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Poland

AS204870

Miasto Bydgoszcz Unknown registered in Poland

1IPv4 prefixes
0IPv6 prefixes
100%RPKI-valid
#58,958AS Rank
326/327RIS visibility
#1,110Rank in Poland
2017-12-15Allocated

Miasto Bydgoszcz (AS204870) — Unknown, registered in Poland. announces 1 IPv4 prefixes + 0 IPv6 prefixes. Rank in Poland: #1110. Allocated: 2017-12-15.

Announced prefixes · 1

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

Routing: 1 IPv4 · 0 IPv6 announced · RIS visibility 326/327 RIS peers · RIPEstat · 2026-06-17

Prefix history

0 0.5 1 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
2026-06-121
2026-06-131

AS topology · Customer cone 1

Providers · 2

  • AS12618 Politechnika Bydgoska im. Jana i Jedrzeja Sniadeckich
  • AS212908 Enter T&T Sp. z o.o.
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