Registered organisation
Stichting Openbaar Voortgezet Onderwijs Zaanstad
Address space registered to Stichting Openbaar Voortgezet Onderwijs Zaanstad, and where it is announced from.
Registered holders come from the bulk whois that RIPE, APNIC and AFRINIC publish. ARIN and LACNIC do not publish theirs, so holders in North and South America are largely missing here.
IPv4 addresses
1,024
IPv6 /64s
34,359,738,369
Registered blocks
5
Countries
1
What this tells you
- Holds 1,024 IPv4 addresses and 34,359,738,369 IPv6 /64 networks across 5 registered blocks.
- Announced entirely by AS60893 Art of Automation B.V..
- All of the space we can place resolves to Netherlands.
Networks announcing this space
| Network | IPv4 share | |
|---|---|---|
| AS60893 Art of Automation B.V. | 100% |
Countries this space resolves to
| Country | IPv4 share | IPv6 share | |
|---|---|---|---|
| Netherlands | 100% | 100% |
Holding a block is a registry fact, not a physical one. The organisation named here is who the block is assigned to, which is often a customer of the network operator announcing it.