Registered organisation
INESC
Address space registered to INESC, 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 ARIN and LACNIC do not publish theirs, so holders in North and South America are largely missing here.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
1,025
IPv6 /64s
-
Registered blocks
2
Countries
1
What this tells you
- Holds 1,025 IPv4 addresses across 2 registered blocks.
- Announced by 2 networks, the largest being AS5516 INESC - Instituto de Engenharia de Sistemas e Computadores PCUP at 99% of the IPv4 space.
- All of the space we can place resolves to Portugal.
Networks announcing this space
| Network | IPv4 share | |
|---|---|---|
| AS5516 INESC - Instituto de Engenharia de Sistemas e Computadores PCUP | 99% | |
| Everything else, including space not announced (1 more) | <0.1% |
Countries this space resolves to
| Country | IPv4 share | |
|---|---|---|
| Portugal | 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.