| Serial | Label | Owner key | Owner | Description |
|---|---|---|---|---|
| 1591039327 (2020-06-01) | IPv4 network 21.255.112.0/24 | 797673721b | Ivo | UCIS Client Port, guest network and NAT access |
| 1488746136 (2017-03-05) | IPv4 network 21.255.112.0/24 | 797673721b | Ivo | UCIS Client Port, guest network and NAT access |