AS9112 — POZMAN POZMAN-EDU
Network type: education
AS9112 announces 16 IPv4 prefixes covering 60,160 addresses and 1 IPv6 prefixes.
About this network
POZMAN (AS9112) is operated by the Poznan Supercomputing and Networking Center (PSNC / PCSS), affiliated with the Institute of Bioorganic Chemistry of the Polish Academy of Sciences. PSNC runs the POZMAN metropolitan academic network in Poznan.
What it's used for
The AS serves the academic and research community: it announces the large 150.254.0.0/16 legacy academic block plus 62.3.160.0/19 (together ~73k addresses) with a small number of observed neighbours, feeding the Poznan metropolitan network. PSNC is also the operator of Poland's national research and education network PIONIER and a major HPC/e-infrastructure centre, so this space carries university, research-institute and data-centre traffic rather than commercial or subscriber traffic.
Notable
- The 150.254.0.0/16 prefix is a classic early academic /16 allocation, announced from this AS since at least 2000.
- No PTRs were returned on the addresses sampled.
Interesting
PSNC is one of Europe's larger academic supercomputing centres and coordinates PIONIER, the Polish NREN, giving AS9112 a role well beyond a single campus.
This description is AI-generated, best-effort context — not authoritative, and provided without any guarantee of accuracy.
Announced prefixes
- 62.3.160.0/19
- 150.254.0.0/24
- 150.254.36.0/22
- 150.254.43.0/24
- 150.254.44.0/23
- 150.254.48.0/23
- 150.254.55.0/24
- 150.254.56.0/21
- 150.254.64.0/18
- 150.254.128.0/24
- 150.254.136.0/22
- 150.254.141.0/24
- 150.254.142.0/23
- 150.254.144.0/20
- 150.254.160.0/19
- 150.254.192.0/18
- 2001:808::/35
Upstream networks
- AS8501 Institute of Bioorganic Chemistry Polish Academy of Science, Poznan Supercomputing and Networking Center
- AS196844 Institute of Bioorganic Chemistry Polish Academy of Science, Poznan Supercomputing and Networking Center
- AS5617 Orange Polska Spolka Akcyjna
Downstream networks
- AS206523 Poznan University of Technology
Adjacent networks
awaiting query
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