Tim Zuidema

Tim Zuidema is publicly described on TiZu Tech as a systems engineer at CJ2 Hosting B.V. whose day job focuses on Hyper-V server clusters for VPS, IAAS, PAAS and SAAS services. The same public site links the TiZu technical identity to ASN 210882, while RIPEstat and PeeringDB provide the routing context. This is a practitioner profile with a small but concrete network surface, not a broad executive or market-power profile.

Tim Zuidema is useful to read through two public facts. First, the TiZu Tech about page identifies him as a systems engineer at CJ2 Hosting B.V., working on server clusters for VPS, IAAS, PAAS and SAAS services with a Hyper-V focus. Second, the same public technical identity links to ASN 210882, which RIPEstat identifies as Tim Zuidema trading as TiZu.

That combination makes the profile a practitioner-level infrastructure signal. It is not a claim that one person controls a large network estate. It says that Zuidema's public work sits where hosting operations, homelab documentation and a small AS footprint meet. RIPEstat routing-status data gives the measurable surface: 213.132.221.0/24 and 2001:678:e20::/48.

The operating context is CJ2 Hosting and TiZu Tech. PeeringDB lists TiZu Tech for ASN 210882, with a regional scope, open peering policy, Grunix presence and QTS Groningen facility signal. The reader value is in watching whether this small footprint changes: a new route, a changed CJ2 association, or a different PeeringDB posture would matter more than any claim about scale that the public sources do not disclose.