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AS8364 POZMAN-COM Institute of Bioorganic Chemistry Polish Academy of Science, Poznan Supercomputing and Networking Center

POZMAN-COM Institute of Bioorganic Chemistry Polish Academy of Science, Poznan Supercomputing and Networking Center · registered in Poland

IPv4 addresses16,3842 prefixes · <0.001% of announced IPv4
Rank in Poland#91largest network in PL by IPv4 space, of 2,091 · 0.09% of PL
Rank worldwide#6,880of 79,396 networks with IPv4
IPv61 x /32 (73,728 x /48)2 prefixes
CountryPoland2,145 ASNs registered there

IPv4 prefixes

All 2 prefixes, in address order.

  • 195.216.96.0/19
  • 212.126.0.0/19

IPv6 prefixes

All 2 prefixes.

  • 2001:808:e000::/35
  • 2001:809::/32

Similar-sized networks in Poland

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AS47544#88 IQPL-AS IQ PL Sp. z o.o.17,408
AS50606#89 VIRTUAOPERATOR-AS Horyzont Technologie Internetowe sp.z.o.o.16,896
AS12346#90 LUBMAN-COM-AS Maria Curie-Sklodowska University16,896
AS48789#92 RFC-Internet RFC Internet Sp. z o.o.16,384
AS39834#93 FIBERHOST-ASN FIBERHOST S.A.16,384
AS41356#94 SMGR-AS Spoldzielnia Mieszkaniowa w Grudziadzu16,384

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