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Poland

AS1887

NAUKOWA I AKADEMICKA SIEC KOMPUTEROWA - PANSTWOWY INSTYTUT BADAWCZY Unknown registered in Poland

2IPv4 prefixes
1IPv6 prefixes
100%RPKI-valid
#1,305AS Rank
327/327RIS visibility
#539Rank in Poland
1993-09-01Allocated

NAUKOWA I AKADEMICKA SIEC KOMPUTEROWA - PANSTWOWY INSTYTUT BADAWCZY (AS1887) — Unknown, registered in Poland. announces 2 IPv4 prefixes + 1 IPv6 prefixes. Rank in Poland: #539. Allocated: 1993-09-01.

Announced prefixes · 3

RPKI: rpki.cloudflare.com · 2026-06-17

Routing: 2 IPv4 · 1 IPv6 announced · RIS visibility 327/327 RIS peers · RIPEstat · 2026-06-17

Prefix history

0 1 2 3 2026-06-12 2026-06-13
Announced prefixes Source: ipdex daily snapshot · sparse rows, value holds until the next change (steps)
Data table
DayAnnounced prefixes
2026-06-123
2026-06-133

AS topology · Customer cone 26

Providers · 2

  • AS5617 Orange Polska Spolka Akcyjna
  • AS8501 Institute of Bioorganic Chemistry Polish Academy of Science, Poznan Supercomputing and Networking Center

Customers · 25

  • AS8766 Szkola Glowna Handlowa w Warszawie
  • AS12464 Politechnika Warszawska
  • AS15606 NAUKOWA I AKADEMICKA SIEC KOMPUTEROWA - PANSTWOWY INSTYTUT BADAWCZY
  • AS15665 Instytut Geofizyki PAN
  • AS20555 WIT University
  • AS24597 Instytut Lacznosci - Panstwowy Instytut Badawczy
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