AS199028 PL-UNIWERSYTET-MEDYCZNY-LUBLIN-AS Uniwersytet Medyczny w Lublinie

PL-UNIWERSYTET-MEDYCZNY-LUBLIN-AS Uniwersytet Medyczny w Lublinie · registered in Poland

IPv4 addresses5121 prefixes · <0.001% of announced IPv4

Rank in Poland#1,221largest network in PL by IPv4 space, of 2,091 · <0.01% of PL

Rank worldwide#56,221of 79,396 networks with IPv4

IPv6noneno IPv6 routes announced

CountryPoland2,145 ASNs registered there

Open AS199028 in ASN lookup Look up an IP in this network (81.161.112.1) All networks in Poland

IPv4 prefixes

All 1 prefix, in address order.

81.161.112.0/23

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ASNNameIPv4 addresses

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AS199023#1220 speed-soft SPEED-SOFT SP Z O.O.512

AS199069#1222 KAPPA-PL-AS KAPPA Tomasz Kicowski, Beata Staron-Kicowska512

AS199076#1223 RUCH Ruch S.A.512

AS199138#1224 ASN-OSADANET Stowarzyszenie Promocji i Rozwoju Internetu "OsadaNET"512

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