AS203420

Name: AS203420 — Bjoern Maenken
Creator: ipdex

Bjoern Maenken Unknown registered in Germany

1IPv4 prefixes

3IPv6 prefixes

100%RPKI-valid

#57,984AS Rank

327/327RIS visibility

#1,074Rank in Germany

2016-01-21Allocated

Bjoern Maenken (AS203420) — Unknown, registered in Germany. announces 1 IPv4 prefixes + 3 IPv6 prefixes. Rank in Germany: #1074. Allocated: 2016-01-21.

IPv4 1IPv6 3

Announced prefixes · 4

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

Routing: 1 IPv4 · 3 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

Facilities · 1

1 Facilities · 1 Countries

firstcolo - FRA4 Frankfurt

AS topology · Customer cone 1

Providers · 3

AS8881 1&1 Versatel GmbH
AS3209 Vodafone GmbH
AS212508 Lowhosting services of Davide Gennari

Peers · 16

AS6939 Hurricane Electric LLC
AS263444 Open X Tecnologia Ltda
AS24482 SG.GS
AS25091 IP-Max SA
AS58299 Openfactory GmbH
AS58057 Securebit AG

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