| Serial | Label | Owner key | Owner | Description |
|---|---|---|---|---|
| 1416179275 (2014-11-16) | IPv4 network 172.22.232.0/24 | cb2d7f7227 | ZEITGEIST-DN42 | |
| 1402056011 (2014-06-06) | IPv4 network 172.22.232.0/24 | f88b678481 | NETRIK-DN42 | |
| 1390406406 (2014-01-22) | IPv4 network 172.22.232.0/24 | f88b678481 | JOKA-DN42 |