| Serial | Label | Owner key | Owner | Description |
|---|---|---|---|---|
| 1452992406 (2016-01-17) | IPv4 network 172.20.159.128/25 | cb2d7f7227 | SKULK-DN42 | NETBLOCK 01 |
| 1454972408 (2016-02-08) | IPv4 network 172.20.159.128/25 | cb2d7f7227 | SKULK-DN42 | NETBLOCK 01 |
| 1456660867 (2016-02-28) | IPv4 network 172.20.159.128/25 | cb2d7f7227 | SKULK-DN42 | NETBLOCK 01 |