

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AS214666#722 CELLNEX-Poland CELLNEX POLAND Sp. z o.o.1,024

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AS198412#724 RAGE4-ANYCAST-AS RAGE4 NETWORKS POLSKA SPOLKA Z OGRANICZONA ODPOWIEDZIALNOSCIA1,024

AS21344#726 PKO_BP Powszechna Kasa Oszczednosci Bank Polski SA1,024

AS42177#727 LNET-AS LNET Sp. z o.o.1,024

AS43962#728 INTEN INTEN Sp. z o. o.1,024

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