AS25584 OPOLMAN-AS-COM Opole University

OPOLMAN-AS-COM Opole University · registered in Poland

IPv4 addresses2561 prefixes · <0.001% of announced IPv4

Rank in Poland#1,336largest network in PL by IPv4 space, of 2,091 · <0.01% of PL

Rank worldwide#59,016of 79,396 networks with IPv4

IPv64 x /32 (262,144 x /48)1 prefixes

CountryPoland2,145 ASNs registered there

Open AS25584 in ASN lookup Look up an IP in this network (217.173.205.1) All networks in Poland

IPv4 prefixes

All 1 prefix, in address order.

217.173.205.0/24

IPv6 prefixes

All 1 prefix.

2a04:9444::/30

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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