AS31505 DUNA-AS Przedsiebiorstwo Produkcyjno-Uslugowo-Handlowe 'Duna' Dunaj Piotr

DUNA-AS Przedsiebiorstwo Produkcyjno-Uslugowo-Handlowe 'Duna' Dunaj Piotr · registered in Poland

IPv4 addresses4,0961 prefixes · <0.001% of announced IPv4

Rank in Poland#297largest network in PL by IPv4 space, of 2,091 · 0.02% of PL

Rank worldwide#15,958of 79,396 networks with IPv4

IPv6noneno IPv6 routes announced

CountryPoland2,145 ASNs registered there

Open AS31505 in ASN lookup Look up an IP in this network (83.151.32.1) All networks in Poland

IPv4 prefixes

All 1 prefix, in address order.

83.151.32.0/20

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ASNNameIPv4 addresses

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AS34360#298 OGICOM Cyber_Folks S.A.4,096

AS41841#299 MICROCHIP-AS Microchip s.c. W. Wrodarczyk, A. Kossowski4,096

AS42084#300 Skomur-AS Toya sp.z.o.o4,096

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