AS58321 OXYLION-AS Oxylion Sp. z o.o.

OXYLION-AS Oxylion Sp. z o.o. · registered in Poland

IPv4 addresses27,64812 prefixes · <0.001% of announced IPv4

Rank in Poland#56largest network in PL by IPv4 space, of 2,091 · 0.15% of PL

Rank worldwide#5,189of 79,396 networks with IPv4

IPv68 x /32 (524,288 x /48)1 prefixes

CountryPoland2,145 ASNs registered there

Open AS58321 in ASN lookup Look up an IP in this network (5.104.248.1) All networks in Poland

IPv4 prefixes

All 12 prefixes, in address order.

5.104.248.0/21
81.161.192.0/20
91.232.44.0/23
109.199.0.0/19
109.207.48.0/20
176.227.160.0/21
178.249.88.0/21
185.34.76.0/22
185.73.88.0/22
185.80.212.0/22
193.242.168.0/23
195.3.232.0/22

IPv6 prefixes

All 1 prefix.

2a04:4c0::/29

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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