| Serial | Label | Owner key | Owner | Description |
|---|---|---|---|---|
| 1456660871 (2016-02-28) | IPv4 network 172.23.255.0/25 | cb2d7f7227 | TGS-DN42 | |
| 1454972410 (2016-02-08) | IPv4 network 172.23.255.0/25 | cb2d7f7227 | TGS-DN42 | |
| 1430470804 (2015-05-01) | IPv4 network 172.23.255.0/25 | cb2d7f7227 | TGS-DN42 | |
| 1430463604 (2015-05-01) | IPv4 network 172.23.255.0/25 | cb2d7f7227 | TGS-DN42 |