| Serial | Label | Owner key | Owner | Description |
|---|---|---|---|---|
| 1665057615 (2022-10-06) | IPv4 network 172.23.173.0/27 | cb2d7f7227 | DOZENCLOUD-DN42 | |
| 1538911792 (2018-10-07) | IPv4 network 172.23.173.0/27 | cb2d7f7227 | DOZENCLOUD-DN42 | |
| 1507388449 (2017-10-07) | IPv4 network 172.23.173.0/27 | cb2d7f7227 | MORTZEL-DN42 | Mortzel IPv4 Network 001 |
| 1467556433 (2016-07-03) | IPv4 network 172.23.173.0/27 | cb2d7f7227 | MORTZEL-DN42 | Mortzel IPv4 Network 001 |