AS51323

Name: AS51323 — Polska Wytwornia Papierow Wartosciowych S.A.
Creator: ipdex

Polska Wytwornia Papierow Wartosciowych S.A. Unknown registered in Poland

5IPv4 prefixes

0IPv6 prefixes

100%RPKI-valid

#36,549AS Rank

327/327RIS visibility

#347Rank in Poland

2010-07-23Allocated

Polska Wytwornia Papierow Wartosciowych S.A. (AS51323) — Unknown, registered in Poland. announces 5 IPv4 prefixes + 0 IPv6 prefixes. Rank in Poland: #347. Allocated: 2010-07-23.

IPv4 5IPv6 0

Announced prefixes · 5

v4 185.31.88.0/22 valid
v4 185.31.88.0/24 valid
v4 185.31.89.0/24 valid
v4 185.31.90.0/24 valid
v4 185.31.91.0/24 valid

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

Routing: 5 IPv4 · 0 IPv6 announced · RIS visibility 327/327 RIS peers · RIPEstat · 2026-06-17

Prefix history

Announced prefixes Source: ipdex daily snapshot · sparse rows, value holds until the next change (steps)

Data table

Day	Announced prefixes
2026-06-12	5
2026-06-13	5

AS topology · Customer cone 1

Providers · 2

AS12741 Netia SA
AS12912 T-Mobile Polska S.A.

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