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Poland

AS199953

Centralny Osrodek Informatyki Unknown registered in Poland

4IPv4 prefixes
0IPv6 prefixes
#55,656AS Rank
327/327RIS visibility
#424Rank in Poland
2013-11-27Allocated

Centralny Osrodek Informatyki (AS199953) — Unknown, registered in Poland. announces 4 IPv4 prefixes + 0 IPv6 prefixes. Rank in Poland: #424. Allocated: 2013-11-27.

Announced prefixes · 4

Routing: 4 IPv4 · 0 IPv6 announced · RIS visibility 327/327 RIS peers · RIPEstat · 2026-06-17

Prefix history

0 2 4 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
2026-06-124
2026-06-134

AS topology · Customer cone 1

Providers · 2

  • AS20804 Exatel S.A.
  • AS59832 NAUKOWA I AKADEMICKA SIEC KOMPUTEROWA - PANSTWOWY INSTYTUT BADAWCZY
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