AS204522 MATRIX-AS Zbigniew Sojka trading as PPHU Matrix

MATRIX-AS Zbigniew Sojka trading as PPHU Matrix · registered in Poland

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

Rank in Poland#896largest network in PL by IPv4 space, of 2,091 · <0.01% of PL

Rank worldwide#40,029of 79,396 networks with IPv4

IPv6noneno IPv6 routes announced

CountryPoland2,145 ASNs registered there

Open AS204522 in ASN lookup Look up an IP in this network (185.246.204.1) All networks in Poland

IPv4 prefixes

All 1 prefix, in address order.

185.246.204.0/22

Similar-sized networks in Poland

ASNNameIPv4 addresses

AS203890#893 KPT Krakowski Park Technologiczny Sp ZOO1,024

AS203996#894 HYCOM HYCOM SA1,024

AS204086#895 JARANETPHU-AS Jaroslaw Wszol PHU Jaranet1,024

AS204799#897 ASLAB Dr Irena Eris SA1,024

AS204899#898 PLWIPASZ Wipasz S.A1,024

AS204906#899 ONSET-AS ONSET 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