AS21478 — PLEX Plex ASN

AS21478 announces 1 IPv4 prefixes covering 8,192 addresses and 0 IPv6 prefixes.

About this network

PLEX Plex ASN is operated by Plex BV, a Dutch cable and DSL internet service provider.

What it's used for

• The address space carries residential and business connectivity, evidenced by the netname NL-PLEX-20000501 and the registrant Plex BV.
• The AS announces 8192 IPv4 addresses within a single prefix (213.129.192.0/19) and maintains 2 observed neighbours, a ratio consistent with an access network rather than a transit provider.

Notable

• The registrant Plex BV matches the AS holder, confirming direct ownership of the announced space.
• The address inventory consists of a single contiguous /19 block, indicating a consolidated internal estate for the operator's infrastructure.

This description is AI-generated, best-effort context — not authoritative, and provided without any guarantee of accuracy.

Announced prefixes

• 213.129.192.0/19

Upstream networks

• AS213753 InterEdge B.V.

Adjacent networks

• AS213753 InterEdge B.V.