AS203689

Name: AS203689 — NATIONALE-NEDERLANDEN TOWARZYSTWO UBEZPIECZEN NA ZYCIE SA
Creator: ipdex

NATIONALE-NEDERLANDEN TOWARZYSTWO UBEZPIECZEN NA ZYCIE SA Unknown registered in Poland

4IPv4 prefixes

0IPv6 prefixes

50%RPKI-valid

#58,173AS Rank

327/327RIS visibility

#424Rank in Poland

2015-11-18Allocated

NATIONALE-NEDERLANDEN TOWARZYSTWO UBEZPIECZEN NA ZYCIE SA (AS203689) — Unknown, registered in Poland. announces 4 IPv4 prefixes + 0 IPv6 prefixes. Rank in Poland: #424. Allocated: 2015-11-18.

IPv4 4IPv6 0

Announced prefixes · 4

v4 157.25.130.0/23 valid
v4 157.25.174.0/23 valid
v4 199.204.10.0/24 unknown
v4 199.204.11.0/24 unknown

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

Routing: 4 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	4
2026-06-13	4

AS topology · Customer cone 1

Providers · 7

AS3257 GTT Communications Inc.
AS8220 COLT Technology Services Group Limited
AS12741 Netia SA
AS12912 T-Mobile Polska S.A.
AS31242 P4 Sp. z o.o.
AS202 Level 3 Parent, LLC

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