ıpdex
Netherlands

AS57758

CBWS Holding B.V. ISP registered in Netherlands

5IPv4 prefixes
11IPv6 prefixes
100%RPKI-valid
#5,383AS Rank
327/327RIS visibility
#218Rank in Netherlands
2016-09-14Allocated

CBWS Holding B.V. (AS57758) — ISP, registered in Netherlands. announces 5 IPv4 prefixes + 11 IPv6 prefixes. Rank in Netherlands: #218. Allocated: 2016-09-14.

Announced prefixes · 16

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

Routing: 5 IPv4 · 11 IPv6 announced · RIS visibility 327/327 RIS peers · RIPEstat · 2026-06-17

Prefix history

0 10 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
2026-06-1216
2026-06-1316

Internet Exchanges · 4

  • Frys-IX Fryslân 100 Gbps
  • NL-ix Amsterdam, Rotterdam, Brussels, Luxembourg, Frankfurt, Düsseldorf, Berlin, Dublin, London, Copenhagen, Paris, Marseille 100 Gbps
  • LSIX Amsterdam, The Hague, Rotterdam, Naaldwijk 10 Gbps
  • Speed-IX Dronten 10 Gbps

Facilities · 3

AS topology · Customer cone 4

Providers · 3

Peers · 61

Customers · 3

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