| Serial | Label | Owner key | Owner | Description |
|---|---|---|---|---|
| 1644750015 (2022-02-13) | AS number 4242420137 | cb2d7f7227 | MATER-DN42 | |
| 1518602434 (2018-02-14) | AS number 4242420137 | cb2d7f7227 | MATER-DN42 | |
| 1512579645 (2017-12-06) | AS number 4242420137 | cb2d7f7227 | MATER-DN42 | |
| 1458345608 (2016-03-19) | AS number 4242420137 | cb2d7f7227 | MATER-DN42 |