| Serial | Label | Owner key | Owner | Description |
|---|---|---|---|---|
| 1509548425 (2017-11-01) | IPv4 network 172.22.129.32/28 | cb2d7f7227 | SIN-DN42 | 2F30 network |
| 1512579642 (2017-12-06) | IPv4 network 172.22.129.32/28 | cb2d7f7227 | SIN-DN42 | 2F30 network |
| 1516140077 (2018-01-16) | IPv4 network 172.22.129.32/28 | cb2d7f7227 | SIN-DN42 | 2F30 network |
| 1518602430 (2018-02-14) | IPv4 network 172.22.129.32/28 | cb2d7f7227 | SIN-DN42 | 2F30 network |
| 1644750013 (2022-02-13) | IPv4 network 172.22.129.32/28 | cb2d7f7227 | SIN-DN42 | 2F30 network |