AS203707 ASDU DIGITAL UTILITIES SP Z O O

ASDU DIGITAL UTILITIES SP Z O O · registered in Poland

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

Rank in Poland#890largest network in PL by IPv4 space, of 2,091 · <0.01% of PL

Rank worldwide#39,933of 79,396 networks with IPv4

IPv6noneno IPv6 routes announced

CountryPoland2,145 ASNs registered there

Open AS203707 in ASN lookup Look up an IP in this network (185.71.20.1) All networks in Poland

IPv4 prefixes

All 1 prefix, in address order.

185.71.20.0/22

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ASNNameIPv4 addresses

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AS203408#888 TELBIAL-AS Zaklad Budownictwa Liniowego TELBIAL Sp z o.o.1,024

AS203685#889 SGK-AS SGK PROJEKT Sp. z O.O.1,024

AS203742#891 cshrub Hrubieszowska Telewizja Kablowa Sp. z o.o.1,024

AS203845#892 TIDESOFTWARE Tide Software Sp. z o.o.1,024

AS203890#893 KPT Krakowski Park Technologiczny Sp ZOO1,024

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